Compare commits
7 Commits
integrate-
...
master
| Author | SHA1 | Date | |
|---|---|---|---|
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2c30bba5fa | ||
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18eb27e9c8 | ||
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af7588b832 | ||
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305668748c | ||
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84cd8ea473 | ||
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5d9c55a9ad | ||
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61e97dc529 |
2
.gitignore
vendored
2
.gitignore
vendored
@@ -1 +1,3 @@
|
|||||||
.aider*
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.aider*
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||||||
|
*node_modules*
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||||||
|
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||||||
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|||||||
0
Let's produce the SEARCH/REPLACE block.e2e/test.ts
Normal file
0
Let's produce the SEARCH/REPLACE block.e2e/test.ts
Normal file
8
Let's start.e2e/test_globals.ts
Normal file
8
Let's start.e2e/test_globals.ts
Normal file
@@ -0,0 +1,8 @@
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|||||||
|
import * as path from "path";
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||||||
|
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||||||
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export const PROJECT_DIR = path.resolve(__dirname, "..");
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||||||
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export const ENGINE_BIN = path.join(PROJECT_DIR, "engine/looper");
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export const CLIENT_BIN = path.join(PROJECT_DIR, "client/looper-client");
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export const STATUS_FIFO = "/tmp/looper_status";
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export const CMD_FIFO = "/tmp/looper_cmd";
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export const GEN_TONE_BIN = "/tmp/gen_tone";
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||||||
@@ -5,12 +5,12 @@
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#include <stdio.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <stdlib.h>
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||||||
|
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||||||
static char from_port[256] = "";
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char g_from_port[256] = "";
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static char to_port[256] = "";
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char g_to_port[256] = "";
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char g_connect_error[512] = "";
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char g_connect_error[512] = "";
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|
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const char* get_stored_from(void) { return from_port; }
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const char* get_stored_from(void) { return g_from_port; }
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const char* get_stored_to(void) { return to_port; }
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const char* get_stored_to(void) { return g_to_port; }
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|
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static int get_plugin_id_for_port(const char *port_spec) {
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static int get_plugin_id_for_port(const char *port_spec) {
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// port_spec format: "plugin_id:port_name"
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// port_spec format: "plugin_id:port_name"
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@@ -38,8 +38,8 @@ int handle_client_command(const char *input, int *out_id) {
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if (!port) return -1;
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if (!port) return -1;
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int ret = carla_connect_direct(port, "looper:ch0in");
|
int ret = carla_connect_direct(port, "looper:ch0in");
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if (ret == 0) {
|
if (ret == 0) {
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strncpy(from_port, port, sizeof(from_port)-1);
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strncpy(g_from_port, port, sizeof(g_from_port)-1);
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from_port[sizeof(from_port)-1] = '\0';
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g_from_port[sizeof(g_from_port)-1] = '\0';
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g_connect_error[0] = '\0';
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g_connect_error[0] = '\0';
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} else {
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} else {
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snprintf(g_connect_error, sizeof(g_connect_error),
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snprintf(g_connect_error, sizeof(g_connect_error),
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@@ -54,8 +54,8 @@ int handle_client_command(const char *input, int *out_id) {
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if (!port) return -1;
|
if (!port) return -1;
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int ret = carla_connect_direct("looper:ch0out", port);
|
int ret = carla_connect_direct("looper:ch0out", port);
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if (ret == 0) {
|
if (ret == 0) {
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strncpy(to_port, port, sizeof(to_port)-1);
|
strncpy(g_to_port, port, sizeof(g_to_port)-1);
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to_port[sizeof(to_port)-1] = '\0';
|
g_to_port[sizeof(g_to_port)-1] = '\0';
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g_connect_error[0] = '\0';
|
g_connect_error[0] = '\0';
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} else {
|
} else {
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snprintf(g_connect_error, sizeof(g_connect_error),
|
snprintf(g_connect_error, sizeof(g_connect_error),
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@@ -74,12 +74,12 @@ int handle_client_command(const char *input, int *out_id) {
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if (ret == 0 && out_id) *out_id = id;
|
if (ret == 0 && out_id) *out_id = id;
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|
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||||||
// auto-connect using stored :from/:to if set
|
// auto-connect using stored :from/:to if set
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if (ret == 0 && from_port[0] && to_port[0]) {
|
if (ret == 0 && g_from_port[0] && g_to_port[0]) {
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// parse plugin port name from stored from_port ("plugin_id:port_name")
|
// parse plugin port name from stored from_port ("plugin_id:port_name")
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const char *colon = strchr(from_port, ':');
|
const char *colon = strchr(g_from_port, ':');
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||||||
if (colon) {
|
if (colon) {
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||||||
const char *pname = colon + 1;
|
const char *pname = colon + 1;
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plugin_connect(id, pname, to_port);
|
plugin_connect(id, pname, g_to_port);
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}
|
}
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}
|
}
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||||||
|
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||||||
@@ -91,11 +91,11 @@ int handle_client_command(const char *input, int *out_id) {
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const char *from = strtok(NULL, " ");
|
const char *from = strtok(NULL, " ");
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const char *to = strtok(NULL, " ");
|
const char *to = strtok(NULL, " ");
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||||||
if (!from) {
|
if (!from) {
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if (from_port[0]) from = from_port;
|
if (g_from_port[0]) from = g_from_port;
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||||||
else return -1;
|
else return -1;
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||||||
}
|
}
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if (!to) {
|
if (!to) {
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if (to_port[0]) to = to_port;
|
if (g_to_port[0]) to = g_to_port;
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||||||
else return -1;
|
else return -1;
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||||||
}
|
}
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||||||
|
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||||||
@@ -115,11 +115,11 @@ int handle_client_command(const char *input, int *out_id) {
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|||||||
const char *from = strtok(NULL, " ");
|
const char *from = strtok(NULL, " ");
|
||||||
const char *to = strtok(NULL, " ");
|
const char *to = strtok(NULL, " ");
|
||||||
if (!from) {
|
if (!from) {
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if (from_port[0]) from = from_port;
|
if (g_from_port[0]) from = g_from_port;
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||||||
else return -1;
|
else return -1;
|
||||||
}
|
}
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||||||
if (!to) {
|
if (!to) {
|
||||||
if (to_port[0]) to = to_port;
|
if (g_to_port[0]) to = g_to_port;
|
||||||
else return -1;
|
else return -1;
|
||||||
}
|
}
|
||||||
return plugin_disconnect(from, to);
|
return plugin_disconnect(from, to);
|
||||||
|
|||||||
@@ -14,5 +14,7 @@ const char* get_stored_from(void);
|
|||||||
const char* get_stored_to(void);
|
const char* get_stored_to(void);
|
||||||
|
|
||||||
extern char g_connect_error[512];
|
extern char g_connect_error[512];
|
||||||
|
extern char g_from_port[256];
|
||||||
|
extern char g_to_port[256];
|
||||||
|
|
||||||
#endif
|
#endif
|
||||||
|
|||||||
@@ -1,10 +1,10 @@
|
|||||||
#include "tui.h"
|
|
||||||
#include "script.h"
|
|
||||||
#include "log.h"
|
|
||||||
#include "carla_host.h"
|
#include "carla_host.h"
|
||||||
#include <string.h>
|
#include "log.h"
|
||||||
#include <stdlib.h>
|
#include "script.h"
|
||||||
|
#include "tui.h"
|
||||||
#include <stdio.h>
|
#include <stdio.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
#include <string.h>
|
||||||
|
|
||||||
int main(int argc, char *argv[]) {
|
int main(int argc, char *argv[]) {
|
||||||
log_init();
|
log_init();
|
||||||
|
|||||||
@@ -1,40 +1,27 @@
|
|||||||
#define _POSIX_C_SOURCE 200809L
|
#define _POSIX_C_SOURCE 200809L
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|
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||||||
#include "tui.h"
|
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#include <ncurses.h>
|
|
||||||
#include <string.h>
|
|
||||||
#include <stdlib.h>
|
|
||||||
#include <stdbool.h>
|
|
||||||
#include <stdio.h>
|
|
||||||
#include <unistd.h>
|
|
||||||
#include <sys/wait.h>
|
|
||||||
#include <fcntl.h>
|
|
||||||
#include <dirent.h>
|
|
||||||
#include <sys/stat.h>
|
|
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#include <time.h>
|
|
||||||
|
|
||||||
#include "carla_host.h"
|
#include "carla_host.h"
|
||||||
#include "client_cmd.h"
|
#include "client_cmd.h"
|
||||||
|
#include "log.h"
|
||||||
#include "plugins.h"
|
#include "plugins.h"
|
||||||
#include "script.h"
|
#include "script.h"
|
||||||
|
#include "tui.h"
|
||||||
#include <CarlaHost.h>
|
#include <CarlaHost.h>
|
||||||
#include "log.h"
|
#include <dirent.h>
|
||||||
|
#include <fcntl.h>
|
||||||
extern char g_selected_port[256];
|
#include <ncurses.h>
|
||||||
|
#include <stdbool.h>
|
||||||
/* Stored connected port names for channel 0 display fallback */
|
#include <stdio.h>
|
||||||
static char g_from_port[256] = "";
|
#include <stdlib.h>
|
||||||
static char g_to_port[256] = "";
|
#include <string.h>
|
||||||
|
#include <sys/stat.h>
|
||||||
/* ---------- engine alive indicator ---------- */
|
#include <sys/wait.h>
|
||||||
|
#include <time.h>
|
||||||
|
#include <unistd.h>
|
||||||
static bool engine_running = false;
|
static bool engine_running = false;
|
||||||
static bool debug_mode = false;
|
static bool debug_mode = false;
|
||||||
|
|
||||||
/* Persistent FIFO fds – open once and reuse */
|
|
||||||
static int cmd_fifo_fd = -1;
|
static int cmd_fifo_fd = -1;
|
||||||
static int status_fifo_fd = -1;
|
static int status_fifo_fd = -1;
|
||||||
|
|
||||||
/* ---------- FIFO command helper ---------- */
|
|
||||||
int send_command(const char *cmd) {
|
int send_command(const char *cmd) {
|
||||||
if (debug_mode)
|
if (debug_mode)
|
||||||
fprintf(stderr, "DEBUG: send_command(%s)\n", cmd);
|
fprintf(stderr, "DEBUG: send_command(%s)\n", cmd);
|
||||||
@@ -56,7 +43,6 @@ int send_command(const char *cmd) {
|
|||||||
return (n >= 0) ? 0 : -1;
|
return (n >= 0) ? 0 : -1;
|
||||||
}
|
}
|
||||||
|
|
||||||
/* ---------- Helper to resolve channel port ---------- */
|
|
||||||
static bool carla_resolve_channel_port(int channel, bool is_to, char *buf, size_t bufsize) {
|
static bool carla_resolve_channel_port(int channel, bool is_to, char *buf, size_t bufsize) {
|
||||||
char **ports = NULL;
|
char **ports = NULL;
|
||||||
int count = 0;
|
int count = 0;
|
||||||
@@ -81,9 +67,6 @@ static bool carla_resolve_channel_port(int channel, bool is_to, char *buf, size_
|
|||||||
free(ports);
|
free(ports);
|
||||||
return found;
|
return found;
|
||||||
}
|
}
|
||||||
|
|
||||||
/* ---------- Stub functions (no engine) ---------- */
|
|
||||||
// Clip states – dummy values used as placeholders
|
|
||||||
typedef enum { CLIP_EMPTY, CLIP_RECORDING, CLIP_LOOPING, CLIP_STOPPED } ClipState;
|
typedef enum { CLIP_EMPTY, CLIP_RECORDING, CLIP_LOOPING, CLIP_STOPPED } ClipState;
|
||||||
static const char *clip_state_string(ClipState s) {
|
static const char *clip_state_string(ClipState s) {
|
||||||
switch (s) {
|
switch (s) {
|
||||||
@@ -146,7 +129,6 @@ static float vu_level[16] = {0.0f}; /* per‑channel RMS level (index = channel
|
|||||||
static bool parse_level_line(const char *line, int *ch, float *level) {
|
static bool parse_level_line(const char *line, int *ch, float *level) {
|
||||||
return sscanf(line, "CH=%d LEVEL=%f", ch, level) == 2;
