skip video/x-raw-gray in videocrop unit test

A recent commit added video/x-raw-gray support to videocrop. However
this lets the videocrop unit test fail. Because videotestsrc can't
generate this format.

diff --git a/tests/check/elements/videocrop.c b/tests/check/elements/videocrop.c
index f26bf16..dd5bbdc 100644 (file)
--- a/tests/check/elements/videocrop.c
+++ b/tests/check/elements/videocrop.c
@@ -348,6 +348,11 @@ GST_START_TEST (test_crop_to_1x1)
     s = gst_caps_get_structure (caps, 0);
     fail_unless (s != NULL);
 
+    if (g_strcmp0 (gst_structure_get_name (s), "video/x-raw-gray") == 0) {
+      /* videotestsrc does not support this format */
+      continue;
+    }
+
     GST_INFO ("testing format: %" GST_PTR_FORMAT, caps);
 
     gst_structure_set (s, "width", G_TYPE_INT, 160,
@@ -403,6 +408,11 @@ GST_START_TEST (test_cropping)
     s = gst_caps_get_structure (caps, 0);
     fail_unless (s != NULL);
 
+    if (g_strcmp0 (gst_structure_get_name (s), "video/x-raw-gray") == 0) {
+      /* videotestsrc does not support this format */
+      continue;
+    }
+
     GST_INFO ("testing format: %" GST_PTR_FORMAT, caps);
 
     for (i = 0; i < G_N_ELEMENTS (sizes_to_try); ++i) {