From: Peter Hutterer <peter.hutterer@who-t.net>
Date: Fri, 6 Jun 2014 05:55:15 +0000 (+1000)
Subject: test: add --verbose flag to litests
X-Git-Tag: 0.4.0~47
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=56ae994efab6fd7e12f68ae83bef545a3dcd5db7;p=platform%2Fupstream%2Flibinput.git

test: add --verbose flag to litests

Sometimes it's handy to see what libinput prints out while running a test.
This breaks test-log if run with --verbose. Checking that the default log
priority hasn't changed obviously doesn't work if we change it on demand.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
---

diff --git a/test/litest.c b/test/litest.c
index d287215b..1f1bf7bc 100644
--- a/test/litest.c
+++ b/test/litest.c
@@ -247,8 +247,27 @@ litest_list_tests(struct list *tests)
 	}
 }
 
+static void
+litest_log_handler(enum libinput_log_priority pri,
+		   void *user_data,
+		   const char *format,
+		   va_list args)
+{
+	const char *priority = NULL;
+
+	switch(pri) {
+	case LIBINPUT_LOG_PRIORITY_INFO: priority = "info"; break;
+	case LIBINPUT_LOG_PRIORITY_ERROR: priority = "error"; break;
+	case LIBINPUT_LOG_PRIORITY_DEBUG: priority = "debug"; break;
+	}
+
+	fprintf(stderr, "litest %s: ", priority);
+	vfprintf(stderr, format, args);
+}
+
 static const struct option opts[] = {
 	{ "list", 0, 0, 'l' },
+	{ "verbose", 0, 0, 'v' },
 	{ 0, 0, 0, 0}
 };
 
@@ -282,6 +301,10 @@ litest_run(int argc, char **argv) {
 			case 'l':
 				litest_list_tests(&all_tests);
 				return 0;
+			case 'v':
+				libinput_log_set_priority(LIBINPUT_LOG_PRIORITY_DEBUG);
+				libinput_log_set_handler(litest_log_handler, NULL);
+				break;
 			default:
 				fprintf(stderr, "usage: %s [--list]\n", argv[0]);
 				return 1;