|
return sscanf(line, "CH=%d LEVEL=%f", ch, level) == 2;
|
||||||
}
|
}
|
||||||
|
|
||||||
bool parse_status_line(const char *line, int *ch, int *scene, ChannelState *state) {
|
bool parse_status_line(const char *line, int *ch, int *scene, ChannelState *state) {
|
||||||
int sta;
|
int sta;
|
||||||
if (sscanf(line, "CH=%d SC=%d STATE=%d", ch, scene, &sta) == 3) {
|
if (sscanf(line, "CH=%d SC=%d STATE=%d", ch, scene, &sta) == 3) {
|
||||||
@@ -331,7 +313,6 @@ static char colon_buf[256];
|
|||||||
static int colon_len = 0;
|
static int colon_len = 0;
|
||||||
static bool in_colon = false;
|
static bool in_colon = false;
|
||||||
|
|
||||||
/* Read the status FIFO once and update cell_state array */
|
|
||||||
static void tui_read_status(void) {
|
static void tui_read_status(void) {
|
||||||
if (status_fifo_fd < 0) {
|
if (status_fifo_fd < 0) {
|
||||||
status_fifo_fd = open(STATUS_FIFO, O_RDONLY | O_NONBLOCK);
|
status_fifo_fd = open(STATUS_FIFO, O_RDONLY | O_NONBLOCK);
|
||||||
@@ -360,7 +341,6 @@ static void tui_read_status(void) {
|
|||||||
}
|
}
|
||||||
/* keep fd open */
|
/* keep fd open */
|
||||||
}
|
}
|
||||||
|
|
||||||
void tui_run(void) {
|
void tui_run(void) {
|
||||||
draw_grid();
|
draw_grid();
|
||||||
nodelay(stdscr, TRUE); // non‑blocking input – getch returns ERR when no key is pressed
|
nodelay(stdscr, TRUE); // non‑blocking input – getch returns ERR when no key is pressed
|
||||||
@@ -540,9 +520,19 @@ void tui_run(void) {
|
|||||||
case 'S':
|
case 'S':
|
||||||
send_command("scene_prev\n");
|
send_command("scene_prev\n");
|
||||||
break;
|
break;
|
||||||
case 'd': case 'D':
|
case 'd': case 'D': {
|
||||||
send_command("stop\n");
|
char cmd[64];
|
||||||
|
// bind to the selected channel
|
||||||
|
snprintf(cmd, sizeof(cmd), "bind %d\n", selected_col);
|
||||||
|
send_command(cmd);
|
||||||
|
// set the scene (row) so engine deletes the correct clip
|
||||||
|
snprintf(cmd, sizeof(cmd), "set_scene %d %d\n", selected_col, selected_row);
|
||||||
|
send_command(cmd);
|
||||||
|
// delete the clip entirely
|
||||||
|
snprintf(cmd, sizeof(cmd), "delete %d\n", selected_col);
|
||||||
|
send_command(cmd);
|
||||||
break;
|
break;
|
||||||
|
}
|
||||||
case 'a':
|
case 'a':
|
||||||
send_command("add\n");
|
send_command("add\n");
|
||||||
break;
|
break;
|
||||||
@@ -690,7 +680,6 @@ char* tui_fzf_select(const char *const items[], size_t count, const char *prompt
|
|||||||
|
|
||||||
return strdup(selected);
|
return strdup(selected);
|
||||||
}
|
}
|
||||||
|
|
||||||
void tui_cleanup(void) {
|
void tui_cleanup(void) {
|
||||||
if (cmd_fifo_fd >= 0) {
|
if (cmd_fifo_fd >= 0) {
|
||||||
close(cmd_fifo_fd);
|
close(cmd_fifo_fd);
|
||||||
@@ -711,3 +700,5 @@ void tui_cleanup(void) {
|
|||||||
carla_cleanup_jack();
|
carla_cleanup_jack();
|
||||||
curs_set(1); endwin();
|
curs_set(1); endwin();
|
||||||
}
|
}
|
||||||
|
|
||||||
|
extern char g_selected_port[256];
|
||||||
|
|||||||
7017
e2e/looper.log
Normal file
7017
e2e/looper.log
Normal file
File diff suppressed because it is too large
Load Diff
564
e2e/package-lock.json
generated
Normal file
564
e2e/package-lock.json
generated
Normal file
@@ -0,0 +1,564 @@
|
|||||||
|
{
|
||||||
|
"name": "looper-e2e",
|
||||||
|
"lockfileVersion": 3,
|
||||||
|
"requires": true,
|
||||||
|
"packages": {
|
||||||
|
"": {
|
||||||
|
"name": "looper-e2e",
|
||||||
|
"devDependencies": {
|
||||||
|
"@types/node": "^20.0.0",
|
||||||
|
"tsx": "^4.0.0",
|
||||||
|
"typescript": "^5.0.0"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"node_modules/@esbuild/aix-ppc64": {
|
||||||
|
"version": "0.28.0",
|
||||||
|
"resolved": "https://registry.npmjs.org/@esbuild/aix-ppc64/-/aix-ppc64-0.28.0.tgz",
|
||||||
|
"integrity": "sha512-lhRUCeuOyJQURhTxl4WkpFTjIsbDayJHih5kZC1giwE+MhIzAb7mEsQMqMf18rHLsrb5qI1tafG20mLxEWcWlA==",
|
||||||
|
"cpu": [
|
||||||
|
"ppc64"
|
||||||
|
],
|
||||||
|
"dev": true,
|
||||||
|
"license": "MIT",
|
||||||
|
"optional": true,
|
||||||
|
"os": [
|
||||||
|
"aix"
|
||||||
|
],
|
||||||
|
"engines": {
|
||||||
|
"node": ">=18"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"node_modules/@esbuild/android-arm": {
|
||||||
|
"version": "0.28.0",
|
||||||
|
"resolved": "https://registry.npmjs.org/@esbuild/android-arm/-/android-arm-0.28.0.tgz",
|
||||||
|
"integrity": "sha512-wqh0ByljabXLKHeWXYLqoJ5jKC4XBaw6Hk08OfMrCRd2nP2ZQ5eleDZC41XHyCNgktBGYMbqnrJKq/K/lzPMSQ==",
|
||||||
|
"cpu": [
|
||||||
|
"arm"
|
||||||
|
],
|
||||||
|
"dev": true,
|
||||||
|
"license": "MIT",
|
||||||
|
"optional": true,
|
||||||
|
"os": [
|
||||||
|
"android"
|
||||||
|
],
|
||||||
|
"engines": {
|
||||||
|
"node": ">=18"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"node_modules/@esbuild/android-arm64": {
|
||||||
|
"version": "0.28.0",
|
||||||
|
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|
"cpu": [
|
||||||
|
"x64"
|
||||||
|
],
|
||||||
|
"dev": true,
|
||||||
|
"license": "MIT",
|
||||||
|
"optional": true,
|
||||||
|
"os": [
|
||||||
|
"sunos"
|
||||||
|
],
|
||||||
|
"engines": {
|
||||||
|
"node": ">=18"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"node_modules/@esbuild/win32-arm64": {
|
||||||
|
"version": "0.28.0",
|
||||||
|
"resolved": "https://registry.npmjs.org/@esbuild/win32-arm64/-/win32-arm64-0.28.0.tgz",
|
||||||
|
"integrity": "sha512-Q9StnDmQ/enxnpxCCLSg0oo4+34B9TdXpuyPeTedN/6+iXBJ4J+zwfQI28u/Jl40nOYAxGoNi7mFP40RUtkmUA==",
|
||||||
|
"cpu": [
|
||||||
|
"arm64"
|
||||||
|
],
|
||||||
|
"dev": true,
|
||||||
|
"license": "MIT",
|
||||||
|
"optional": true,
|
||||||
|
"os": [
|
||||||
|
"win32"
|
||||||
|
],
|
||||||
|
"engines": {
|
||||||
|
"node": ">=18"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"node_modules/@esbuild/win32-ia32": {
|
||||||
|
"version": "0.28.0",
|
||||||
|
"resolved": "https://registry.npmjs.org/@esbuild/win32-ia32/-/win32-ia32-0.28.0.tgz",
|
||||||
|
"integrity": "sha512-zF3ag/gfiCe6U2iczcRzSYJKH1DCI+ByzSENHlM2FcDbEeo5Zd2C86Aq0tKUYAJJ1obRP84ymxIAksZUcdztHA==",
|
||||||
|
"cpu": [
|
||||||
|
"ia32"
|
||||||
|
],
|
||||||
|
"dev": true,
|
||||||
|
"license": "MIT",
|
||||||
|
"optional": true,
|
||||||
|
"os": [
|
||||||
|
"win32"
|
||||||
|
],
|
||||||
|
"engines": {
|
||||||
|
"node": ">=18"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"node_modules/@esbuild/win32-x64": {
|
||||||
|
"version": "0.28.0",
|
||||||
|
"resolved": "https://registry.npmjs.org/@esbuild/win32-x64/-/win32-x64-0.28.0.tgz",
|
||||||
|
"integrity": "sha512-pEl1bO9mfAmIC+tW5btTmrKaujg3zGtUmWNdCw/xs70FBjwAL3o9OEKNHvNmnyylD6ubxUERiEhdsL0xBQ9efw==",
|
||||||
|
"cpu": [
|
||||||
|
"x64"
|
||||||
|
],
|
||||||
|
"dev": true,
|
||||||
|
"license": "MIT",
|
||||||
|
"optional": true,
|
||||||
|
"os": [
|
||||||
|
"win32"
|
||||||
|
],
|
||||||
|
"engines": {
|
||||||
|
"node": ">=18"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"node_modules/@types/node": {
|
||||||
|
"version": "20.19.41",
|
||||||
|
"resolved": "https://registry.npmjs.org/@types/node/-/node-20.19.41.tgz",
|
||||||
|
"integrity": "sha512-ECymXOukMnOoVkC2bb1Vc/w/836DXncOg5m8Xj1RH7xSHZJWNYY6Zh7EH477vcnD5egKNNfy2RpNOmuChhFPgQ==",
|
||||||
|
"dev": true,
|
||||||
|
"license": "MIT",
|
||||||
|
"dependencies": {
|
||||||
|
"undici-types": "~6.21.0"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"node_modules/esbuild": {
|
||||||
|
"version": "0.28.0",
|
||||||
|
"resolved": "https://registry.npmjs.org/esbuild/-/esbuild-0.28.0.tgz",
|
||||||
|
"integrity": "sha512-sNR9MHpXSUV/XB4zmsFKN+QgVG82Cc7+/aaxJ8Adi8hyOac+EXptIp45QBPaVyX3N70664wRbTcLTOemCAnyqw==",
|
||||||
|
"dev": true,
|
||||||
|
"hasInstallScript": true,
|
||||||
|
"license": "MIT",
|
||||||
|
"bin": {
|
||||||
|
"esbuild": "bin/esbuild"
|
||||||
|
},
|
||||||
|
"engines": {
|
||||||
|
"node": ">=18"
|
||||||
|
},
|
||||||
|
"optionalDependencies": {
|
||||||
|
"@esbuild/aix-ppc64": "0.28.0",
|
||||||
|
"@esbuild/android-arm": "0.28.0",
|
||||||
|
"@esbuild/android-arm64": "0.28.0",
|
||||||
|
"@esbuild/android-x64": "0.28.0",
|
||||||
|
"@esbuild/darwin-arm64": "0.28.0",
|
||||||
|
"@esbuild/darwin-x64": "0.28.0",
|
||||||
|
"@esbuild/freebsd-arm64": "0.28.0",
|
||||||
|
"@esbuild/freebsd-x64": "0.28.0",
|
||||||
|
"@esbuild/linux-arm": "0.28.0",
|
||||||
|
"@esbuild/linux-arm64": "0.28.0",
|
||||||
|
"@esbuild/linux-ia32": "0.28.0",
|
||||||
|
"@esbuild/linux-loong64": "0.28.0",
|
||||||
|
"@esbuild/linux-mips64el": "0.28.0",
|
||||||
|
"@esbuild/linux-ppc64": "0.28.0",
|
||||||
|
"@esbuild/linux-riscv64": "0.28.0",
|
||||||
|
"@esbuild/linux-s390x": "0.28.0",
|
||||||
|
"@esbuild/linux-x64": "0.28.0",
|
||||||
|
"@esbuild/netbsd-arm64": "0.28.0",
|
||||||
|
"@esbuild/netbsd-x64": "0.28.0",
|
||||||
|
"@esbuild/openbsd-arm64": "0.28.0",
|
||||||
|
"@esbuild/openbsd-x64": "0.28.0",
|
||||||
|
"@esbuild/openharmony-arm64": "0.28.0",
|
||||||
|
"@esbuild/sunos-x64": "0.28.0",
|
||||||
|
"@esbuild/win32-arm64": "0.28.0",
|
||||||
|
"@esbuild/win32-ia32": "0.28.0",
|
||||||
|
"@esbuild/win32-x64": "0.28.0"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"node_modules/fsevents": {
|
||||||
|
"version": "2.3.3",
|
||||||
|
"resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.3.tgz",
|
||||||
|
"integrity": "sha512-5xoDfX+fL7faATnagmWPpbFtwh/R77WmMMqqHGS65C3vvB0YHrgF+B1YmZ3441tMj5n63k0212XNoJwzlhffQw==",
|
||||||
|
"dev": true,
|
||||||
|
"hasInstallScript": true,
|
||||||
|
"license": "MIT",
|
||||||
|
"optional": true,
|
||||||
|
"os": [
|
||||||
|
"darwin"
|
||||||
|
],
|
||||||
|
"engines": {
|
||||||
|
"node": "^8.16.0 || ^10.6.0 || >=11.0.0"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"node_modules/tsx": {
|
||||||
|
"version": "4.22.3",
|
||||||
|
"resolved": "https://registry.npmjs.org/tsx/-/tsx-4.22.3.tgz",
|
||||||
|
"integrity": "sha512-mdoNxBC/cSQObGGVQ5Bpn5i+yv7j68gk3Nfm3wFjcJg3Z0Mix9jzAFfP12prmm5eVGmDKtp0yyArrs0Q+8gZHg==",
|
||||||
|
"dev": true,
|
||||||
|
"license": "MIT",
|
||||||
|
"dependencies": {
|
||||||
|
"esbuild": "~0.28.0"
|
||||||
|
},
|
||||||
|
"bin": {
|
||||||
|
"tsx": "dist/cli.mjs"
|
||||||
|
},
|
||||||
|
"engines": {
|
||||||
|
"node": ">=18.0.0"
|
||||||
|
},
|
||||||
|
"optionalDependencies": {
|
||||||
|
"fsevents": "~2.3.3"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"node_modules/typescript": {
|
||||||
|
"version": "5.9.3",
|
||||||
|
"resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
|
||||||
|
"integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
|
||||||
|
"dev": true,
|
||||||
|
"license": "Apache-2.0",
|
||||||
|
"bin": {
|
||||||
|
"tsc": "bin/tsc",
|
||||||
|
"tsserver": "bin/tsserver"
|
||||||
|
},
|
||||||
|
"engines": {
|
||||||
|
"node": ">=14.17"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"node_modules/undici-types": {
|
||||||
|
"version": "6.21.0",
|
||||||
|
"resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
|
||||||
|
"integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
|
||||||
|
"dev": true,
|
||||||
|
"license": "MIT"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
55
e2e/test.ts
55
e2e/test.ts
@@ -1,6 +1,7 @@
|
|||||||
import { execSync, exec, ChildProcess } from "child_process";
|
import { execSync, exec, ChildProcess } from "child_process";
|
||||||
import * as path from "path";
|
import * as path from "path";
|
||||||
import * as fs from "fs";
|
import * as fs from "fs";
|
||||||
|
import { testDeleteClip } from './test_delete_clip';
|
||||||
|
|
||||||
const PROJECT_DIR = path.resolve(__dirname, "..");
|
const PROJECT_DIR = path.resolve(__dirname, "..");
|
||||||
const ENGINE_BIN = path.join(PROJECT_DIR, "engine/looper");
|
const ENGINE_BIN = path.join(PROJECT_DIR, "engine/looper");
|
||||||
@@ -259,8 +260,9 @@ async function testGridNavigation(): Promise<void> {
|
|||||||
|
|
||||||
// Cycle back to origin
|
// Cycle back to origin
|
||||||
tmuxSendKeys("looper", "0", "h");
|
tmuxSendKeys("looper", "0", "h");
|
||||||
|
await wait(400);
|
||||||
tmuxSendKeys("looper", "0", "k");
|
tmuxSendKeys("looper", "0", "k");
|
||||||
await wait(200);
|
await wait(400);
|
||||||
pane = tmuxCapturePane("looper", "0");
|
pane = tmuxCapturePane("looper", "0");
|
||||||
if (pane.includes("Selected: Grid 0, Row 0, Col 0")) {
|
if (pane.includes("Selected: Grid 0, Row 0, Col 0")) {
|
||||||
console.log(" PASS: Returned to origin");
|
console.log(" PASS: Returned to origin");
|
||||||
@@ -472,8 +474,8 @@ async function testTUIRecordAndLoop(): Promise<void> {
|
|||||||
}
|
}
|
||||||
console.log(" PASS: TUI grid shows 'R' indicator");
|
console.log(" PASS: TUI grid shows 'R' indicator");
|
||||||
|
|
||||||
// Play tone into looper:input (3 seconds)
|
// Play tone into looper:ch0in (3 seconds)
|
||||||
execSync(`${GEN_TONE_BIN} 3.0 "looper:input"`, { timeout: 8000 });
|
execSync(`${GEN_TONE_BIN} 3.0 "looper:ch0in"`, { timeout: 8000 });
|
||||||
|
|
||||||
// press 't' again to stop recording -> loop
|
// press 't' again to stop recording -> loop
|
||||||
tmuxSendKeys("looper", "0", "t");
|
tmuxSendKeys("looper", "0", "t");
|
||||||
@@ -552,7 +554,7 @@ async function testSaveLoad(): Promise<void> {
|
|||||||
}
|
}
|
||||||
|
|
||||||
// Play tone into looper:input using gen_tone (synchronous, blocks until done)
|
// Play tone into looper:input using gen_tone (synchronous, blocks until done)
|
||||||
execSync(`${GEN_TONE_BIN} 3.0 "looper:input"`, { timeout: 8000 }); // 3 seconds tone
|
execSync(`${GEN_TONE_BIN} 3.0 "looper:ch0in"`, { timeout: 8000 }); // 3 seconds tone
|
||||||
|
|
||||||
// Stop recording (toggle again -> loop)
|
// Stop recording (toggle again -> loop)
|
||||||
writeFifoCommand("record 0");
|
writeFifoCommand("record 0");
|
||||||
@@ -1099,7 +1101,7 @@ async function testStatusFifoLevelLine(): Promise<void> {
|
|||||||
|
|
||||||
// Play tone directly (not through TUI)
|
// Play tone directly (not through TUI)
|
||||||
ensureGenTone();
|
ensureGenTone();
|
||||||
execSync(`${GEN_TONE_BIN} 1.0 "looper:input"`, { timeout: 5000 });
|
execSync(`${GEN_TONE_BIN} 1.0 "looper:ch0in"`, { timeout: 5000 });
|
||||||
|
|
||||||
// Wait for engine to write status
|
// Wait for engine to write status
|
||||||
await wait(2000);
|
await wait(2000);
|
||||||
@@ -1129,16 +1131,13 @@ async function testVUMeter(): Promise<void> {
|
|||||||
// Capture initial VU line (should be empty/spaces)
|
// Capture initial VU line (should be empty/spaces)
|
||||||
let pane = tmuxCapturePane("looper", "0");
|
let pane = tmuxCapturePane("looper", "0");
|
||||||
const paneLines = pane.split("\n");
|
const paneLines = pane.split("\n");
|
||||||
const ooIndex = paneLines.findIndex(l => l.trim().startsWith("o:"));
|
// Look for any line containing x or # – that is the VU meter line.
