From 92c57a0f24826722311b9ca50f93ad33711b8438 Mon Sep 17 00:00:00 2001
From: Tj Holowaychuk <tj@vision-media.ca>
Date: Fri, 29 Oct 2010 10:00:21 -0700
Subject: [PATCH] Added toDataURL() test for other formats

---
 test/canvas.test.js | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/test/canvas.test.js b/test/canvas.test.js
index e4f4b5f..2e7d33e 100644
--- a/test/canvas.test.js
+++ b/test/canvas.test.js
@@ -570,6 +570,15 @@ module.exports = {
       + 'AAABJRU5ErkJggg==';
     
     assert.equal(str, canvas.toDataURL(), 'Canvas#toDataURL() failed');
+    assert.equal(str, canvas.toDataURL('image/png'), 'Canvas#toDataURL() failed');
+    
+    var err;
+    try {
+      canvas.toDataURL('image/jpeg');
+    } catch (e) {
+      err = e;
+    }
+    assert.equal('currently only image/png is supported', err.message);
   },
   
   'test PNGStream': function(assert, beforeExit){