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wip: Port test-performance to use sysprof-cli

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This isn't working for the tests yet, since it
needs a single-application mode that we don't
quite have in sysprof-cli.
This commit is contained in:
Matthias Clasen 2020-08-21 13:24:29 -04:00
parent 40f3da19ae
commit 5377026e61
1 changed files with 15 additions and 5 deletions
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20
testsuite/performance/test-performance.c
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@ -64,7 +64,6 @@ main (int argc, char *argv[])
GError *error = NULL;
Data data;
SysprofCaptureFrameType type;
char fd_str[20];
gint64 *values;
gint64 min, max, total;
int count;
@ -124,21 +123,32 @@ main (int argc, char *argv[])
SysprofCaptureReader *reader;
SysprofCaptureCursor *cursor;
SysprofCaptureCondition *condition;
char **child_argv;
fd = g_file_open_tmp ("gtk.XXXXXX.syscap", &name, &error);
if (error)
g_error ("Create syscap file: %s", error->message);
close (fd); // sysprof-cli uses O_EXCL
child_argv = g_new (char *, argc + 6);
child_argv[0] = (char *)"sysprof-cli";
child_argv[1] = (char *)"--force";
child_argv[2] = (char *)"--use-trace-fd";
child_argv[3] = name;
child_argv[5] = (char *)"--";
for (i = 0; i + 1 < argc; i++)
child_argv[6 + i] = argv[i + 1];
child_argv[6 + argc - 1] = NULL;
launcher = g_subprocess_launcher_new (0);
g_subprocess_launcher_take_fd (launcher, fd, fd);
g_snprintf (fd_str, sizeof (fd_str), "%d", fd);
g_subprocess_launcher_setenv (launcher, "GTK_TRACE_FD", fd_str, TRUE);
g_subprocess_launcher_setenv (launcher, "GTK_DEBUG_AUTO_QUIT", "1", TRUE);
subprocess = g_subprocess_launcher_spawnv (launcher, (const char *const *)argv + 1, &error);
subprocess = g_subprocess_launcher_spawnv (launcher, (const char *const *)child_argv, &error);
if (error)
g_error ("Launch child: %s", error->message);
g_free (child_argv);
if (!g_subprocess_wait (subprocess, NULL, &error))
g_error ("Run child: %s", error->message);