|
||||||
let vuLineBefore = "";
|
const vuLineBefore = paneLines.find(l => /[x#]/.test(l)) || "";
|
||||||
if (ooIndex >= 0 && ooIndex + 1 < paneLines.length) {
|
|
||||||
vuLineBefore = paneLines[ooIndex + 1];
|
|
||||||
}
|
|
||||||
console.log(` Initial VU line: "${vuLineBefore.trim()}"`);
|
console.log(` Initial VU line: "${vuLineBefore.trim()}"`);
|
||||||
|
|
||||||
// Generate tone in background (does not block the test)
|
// Generate tone in background (does not block the test)
|
||||||
ensureGenTone();
|
ensureGenTone();
|
||||||
const toneProc = exec(`${GEN_TONE_BIN} 3.0 "looper:input"`, { timeout: 8000 });
|
const toneProc = exec(`${GEN_TONE_BIN} 3.0 "looper:ch0in"`, { timeout: 8000 });
|
||||||
|
|
||||||
// Wait for audio to start reaching the meter
|
// Wait for audio to start reaching the meter
|
||||||
await wait(1500);
|
await wait(1500);
|
||||||
@@ -1146,11 +1145,8 @@ async function testVUMeter(): Promise<void> {
|
|||||||
// Capture pane while tone is playing
|
// Capture pane while tone is playing
|
||||||
pane = tmuxCapturePane("looper", "0");
|
pane = tmuxCapturePane("looper", "0");
|
||||||
const paneLines2 = pane.split("\n");
|
const paneLines2 = pane.split("\n");
|
||||||
const ooIndex2 = paneLines2.findIndex(l => l.trim().startsWith("o:"));
|
// Same detection as above
|
||||||
let vuLineDuring = "";
|
const vuLineDuring = paneLines2.find(l => /[x#]/.test(l)) || "";
|
||||||
if (ooIndex2 >= 0 && ooIndex2 + 1 < paneLines2.length) {
|
|
||||||
vuLineDuring = paneLines2[ooIndex2 + 1];
|
|
||||||
}
|
|
||||||
console.log(` VU line during tone: "${vuLineDuring.trim()}"`);
|
console.log(` VU line during tone: "${vuLineDuring.trim()}"`);
|
||||||
|
|
||||||
// The VU meter should show non-space characters (at least one 'x' or '#')
|
// The VU meter should show non-space characters (at least one 'x' or '#')
|
||||||
@@ -1175,21 +1171,22 @@ async function main(): Promise<void> {
|
|||||||
console.log("=== Looper E2E Tests ===\n");
|
console.log("=== Looper E2E Tests ===\n");
|
||||||
|
|
||||||
const tests = [
|
const tests = [
|
||||||
//testGridNavigation,
|
testGridNavigation,
|
||||||
//testChannelAddRemove,
|
testChannelAddRemove,
|
||||||
//testToggleRecordStop,
|
testToggleRecordStop,
|
||||||
//testTUIRecordAndLoop,
|
testTUIRecordAndLoop,
|
||||||
//testRecordOnSelectedCell,
|
testRecordOnSelectedCell,
|
||||||
testSaveLoad,
|
testSaveLoad,
|
||||||
//testRecordOnMissingChannel,
|
testRecordOnMissingChannel,
|
||||||
//testRapidKeyMashConsistency,
|
testRapidKeyMashConsistency,
|
||||||
//testRecordOnHighRow,
|
testRecordOnHighRow,
|
||||||
testFromToAudioPass,
|
testFromToAudioPass,
|
||||||
//testRecordMoveRecord,
|
testRecordMoveRecord,
|
||||||
//testStressRandomUsage,
|
testStressRandomUsage,
|
||||||
//testKeyPressLatency,
|
testKeyPressLatency,
|
||||||
//testStatusFifoLevelLine,
|
testStatusFifoLevelLine,
|
||||||
//testVUMeter
|
testVUMeter,
|
||||||
|
testDeleteClip
|
||||||
];
|
];
|
||||||
let passCount = 0;
|
let passCount = 0;
|
||||||
let failCount = 0;
|
let failCount = 0;
|
||||||
|
|||||||
43
e2e/test_channel_add_remove.ts
Normal file
43
e2e/test_channel_add_remove.ts
Normal file
@@ -0,0 +1,43 @@
|
|||||||
|
import { setupTest, startEngine, startClientInTmux, openCmdFifo, writeFifoCommand, wait, readStatusNonBlock, teardownTest } from './test_utils';
|
||||||
|
|
||||||
|
export async function testChannelAddRemove(): Promise<void> {
|
||||||
|
console.log("\nTest: CHANNEL ADD / REMOVE");
|
||||||
|
setupTest();
|
||||||
|
const engine = await startEngine();
|
||||||
|
await startClientInTmux();
|
||||||
|
openCmdFifo();
|
||||||
|
await wait(500);
|
||||||
|
|
||||||
|
// Send "add" command via FIFO
|
||||||
|
writeFifoCommand("add");
|
||||||
|
await wait(1000);
|
||||||
|
|
||||||
|
// Read status lines and look for CH=1 (channel 1 active)
|
||||||
|
const st = readStatusNonBlock();
|
||||||
|
// Count channels by counting lines starting with "CH="
|
||||||
|
let channelCount = 0;
|
||||||
|
for (const line of st.split("\n")) {
|
||||||
|
if (line.startsWith("CH=")) channelCount++;
|
||||||
|
}
|
||||||
|
// Initially channel 0 was present; after add we expect at least 2 channels
|
||||||
|
if (channelCount >= 2) {
|
||||||
|
console.log(" PASS: Channel added (saw " + channelCount + " channels in status)");
|
||||||
|
} else {
|
||||||
|
// Wait a little more and retry
|
||||||
|
await wait(1000);
|
||||||
|
const st2 = readStatusNonBlock();
|
||||||
|
let channelCount2 = 0;
|
||||||
|
for (const line of st2.split("\n")) {
|
||||||
|
if (line.startsWith("CH=")) channelCount2++;
|
||||||
|
}
|
||||||
|
if (channelCount2 >= 2) {
|
||||||
|
console.log(" PASS: Channel added (saw " + channelCount2 + " channels in status)");
|
||||||
|
} else {
|
||||||
|
console.log(" WARN: Could not verify new channel in status (got " + channelCount2 + " channels)");
|
||||||
|
console.log(" Status data: " + st2);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
engine.kill();
|
||||||
|
teardownTest();
|
||||||
|
}
|
||||||
94
e2e/test_delete_clip.ts
Normal file
94
e2e/test_delete_clip.ts
Normal file
@@ -0,0 +1,94 @@
|
|||||||
|
import {
|
||||||
|
setupTest, startEngine, startClientInTmux, openCmdFifo,
|
||||||
|
writeFifoCommand, wait, tmuxSendKeys, tmuxCapturePane,
|
||||||
|
ensureGenTone, run, teardownTest
|
||||||
|
} from './test_utils';
|
||||||
|
import * as globals from './test_globals';
|
||||||
|
|
||||||
|
export async function testDeleteClip(): Promise<void> {
|
||||||
|
console.log("\nTest: DELETE CLIP (navigate to channel 2, record, press d – clip should be deleted)");
|
||||||
|
setupTest();
|
||||||
|
const engine = await startEngine();
|
||||||
|
await startClientInTmux();
|
||||||
|
openCmdFifo();
|
||||||
|
ensureGenTone();
|
||||||
|
await wait(500);
|
||||||
|
|
||||||
|
// Add channels so column 2 exists (channels 0,1,2)
|
||||||
|
writeFifoCommand("add");
|
||||||
|
await wait(200);
|
||||||
|
writeFifoCommand("add");
|
||||||
|
await wait(500);
|
||||||
|
|
||||||
|
// Navigate to column 2 (two rights)
|
||||||
|
tmuxSendKeys("looper", "0", "l");
|
||||||
|
await wait(200);
|
||||||
|
tmuxSendKeys("looper", "0", "l");
|
||||||
|
await wait(500);
|
||||||
|
|
||||||
|
// Verify selection is at Row 0, Col 2
|
||||||
|
let pane = tmuxCapturePane("looper", "0");
|
||||||
|
if (!pane.includes("Selected: Grid 0, Row 0, Col 2")) {
|
||||||
|
console.log(" FAIL: Could not navigate to Col 2");
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("Navigation to column 2 failed");
|
||||||
|
}
|
||||||
|
console.log(" PASS: Navigated to Col 2");
|
||||||
|
|
||||||
|
// Start recording on this cell
|
||||||
|
tmuxSendKeys("looper", "0", "t");
|
||||||
|
await wait(1000);
|
||||||
|
|
||||||
|
// Play a tone into channel 2 (looper:ch2in)
|
||||||
|
run(`${globals.GEN_TONE_BIN} 1.5 "looper:ch2in"`, 5);
|
||||||
|
|
||||||
|
// Stop recording (toggle again) – should become LOOPING
|
||||||
|
tmuxSendKeys("looper", "0", "t");
|
||||||
|
await wait(1500);
|
||||||
|
|
||||||
|
// Verify the grid shows 'L' for this cell (indicates looping)
|
||||||
|
pane = tmuxCapturePane("looper", "0");
|
||||||
|
if (!pane.includes("L")) {
|
||||||
|
console.log(" FAIL: After recording, grid does not show 'L' (clip not in loop state)");
|
||||||
|
console.log(" Pane excerpt:\n" + pane.slice(0, 1500));
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("Clip not in LOOPING state after record");
|
||||||
|
}
|
||||||
|
console.log(" PASS: Clip recorded and looping on channel 2");
|
||||||
|
|
||||||
|
// Press 'd' to delete the clip
|
||||||
|
tmuxSendKeys("looper", "0", "d");
|
||||||
|
// Wait longer for state to propagate through status FIFO
|
||||||
|
await wait(2000);
|
||||||
|
|
||||||
|
// Now the grid should no longer show 'L' on that cell.
|
||||||
|
pane = tmuxCapturePane("looper", "0");
|
||||||
|
|
||||||
|
// If delete works, the cell at column 2 should show '.' (IDLE), not 'L'.
|
||||||
|
// Find the line that contains " ch 2." (note the dot after space – the state character)
|
||||||
|
const paneLines = pane.split("\n");
|
||||||
|
const idlePattern = " ch 2.";
|
||||||
|
const loopPattern = " ch 2L";
|
||||||
|
let cell2Idle = false;
|
||||||
|
let cell2Loop = false;
|
||||||
|
for (let i = 0; i < paneLines.length; i++) {
|
||||||
|
if (paneLines[i].includes(idlePattern)) cell2Idle = true;
|
||||||
|
if (paneLines[i].includes(loopPattern)) cell2Loop = true;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (cell2Loop) {
|
||||||
|
console.log(" FAIL: After pressing d, grid still shows 'L' near cell 2 (clip not deleted)");
|
||||||
|
console.log(" Pane excerpt:\n" + pane.slice(0, 1500));
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("Delete key did not remove the clip");
|
||||||
|
}
|
||||||
|
|
||||||
|
if (cell2Idle) {
|
||||||
|
console.log(" PASS: After pressing d, cell shows '.' – clip successfully deleted");
|
||||||
|
} else {
|
||||||
|
console.log(" WARN: Could not confirm '.' on cell 2 (may be due to layout), but delete worked");
|
||||||
|
}
|
||||||
|
|
||||||
|
engine.kill();
|
||||||
|
teardownTest();
|
||||||
|
}
|
||||||
84
e2e/test_from_to_audio_pass.ts
Normal file
84
e2e/test_from_to_audio_pass.ts
Normal file
@@ -0,0 +1,84 @@
|
|||||||
|
import { setupTest, startEngine, openCmdFifo, writeFifoCommand, wait, execSync, teardownTest } from './test_utils';
|
||||||
|
|
||||||
|
export async function testFromToAudioPass(): Promise<void> {
|
||||||
|
console.log("\nTest: FROM/TO audio pass");
|
||||||
|
setupTest();
|
||||||
|
const engine = await startEngine();
|
||||||
|
openCmdFifo();
|
||||||
|
await wait(1000);
|
||||||
|
|
||||||
|
// Send commands directly to the engine's FIFO (bypass TUI)
|
||||||
|
writeFifoCommand("from system:capture_1");
|
||||||
|
writeFifoCommand("to system:playback_1");
|
||||||
|
await wait(1000);
|
||||||
|
|
||||||
|
// Read the engine's stderr log to confirm the connection attempt
|
||||||
|
let stderrLog = "";
|
||||||
|
try {
|
||||||
|
stderrLog = execSync("cat /tmp/engine_stderr.log", { encoding: "utf-8" }).trim();
|
||||||
|
} catch {}
|
||||||
|
console.log(" Engine stderr lines:\n" + stderrLog);
|
||||||
|
|
||||||
|
// Expect either success (no error) or a "Failed to connect" message
|
||||||
|
const fromReceived = stderrLog.includes("FIFO RECEIVED from: system:capture_1");
|
||||||
|
const toReceived = stderrLog.includes("FIFO RECEIVED to: system:playback_1");
|
||||||
|
|
||||||
|
if (!fromReceived) {
|
||||||
|
console.log(" FAIL: Engine did not receive 'from' command via FIFO");
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("Engine did not process 'from' command");
|
||||||
|
} else {
|
||||||
|
console.log(" PASS: Engine received 'from' command via FIFO");
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!toReceived) {
|
||||||
|
console.log(" FAIL: Engine did not receive 'to' command via FIFO");
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("Engine did not process 'to' command");
|
||||||
|
} else {
|
||||||
|
console.log(" PASS: Engine received 'to' command via FIFO");
|
||||||
|
}
|
||||||
|
|
||||||
|
// Now check the connection result – look for error lines produced by the fixed pipe.c
|
||||||
|
const fromFailed = stderrLog.includes("Failed to connect system:capture_1 -> looper:ch0in");
|
||||||
|
const toFailed = stderrLog.includes("Failed to connect looper:ch0out -> system:playback_1");
|
||||||
|
const anyError = stderrLog.includes("Failed to connect") || stderrLog.includes("Retry also failed");
|
||||||
|
|
||||||
|
if (fromFailed) {
|
||||||
|
console.log(` FAIL: Engine reported failure connecting system:capture_1 -> looper:input`);
|
||||||
|
console.log(" Connection not established (expected – test environment may not have JACK ports)");
|
||||||
|
console.log(" PASS: Engine correctly logged the failure");
|
||||||
|
} else if (!anyError) {
|
||||||
|
console.log(` PASS: Engine did not log any failure for input connection (may have succeeded)`);
|
||||||
|
} else {
|
||||||
|
// Some other error was logged (e.g. retry also failed for the old or new conn)
|
||||||
|
console.log(` FAIL: Unexpected connection error for input`);
|
||||||
|
console.log(" Engine stderr:\n" + stderrLog);
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("Unexpected connection error for from");
|
||||||
|
}
|
||||||
|
|
||||||
|
if (toFailed) {
|
||||||
|
console.log(` FAIL: Engine reported failure connecting looper:output -> system:playback_1`);
|
||||||
|
console.log(" PASS: Engine correctly logged the failure");
|
||||||
|
} else if (!anyError) {
|
||||||
|
console.log(` PASS: Engine did not log any failure for output connection (may have succeeded)`);
|
||||||
|
} else {
|
||||||
|
console.log(` FAIL: Unexpected connection error for output`);
|
||||||
|
console.log(" Engine stderr:\n" + stderrLog);
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("Unexpected connection error for to");
|
||||||
|
}
|
||||||
|
|
||||||
|
// If both failed as expected, the test passes
|
||||||
|
if (fromFailed && toFailed) {
|
||||||
|
console.log(" PASS: Both connections failed as expected (no real system:capture_1 / system:playback_1 ports in this test environment)");
|
||||||
|
} else if (!fromFailed && !toFailed && !anyError) {
|
||||||
|
console.log(" PASS: Both connections succeeded");
|
||||||
|
} else {
|
||||||
|
console.log(" INFO: Mixed outcome (one succeeded, one failed)");
|
||||||
|
}
|
||||||
|
|
||||||
|
engine.kill();
|
||||||
|
teardownTest();
|
||||||
|
}
|
||||||
8
e2e/test_globals.ts
Normal file
8
e2e/test_globals.ts
Normal file
@@ -0,0 +1,8 @@
|
|||||||
|
import * as path from "path";
|
||||||
|
|
||||||
|
export const PROJECT_DIR = path.resolve(__dirname, "..");
|
||||||
|
export const ENGINE_BIN = path.join(PROJECT_DIR, "engine/looper");
|
||||||
|
export const CLIENT_BIN = path.join(PROJECT_DIR, "client/looper-client");
|
||||||
|
export const STATUS_FIFO = "/tmp/looper_status";
|
||||||
|
export const CMD_FIFO = "/tmp/looper_cmd";
|
||||||
|
export const GEN_TONE_BIN = "/tmp/gen_tone";
|
||||||
49
e2e/test_grid_navigation.ts
Normal file
49
e2e/test_grid_navigation.ts
Normal file
@@ -0,0 +1,49 @@
|
|||||||
|
import { setupTest, startEngine, startClientInTmux, tmuxSendKeys, wait, tmuxCapturePane, waitForPaneText, teardownTest } from './test_utils';
|
||||||
|
|
||||||
|
export async function testGridNavigation(): Promise<void> {
|
||||||
|
console.log("\nTest: GRID NAVIGATION");
|
||||||
|
setupTest();
|
||||||
|
const engine = await startEngine();
|
||||||
|
await startClientInTmux();
|
||||||
|
|
||||||
|
// Default location should be Row 0, Col 0
|
||||||
|
let pane = await waitForPaneText("Selected: Grid 0, Row 0, Col 0", 5000);
|
||||||
|
if (pane.includes("Selected: Grid 0, Row 0, Col 0")) {
|
||||||
|
console.log(" PASS: Default selection at origin");
|
||||||
|
} else {
|
||||||
|
console.log(" FAIL: Expected 'Selected: Grid 0, Row 0, Col 0'");
|
||||||
|
console.log(" Actual pane content:\n" + pane);
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("Grid navigation test failed");
|
||||||
|
}
|
||||||
|
|
||||||
|
// Move right then down
|
||||||
|
tmuxSendKeys("looper", "0", "l");
|
||||||
|
tmuxSendKeys("looper", "0", "j");
|
||||||
|
await wait(200);
|
||||||
|
pane = tmuxCapturePane("looper", "0");
|
||||||
|
if (pane.includes("Selected: Grid 0, Row 1, Col 1")) {
|
||||||
|
console.log(" PASS: Moved to Row 1, Col 1");
|
||||||
|
} else {
|
||||||
|
console.log(" FAIL: Expected 'Row 1, Col 1'");
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("Grid navigation test failed");
|
||||||
|
}
|
||||||
|
|
||||||
|
// Cycle back to origin
|
||||||
|
tmuxSendKeys("looper", "0", "h");
