test-cogl-pixel-array: fix how data is initialized

There was a missing '* 4' and '* i' in the for() loops that initialized
the first test buffer, so it was containing uninitialized data causing
the test to fail.

diff --git a/tests/conform/test-cogl-pixel-buffer.c b/tests/conform/test-cogl-pixel-buffer.c
index f68110f..5da9c4b 100644 (file)
--- a/tests/conform/test-cogl-pixel-buffer.c
+++ b/tests/conform/test-cogl-pixel-buffer.c
@@ -82,11 +82,11 @@ create_map_tile (TestTile *tile)
   g_assert (map);
 
   line = g_alloca (TILE_SIZE * 4);
-  for (i = 0; i < TILE_SIZE; i += 4)
+  for (i = 0; i < TILE_SIZE * 4; i += 4)
     memcpy (line + i, &tile->color, 4);
 
   for (i = 0; i < TILE_SIZE; i++)
-    memcpy (map + stride, line, 4);
+    memcpy (map + stride * i, line, TILE_SIZE * 4);
 
   cogl_buffer_unmap (buffer);