Add Test to check toDataURL('image/jpg')

web-platform-tests · Aug 4, 2015 · 5f25412 · 5f25412
1 parent e084e10
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diff --git a/2dcontext/tools/tests.yaml b/2dcontext/tools/tests.yaml
@@ -483,6 +483,16 @@
     var data = canvas.toDataURL('image/png');
     @assert data =~ /^data:image\/png[;,]/;
 
+- name: toDataURL.jpg
+  desc: toDataURL with image/jpg is invalid type hence returns a PNG
+  testing:
+    - toDataURL.jpg
+    - toDataURL.witharguments
+  code: |
+    var data = canvas.toDataURL('image/jpg');
+    @assert data =~ /^data:image\/png[;,]/;
+
+
 - name: toDataURL.bogustype
   desc: toDataURL with a syntactically invalid type returns a PNG
   testing:

diff --git a/html/semantics/embedded-content/the-canvas-element/toDataURL.jpg.html b/html/semantics/embedded-content/the-canvas-element/toDataURL.jpg.html
@@ -0,0 +1,28 @@
+<!DOCTYPE html>
+<!-- DO NOT EDIT! This test has been generated by tools/gentest.py. -->
+<title>Canvas test: toDataURL.jpg</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="/common/canvas-tests.js"></script>
+<link rel="stylesheet" href="/common/canvas-tests.css">
+<body class="show_output">
+
+<h1>toDataURL.jpg</h1>
+<p class="desc">toDataURL with image/jpg is invalid type hence returns a PNG</p>
+
+
+<p class="output">Actual output:</p>
+<canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas>
+
+<ul id="d"></ul>
+<script>
+var t = async_test("toDataURL with image/jpg is invalid type hence returns a PNG");
+_addTest(function(canvas, ctx) {
+
+var data = canvas.toDataURL('image/jpg');
+assert_regexp_match(data, /^data:image\/png[;,]/);
+
+
+});
+</script>
+