Parse rgba colors (fixes #517)

[dygraphs.git] / auto_tests / tests / utils_test.js

diff --git a/auto_tests/tests/utils_test.js b/auto_tests/tests/utils_test.js
index 765ed1e..e8ebe5a 100644 (file)
--- a/auto_tests/tests/utils_test.js
+++ b/auto_tests/tests/utils_test.js
@@ -175,6 +175,8 @@ it('testToRGB', function() {
   assert.deepEqual({r: 255, g: 200, b: 150}, Dygraph.toRGB_('rgb(255,200,150)'));
   assert.deepEqual({r: 255, g: 200, b: 150}, Dygraph.toRGB_('#FFC896'));
   assert.deepEqual({r: 255, g: 0, b: 0}, Dygraph.toRGB_('red'));
+  assert.deepEqual({r: 255, g: 200, b: 150, a: 0.6},
+                   Dygraph.toRGB_('rgba(255, 200, 150, 0.6)'));
 });
 
 it('testIsPixelChangingOptionList', function() {