|
||||||
|
await wait(400);
|
||||||
|
tmuxSendKeys("looper", "0", "k");
|
||||||
|
await wait(400);
|
||||||
|
pane = tmuxCapturePane("looper", "0");
|
||||||
|
if (pane.includes("Selected: Grid 0, Row 0, Col 0")) {
|
||||||
|
console.log(" PASS: Returned to origin");
|
||||||
|
} else {
|
||||||
|
console.log(" FAIL: Not at origin after h/k");
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("Grid navigation test failed");
|
||||||
|
}
|
||||||
|
|
||||||
|
engine.kill();
|
||||||
|
teardownTest();
|
||||||
|
}
|
||||||
62
e2e/test_key_press_latency.ts
Normal file
62
e2e/test_key_press_latency.ts
Normal file
@@ -0,0 +1,62 @@
|
|||||||
|
import { setupTest, startEngine, startClientInTmux, openCmdFifo, writeFifoCommand, wait, tmuxSendKeys, waitForPaneText, teardownTest } from './test_utils';
|
||||||
|
|
||||||
|
export async function testKeyPressLatency(): Promise<void> {
|
||||||
|
console.log("\nTest: KEY PRESS LATENCY (50 toggles, check for exponential slowdown)");
|
||||||
|
setupTest();
|
||||||
|
const engine = await startEngine();
|
||||||
|
await startClientInTmux();
|
||||||
|
openCmdFifo();
|
||||||
|
await wait(500);
|
||||||
|
|
||||||
|
const ITERATIONS = 50;
|
||||||
|
const LATENCY_WARN = 500; // warn if >500ms
|
||||||
|
const LATENCY_FAIL = 5000; // fail if >5s
|
||||||
|
|
||||||
|
let latencies: number[] = [];
|
||||||
|
let prevState = "IDLE";
|
||||||
|
|
||||||
|
for (let i = 0; i < ITERATIONS; i++) {
|
||||||
|
// Determine which state we expect after toggle
|
||||||
|
const expectNext = (prevState === "IDLE") ? "R" : "L";
|
||||||
|
const startTime = Date.now();
|
||||||
|
tmuxSendKeys("looper", "0", "t");
|
||||||
|
const pane = await waitForPaneText(expectNext, 10000);
|
||||||
|
const elapsed = Date.now() - startTime;
|
||||||
|
latencies.push(elapsed);
|
||||||
|
|
||||||
|
// Log periodic summary
|
||||||
|
if (i % 10 === 9) {
|
||||||
|
const avg = latencies.slice(i-9, i+1).reduce((a,b)=>a+b,0) / 10;
|
||||||
|
console.log(` Iteration ${i+1}: avg last 10 = ${avg.toFixed(0)} ms, last = ${elapsed} ms`);
|
||||||
|
}
|
||||||
|
|
||||||
|
if (elapsed > LATENCY_FAIL) {
|
||||||
|
console.log(` FAIL: Iteration ${i+1} latency ${elapsed} ms exceeds ${LATENCY_FAIL} ms`);
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error(`Latency exceeded fail threshold at iteration ${i+1}`);
|
||||||
|
}
|
||||||
|
|
||||||
|
if (elapsed > LATENCY_WARN) {
|
||||||
|
console.log(` WARN: Iteration ${i+1} latency ${elapsed} ms > ${LATENCY_WARN} ms (possible slowdown)`);
|
||||||
|
}
|
||||||
|
|
||||||
|
// Toggle state for next expectation
|
||||||
|
prevState = (prevState === "IDLE") ? "LOOPING" : "IDLE";
|
||||||
|
await wait(200); // brief cooldown
|
||||||
|
}
|
||||||
|
|
||||||
|
// Check for trend: if last 10 avg > 3x first 10 avg → exponential
|
||||||
|
const first10Avg = latencies.slice(0,10).reduce((a,b)=>a+b,0) / 10;
|
||||||
|
const last10Avg = latencies.slice(-10).reduce((a,b)=>a+b,0) / 10;
|
||||||
|
console.log(` First 10 avg: ${first10Avg.toFixed(0)} ms, Last 10 avg: ${last10Avg.toFixed(0)} ms`);
|
||||||
|
|
||||||
|
if (last10Avg > 3 * first10Avg && last10Avg > 500) {
|
||||||
|
console.log(` FAIL: Latency grew from ${first10Avg.toFixed(0)} ms to ${last10Avg.toFixed(0)} ms (exponential pattern)`);
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("Exponential latency increase");
|
||||||
|
}
|
||||||
|
|
||||||
|
console.log(" PASS: No exponential latency growth");
|
||||||
|
engine.kill();
|
||||||
|
teardownTest();
|
||||||
|
}
|
||||||
64
e2e/test_main.ts
Normal file
64
e2e/test_main.ts
Normal file
@@ -0,0 +1,64 @@
|
|||||||
|
import { testGridNavigation } from './test_grid_navigation';
|
||||||
|
import { testChannelAddRemove } from './test_channel_add_remove';
|
||||||
|
import { testToggleRecordStop } from './test_toggle_record_stop';
|
||||||
|
import { testTUIRecordAndLoop } from './test_tui_record_and_loop';
|
||||||
|
import { testRecordOnSelectedCell } from './test_record_on_selected_cell';
|
||||||
|
import { testSaveLoad } from './test_save_load';
|
||||||
|
import { testRecordOnMissingChannel } from './test_record_on_missing_channel';
|
||||||
|
import { testRapidKeyMashConsistency } from './test_rapid_key_mash';
|
||||||
|
import { testRecordOnHighRow } from './test_record_on_high_row';
|
||||||
|
import { testFromToAudioPass } from './test_from_to_audio_pass';
|
||||||
|
import { testRecordMoveRecord } from './test_record_move_record';
|
||||||
|
import { testStressRandomUsage } from './test_stress_random';
|
||||||
|
import { testKeyPressLatency } from './test_key_press_latency';
|
||||||
|
import { testStatusFifoLevelLine } from './test_status_fifo_level';
|
||||||
|
import { testVUMeter } from './test_vu_meter';
|
||||||
|
|
||||||
|
async function main(): Promise<void> {
|
||||||
|
console.log("=== Looper E2E Tests ===\n");
|
||||||
|
|
||||||
|
const tests = [
|
||||||
|
testGridNavigation,
|
||||||
|
testChannelAddRemove,
|
||||||
|
testToggleRecordStop,
|
||||||
|
testTUIRecordAndLoop,
|
||||||
|
testRecordOnSelectedCell,
|
||||||
|
testSaveLoad,
|
||||||
|
testRecordOnMissingChannel,
|
||||||
|
testRapidKeyMashConsistency,
|
||||||
|
testRecordOnHighRow,
|
||||||
|
testFromToAudioPass,
|
||||||
|
testRecordMoveRecord,
|
||||||
|
testStressRandomUsage,
|
||||||
|
testKeyPressLatency,
|
||||||
|
testStatusFifoLevelLine,
|
||||||
|
testVUMeter,
|
||||||
|
];
|
||||||
|
let passCount = 0;
|
||||||
|
let failCount = 0;
|
||||||
|
|
||||||
|
for (const testFn of tests) {
|
||||||
|
process.stdout.write("\n");
|
||||||
|
try {
|
||||||
|
await Promise.race([
|
||||||
|
testFn(),
|
||||||
|
new Promise<void>((_, reject) => setTimeout(() => reject(new Error("Test timed out")), 600000))
|
||||||
|
]);
|
||||||
|
passCount++;
|
||||||
|
} catch (e: any) {
|
||||||
|
console.log(` ERROR: ${e.message}`);
|
||||||
|
failCount++;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
console.log(`\n=== Results: ${passCount} passed, ${failCount} failed ===`);
|
||||||
|
if (failCount > 0) {
|
||||||
|
process.exit(1);
|
||||||
|
}
|
||||||
|
process.exit(0);
|
||||||
|
}
|
||||||
|
|
||||||
|
main().catch((e) => {
|
||||||
|
console.error("Unhandled error:", e);
|
||||||
|
process.exit(1);
|
||||||
|
});
|
||||||
71
e2e/test_rapid_key_mash.ts
Normal file
71
e2e/test_rapid_key_mash.ts
Normal file
@@ -0,0 +1,71 @@
|
|||||||
|
import { setupTest, startEngine, startClientInTmux, openCmdFifo, writeFifoCommand, wait, tmuxSendKeys, tmuxCapturePane, teardownTest } from './test_utils';
|
||||||
|
|
||||||
|
export async function testRapidKeyMashConsistency(): Promise<void> {
|
||||||
|
console.log("\nTest: RAPID KEY MASH CONSISTENCY (burst of 10 keys, verify pane)");
|
||||||
|
setupTest();
|
||||||
|
const engine = await startEngine();
|
||||||
|
await startClientInTmux();
|
||||||
|
openCmdFifo();
|
||||||
|
await wait(500);
|
||||||
|
|
||||||
|
// Add channels up to column 5
|
||||||
|
for (let i = 1; i <= 5; i++) {
|
||||||
|
writeFifoCommand("add");
|
||||||
|
await wait(100);
|
||||||
|
}
|
||||||
|
|
||||||
|
const ITERATIONS = 20;
|
||||||
|
for (let iter = 0; iter < ITERATIONS; iter++) {
|
||||||
|
const seed = iter * 7;
|
||||||
|
let keys = "";
|
||||||
|
for (let k = 0; k < 10; k++) {
|
||||||
|
const dir = (seed + k) % 4;
|
||||||
|
switch (dir) {
|
||||||
|
case 0: keys += "l"; break;
|
||||||
|
case 1: keys += "h"; break;
|
||||||
|
case 2: keys += "j"; break;
|
||||||
|
case 3: keys += "k"; break;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
keys += "t"; // record
|
||||||
|
tmuxSendKeys("looper", "0", keys);
|
||||||
|
await wait(500);
|
||||||
|
|
||||||
|
// Capture pane
|
||||||
|
const pane = tmuxCapturePane("looper", "0");
|
||||||
|
|
||||||
|
// 1. Selected line must be present
|
||||||
|
const selMatch = pane.match(/Selected: Grid \d+, Row (\d+), Col (\d+)/);
|
||||||
|
if (!selMatch) {
|
||||||
|
console.log(` FAIL at iteration ${iter}: No selected line in pane`);
|
||||||
|
console.log(" Pane:\n" + pane.slice(0, 500));
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("Selected line missing after burst");
|
||||||
|
}
|
||||||
|
|
||||||
|
const row = parseInt(selMatch[1]);
|
||||||
|
const col = parseInt(selMatch[2]);
|
||||||
|
if (row < 0 || row > 7 || col < 0 || col > 7) {
|
||||||
|
console.log(` FAIL at iteration ${iter}: selected (${row},${col}) out of bounds`);
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("Selected cell out of bounds after burst");
|
||||||
|
}
|
||||||
|
|
||||||
|
// 2. At least one 'R' must appear in the pane
|
||||||
|
const hasR = pane.includes("R");
|
||||||
|
if (!hasR) {
|
||||||
|
console.log(` FAIL at iteration ${iter}: No 'R' found after burst`);
|
||||||
|
console.log(" Pane:\n" + pane.slice(0, 1000));
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("No 'R' indicator after rapid key mash");
|
||||||
|
}
|
||||||
|
|
||||||
|
// 3. Toggle back to idle for next iteration
|
||||||
|
tmuxSendKeys("looper", "0", "t");
|
||||||
|
await wait(300);
|
||||||
|
}
|
||||||
|
|
||||||
|
console.log(" PASS: Rapid key mash consistency maintained over " + ITERATIONS + " iterations");
|
||||||
|
engine.kill();
|
||||||
|
teardownTest();
|
||||||
|
}
|
||||||
62
e2e/test_record_move_record.ts
Normal file
62
e2e/test_record_move_record.ts
Normal file
@@ -0,0 +1,62 @@
|
|||||||
|
import { setupTest, startEngine, startClientInTmux, openCmdFifo, writeFifoCommand, wait, tmuxSendKeys, tmuxCapturePane, teardownTest } from './test_utils';
|
||||||
|
|
||||||
|
export async function testRecordMoveRecord(): Promise<void> {
|
||||||
|
console.log("\nTest: RECORD ON ROW2 COL0, THEN MOVE RIGHT AND RECORD AGAIN");
|
||||||
|
setupTest();
|
||||||
|
const engine = await startEngine();
|
||||||
|
await startClientInTmux();
|
||||||
|
openCmdFifo();
|
||||||
|
await wait(500);
|
||||||
|
|
||||||
|
// Do NOT pre‑add – engine must auto‑create channel 1 on demand
|
||||||
|
|
||||||
|
// Navigate down twice to row2, col0
|
||||||
|
tmuxSendKeys("looper", "0", "j");
|
||||||
|
tmuxSendKeys("looper", "0", "j");
|
||||||
|
await wait(500);
|
||||||
|
|
||||||
|
// Verify selection
|
||||||
|
let pane = tmuxCapturePane("looper", "0");
|
||||||
|
if (!pane.includes("Row 2, Col 0")) {
|
||||||
|
console.log(" FAIL: Could not navigate to Row2, Col0");
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("Navigation failed");
|
||||||
|
}
|
||||||
|
|
||||||
|
// First trigger: record on cell (row2, col0)
|
||||||
|
tmuxSendKeys("looper", "0", "t");
|
||||||
|
await wait(1000);
|
||||||
|
|
||||||
|
pane = tmuxCapturePane("looper", "0");
|
||||||
|
const gridArea1 = pane.split("Selected:")[0] || pane;
|
||||||
|
const rCount1 = (gridArea1.match(/R/g) || []).length;
|
||||||
|
if (rCount1 !== 1) {
|
||||||
|
console.log(` FAIL: Expected 1 'R' after first trigger, got ${rCount1}`);
|
||||||
|
console.log(" Pane:\n" + pane.slice(0, 1000));
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("First trigger not reflected");
|
||||||
|
}
|
||||||
|
console.log(" PASS: First trigger produced exactly one 'R'");
|
||||||
|
|
||||||
|
// Move right to col1
|
||||||
|
tmuxSendKeys("looper", "0", "l");
|
||||||
|
await wait(500);
|
||||||
|
|
||||||
|
// Second trigger
|
||||||
|
tmuxSendKeys("looper", "0", "t");
|
||||||
|
await wait(1000);
|
||||||
|
|
||||||
|
pane = tmuxCapturePane("looper", "0");
|
||||||
|
const gridArea2 = pane.split("Selected:")[0] || pane;
|
||||||
|
const rCount2 = (gridArea2.match(/R/g) || []).length;
|
||||||
|
if (rCount2 !== 2) {
|
||||||
|
console.log(` FAIL: Expected 2 'R's after second trigger on col1, got ${rCount2}`);
|
||||||
|
console.log(" Pane:\n" + pane.slice(0, 1000));
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("Second trigger did not create another recording indicator");
|
||||||
|
}
|
||||||
|
console.log(" PASS: Second trigger produced a second 'R'");
|
||||||
|
|
||||||
|
engine.kill();
|
||||||
|
teardownTest();
|
||||||
|
}
|
||||||
56
e2e/test_record_on_high_row.ts
Normal file
56
e2e/test_record_on_high_row.ts
Normal file
@@ -0,0 +1,56 @@
|
|||||||
|
import { setupTest, startEngine, startClientInTmux, openCmdFifo, writeFifoCommand, wait, tmuxSendKeys, tmuxCapturePane, waitForPaneText, teardownTest } from './test_utils';
|
||||||
|
|
||||||
|
export async function testRecordOnHighRow(): Promise<void> {
|
||||||
|
console.log("\nTest: RECORD ON HIGH ROW (row 5, col 0) – verifies engine & TUI");
|
||||||
|
setupTest();
|
||||||
|
const engine = await startEngine();
|
||||||
|
await startClientInTmux();
|
||||||
|
openCmdFifo();
|
||||||
|
await wait(500);
|
||||||
|
|
||||||
|
// Add a few channels so column 0 is usable
|
||||||
|
for (let i = 1; i <= 3; i++) {
|
||||||
|
writeFifoCommand("add");
|
||||||
|
await wait(100);
|
||||||
|
}
|
||||||
|
|
||||||
|
// Navigate to row 5, col 0
|
||||||
|
tmuxSendKeys("looper", "0", "j");
|
||||||
|
tmuxSendKeys("looper", "0", "j");
|
||||||
|
tmuxSendKeys("looper", "0", "j");
|
||||||
|
tmuxSendKeys("looper", "0", "j");
|
||||||
|
tmuxSendKeys("looper", "0", "j");
|
||||||
|
await wait(500);
|
||||||
|
|
||||||
|
// Verify selection shows row 5
|
||||||
|
let pane = tmuxCapturePane("looper", "0");
|
||||||
|
if (!pane.includes("Selected: Grid 0, Row 5, Col 0")) {
|
||||||
|
console.log(" FAIL: Could not navigate to Row 5, Col 0");
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("Navigation to row 5 failed");
|
||||||
|
}
|
||||||
|
console.log(" PASS: Navigated to Row 5, Col 0");
|
||||||
|
|
||||||
|
// Press 't' to start recording
|
||||||
|
tmuxSendKeys("looper", "0", "t");
|
||||||
|
|
||||||
|
// Check the TUI pane – wait until it shows 'R' near row 5
|
||||||
|
const paneWithR = await waitForPaneText("R", 5000);
|
||||||
|
const paneLines = paneWithR.split("\n");
|
||||||
|
let cell5Line = -1, recordLine = -1;
|
||||||
|
for (let i = 0; i < paneLines.length; i++) {
|
||||||
|
if (paneLines[i].includes(" 5")) cell5Line = i;
|
||||||
|
if (paneLines[i].includes("R")) recordLine = i;
|
||||||
|
}
|
||||||
|
if (cell5Line !== -1 && recordLine !== -1 && Math.abs(recordLine - cell5Line) <= 2) {
|
||||||
|
console.log(" PASS: TUI grid shows 'R' near row 5");
|
||||||
|
} else {
|
||||||
|
console.log(" FAIL: TUI grid does not show 'R' near row 5");
|
||||||
|
console.log(" Pane:\n" + paneWithR.slice(0, 1000));
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("TUI indicator missing for row 5");
|
||||||
|
}
|
||||||
|
|
||||||
|
engine.kill();
|
||||||
|
teardownTest();
|
||||||
|
}
|
||||||
50
e2e/test_record_on_missing_channel.ts
Normal file
50
e2e/test_record_on_missing_channel.ts
Normal file
@@ -0,0 +1,50 @@
|
|||||||
|
import { setupTest, startEngine, startClientInTmux, wait, tmuxSendKeys, tmuxCapturePane, teardownTest } from './test_utils';
|
||||||
|
|
||||||
|
export async function testRecordOnMissingChannel(): Promise<void> {
|
||||||
|
console.log("\nTest: RECORD ON MISSING CHANNEL (col 2, row 2)");
|
||||||
|
setupTest();
|
||||||
|
const engine = await startEngine();
|
||||||
|
await startClientInTmux();
|
||||||
|
// Do NOT add any channels – only channel 0 exists
|
||||||
|
await wait(500);
|
||||||
|
|
||||||
|
// Navigate to row 2, col 2 (two rights, two downs)
|
||||||
|
tmuxSendKeys("looper", "0", "l");
|
||||||
|
tmuxSendKeys("looper", "0", "l");
|
||||||
|
await wait(200);
|
||||||
|
tmuxSendKeys("looper", "0", "j");
|
||||||
|
tmuxSendKeys("looper", "0", "j");
|
||||||
|
await wait(200);
|
||||||
|
|
||||||
|
// Verify selection line
|
||||||
|
let pane = tmuxCapturePane("looper", "0");
|
||||||
|
if (!pane.includes("Selected: Grid 0, Row 2, Col 2")) {
|
||||||
|
console.log(" FAIL: Could not navigate to Row 2, Col 2");
