test/test_helper.rb in free-image-0.6.2 vs test/test_helper.rb in free-image-0.7.0

@@ -30,6 +30,20 @@
 end
 
 def lena_image
   path = File.join(ROOT_DIR, 'test', 'images', 'lena.png')
   FreeImage::Bitmap.open(path)
+end
+
+def bit16_bmp(bitfield=nil)
+  suffix = begin
+    if bitfield == 555
+      'bf555'
+    elsif bitfield == 565
+      'bf565'
+    else
+      ''
+    end
+  end
+  path = File.join(ROOT_DIR, 'test', 'images', "test16#{suffix}.bmp")
+  FreeImage::Bitmap.open(path)
 end
\ No newline at end of file