[cheese] Improve tests for CheeseFileUtil

[David King <davidk src gnome org>]

commit c8252e3b957810cd7759064ca6ac440dcd06b943
Author: David King <amigadave amigadave com>
Date:   Tue Dec 13 22:04:14 2011 +0100

    Improve tests for CheeseFileUtil
    
    Add burst_reset test. Add photo and video path tests. Improve existing
    burst test.

 tests/test-libcheese.c |   88 +++++++++++++++++++++++++++++++++++++++++++-----
 1 files changed, 79 insertions(+), 9 deletions(-)
---
diff --git a/tests/test-libcheese.c b/tests/test-libcheese.c
index e704ff9..592bc7c 100644
--- a/tests/test-libcheese.c
+++ b/tests/test-libcheese.c
@@ -23,17 +23,18 @@
 #include "cheese-fileutil.h"
 
 /* Test CheeseFileUtil */
-static void test_file_utils ()
+static void
+fileutil_burst (void)
 {
-    CheeseFileUtil *file_util;
+    CheeseFileUtil *fileutil;
     gchar *first_path, *second_path, *third_path, *stub;
     gchar *real_second, *real_third;
     gchar **split;
 
-    file_util = cheese_fileutil_new ();
-    g_assert (file_util != NULL);
+    fileutil = cheese_fileutil_new ();
+    g_assert (fileutil != NULL);
 
-    first_path = cheese_fileutil_get_new_media_filename (file_util,
+    first_path = cheese_fileutil_get_new_media_filename (fileutil,
         CHEESE_MEDIA_MODE_BURST);
     split = g_strsplit (first_path, "_1.jpg", -1);
     stub = g_strdup (split[0]);
@@ -41,9 +42,12 @@ static void test_file_utils ()
     second_path = g_strdup_printf ("%s_2.jpg", stub);
     third_path = g_strdup_printf ("%s_3.jpg", stub);
 
-    real_second = cheese_fileutil_get_new_media_filename (file_util,
+    real_second = cheese_fileutil_get_new_media_filename (fileutil,
         CHEESE_MEDIA_MODE_BURST);
-    real_third = cheese_fileutil_get_new_media_filename (file_util,
+    /* Sleep for two seconds, and check to ensure that the original burst time
+     * remains constant. */
+    g_usleep (2000000);
+    real_third = cheese_fileutil_get_new_media_filename (fileutil,
         CHEESE_MEDIA_MODE_BURST);
 
     g_assert_cmpstr (real_second, ==, second_path);
@@ -55,7 +59,67 @@ static void test_file_utils ()
     g_free (second_path);
     g_free (third_path);
     g_free (stub);
-    g_object_unref (file_util);
+    g_object_unref (fileutil);
+}
+
+static void
+fileutil_reset_burst (void)
+{
+    CheeseFileUtil *fileutil;
+    gchar *first_path, *second_path;
+
+    fileutil = cheese_fileutil_new ();
+    g_assert (fileutil != NULL);
+
+    first_path = cheese_fileutil_get_new_media_filename (fileutil,
+        CHEESE_MEDIA_MODE_BURST);
+    cheese_fileutil_reset_burst (fileutil);
+    /* Sleep for two seconds to ensure a different burst time. */
+    g_usleep (2000000);
+    second_path = cheese_fileutil_get_new_media_filename (fileutil,
+        CHEESE_MEDIA_MODE_BURST);
+
+    g_assert (g_str_has_suffix (first_path, "_1.jpg"));
+    g_assert (g_str_has_suffix (second_path, "_1.jpg"));
+    g_assert_cmpstr (first_path, !=, second_path);
+
+    g_free (first_path);
+    g_free (second_path);
+    g_object_unref (fileutil);
+}
+
+static void
+fileutil_photo_path (void)
+{
+    CheeseFileUtil *fileutil;
+    const gchar *path;
+
+    fileutil = cheese_fileutil_new ();
+    g_assert (fileutil != NULL);
+
+    path = cheese_fileutil_get_photo_path (fileutil);
+    g_assert (path != NULL);
+    g_assert (g_file_test (path, G_FILE_TEST_EXISTS));
+    g_assert (g_file_test (path, G_FILE_TEST_IS_DIR));
+
+    g_object_unref (fileutil);
+}
+
+static void
+fileutil_video_path (void)
+{
+    CheeseFileUtil *fileutil;
+    const gchar *path;
+
+    fileutil = cheese_fileutil_new ();
+    g_assert (fileutil != NULL);
+
+    path = cheese_fileutil_get_video_path (fileutil);
+    g_assert (path != NULL);
+    g_assert (g_file_test (path, G_FILE_TEST_EXISTS));
+    g_assert (g_file_test (path, G_FILE_TEST_IS_DIR));
+
+    g_object_unref (fileutil);
 }
 
 int main (int argc, gchar *argv[])
@@ -65,7 +129,13 @@ int main (int argc, gchar *argv[])
 
     g_test_init (&argc, &argv, NULL);
 
-    g_test_add_func ("/libcheese/file_util", test_file_utils);
+    if (g_test_slow ())
+    {
+        g_test_add_func ("/libcheese/fileutil/burst", fileutil_burst);
+        g_test_add_func ("/libcheese/fileutil/reset_burst", fileutil_reset_burst);
+    }
+    g_test_add_func ("/libcheese/fileutil/photo_path", fileutil_photo_path);
+    g_test_add_func ("/libcheese/fileutil/video_path", fileutil_video_path);
 
     return g_test_run ();
 }