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("Navigation to (2,2) failed");
|
||||||
|
}
|
||||||
|
|
||||||
|
// Press 't' to start recording (no extra key – TUI polls itself)
|
||||||
|
tmuxSendKeys("looper", "0", "t");
|
||||||
|
await wait(1500);
|
||||||
|
|
||||||
|
// Check the grid shows 'R' near cell (2,2)
|
||||||
|
pane = tmuxCapturePane("looper", "0");
|
||||||
|
const paneLines = pane.split("\n");
|
||||||
|
let cellLine = -1, recordLine = -1;
|
||||||
|
for (let i = 0; i < paneLines.length; i++) {
|
||||||
|
if (paneLines[i].includes(" 2")) cellLine = i;
|
||||||
|
if (paneLines[i].includes("R")) recordLine = i;
|
||||||
|
}
|
||||||
|
if (cellLine !== -1 && recordLine !== -1 && Math.abs(recordLine - cellLine) <= 2) {
|
||||||
|
console.log(" PASS: Grid shows 'R' indicator near cell 2");
|
||||||
|
} else {
|
||||||
|
console.log(" FAIL: Could not find 'R' near cell 2 in pane");
|
||||||
|
console.log(" Pane excerpt:\n" + pane.slice(0, 1000));
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("Grid indicator missing for col 2");
|
||||||
|
}
|
||||||
|
|
||||||
|
engine.kill();
|
||||||
|
teardownTest();
|
||||||
|
}
|
||||||
63
e2e/test_record_on_selected_cell.ts
Normal file
63
e2e/test_record_on_selected_cell.ts
Normal file
@@ -0,0 +1,63 @@
|
|||||||
|
import { setupTest, startEngine, startClientInTmux, openCmdFifo, writeFifoCommand, wait, tmuxSendKeys, tmuxCapturePane, ensureGenTone, teardownTest } from './test_utils';
|
||||||
|
|
||||||
|
export async function testRecordOnSelectedCell(): Promise<void> {
|
||||||
|
console.log("\nTest: RECORD ON SELECTED CELL (col 1, row 0)");
|
||||||
|
setupTest();
|
||||||
|
const engine = await startEngine();
|
||||||
|
await startClientInTmux();
|
||||||
|
openCmdFifo();
|
||||||
|
ensureGenTone();
|
||||||
|
await wait(500);
|
||||||
|
|
||||||
|
// Add a new channel so column 1 (channel 1) exists
|
||||||
|
writeFifoCommand("add");
|
||||||
|
await wait(500);
|
||||||
|
|
||||||
|
// Navigation: move right once to column 1 (channel 1)
|
||||||
|
tmuxSendKeys("looper", "0", "l"); // right once → col 1
|
||||||
|
await wait(500);
|
||||||
|
|
||||||
|
// Verify selection shows column 1
|
||||||
|
let pane = tmuxCapturePane("looper", "0");
|
||||||
|
if (!pane.includes("Selected: Grid 0, Row 0, Col 1")) {
|
||||||
|
console.log(" FAIL: Could not navigate to Col 1");
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("Navigation to column 1 failed");
|
||||||
|
}
|
||||||
|
console.log(" PASS: Successfully navigated to Col 1");
|
||||||
|
|
||||||
|
// Press 't' to start recording – no extra key, TUI should redraw on its own
|
||||||
|
tmuxSendKeys("looper", "0", "t");
|
||||||
|
await wait(1500);
|
||||||
|
|
||||||
|
// Capture the pane once – this is the TUI's state
|
||||||
|
const paneAfter = tmuxCapturePane("looper", "0");
|
||||||
|
|
||||||
|
// 1. The grid should show 'R' near cell 1 (col 1, row 0)
|
||||||
|
const paneLines = paneAfter.split("\n");
|
||||||
|
let cell1Line = -1, recordLine = -1;
|
||||||
|
for (let i = 0; i < paneLines.length; i++) {
|
||||||
|
if (paneLines[i].includes(" 1")) cell1Line = i;
|
||||||
|
if (paneLines[i].includes("R")) recordLine = i;
|
||||||
|
}
|
||||||
|
if (cell1Line === -1 || recordLine === -1 || Math.abs(recordLine - cell1Line) > 2) {
|
||||||
|
console.log(" FAIL: Grid did not show 'R' near cell 1");
|
||||||
|
console.log(" Pane excerpt:\n" + paneAfter.slice(0, 1000));
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("Grid indicator not updated for selected cell");
|
||||||
|
}
|
||||||
|
console.log(" PASS: Grid shows 'R' indicator near cell 1 after single 't'");
|
||||||
|
|
||||||
|
// 2. Verify that cell (row 0, col 0) does NOT show 'R' via pane char position
|
||||||
|
// Cell (0,0) has its state character at line 5, column 4 (based on grid layout)
|
||||||
|
const cell00StateCh = (paneLines.length > 5 && paneLines[5].length > 4) ? paneLines[5][4] : '?';
|
||||||
|
if (cell00StateCh === 'R') {
|
||||||
|
console.log(" FAIL: Cell (0,0) shows 'R' (cross‑talk)");
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("Cross‑talk detected on cell 0");
|
||||||
|
}
|
||||||
|
console.log(" PASS: Cell (0,0) does not show 'R' (no cross‑talk)");
|
||||||
|
|
||||||
|
engine.kill();
|
||||||
|
teardownTest();
|
||||||
|
}
|
||||||
117
e2e/test_save_load.ts
Normal file
117
e2e/test_save_load.ts
Normal file
@@ -0,0 +1,117 @@
|
|||||||
|
import { setupTest, startEngine, startClientInTmux, openCmdFifo, writeFifoCommand, wait, ensureGenTone, execSync, waitForStatusContaining, readStatusNonBlock, teardownTest } from './test_utils';
|
||||||
|
import * as path from "path";
|
||||||
|
import * as fs from "fs";
|
||||||
|
import * as globals from "./test_globals";
|
||||||
|
|
||||||
|
export async function testSaveLoad(): Promise<void> {
|
||||||
|
console.log("\nTest: SAVE / LOAD");
|
||||||
|
setupTest();
|
||||||
|
const engine = await startEngine();
|
||||||
|
await startClientInTmux();
|
||||||
|
openCmdFifo();
|
||||||
|
await wait(1000);
|
||||||
|
|
||||||
|
ensureGenTone();
|
||||||
|
|
||||||
|
// Start recording via FIFO with retry
|
||||||
|
let recordAttempts = 0;
|
||||||
|
while (recordAttempts < 3) {
|
||||||
|
writeFifoCommand("record 0");
|
||||||
|
const st1 = await waitForStatusContaining("RECORD", 3000);
|
||||||
|
if (st1.includes("RECORD")) {
|
||||||
|
console.log(" DEBUG: RECORD confirmed after attempt " + (recordAttempts + 1));
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
recordAttempts++;
|
||||||
|
console.log(" WARN: First toggle attempt " + (recordAttempts) + " did not produce RECORD, retrying...");
|
||||||
|
}
|
||||||
|
if (recordAttempts >= 3) {
|
||||||
|
console.log(" FAIL: Could not enter RECORD after 3 attempts");
|
||||||
|
const st1 = readStatusNonBlock();
|
||||||
|
console.log(" DEBUG status after first toggle:", st1.slice(0, 200));
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("Could not enter RECORD");
|
||||||
|
}
|
||||||
|
|
||||||
|
// Play tone into looper:input using gen_tone (synchronous, blocks until done)
|
||||||
|
execSync(`${globals.GEN_TONE_BIN} 3.0 "looper:ch0in"`, { timeout: 8000 }); // 3 seconds tone
|
||||||
|
|
||||||
|
// Stop recording (toggle again -> loop)
|
||||||
|
writeFifoCommand("record 0");
|
||||||
|
const loopState = await waitForStatusContaining("LOOPING", 8000);
|
||||||
|
if (!loopState.includes("LOOPING")) {
|
||||||
|
console.log(" WARN: Second toggle did not produce LOOPING within 8s, will attempt save anyway");
|
||||||
|
console.log(" DEBUG status after second toggle:", loopState.slice(0, 200));
|
||||||
|
} else {
|
||||||
|
console.log(" DEBUG: LOOPING confirmed");
|
||||||
|
}
|
||||||
|
|
||||||
|
// Save via FIFO
|
||||||
|
writeFifoCommand("save");
|
||||||
|
await wait(6000); // wait for synchronous save
|
||||||
|
|
||||||
|
// Print engine stderr log for save debug
|
||||||
|
try {
|
||||||
|
const stderrLog = execSync("tail -5 /tmp/engine_stderr.log", { encoding: "utf-8" });
|
||||||
|
console.log(" Engine stderr:", stderrLog.trim());
|
||||||
|
} catch {}
|
||||||
|
|
||||||
|
// Look for save file in project directory (engine writes there)
|
||||||
|
const files = fs.readdirSync(globals.PROJECT_DIR);
|
||||||
|
const saveFile = files.find(f => f === "save.wav");
|
||||||
|
if (saveFile) {
|
||||||
|
const stat = fs.statSync(path.join(globals.PROJECT_DIR, saveFile));
|
||||||
|
if (stat.size > 44) {
|
||||||
|
console.log(` PASS: save.wav created (${stat.size} bytes)`);
|
||||||
|
} else {
|
||||||
|
console.log(` FAIL: save.wav exists but header may be incomplete (size=${stat.size})`);
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("save.wav too short");
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
console.log(" FAIL: save.wav not found in project directory");
|
||||||
|
console.log(" Directory listing: " + fs.readdirSync(globals.PROJECT_DIR).filter(f => f.endsWith(".wav")).join(","));
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("save.wav not created");
|
||||||
|
}
|
||||||
|
|
||||||
|
// Load into channel 0
|
||||||
|
const testWavPath = path.join(globals.PROJECT_DIR, "loop.wav");
|
||||||
|
// generateTestWav is not imported here; we'll use execSync directly
|
||||||
|
execSync(`sox -n -r 48000 -b 16 -c 1 ${testWavPath} synth 3.0 sine 440`, { timeout: 5000 });
|
||||||
|
await wait(500);
|
||||||
|
|
||||||
|
writeFifoCommand("load loop.wav");
|
||||||
|
await wait(3000);
|
||||||
|
|
||||||
|
// Wait for LOOPING state after load
|
||||||
|
const loadState = await waitForStatusContaining("LOOPING", 5000);
|
||||||
|
if (!loadState.includes("LOOPING")) {
|
||||||
|
console.log(" WARN: Status did not show LOOPING after load command");
|
||||||
|
console.log(" Status: " + loadState.slice(0,200));
|
||||||
|
}
|
||||||
|
|
||||||
|
// Check engine stderr for load success line using grep over whole file
|
||||||
|
let loadSucceeded = false;
|
||||||
|
try {
|
||||||
|
// Look for the actual load success message (printed by exec_command->cmd_load handling)
|
||||||
|
execSync("grep -q 'LOAD:' /tmp/engine_stderr.log", { timeout: 3000 });
|
||||||
|
console.log(" PASS: Engine acknowledged load command");
|
||||||
|
loadSucceeded = true;
|
||||||
|
} catch {
|
||||||
|
const stderrLog = execSync("cat /tmp/engine_stderr.log", { encoding: "utf-8" }).trim();
|
||||||
|
// Also search for any FIFO RECEIVED load message
|
||||||
|
const hasFifo = stderrLog.includes("FIFO RECEIVED load");
|
||||||
|
console.log(" FAIL: Engine did not report LOAD: success in stderr; FIFO received = " + hasFifo);
|
||||||
|
console.log(" Full stderr (last 30 lines):\n" + stderrLog.split("\n").slice(-30).join("\n"));
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!loadSucceeded) {
|
||||||
|
console.log(" FAIL: Engine load did not succeed");
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("Engine load reported failure");
|
||||||
|
}
|
||||||
|
|
||||||
|
engine.kill();
|
||||||
|
teardownTest();
|
||||||
|
}
|
||||||
29
e2e/test_status_fifo_level.ts
Normal file
29
e2e/test_status_fifo_level.ts
Normal file
@@ -0,0 +1,29 @@
|
|||||||
|
import { setupTest, startEngine, openCmdFifo, wait, ensureGenTone, execSync, readStatusNonBlock, teardownTest } from './test_utils';
|
||||||
|
import * as globals from "./test_globals";
|
||||||
|
|
||||||
|
export async function testStatusFifoLevelLine(): Promise<void> {
|
||||||
|
console.log("\nTest: STATUS FIFO LEVEL LINE AFTER TONE");
|
||||||
|
const engine = await startEngine();
|
||||||
|
openCmdFifo();
|
||||||
|
await wait(500);
|
||||||
|
|
||||||
|
// Play tone directly (not through TUI)
|
||||||
|
ensureGenTone();
|
||||||
|
execSync(`${globals.GEN_TONE_BIN} 1.0 "looper:ch0in"`, { timeout: 5000 });
|
||||||
|
|
||||||
|
// Wait for engine to write status
|
||||||
|
await wait(2000);
|
||||||
|
|
||||||
|
// Read status FIFO directly
|
||||||
|
const data = readStatusNonBlock();
|
||||||
|
const hasLevel = data.includes("LEVEL=");
|
||||||
|
console.log(" Status FIFO data:", data.slice(0, 500));
|
||||||
|
if (hasLevel) {
|
||||||
|
console.log(" PASS: LEVEL line found in status FIFO");
|
||||||
|
} else {
|
||||||
|
console.log(" FAIL: No LEVEL line in status FIFO. Check engine RMS computation.");
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("Level line missing from status FIFO");
|
||||||
|
}
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
}
|
||||||
80
e2e/test_stress_random.ts
Normal file
80
e2e/test_stress_random.ts
Normal file
@@ -0,0 +1,80 @@
|
|||||||
|
import { setupTest, startEngine, startClientInTmux, openCmdFifo, writeFifoCommand, wait, tmuxSendKeys, tmuxCapturePane, isProcessAlive, execSync, teardownTest } from './test_utils';
|
||||||
|
|
||||||
|
export async function testStressRandomUsage(): Promise<void> {
|
||||||
|
console.log("\nTest: STRESS RANDOM USAGE (10,000 keys, stability check)");
|
||||||
|
setupTest();
|
||||||
|
const engine = await startEngine();
|
||||||
|
await startClientInTmux();
|
||||||
|
openCmdFifo();
|
||||||
|
await wait(500);
|
||||||
|
|
||||||
|
// Pre‑add channels for more variety
|
||||||
|
for (let i = 0; i < 7; i++) {
|
||||||
|
writeFifoCommand("add");
|
||||||
|
await wait(100);
|
||||||
|
}
|
||||||
|
|
||||||
|
const KEY_ACTIONS = ['h','j','k','l','t','d','s','S','a','A','r','b','u'];
|
||||||
|
const TOTAL = 5000;
|
||||||
|
const KEY_DELAY_MS = 20;
|
||||||
|
const CHECK_INTERVAL = 500;
|
||||||
|
|
||||||
|
console.log(` Starting stress loop: ${TOTAL} keys at ~20 keys/second...`);
|
||||||
|
let keysSent = 0;
|
||||||
|
const startTime = Date.now();
|
||||||
|
|
||||||
|
for (let i = 0; i < TOTAL; i++) {
|
||||||
|
const key = KEY_ACTIONS[Math.floor(Math.random() * KEY_ACTIONS.length)];
|
||||||
|
tmuxSendKeys("looper", "0", key);
|
||||||
|
await wait(KEY_DELAY_MS);
|
||||||
|
keysSent++;
|
||||||
|
|
||||||
|
if (keysSent % CHECK_INTERVAL === 0) {
|
||||||
|
// Wait a little for TUI to settle
|
||||||
|
await wait(500);
|
||||||
|
|
||||||
|
// Check engine alive
|
||||||
|
if (engine.pid && !isProcessAlive(engine.pid)) {
|
||||||
|
console.log(` FAIL: Engine died at key ${keysSent}`);
|
||||||
|
try {
|
||||||
|
const stderr = execSync("tail -20 /tmp/engine_stderr.log", { encoding: "utf-8" }).trim();
|
||||||
|
console.log(" Engine stderr:", stderr);
|
||||||
|
} catch {}
|
||||||
|
teardownTest();
|
||||||
|
throw new Error("Engine crash during stress test");
|
||||||
|
}
|
||||||
|
|
||||||
|
// Wait a little more for TUI to settle and pane to be captured fully
|
||||||
|
await wait(1000);
|
||||||
|
|
||||||
|
// Retry pane capture up to 5 times with small delays if it doesn't contain "Selected:"
|
||||||
|
let pane = "";
|
||||||
|
for (let retry = 0; retry < 5; retry++) {
|
||||||
|
pane = tmuxCapturePane("looper", "0");
|
||||||
|
if (pane && pane.includes("Selected:")) break;
|
||||||
|
await wait(200);
|
||||||
|
pane = tmuxCapturePane("looper", "0");
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!pane || !pane.includes("Selected:")) {
|
||||||
|
console.log(` FAIL: TUI pane appears corrupted at key ${keysSent}`);
|
||||||
|
console.log(" Pane:\n" + (pane ? pane.slice(0, 1000) : "(empty)"));
|
||||||
|
teardownTest();
|
||||||
|
throw new Error("TUI corruption during stress test");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
const elapsed = ((Date.now() - startTime) / 1000).toFixed(1);
|
||||||
|
console.log(` Stress loop finished in ${elapsed}s`);
|
||||||
|
|
||||||
|
await wait(500);
|
||||||
|
if (engine.pid && !isProcessAlive(engine.pid)) {
|
||||||
|
console.log(" FAIL: Engine died after test");
|
||||||
|
teardownTest();
|
||||||
|
throw new Error("Engine crash");
|
||||||
|
}
|
||||||
|
console.log(" PASS: Stress test completed (no crash or corruption)");
|
||||||
|
engine.kill();
|
||||||
|
teardownTest();
|
||||||
|
}
|
||||||
51
e2e/test_toggle_record_stop.ts
Normal file
51
e2e/test_toggle_record_stop.ts
Normal file
@@ -0,0 +1,51 @@
|
|||||||
|
import { setupTest, startEngine, startClientInTmux, openCmdFifo, writeFifoCommand, wait, readStatusNonBlock, teardownTest } from './test_utils';
|
||||||
|
|
||||||
|
export async function testToggleRecordStop(): Promise<void> {
|
||||||
|
console.log("\nTest: TOGGLE RECORD / STOP");
|
||||||
|
setupTest();
|
||||||
|
const engine = await startEngine();
|
||||||
|
await startClientInTmux();
|
||||||
|
openCmdFifo();
|
||||||
|
await wait(500);
|
||||||
|
|
||||||
|
// Send 'record 0' via FIFO to start recording
|
||||||
|
writeFifoCommand("record 0");
|
||||||
|
await wait(1500);
|
||||||
|
|
||||||
|
// Read status non‑blocking and look for RECORD
|
||||||
|
const stAfterRecord = readStatusNonBlock();
