#1982 - Add placeholder for albums with no album cover.

- Added missing_album_cover.jpg placeholder image.
- Modified the graphics helper to use it.  Calling graphics::generate will copy it.
- Modified item::remove_album_cover and gallery_event::item_created to run graphics::generate.
- Added unit test to Graphics_Helper_Test.

1 files changed, 11 insertions, 0 deletions

diff --git a/modules/gallery/tests/Graphics_Helper_Test.php b/modules/gallery/tests/Graphics_Helper_Test.php
index a68822b0..2cf5caa7 100644
--- a/modules/gallery/tests/Graphics_Helper_Test.php
+++ b/modules/gallery/tests/Graphics_Helper_Test.php
@@ -77,6 +77,17 @@ class Graphics_Helper_Test extends Gallery_Unit_Test_Case {
     $this->assert_equal(0, $album->thumb_dirty);
   }
 
+  public function generate_album_cover_for_empty_album_test() {
+    $album = test::random_album();
+    // Check that the album cover is the missing image placeholder
+    $this->assert_same(file_get_contents(MODPATH . "gallery/images/missing_album_cover.jpg"),
+                       file_get_contents($album->thumb_path()));
+    // Check that the items table got updated with new metadata
+    $this->assert_equal(array(200, 200), array($album->thumb_width, $album->thumb_height));
+    // Check that the image is *not* marked as dirty
+    $this->assert_equal(0, $album->thumb_dirty);
+  }
+
   public function generate_bad_photo_test() {
     $photo = test::random_photo();
     // At this point, the photo is valid and has a valid resize and thumb.  Make it garble.