1 files changed, 5 insertions, 0 deletions
diff --git a/tests/runner.py b/tests/runner.py
index dc2dab6a..56f06db2 100755
--- a/tests/runner.py
+++ b/tests/runner.py
@@ -8339,6 +8339,11 @@ elif 'browser' in str(sys.argv):
         shutil.move(os.path.join(self.get_dir(), basename), basename + '.renamedsoitcannotbefound');
         self.run_browser('page.html', '', '/report_result?' + str(width))
 
+    def test_sdl_image_prepare(self):
+      # load an image file, get pixel data. Also O2 coverage for --preload-file
+      shutil.copyfile(path_from_root('tests', 'screenshot.jpg'), os.path.join(self.get_dir(), 'screenshot.not'))
+      self.btest('sdl_image_prepare.c', reference='screenshot.jpg', args=['--preload-file', 'screenshot.not'])
+
     def test_sdl_canvas(self):
       open(os.path.join(self.get_dir(), 'sdl_canvas.c'), 'w').write(self.with_report_result(open(path_from_root('tests', 'sdl_canvas.c')).read()))