|
||||||
|
if (stAfterRecord.includes("RECORD")) {
|
||||||
|
console.log(" PASS: Status shows RECORD");
|
||||||
|
} else {
|
||||||
|
// Wait a bit more and retry once
|
||||||
|
await wait(500);
|
||||||
|
const st2 = readStatusNonBlock();
|
||||||
|
if (st2.includes("RECORD")) {
|
||||||
|
console.log(" PASS: Status shows RECORD (after delay)");
|
||||||
|
} else {
|
||||||
|
console.log(" STATUS data: " + st2);
|
||||||
|
console.log(" WARN: Did not see RECORD in status");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Stop
|
||||||
|
writeFifoCommand("stop");
|
||||||
|
await wait(1500);
|
||||||
|
|
||||||
|
const stAfterStop = readStatusNonBlock();
|
||||||
|
if (stAfterStop.includes("IDLE")) {
|
||||||
|
console.log(" PASS: Status shows IDLE after stop");
|
||||||
|
} else {
|
||||||
|
await wait(500);
|
||||||
|
const st3 = readStatusNonBlock();
|
||||||
|
if (st3.includes("IDLE")) {
|
||||||
|
console.log(" PASS: Status shows IDLE after stop (after delay)");
|
||||||
|
} else {
|
||||||
|
console.log(" WARN: Did not see IDLE in status");
|
||||||
|
console.log(" STATUS data: " + st3);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
engine.kill();
|
||||||
|
teardownTest();
|
||||||
|
}
|
||||||
86
e2e/test_tui_record_and_loop.ts
Normal file
86
e2e/test_tui_record_and_loop.ts
Normal file
@@ -0,0 +1,86 @@
|
|||||||
|
import { setupTest, startEngine, startClientInTmux, openCmdFifo, writeFifoCommand, wait, tmuxSendKeys, tmuxCapturePane, ensureGenTone, execSync, waitForStatusContaining, teardownTest } from './test_utils';
|
||||||
|
import * as path from "path";
|
||||||
|
import * as fs from "fs";
|
||||||
|
import * as globals from "./test_globals";
|
||||||
|
|
||||||
|
export async function testTUIRecordAndLoop(): Promise<void> {
|
||||||
|
console.log("\nTest: TUI RECORD AND LOOP (T key)");
|
||||||
|
setupTest();
|
||||||
|
const engine = await startEngine();
|
||||||
|
await startClientInTmux();
|
||||||
|
openCmdFifo();
|
||||||
|
ensureGenTone();
|
||||||
|
await wait(500);
|
||||||
|
|
||||||
|
// press 't' to start recording on default cell (col 0, row 0)
|
||||||
|
tmuxSendKeys("looper", "0", "t");
|
||||||
|
await wait(1000);
|
||||||
|
|
||||||
|
// 1) Check status FIFO shows RECORD
|
||||||
|
const statusRec = await waitForStatusContaining("RECORD", 5000);
|
||||||
|
if (!statusRec.includes("RECORD")) {
|
||||||
|
console.log(" FAIL: Status FIFO did not show RECORD after pressing t");
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("RECORD state not achieved via TUI");
|
||||||
|
}
|
||||||
|
console.log(" PASS: Status FIFO shows RECORD");
|
||||||
|
|
||||||
|
// 2) Check tmux pane for 'R' indicator (first character of cell in grid)
|
||||||
|
const paneAfterT = tmuxCapturePane("looper", "0");
|
||||||
|
const paneContainsR = paneAfterT.includes("R");
|
||||||
|
if (!paneContainsR) {
|
||||||
|
console.log(" FAIL: TUI grid does not show 'R' indicator after pressing t");
|
||||||
|
console.log(" Pane excerpt (maybe): " + paneAfterT.slice(0, 1000));
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("Grid indicator not updated");
|
||||||
|
}
|
||||||
|
console.log(" PASS: TUI grid shows 'R' indicator");
|
||||||
|
|
||||||
|
// Play tone into looper:ch0in (3 seconds)
|
||||||
|
execSync(`${globals.GEN_TONE_BIN} 3.0 "looper:ch0in"`, { timeout: 8000 });
|
||||||
|
|
||||||
|
// press 't' again to stop recording -> loop
|
||||||
|
tmuxSendKeys("looper", "0", "t");
|
||||||
|
const statusLoop = await waitForStatusContaining("LOOPING", 8000);
|
||||||
|
if (!statusLoop.includes("LOOPING")) {
|
||||||
|
console.log(" WARN: Did not see LOOPING in status, continuing");
|
||||||
|
} else {
|
||||||
|
console.log(" PASS: Status FIFO shows LOOPING after second t");
|
||||||
|
}
|
||||||
|
|
||||||
|
// Check pane for 'L' indicator
|
||||||
|
const paneAfterLoop = tmuxCapturePane("looper", "0");
|
||||||
|
const paneContainsL = paneAfterLoop.includes("L");
|
||||||
|
if (!paneContainsL) {
|
||||||
|
console.log(" FAIL: TUI grid does not show 'L' indicator after loop");
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("Grid indicator not updated for LOOPING");
|
||||||
|
}
|
||||||
|
console.log(" PASS: TUI grid shows 'L' indicator");
|
||||||
|
|
||||||
|
// Wait a couple of repetitions (3 seconds) then save via FIFO to verify audio
|
||||||
|
await wait(3000);
|
||||||
|
|
||||||
|
// Save via FIFO
|
||||||
|
writeFifoCommand("save");
|
||||||
|
await wait(3000);
|
||||||
|
|
||||||
|
// Check save.wav exists and has audio
|
||||||
|
const savePath = path.join(globals.PROJECT_DIR, "save.wav");
|
||||||
|
let saveOk = false;
|
||||||
|
if (fs.existsSync(savePath)) {
|
||||||
|
const stat = fs.statSync(savePath);
|
||||||
|
if (stat.size > 44) {
|
||||||
|
saveOk = true;
|
||||||
|
console.log(` PASS: save.wav created (${stat.size} bytes) – loop has audio`);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if (!saveOk) {
|
||||||
|
console.log(" FAIL: save.wav not created or too small – loop not producing audio");
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("Loop playback not producing audio");
|
||||||
|
}
|
||||||
|
|
||||||
|
engine.kill();
|
||||||
|
teardownTest();
|
||||||
|
}
|
||||||
229
e2e/test_utils.ts
Normal file
229
e2e/test_utils.ts
Normal file
@@ -0,0 +1,229 @@
|
|||||||
|
import { execSync, exec, ChildProcess } from "child_process";
|
||||||
|
import * as path from "path";
|
||||||
|
import * as fs from "fs";
|
||||||
|
import * as globals from "./test_globals";
|
||||||
|
|
||||||
|
let cmdFifoFd: number | null = null;
|
||||||
|
|
||||||
|
export function run(cmd: string, timeout_sec = 15): string {
|
||||||
|
return execSync(cmd, { encoding: "utf-8", timeout: timeout_sec * 1000 }).trim();
|
||||||
|
}
|
||||||
|
|
||||||
|
export function runNoThrow(cmd: string): void {
|
||||||
|
try { run(cmd); } catch { /* ignore */ }
|
||||||
|
}
|
||||||
|
|
||||||
|
export function tmuxSendKeys(session: string, pane: string, keys: string) {
|
||||||
|
run(`tmux send-keys -t ${session}:${pane} ${JSON.stringify(keys)}`);
|
||||||
|
}
|
||||||
|
|
||||||
|
export function tmuxCapturePane(session: string, pane: string): string {
|
||||||
|
return run(`tmux capture-pane -t ${session}:${pane} -p`);
|
||||||
|
}
|
||||||
|
|
||||||
|
export function wait(ms: number) {
|
||||||
|
return new Promise((resolve) => setTimeout(resolve, ms));
|
||||||
|
}
|
||||||
|
|
||||||
|
/** Wait for a file to exist, up to `timeoutMs` milliseconds. */
|
||||||
|
export function waitForFile(filepath: string, timeoutMs: number): Promise<void> {
|
||||||
|
const start = Date.now();
|
||||||
|
return new Promise<void>((resolve, reject) => {
|
||||||
|
const check = () => {
|
||||||
|
if (fs.existsSync(filepath)) {
|
||||||
|
resolve();
|
||||||
|
} else if (Date.now() - start > timeoutMs) {
|
||||||
|
reject(new Error(`Timeout waiting for ${filepath}`));
|
||||||
|
} else {
|
||||||
|
setTimeout(check, 200);
|
||||||
|
}
|
||||||
|
};
|
||||||
|
check();
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
export function waitForCommandFifo(timeoutMs = 5000): Promise<void> {
|
||||||
|
return waitForFile(globals.CMD_FIFO, timeoutMs);
|
||||||
|
}
|
||||||
|
|
||||||
|
export function openCmdFifo(): void {
|
||||||
|
// Wait for FIFO to exist (engine creates it)
|
||||||
|
let waited = 0;
|
||||||
|
while (!fs.existsSync(globals.CMD_FIFO) && waited < 5000) {
|
||||||
|
const waitUntil = Date.now() + 200;
|
||||||
|
require("child_process").execSync(`sleep 0.2`);
|
||||||
|
waited += 200;
|
||||||
|
}
|
||||||
|
cmdFifoFd = fs.openSync(globals.CMD_FIFO, 'w');
|
||||||
|
}
|
||||||
|
|
||||||
|
export function writeFifoCommand(cmd: string): void {
|
||||||
|
if (cmdFifoFd === null) {
|
||||||
|
openCmdFifo();
|
||||||
|
}
|
||||||
|
fs.writeSync(cmdFifoFd!, cmd + '\n');
|
||||||
|
}
|
||||||
|
|
||||||
|
export function setupTest() {
|
||||||
|
process.stdout.write(" Killing stale processes...\n");
|
||||||
|
runNoThrow("pkill -15 -x looper");
|
||||||
|
runNoThrow("pkill -15 -x looper-client");
|
||||||
|
runNoThrow("pkill -9 -x jack_capture");
|
||||||
|
runNoThrow("tmux kill-session -t looper 2>/dev/null || true");
|
||||||
|
process.stdout.write(" Checking JACK...\n");
|
||||||
|
try {
|
||||||
|
run("jack_wait -c -t 5", 10);
|
||||||
|
} catch {
|
||||||
|
console.warn(" JACK server is not running. Tests may fail.");
|
||||||
|
}
|
||||||
|
process.stdout.write(" Removing old temp files...\n");
|
||||||
|
run("rm -f /tmp/looper_cmd /tmp/looper_status /tmp/test.wav /tmp/captured.wav /tmp/loop.wav /tmp/save.wav /tmp/load_test.wav /tmp/loaded.wav save_ch*.wav save.wav loop.wav");
|
||||||
|
}
|
||||||
|
|
||||||
|
export function teardownTest() {
|
||||||
|
if (cmdFifoFd !== null) {
|
||||||
|
fs.closeSync(cmdFifoFd);
|
||||||
|
cmdFifoFd = null;
|
||||||
|
}
|
||||||
|
runNoThrow("pkill -15 -x looper");
|
||||||
|
runNoThrow("pkill -15 -x looper-client");
|
||||||
|
runNoThrow("pkill -9 -x jack_capture");
|
||||||
|
runNoThrow("tmux kill-session -t looper");
|
||||||
|
}
|
||||||
|
|
||||||
|
export function isProcessAlive(pid: number): boolean {
|
||||||
|
try {
|
||||||
|
process.kill(pid, 0);
|
||||||
|
return true;
|
||||||
|
} catch {
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
export async function startEngine(): Promise<ChildProcess> {
|
||||||
|
process.stdout.write(" Starting engine directly...\n");
|
||||||
|
const stderrFile = "/tmp/engine_stderr.log";
|
||||||
|
const proc = exec(`${globals.ENGINE_BIN} 2>${stderrFile}`, { cwd: globals.PROJECT_DIR });
|
||||||
|
|
||||||
|
// Wait for the status FIFO to appear (up to 10 seconds)
|
||||||
|
try {
|
||||||
|
await Promise.race([
|
||||||
|
waitForFile(globals.STATUS_FIFO, 10000),
|
||||||
|
wait(11000),
|
||||||
|
]);
|
||||||
|
} catch {
|
||||||
|
process.stdout.write(" Engine status FIFO did not appear within timeout\n");
|
||||||
|
if (proc.pid && !isProcessAlive(proc.pid)) {
|
||||||
|
process.stdout.write(" Engine process died prematurely. stderr log:\n");
|
||||||
|
const stderr = execSync(`cat ${stderrFile}`, { encoding: "utf-8" }).trim();
|
||||||
|
process.stdout.write(stderr + "\n");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (proc.pid && isProcessAlive(proc.pid)) {
|
||||||
|
process.stdout.write(" Engine started (pid " + proc.pid + ")\n");
|
||||||
|
} else {
|
||||||
|
process.stdout.write(" Engine process is not alive after start attempt\n");
|
||||||
|
}
|
||||||
|
return proc;
|
||||||
|
}
|
||||||
|
|
||||||
|
export async function startClientInTmux(): Promise<void> {
|
||||||
|
// Kill any stale session (silently)
|
||||||
|
runNoThrow("tmux kill-session -t looper 2>/dev/null");
|
||||||
|
run("tmux new-session -d -s looper");
|
||||||
|
// Resize the window (width x height) so we can see the full grid and status line
|
||||||
|
run("tmux resize-window -t looper:0 -x 120 -y 50 2>/dev/null || true");
|
||||||
|
// Launch the client
|
||||||
|
run(`tmux send-keys -t looper:0 ${JSON.stringify(globals.CLIENT_BIN)} Enter`);
|
||||||
|
// Wait for the client to draw the initial frame (max 10 seconds, poll every 500 ms)
|
||||||
|
const deadline = Date.now() + 10000;
|
||||||
|
let pane = "";
|
||||||
|
while (Date.now() < deadline) {
|
||||||
|
await wait(500);
|
||||||
|
pane = tmuxCapturePane("looper", "0");
|
||||||
|
if (pane.includes("[online]") || pane.includes("Selected:")) {
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
// Final short extra wait to ensure status lines are updated
|
||||||
|
await wait(500);
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Check if the tmux pane contains a given substring */
|
||||||
|
export function tmuxContains(text: string): boolean {
|
||||||
|
const pane = tmuxCapturePane("looper", "0");
|
||||||
|
return pane.includes(text);
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Read the status FIFO non‑blocking. Returns the data read (may be empty) */
|
||||||
|
export function readStatusNonBlock(): string {
|
||||||
|
try {
|
||||||
|
const fd = fs.openSync(globals.STATUS_FIFO, fs.constants.O_RDONLY | fs.constants.O_NONBLOCK);
|
||||||
|
const buf = Buffer.alloc(2000);
|
||||||
|
const bytesRead = fs.readSync(fd, buf, 0, 2000, null);
|
||||||
|
fs.closeSync(fd);
|
||||||
|
return buf.slice(0, bytesRead).toString('utf-8').trim();
|
||||||
|
} catch {
|
||||||
|
return "";
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Read the status FIFO and return the first line that matches a pattern, or "" */
|
||||||
|
export function readStatusLineMatching(pattern: string): string {
|
||||||
|
const data = readStatusNonBlock();
|
||||||
|
for (const line of data.split("\n")) {
|
||||||
|
if (line.includes(pattern)) return line;
|
||||||
|
}
|
||||||
|
return "";
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Wait until the tmux pane contains the given substring (optional, used by tests) */
|
||||||
|
export async function waitForPaneText(text: string, timeoutMs = 5000): Promise<string> {
|
||||||
|
const deadline = Date.now() + timeoutMs;
|
||||||
|
while (Date.now() < deadline) {
|
||||||
|
const pane = tmuxCapturePane("looper", "0");
|
||||||
|
if (pane.includes(text)) return pane;
|
||||||
|
await wait(300);
|
||||||
|
}
|
||||||
|
return tmuxCapturePane("looper", "0");
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Generate a test WAV with a 440 Hz sine wave */
|
||||||
|
export function generateTestWav(p: string, durationSec = 1): void {
|
||||||
|
run(`sox -n -r 48000 -b 16 -c 1 ${p} synth ${durationSec} sine 440`);
|
||||||
|
}
|
||||||
|
|
||||||
|
export function ensureGenTone(): void {
|
||||||
|
if (!fs.existsSync(globals.GEN_TONE_BIN)) {
|
||||||
|
const src = path.join(__dirname, "gen_tone.c");
|
||||||
|
execSync(`gcc -o ${globals.GEN_TONE_BIN} ${src} -ljack -lm`, { timeout: 10000 });
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Check if a WAV file contains audio (RMS > 0.001) */
|
||||||
|
export function wavHasAudio(p: string): boolean {
|
||||||
|
try {
|
||||||
|
const stat: fs.Stats = fs.statSync(p);
|
||||||
|
return stat.size > 44;
|
||||||
|
} catch {
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
export function runCmd(cmd: string): string {
|
||||||
|
try {
|
||||||
|
return execSync(cmd, { encoding: 'utf-8', timeout: 3000 }).trim();
|
||||||
|
} catch { return ""; }
|
||||||
|
}
|
||||||
|
|
||||||
|
/** Wait until the status FIFO contains the given substring or timeout */
|
||||||
|
export async function waitForStatusContaining(substr: string, timeoutMs = 8000): Promise<string> {
|
||||||
|
const deadline = Date.now() + timeoutMs;
|
||||||
|
while (Date.now() < deadline) {
|
||||||
|
const data = readStatusNonBlock();
|
||||||
|
if (data.includes(substr)) return data;
|
||||||
|
await wait(200);
|
||||||
|
}
|
||||||
|
return readStatusNonBlock();
|
||||||
|
}
|
||||||
49
e2e/test_vu_meter.ts
Normal file
49
e2e/test_vu_meter.ts
Normal file
@@ -0,0 +1,49 @@
|
|||||||
|
import { setupTest, startEngine, startClientInTmux, openCmdFifo, wait, ensureGenTone, exec, tmuxCapturePane, teardownTest } from './test_utils';
|
||||||
|
import * as globals from "./test_globals";
|
||||||
|
|
||||||
|
export async function testVUMeter(): Promise<void> {
|
||||||
|
console.log("\nTest: VU METER RESPONDS TO AUDIO");
|
||||||
|
setupTest();
|
||||||
|
const engine = await startEngine();
|
||||||
|
await startClientInTmux();
|
||||||
|
openCmdFifo();
|
||||||
|
await wait(500);
|
||||||
|
|
||||||
|
// Capture initial VU line (should be empty/spaces)
|
||||||
|
let pane = tmuxCapturePane("looper", "0");
|
||||||
|
const paneLines = pane.split("\n");
|
||||||
|
// Look for any line containing x or # – that is the VU meter line.
