test: don't leak test warnings to stdout

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

4 files changed, 19 insertions, 14 deletions

diff --git a/test/test-log.c b/test/test-log.c
index 9988267..c07e6bd 100644
--- a/test/test-log.c
+++ b/test/test-log.c
@@ -180,6 +180,7 @@ START_TEST(log_axisrange_warning)
 	/* Expect only one message per 5 min */
 	ck_assert_int_eq(axisrange_log_handler_called, 1);
 
+	libinput_log_set_priority(li, LIBINPUT_LOG_PRIORITY_ERROR);
 	litest_restore_log_handler(li);
 	axisrange_log_handler_called = 0;
 }
diff --git a/test/test-misc.c b/test/test-misc.c
index 5101dcf..e55daed 100644
--- a/test/test-misc.c
+++ b/test/test-misc.c
@@ -105,6 +105,7 @@ START_TEST(event_conversion_device_notify)
 					   EV_KEY, BTN_LEFT,
 					   -1, -1);
 	li = libinput_path_create_context(&simple_interface, NULL);
+	litest_restore_log_handler(li); /* use the default litest handler */
 	libinput_path_add_device(li, libevdev_uinput_get_devnode(uinput));
 
 	libinput_dispatch(li);
@@ -1202,16 +1203,6 @@ const struct libinput_interface leak_interface = {
 	.close_restricted = close_restricted_leak,
 };
 
-LIBINPUT_ATTRIBUTE_PRINTF(3, 0)
-static void
-simple_log_handler(struct libinput *libinput,
-		   enum libinput_log_priority priority,
-		   const char *format,
-		   va_list args)
-{
-	vfprintf(stderr, format, args);
-}
-
 START_TEST(fd_no_event_leak)
 {
 	struct libevdev_uinput *uinput;
@@ -1234,8 +1225,7 @@ START_TEST(fd_no_event_leak)
 	ck_assert_int_gt(fd, -1);
 
 	li = libinput_path_create_context(&leak_interface, &fd);
-	libinput_log_set_priority(li, LIBINPUT_LOG_PRIORITY_DEBUG);
-	libinput_log_set_handler(li, simple_log_handler);
+	litest_restore_log_handler(li); /* use the default litest handler */
 
 	/* Add the device, trigger an event, then remove it again.
 	 * Without it, we get a SYN_DROPPED immediately and no events.
diff --git a/test/test-path.c b/test/test-path.c
index 4f49d2b..16b4daa 100644
--- a/test/test-path.c
+++ b/test/test-path.c
@@ -86,12 +86,16 @@ START_TEST(path_create_invalid)
 
 	li = libinput_path_create_context(&simple_interface, NULL);
 	ck_assert(li != NULL);
+
+	litest_disable_log_handler(li);
+
 	device = libinput_path_add_device(li, path);
 	ck_assert(device == NULL);
 
 	ck_assert_int_eq(open_func_count, 0);
 	ck_assert_int_eq(close_func_count, 0);
 
+	litest_restore_log_handler(li);
 	libinput_unref(li);
 	ck_assert_int_eq(close_func_count, 0);
 
@@ -111,12 +115,16 @@ START_TEST(path_create_invalid_kerneldev)
 
 	li = libinput_path_create_context(&simple_interface, NULL);
 	ck_assert(li != NULL);
+
+	litest_disable_log_handler(li);
+
 	device = libinput_path_add_device(li, path);
 	ck_assert(device == NULL);
 
 	ck_assert_int_eq(open_func_count, 1);
 	ck_assert_int_eq(close_func_count, 1);
 
+	litest_restore_log_handler(li);
 	libinput_unref(li);
 	ck_assert_int_eq(close_func_count, 1);
 
@@ -143,6 +151,8 @@ START_TEST(path_create_invalid_file)
 	li = libinput_path_create_context(&simple_interface, NULL);
 	unlink(path);
 
+	litest_disable_log_handler(li);
+
 	ck_assert(li != NULL);
 	device = libinput_path_add_device(li, path);
 	ck_assert(device == NULL);
@@ -150,6 +160,7 @@ START_TEST(path_create_invalid_file)
 	ck_assert_int_eq(open_func_count, 0);
 	ck_assert_int_eq(close_func_count, 0);
 
+	litest_restore_log_handler(li);
 	libinput_unref(li);
 	ck_assert_int_eq(close_func_count, 0);
 
@@ -175,6 +186,9 @@ START_TEST(path_create_destroy)
 
 	li = libinput_path_create_context(&simple_interface, userdata);
 	ck_assert(li != NULL);
+
+	litest_disable_log_handler(li);
+
 	ck_assert(libinput_get_user_data(li) == userdata);
 
 	device = libinput_path_add_device(li,
diff --git a/test/test-touch.c b/test/test-touch.c
index a7dc411..c9f78d1 100644
--- a/test/test-touch.c
+++ b/test/test-touch.c
@@ -252,15 +252,15 @@ START_TEST(touch_double_touch_down_up)
 	dev = litest_current_device();
 	libinput = dev->libinput;
 
+	litest_disable_log_handler(libinput);
 	/* note: this test is a false negative, libevdev will filter
 	 * tracking IDs re-used in the same slot. */
-
 	litest_touch_down(dev, 0, 0, 0);
 	litest_touch_down(dev, 0, 0, 0);
 	litest_touch_up(dev, 0);
 	litest_touch_up(dev, 0);
-
 	libinput_dispatch(libinput);
+	litest_restore_log_handler(libinput);
 
 	while ((ev = libinput_get_event(libinput))) {
 		switch (libinput_event_get_type(ev)) {