really create glitch-free branch

git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2120 fefdeb5f-60dc-0310-8127-8f9354f1896f

1 files changed, 126 insertions, 0 deletions

diff --git a/src/tests/mainloop-test.c b/src/tests/mainloop-test.c
new file mode 100644
index 00000000..c386251c
--- /dev/null
+++ b/src/tests/mainloop-test.c
@@ -0,0 +1,126 @@
+/* $Id$ */
+
+/***
+  This file is part of PulseAudio.
+
+  PulseAudio is free software; you can redistribute it and/or modify
+  it under the terms of the GNU Lesser General Public License as published
+  by the Free Software Foundation; either version 2 of the License,
+  or (at your option) any later version.
+
+  PulseAudio is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with PulseAudio; if not, write to the Free Software
+  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+  USA.
+***/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdio.h>
+#include <unistd.h>
+#include <sys/time.h>
+#include <assert.h>
+
+#include <pulse/timeval.h>
+
+#include <pulsecore/core-util.h>
+#include <pulsecore/gccmacro.h>
+
+#ifdef GLIB_MAIN_LOOP
+
+#include <glib.h>
+#include <pulse/glib-mainloop.h>
+
+static GMainLoop* glib_main_loop = NULL;
+
+#else /* GLIB_MAIN_LOOP */
+#include <pulse/mainloop.h>
+#endif /* GLIB_MAIN_LOOP */
+
+static pa_defer_event *de;
+
+static void iocb(pa_mainloop_api*a, pa_io_event *e, int fd, pa_io_event_flags_t f, void *userdata) {
+    unsigned char c;
+    read(fd, &c, sizeof(c));
+    fprintf(stderr, "IO EVENT: %c\n", c < 32 ? '.' : c);
+    a->defer_enable(de, 1);
+}
+
+static void dcb(pa_mainloop_api*a, pa_defer_event *e, void *userdata) {
+    fprintf(stderr, "DEFER EVENT\n");
+    a->defer_enable(e, 0);
+}
+
+static void tcb(pa_mainloop_api*a, pa_time_event *e, const struct timeval *tv, void *userdata) {
+    fprintf(stderr, "TIME EVENT\n");
+
+#if defined(GLIB_MAIN_LOOP)
+    g_main_loop_quit(glib_main_loop);
+#else
+    a->quit(a, 0);
+#endif
+}
+
+int main(PA_GCC_UNUSED int argc, PA_GCC_UNUSED char *argv[]) {
+    pa_mainloop_api *a;
+    pa_io_event *ioe;
+    pa_time_event *te;
+    struct timeval tv;
+
+#ifdef GLIB_MAIN_LOOP
+    pa_glib_mainloop *g;
+
+    glib_main_loop = g_main_loop_new(NULL, FALSE);
+    assert(glib_main_loop);
+
+    g = pa_glib_mainloop_new(NULL);
+    assert(g);
+
+    a = pa_glib_mainloop_get_api(g);
+    assert(a);
+#else /* GLIB_MAIN_LOOP */
+    pa_mainloop *m;
+
+    m = pa_mainloop_new();
+    assert(m);
+
+    a = pa_mainloop_get_api(m);
+    assert(a);
+#endif /* GLIB_MAIN_LOOP */
+
+    ioe = a->io_new(a, 0, PA_IO_EVENT_INPUT, iocb, NULL);
+    assert(ioe);
+
+    de = a->defer_new(a, dcb, NULL);
+    assert(de);
+
+    pa_gettimeofday(&tv);
+    tv.tv_sec += 10;
+    te = a->time_new(a, &tv, tcb, NULL);
+
+#if defined(GLIB_MAIN_LOOP)
+    g_main_loop_run(glib_main_loop);
+#else
+    pa_mainloop_run(m, NULL);
+#endif
+
+    a->time_free(te);
+    a->defer_free(de);
+    a->io_free(ioe);
+
+#ifdef GLIB_MAIN_LOOP
+    pa_glib_mainloop_free(g);
+    g_main_loop_unref(glib_main_loop);
+#else
+    pa_mainloop_free(m);
+#endif
+
+    return 0;
+}