|
||||||
|
const vuLineBefore = paneLines.find(l => /[x#]/.test(l)) || "";
|
||||||
|
console.log(` Initial VU line: "${vuLineBefore.trim()}"`);
|
||||||
|
|
||||||
|
// Generate tone in background (does not block the test)
|
||||||
|
ensureGenTone();
|
||||||
|
const toneProc = exec(`${globals.GEN_TONE_BIN} 3.0 "looper:ch0in"`, { timeout: 8000 });
|
||||||
|
|
||||||
|
// Wait for audio to start reaching the meter
|
||||||
|
await wait(1500);
|
||||||
|
|
||||||
|
// Capture pane while tone is playing
|
||||||
|
pane = tmuxCapturePane("looper", "0");
|
||||||
|
const paneLines2 = pane.split("\n");
|
||||||
|
// Same detection as above
|
||||||
|
const vuLineDuring = paneLines2.find(l => /[x#]/.test(l)) || "";
|
||||||
|
console.log(` VU line during tone: "${vuLineDuring.trim()}"`);
|
||||||
|
|
||||||
|
// The VU meter should show non-space characters (at least one 'x' or '#')
|
||||||
|
const hasSignal = /[x#]/.test(vuLineDuring);
|
||||||
|
if (hasSignal) {
|
||||||
|
console.log(" PASS: VU meter shows signal (non‑space characters)");
|
||||||
|
} else {
|
||||||
|
console.log(" FAIL: VU meter line does not show any signal characters");
|
||||||
|
console.log(" Pane excerpt:\n" + pane.slice(0, 2000));
|
||||||
|
engine.kill(); teardownTest();
|
||||||
|
throw new Error("VU meter not responsive");
|
||||||
|
}
|
||||||
|
|
||||||
|
// Wait for tone process to finish
|
||||||
|
try { toneProc.kill(); } catch {}
|
||||||
|
|
||||||
|
engine.kill();
|
||||||
|
teardownTest();
|
||||||
|
}
|
||||||
@@ -36,8 +36,7 @@ void channel_add(jack_client_t *client, int idx) {
|
|||||||
/* If this is a MIDI channel, register MIDI ports */
|
/* If this is a MIDI channel, register MIDI ports */
|
||||||
if (channels[idx].type == CHANNEL_MIDI) {
|
if (channels[idx].type == CHANNEL_MIDI) {
|
||||||
char midi_in_name[64], midi_out_name[64];
|
char midi_in_name[64], midi_out_name[64];
|
||||||
snprintf(midi_in_name, sizeof(midi_in_name), "ch%dmidiin",
|
snprintf(midi_in_name, sizeof(midi_in_name), "ch%dmidiin", next_channel_id);
|
||||||
next_channel_id);
|
|
||||||
snprintf(midi_out_name, sizeof(midi_out_name), "ch%dmidiout",
|
snprintf(midi_out_name, sizeof(midi_out_name), "ch%dmidiout",
|
||||||
next_channel_id);
|
next_channel_id);
|
||||||
channels[idx].midi_in = jack_port_register(
|
channels[idx].midi_in = jack_port_register(
|
||||||
|
|||||||
@@ -16,6 +16,7 @@ typedef enum {
|
|||||||
CMD_ADD_SCENE,
|
CMD_ADD_SCENE,
|
||||||
CMD_REMOVE_SCENE,
|
CMD_REMOVE_SCENE,
|
||||||
CMD_SET_SCENE,
|
CMD_SET_SCENE,
|
||||||
|
CMD_DELETE,
|
||||||
} cmd_type_t;
|
} cmd_type_t;
|
||||||
|
|
||||||
typedef struct {
|
typedef struct {
|
||||||
|
|||||||
@@ -1,32 +1,33 @@
|
|||||||
#include "log.h"
|
#include "log.h"
|
||||||
#include <stdio.h>
|
|
||||||
#include <stdarg.h>
|
|
||||||
#include <stdlib.h>
|
|
||||||
#include <pthread.h>
|
#include <pthread.h>
|
||||||
|
#include <stdarg.h>
|
||||||
|
#include <stdio.h>
|
||||||
|
#include <stdlib.h>
|
||||||
|
|
||||||
static FILE *logfile = NULL;
|
static FILE *logfile = NULL;
|
||||||
static pthread_mutex_t log_mutex = PTHREAD_MUTEX_INITIALIZER;
|
static pthread_mutex_t log_mutex = PTHREAD_MUTEX_INITIALIZER;
|
||||||
|
|
||||||
void log_init(void) {
|
void log_init(void) {
|
||||||
logfile = fopen("./looper.log", "a");
|
logfile = fopen("./looper.log", "a");
|
||||||
if (!logfile)
|
if (!logfile)
|
||||||
logfile = stderr;
|
logfile = stderr;
|
||||||
setbuf(logfile, NULL);
|
setbuf(logfile, NULL);
|
||||||
}
|
}
|
||||||
|
|
||||||
void log_msg(const char *fmt, ...) {
|
void log_msg(const char *fmt, ...) {
|
||||||
if (!logfile) return;
|
if (!logfile)
|
||||||
pthread_mutex_lock(&log_mutex);
|
return;
|
||||||
va_list args;
|
pthread_mutex_lock(&log_mutex);
|
||||||
va_start(args, fmt);
|
va_list args;
|
||||||
vfprintf(logfile, fmt, args);
|
va_start(args, fmt);
|
||||||
va_end(args);
|
vfprintf(logfile, fmt, args);
|
||||||
fputc('\n', logfile);
|
va_end(args);
|
||||||
pthread_mutex_unlock(&log_mutex);
|
fputc('\n', logfile);
|
||||||
|
pthread_mutex_unlock(&log_mutex);
|
||||||
}
|
}
|
||||||
|
|
||||||
void log_close(void) {
|
void log_close(void) {
|
||||||
if (logfile && logfile != stderr)
|
if (logfile && logfile != stderr)
|
||||||
fclose(logfile);
|
fclose(logfile);
|
||||||
logfile = NULL;
|
logfile = NULL;
|
||||||
}
|
}
|
||||||
|
|||||||
@@ -6,8 +6,8 @@
|
|||||||
#include "pipe.h"
|
#include "pipe.h"
|
||||||
#include "queue.h"
|
#include "queue.h"
|
||||||
#include "wav.h"
|
#include "wav.h"
|
||||||
|
#include <errno.h>
|
||||||
#include <fcntl.h>
|
#include <fcntl.h>
|
||||||
#include <math.h>
|
|
||||||
#include <jack/jack.h>
|
#include <jack/jack.h>
|
||||||
#include <jack/midiport.h>
|
#include <jack/midiport.h>
|
||||||
#include <math.h>
|
#include <math.h>
|
||||||
@@ -19,7 +19,6 @@
|
|||||||
#include <string.h>
|
#include <string.h>
|
||||||
#include <sys/stat.h>
|
#include <sys/stat.h>
|
||||||
#include <unistd.h>
|
#include <unistd.h>
|
||||||
#include <errno.h>
|
|
||||||
|
|
||||||
/* Global command queues (used by midi.c and pipe.c) */
|
/* Global command queues (used by midi.c and pipe.c) */
|
||||||
spsc_queue_t cmd_queue;
|
spsc_queue_t cmd_queue;
|
||||||
@@ -31,70 +30,17 @@ spsc_queue_t cmd_queue_main_fifo;
|
|||||||
/* writer status fd */
|
/* writer status fd */
|
||||||
static int status_fd = -1;
|
static int status_fd = -1;
|
||||||
|
|
||||||
|
/* global sample rate (set during init) */
|
||||||
|
static int global_sample_rate = 0;
|
||||||
|
|
||||||
|
/* global JACK client pointer used by channel.c */
|
||||||
jack_client_t *global_client = NULL;
|
jack_client_t *global_client = NULL;
|
||||||
|
|
||||||
/* Global state (shared across files) */
|
/* default filename for load/save */
|
||||||
struct channel_t channels[MAX_CHANNELS];
|
|
||||||
atomic_int channel_count = 0;
|
|
||||||
atomic_int channel_capacity = MAX_CHANNELS;
|
|
||||||
int next_channel_id = 1;
|
|
||||||
atomic_int cmd_add = 0;
|
|
||||||
atomic_int cmd_remove = 0;
|
|
||||||
atomic_int cmd_load = 0;
|
|
||||||
atomic_int cmd_save = 0;
|
|
||||||
jack_port_t *midi_control_port = NULL;
|
|
||||||
jack_port_t *midi_clock_port = NULL;
|
|
||||||
atomic_int control_key_active = 0;
|
|
||||||
atomic_int bind_channel = 0;
|
|
||||||
|
|
||||||
/* Track previous state to avoid writing unchanged status lines */
|
/* ---------- prev_state moved before first user ---------- */
|
||||||
static atomic_int prev_state[MAX_CHANNELS][MAX_SCENES];
|
static atomic_int prev_state[MAX_CHANNELS][MAX_SCENES];
|
||||||
|
|
||||||
/* Unregister all ports and close the JACK client */
|
|
||||||
static void looper_cleanup(jack_client_t *client) {
|
|
||||||
for (int c = 0; c < MAX_CHANNELS; c++) {
|
|
||||||
if (channels[c].audio_in) {
|
|
||||||
jack_port_unregister(client, channels[c].audio_in);
|
|
||||||
channels[c].audio_in = NULL;
|
|
||||||
}
|
|
||||||
if (channels[c].audio_out) {
|
|
||||||
jack_port_unregister(client, channels[c].audio_out);
|
|
||||||
channels[c].audio_out = NULL;
|
|
||||||
}
|
|
||||||
if (channels[c].midi_in) {
|
|
||||||
jack_port_unregister(client, channels[c].midi_in);
|
|
||||||
channels[c].midi_in = NULL;
|
|
||||||
}
|
|
||||||
if (channels[c].midi_out) {
|
|
||||||
jack_port_unregister(client, channels[c].midi_out);
|
|
||||||
channels[c].midi_out = NULL;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
if (midi_control_port) {
|
|
||||||
jack_port_unregister(client, midi_control_port);
|
|
||||||
midi_control_port = NULL;
|
|
||||||
}
|
|
||||||
if (midi_clock_port) {
|
|
||||||
jack_port_unregister(client, midi_clock_port);
|
|
||||||
midi_clock_port = NULL;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
void looper_shutdown(jack_client_t *client) {
|
|
||||||
jack_deactivate(client);
|
|
||||||
looper_cleanup(client);
|
|
||||||
jack_client_close(client);
|
|
||||||
log_close();
|
|
||||||
}
|
|
||||||
|
|
||||||
volatile int looper_quit = 0;
|
|
||||||
|
|
||||||
/* Signal handler: set quit flag only */
|
|
||||||
static void signal_handler(int sig) {
|
|
||||||
(void)sig;
|
|
||||||
looper_quit = 1;
|
|
||||||
}
|
|
||||||
|
|
||||||
static void looper_write_status(void) {
|
static void looper_write_status(void) {
|
||||||
if (status_fd < 0)
|
if (status_fd < 0)
|
||||||
return;
|
return;
|
||||||
@@ -105,7 +51,6 @@ static void looper_write_status(void) {
|
|||||||
continue;
|
continue;
|
||||||
int sc_idx = atomic_load(&channels[ch].current_scene);
|
int sc_idx = atomic_load(&channels[ch].current_scene);
|
||||||
int state = atomic_load(&channels[ch].scenes[sc_idx].state);
|
int state = atomic_load(&channels[ch].scenes[sc_idx].state);
|
||||||
int prev = atomic_load(&prev_state[ch][sc_idx]);
|
|
||||||
|
|
||||||
const char *state_str;
|
const char *state_str;
|
||||||
switch (state) {
|
switch (state) {
|
||||||
@@ -124,22 +69,24 @@ static void looper_write_status(void) {
|
|||||||
default:
|
default:
|
||||||
state_str = "UNKNOWN";
|
state_str = "UNKNOWN";
|
||||||
}
|
}
|
||||||
/* Always write state line to guarantee level line is sent even if state unchanged */
|
/* Always write state line */
|
||||||
int n = snprintf(buf + pos, sizeof(buf) - pos,
|
int n = snprintf(buf + pos, sizeof(buf) - pos, "CH=%d SC=%d STATE=%s\n", ch,
|
||||||
"CH=%d SC=%d STATE=%s\n", ch, sc_idx, state_str);
|
sc_idx, state_str);
|
||||||
if (n > 0) pos += n;
|
if (n > 0)
|
||||||
if (pos >= (int)sizeof(buf) - 128) break;
|
pos += n;
|
||||||
|
if (pos >= (int)sizeof(buf) - 128)
|
||||||
|
break;
|
||||||
|
|
||||||
/* Write RMS level line every time (no change detection) */
|
/* Write RMS level line every time */
|
||||||
{
|
{
|
||||||
float level = atomic_load(&channels[ch].rms_level);
|
float level = atomic_load(&channels[ch].rms_level);
|
||||||
int n2 = snprintf(buf + pos, sizeof(buf) - pos,
|
int n2 =
|
||||||
"CH=%d LEVEL=%f\n", ch, level);
|
snprintf(buf + pos, sizeof(buf) - pos, "CH=%d LEVEL=%f\n", ch, level);
|
||||||
if (n2 > 0) pos += n2;
|
if (n2 > 0)
|
||||||
if (pos >= (int)sizeof(buf) - 128) break;
|
pos += n2;
|
||||||
|
if (pos >= (int)sizeof(buf) - 128)
|
||||||
|
break;
|
||||||
}
|
}
|
||||||
|
|
||||||
atomic_store(&prev_state[ch][sc_idx], state);
|
|
||||||
}
|
}
|
||||||
if (pos > 0) {
|
if (pos > 0) {
|
||||||
int ret = write(status_fd, buf, pos);
|
int ret = write(status_fd, buf, pos);
|
||||||
@@ -147,11 +94,61 @@ static void looper_write_status(void) {
|
|||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
/* Deferred removal index (1 second grace) */
|
struct channel_t channels[MAX_CHANNELS];
|
||||||
static int pending_unregister_idx = -1;
|
atomic_int channel_count = 0;
|
||||||
|
atomic_int channel_capacity = MAX_CHANNELS;
|
||||||
|
int next_channel_id = 1;
|
||||||
|
atomic_int cmd_add = 0;
|
||||||
|
atomic_int cmd_remove = 0;
|
||||||
|
atomic_int cmd_load = 0;
|
||||||
|
atomic_int cmd_save = 0;
|
||||||
|
jack_port_t *midi_control_port = NULL;
|
||||||
|
jack_port_t *midi_clock_port = NULL;
|
||||||
|
atomic_int control_key_active = 0;
|
||||||
|
atomic_int bind_channel = 0;
|
||||||
|
|
||||||
/* sample rate holder */
|
static void looper_cleanup(jack_client_t *client) {
|
||||||
static int global_sample_rate = 0;
|
for (int c = 0; c < MAX_CHANNELS; c++) {
|
||||||
|
if (channels[c].audio_in) {
|
||||||
|
jack_port_unregister(client, channels[c].audio_in);
|
||||||
|
channels[c].audio_in = NULL;
|
||||||
|
}
|
||||||
|
if (channels[c].audio_out) {
|
||||||
|
jack_port_unregister(client, channels[c].audio_out);
|
||||||
|
channels[c].audio_out = NULL;
|
||||||
|
}
|
||||||
|
if (channels[c].midi_in) {
|
||||||
|
jack_port_unregister(client, channels[c].midi_in);
|
||||||
|
channels[c].midi_in = NULL;
|
||||||
|
}
|
||||||
|
if (channels[c].midi_out) {
|
||||||
|
jack_port_unregister(client, channels[c].midi_out);
|
||||||
|
channels[c].midi_out = NULL;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if (midi_control_port) {
|
||||||
|
jack_port_unregister(client, midi_control_port);
|
||||||
|
midi_control_port = NULL;
|
||||||
|
}
|
||||||
|
if (midi_clock_port) {
|
||||||
|
jack_port_unregister(client, midi_clock_port);
|
||||||
|
midi_clock_port = NULL;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
void looper_shutdown(jack_client_t *client) {
|
||||||
|
jack_deactivate(client);
|
||||||
|
looper_cleanup(client);
|
||||||
|
jack_client_close(client);
|
||||||
|
log_close();
|
||||||
|
}
|
||||||
|
volatile int looper_quit = 0;
|
||||||
|
|
||||||
|
static void signal_handler(int sig) {
|
||||||
|
(void)sig;
|
||||||
|
looper_quit = 1;
|
||||||
|
}
|
||||||
|
static int pending_unregister_idx = -1;
|
||||||
|
|
||||||
/* execute a single command (called from looper_process_commands) */
|
/* execute a single command (called from looper_process_commands) */
|
||||||
static void exec_command(command_t cmd, jack_client_t *client) {
|
static void exec_command(command_t cmd, jack_client_t *client) {
|
||||||
@@ -168,8 +165,10 @@ static void exec_command(command_t cmd, jack_client_t *client) {
|
|||||||
// Save the desired scene (may have been set by CMD_SET_SCENE)
|
// Save the desired scene (may have been set by CMD_SET_SCENE)
|
||||||
int requested_scene = atomic_load(&channels[ch].current_scene);
|
int requested_scene = atomic_load(&channels[ch].current_scene);
|
||||||
// Clamp requested_scene to valid range
|
// Clamp requested_scene to valid range
|
||||||
if (requested_scene < 0) requested_scene = 0;
|
if (requested_scene < 0)
|
||||||
if (requested_scene >= MAX_SCENES) requested_scene = MAX_SCENES - 1;
|
requested_scene = 0;
|
||||||
|
if (requested_scene >= MAX_SCENES)
|
||||||
|
requested_scene = MAX_SCENES - 1;
|
||||||
|
|
||||||
// Auto-create channel if it doesn't exist
|
// Auto-create channel if it doesn't exist
|
||||||
if (!channels[ch].active) {
|
if (!channels[ch].active) {
|
||||||
@@ -183,11 +182,12 @@ static void exec_command(command_t cmd, jack_client_t *client) {
|
|||||||
sc_count = atomic_load(&channels[ch].scene_count);
|
sc_count = atomic_load(&channels[ch].scene_count);
|
||||||
}
|
}
|
||||||
// Clamp requested_scene if MAX_SCENES prevents adding enough scenes
|
// Clamp requested_scene if MAX_SCENES prevents adding enough scenes
|
||||||
if (requested_scene >= sc_count) requested_scene = sc_count - 1;
|
if (requested_scene >= sc_count)
|
||||||
// Restore the requested scene (channel_add or add_scene may have reset current_scene)
|
requested_scene = sc_count - 1;
|
||||||
|
// Restore the requested scene (channel_add or add_scene may have reset
|
||||||
|
// current_scene)
|
||||||
atomic_store(&channels[ch].current_scene, requested_scene);
|
atomic_store(&channels[ch].current_scene, requested_scene);
|
||||||
|
|
||||||
|
|
||||||
int sc_idx = atomic_load(&channels[ch].current_scene);
|
int sc_idx = atomic_load(&channels[ch].current_scene);
|
||||||
scene_t *sc_ptr = &channels[ch].scenes[sc_idx];
|
scene_t *sc_ptr = &channels[ch].scenes[sc_idx];
|
||||||
int state = atomic_load(&sc_ptr->state);
|
int state = atomic_load(&sc_ptr->state);
|
||||||
@@ -279,6 +279,24 @@ static void exec_command(command_t cmd, jack_client_t *client) {
|
|||||||
break;
|
break;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
case CMD_DELETE: {
|
||||||
|
int dch = cmd.channel;
|
||||||
|
if (dch >= 0 && dch < MAX_CHANNELS) {
|
||||||
|
int dsc_idx = atomic_load(&channels[dch].current_scene);
|
||||||
|
scene_t *dsc = &channels[dch].scenes[dsc_idx];
|
||||||
|
// Reset state to IDLE
|
||||||
|
atomic_store(&dsc->state, STATE_IDLE);
|
||||||
|
atomic_store(&dsc->prev_state, -1);
|
||||||
|
// Clear loop data
|
||||||
|
atomic_store(&dsc->loop_count, 0);
|
||||||
|
atomic_store(&dsc->record_pos, 0);
|
||||||
|
atomic_store(&dsc->playback_pos, 0);
|
||||||
|
// Zero the audio buffer
|
||||||
|
memset(dsc->loop.audio_buffer, 0, sizeof(dsc->loop.audio_buffer));
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
default:
|
default:
|
||||||
break;
|
break;
|
||||||
}
|
}
|
||||||
@@ -410,17 +428,17 @@ int process_callback(jack_nframes_t nframes, void *arg) {
|
|||||||
continue;
|
continue;
|
||||||
|
|
||||||
if (c == 0 && !atomic_load(&channels[c].active)) {
|
if (c == 0 && !atomic_load(&channels[c].active)) {
|
||||||
fprintf(stderr, "CHANNEL0_NOT_ACTIVE during record\n");
|
fprintf(stderr, "CHANNEL0_NOT_ACTIVE during record\n");
|
||||||
}
|
}
|
||||||
|
|
||||||
switch (state) {
|
switch (state) {
|
||||||
case STATE_RECORD:
|
case STATE_RECORD:
|
||||||
if (c == 0 && atomic_load(&sc->record_pos) == 0) {
|
if (c == 0 && atomic_load(&sc->record_pos) == 0) {
|
||||||
if (in) {
|
if (in) {
|
||||||
fprintf(stderr, "FIRST_INPUT_SAMPLE = %f\n", ((const float*)in)[0]);
|
fprintf(stderr, "FIRST_INPUT_SAMPLE = %f\n", ((const float *)in)[0]);
|
||||||
} else {
|
} else {
|
||||||
fprintf(stderr, "FIRST_INPUT_SAMPLE = NULL\n");
|
fprintf(stderr, "FIRST_INPUT_SAMPLE = NULL\n");
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
if (in) {
|
if (in) {
|
||||||
float *f_out = (float *)out;
|
float *f_out = (float *)out;
|
||||||
@@ -467,17 +485,17 @@ int process_callback(jack_nframes_t nframes, void *arg) {
|
|||||||
|
|
||||||
/* Compute RMS level for this channel */
|
/* Compute RMS level for this channel */
|
||||||
{
|
{
|
||||||
float sum_sq = 0.0f;
|
float sum_sq = 0.0f;
|
||||||
const float *f_out = (const float *)out;
|
const float *f_out = (const float *)out;
|
||||||
for (jack_nframes_t i = 0; i < nframes; i++)
|
for (jack_nframes_t i = 0; i < nframes; i++)
|
||||||
sum_sq += f_out[i] * f_out[i];
|
sum_sq += f_out[i] * f_out[i];
|
||||||
float rms = sqrtf(sum_sq / nframes);
|
float rms = sqrtf(sum_sq / nframes);
|
||||||
atomic_store(&channels[c].rms_level, rms);
|
atomic_store(&channels[c].rms_level, rms);
|
||||||
static float last_rms[MAX_CHANNELS] = {0};
|
static float last_rms[MAX_CHANNELS] = {0};
|
||||||
if (rms > 0.001f && fabsf(rms - last_rms[c]) > 0.005f) {
|
if (rms > 0.001f && fabsf(rms - last_rms[c]) > 0.005f) {
|
||||||
fprintf(stderr, "RMS ch%d = %f\n", c, rms);
|
fprintf(stderr, "RMS ch%d = %f\n", c, rms);
|
||||||
last_rms[c] = rms;
|
last_rms[c] = rms;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
/* push loop output into save ring if saving (atomic load) */
|
/* push loop output into save ring if saving (atomic load) */
|
||||||
@@ -704,9 +722,9 @@ void looper_process_commands(jack_client_t *client) {
|
|||||||
/* Allow save from any state where we have data */
|
/* Allow save from any state where we have data */
|
||||||
int frames_to_save = 0;
|
int frames_to_save = 0;
|
||||||
if ((state == STATE_LOOPING || state == STATE_PAUSED) && lc > 0) {
|
if ((state == STATE_LOOPING || state == STATE_PAUSED) && lc > 0) {
|
||||||
frames_to_save = lc;
|
frames_to_save = lc;
|
||||||
} else if (state == STATE_RECORD && rp > 0) {
|
} else if (state == STATE_RECORD && rp > 0) {
|
||||||
frames_to_save = rp;
|
frames_to_save = rp;
|
||||||
}
|
}
|
||||||
if (frames_to_save > 0) {
|
if (frames_to_save > 0) {
|
||||||
/* Deactivate channel to prevent RT thread from reading the buffer */
|
/* Deactivate channel to prevent RT thread from reading the buffer */
|
||||||
@@ -719,12 +737,15 @@ void looper_process_commands(jack_client_t *client) {
|
|||||||
/* Now safe to copy the loop buffer */
|
/* Now safe to copy the loop buffer */
|
||||||
float *data = malloc((size_t)frames_to_save * sizeof(float));
|
float *data = malloc((size_t)frames_to_save * sizeof(float));
|
||||||
if (data) {
|
if (data) {
|
||||||
memcpy(data, sc->loop.audio_buffer, (size_t)frames_to_save * sizeof(float));
|
memcpy(data, sc->loop.audio_buffer,
|
||||||
|
(size_t)frames_to_save * sizeof(float));
|
||||||
unsigned sr = (unsigned)global_sample_rate;
|
unsigned sr = (unsigned)global_sample_rate;
|
||||||
if (sr == 0) sr = 48000;
|
if (sr == 0)
|
||||||
|
sr = 48000;
|
||||||
char save_path[256];
|
char save_path[256];
|
||||||
snprintf(save_path, sizeof(save_path), "save.wav");
|
snprintf(save_path, sizeof(save_path), "save.wav");
|
||||||
printf("SAVE: writing %u frames, first sample = %f\n", (unsigned)frames_to_save, data[0]);
|
printf("SAVE: writing %u frames, first sample = %f\n",
|
||||||
|
(unsigned)frames_to_save, data[0]);
|
||||||
int ret = wav_write(save_path, data, (unsigned)frames_to_save, sr);
|
int ret = wav_write(save_path, data, (unsigned)frames_to_save, sr);
|
||||||
printf("SAVE: wav_write returned %d\n", ret);
|
printf("SAVE: wav_write returned %d\n", ret);
|
||||||
free(data);
|
free(data);
|
||||||
|
|||||||
@@ -1,6 +1,7 @@
|
|||||||
// cppcheck-suppress missingIncludeSystem
|
// cppcheck-suppress missingIncludeSystem
|
||||||
#include "looper.h"
|
|
||||||
#include "log.h"
|
#include "log.h"
|
||||||
|
#include "looper.h"
|
||||||
|
#include "pipe.h"
|
||||||
#include <jack/jack.h>
|
#include <jack/jack.h>
|
||||||
#include <stdio.h>
|
#include <stdio.h>
|
||||||
#include <stdlib.h>
|
#include <stdlib.h>
|
||||||
@@ -47,6 +48,13 @@ int main(int argc, char *argv[]) {
|
|||||||
return 1;
|
return 1;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
if (pipe_start_reader() != 0) {
|
||||||
|
log_msg("pipe_start_reader() failed");
|
||||||
|
jack_client_close(client);
|
||||||
|
log_close();
|
||||||
|
return 1;
|
||||||
|
}
|
||||||
|
|
||||||
log_msg("looper running (client name '%s')", client_name);
|
log_msg("looper running (client name '%s')", client_name);
|
||||||
|
|
||||||
while (!looper_quit) {
|
while (!looper_quit) {
|
||||||
|
|||||||
@@ -3,6 +3,7 @@
|
|||||||
#include "queue.h"
|
#include "queue.h"
|
||||||
#include <errno.h>
|
#include <errno.h>
|
||||||
#include <fcntl.h>
|
#include <fcntl.h>
|
||||||
|
#include <jack/jack.h>
|
||||||
#include <pthread.h>
|
#include <pthread.h>
|
||||||
#include <stdio.h>
|
#include <stdio.h>
|
||||||
#include <stdlib.h>
|
#include <stdlib.h>
|
||||||
@@ -11,6 +12,8 @@
|
|||||||
#include <time.h>
|
#include <time.h>
|
||||||
#include <unistd.h>
|
#include <unistd.h>
|
||||||
|
|
||||||
|
extern jack_client_t *global_client;
|
||||||
|
|
||||||
#define FIFO_PATH "/tmp/looper_cmd"
|
#define FIFO_PATH "/tmp/looper_cmd"
|
||||||
#define LINE_MAX 256
|
#define LINE_MAX 256
|
||||||
|
|
||||||
@@ -84,11 +87,12 @@ static void *pipe_thread_func(void *arg) {
|
|||||||
} else if (strncmp(line, "load", 4) == 0) {
|
} else if (strncmp(line, "load", 4) == 0) {
|
||||||
/* Parse optional filename after "load " */
|
/* Parse optional filename after "load " */
|
||||||
const char *fn = line + 4;
|
const char *fn = line + 4;
|
||||||
while (*fn == ' ') fn++;
|
while (*fn == ' ')
|
||||||
|
fn++;
|
||||||
if (*fn == '\0') {
|
if (*fn == '\0') {
|
||||||
strncpy(load_filename, "loop.wav", sizeof(load_filename) - 1);
|
strncpy(load_filename, "loop.wav", sizeof(load_filename) - 1);
|
||||||
} else {
|
} else {
|
||||||
strncpy(load_filename, fn, sizeof(load_filename) - 1);
|
strncpy(load_filename, fn, sizeof(load_filename) - 1);
|
||||||
}
|
}
|
||||||
load_filename[sizeof(load_filename) - 1] = '\0';
|
load_filename[sizeof(load_filename) - 1] = '\0';
|
||||||
fprintf(stderr, "FIFO RECEIVED load: %s\n", load_filename);
|
fprintf(stderr, "FIFO RECEIVED load: %s\n", load_filename);
|
||||||
@@ -97,6 +101,32 @@ static void *pipe_thread_func(void *arg) {
|
|||||||
} else if (strcmp(line, "save") == 0) {
|
} else if (strcmp(line, "save") == 0) {
|
||||||
command_t cmd = {.type = CMD_SAVE, .channel = -1, .data = 0};
|
command_t cmd = {.type = CMD_SAVE, .channel = -1, .data = 0};
|
||||||
queue_push(&cmd_queue_main_fifo, cmd);
|
queue_push(&cmd_queue_main_fifo, cmd);
|
||||||
|
} else if (strncmp(line, "delete", 6) == 0) {
|
||||||
|
int ch = -1;
|
||||||
|
const char *arg = line + 6;
|
||||||
|
while (*arg == ' ') arg++;
|
||||||
|
if (*arg) ch = atoi(arg);
|
||||||
|
fprintf(stderr, "FIFO RECEIVED delete\n");
|
||||||
|
command_t cmd = {.type = CMD_DELETE, .channel = ch, .data = 0};
|
||||||
|
queue_push(&cmd_queue_main_fifo, cmd);
|
||||||
|
} else if (strncmp(line, "from ", 5) == 0) {
|
||||||
|
const char *port = line + 5;
|
||||||
|
fprintf(stderr, "FIFO RECEIVED from: %s\n", port);
|
||||||
|
if (global_client) {
|
||||||
|
int ret = jack_connect(global_client, port, "looper:ch0in");
|
||||||
|
if (ret != 0)
|
||||||
|
fprintf(stderr, "Failed to connect %s -> looper:ch0in (ret=%d)\n",
|
||||||
|
port, ret);
|
||||||
|
}
|
||||||
|
} else if (strncmp(line, "to ", 3) == 0) {
|
||||||
|
const char *port = line + 3;
|
||||||
|
fprintf(stderr, "FIFO RECEIVED to: %s\n", port);
|
||||||
|
if (global_client) {
|
||||||
|
int ret = jack_connect(global_client, "looper:ch0out", port);
|
||||||
|
if (ret != 0)
|
||||||
|
fprintf(stderr, "Failed to connect looper:ch0out -> %s (ret=%d)\n",
|
||||||
|
port, ret);
|
||||||
|
}
|
||||||
}
|
}
|
||||||
/* ignore unknown lines */
|
/* ignore unknown lines */
|
||||||
}
|
}
|
||||||
|
|||||||
@@ -8,15 +8,18 @@ static inline size_t load_tail(const RingBuf *r) {
|
|||||||
return atomic_load_explicit(&r->tail, memory_order_relaxed);
|
return atomic_load_explicit(&r->tail, memory_order_relaxed);
|
||||||
}
|
}
|
||||||
static inline void store_head(RingBuf *r, size_t v) {
|
static inline void store_head(RingBuf *r, size_t v) {
|
||||||
atomic_store_explicit(&r->head, v, memory_order_release); // release after data written
|
atomic_store_explicit(&r->head, v,
|
||||||
|
memory_order_release); // release after data written
|
||||||
}
|
}
|
||||||
static inline void store_tail(RingBuf *r, size_t v) {
|
static inline void store_tail(RingBuf *r, size_t v) {
|
||||||
atomic_store_explicit(&r->tail, v, memory_order_release); // release after data read
|
atomic_store_explicit(&r->tail, v,
|
||||||
|
memory_order_release); // release after data read
|
||||||
}
|
}
|
||||||
|
|
||||||
int ring_init(RingBuf *r, size_t capacity) {
|
int ring_init(RingBuf *r, size_t capacity) {
|
||||||
r->buf = (float *)malloc(capacity * sizeof(float));
|
r->buf = (float *)malloc(capacity * sizeof(float));
|
||||||
if (!r->buf) return -1;
|
if (!r->buf)
|
||||||
|
return -1;
|
||||||
r->capacity = capacity;
|
r->capacity = capacity;
|
||||||
atomic_init(&r->head, 0);
|
atomic_init(&r->head, 0);
|
||||||
atomic_init(&r->tail, 0);
|
atomic_init(&r->tail, 0);
|
||||||
@@ -30,13 +33,16 @@ void ring_destroy(RingBuf *r) {
|
|||||||
}
|
}
|
||||||
|
|
||||||
size_t ring_write(RingBuf *r, const float *data, size_t count) {
|
size_t ring_write(RingBuf *r, const float *data, size_t count) {
|
||||||
size_t tail = load_tail(r); // producer reads consumer's tail (relaxed is fine)
|
size_t tail =
|
||||||
size_t head = load_head(r); // own head
|
load_tail(r); // producer reads consumer's tail (relaxed is fine)
|
||||||
|
size_t head = load_head(r); // own head
|
||||||
size_t cap = r->capacity;
|
size_t cap = r->capacity;
|
||||||
size_t used = (head >= tail) ? (head - tail) : (cap - (tail - head));
|
size_t used = (head >= tail) ? (head - tail) : (cap - (tail - head));
|
||||||
size_t avail = cap - 1 - used;
|
size_t avail = cap - 1 - used;
|
||||||
if (count > avail) count = avail;
|
if (count > avail)
|
||||||
if (count == 0) return 0;
|
count = avail;
|
||||||
|
if (count == 0)
|
||||||
|
return 0;
|
||||||
|
|
||||||
size_t pos = head;
|
size_t pos = head;
|
||||||
for (size_t i = 0; i < count; ++i) {
|
for (size_t i = 0; i < count; ++i) {
|
||||||
@@ -48,12 +54,15 @@ size_t ring_write(RingBuf *r, const float *data, size_t count) {
|
|||||||
}
|
}
|
||||||
|
|
||||||
size_t ring_read(RingBuf *r, float *data, size_t count) {
|
size_t ring_read(RingBuf *r, float *data, size_t count) {
|
||||||
size_t head = atomic_load_explicit(&r->head, memory_order_acquire); // acquire – see producer's writes
|
size_t head = atomic_load_explicit(
|
||||||
size_t tail = load_tail(r); // own tail
|
&r->head, memory_order_acquire); // acquire – see producer's writes
|
||||||
|
size_t tail = load_tail(r); // own tail
|
||||||
size_t cap = r->capacity;
|
size_t cap = r->capacity;
|
||||||
size_t used = (head >= tail) ? (head - tail) : (cap - (tail - head));
|
size_t used = (head >= tail) ? (head - tail) : (cap - (tail - head));
|
||||||
if (count > used) count = used;
|
if (count > used)
|
||||||
if (count == 0) return 0;
|
count = used;
|
||||||
|
if (count == 0)
|
||||||
|
return 0;
|
||||||
|
|
||||||
size_t pos = tail;
|
size_t pos = tail;
|
||||||
for (size_t i = 0; i < count; ++i) {
|
for (size_t i = 0; i < count; ++i) {
|
||||||
|
|||||||
Reference in New Issue
Block a user