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Unified Diff: LayoutTests/http/tests/security/media-element-audio-source-node-same-origin.html

Issue 520433002: Output silence if the MediaElementAudioSourceNode has a different origin (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Fix nits Created 5 years, 10 months ago
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Index: LayoutTests/http/tests/security/media-element-audio-source-node-same-origin.html
diff --git a/LayoutTests/http/tests/security/media-element-audio-source-node-same-origin.html b/LayoutTests/http/tests/security/media-element-audio-source-node-same-origin.html
new file mode 100644
index 0000000000000000000000000000000000000000..7f1a67a6ab946bbb93c3116b4f2ca3eea3a388fe
--- /dev/null
+++ b/LayoutTests/http/tests/security/media-element-audio-source-node-same-origin.html
@@ -0,0 +1,38 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
+<html>
+ <head>
+ <script src="resources/webaudio/compatibility.js"></script>
+ <script src="resources/webaudio/media-element-audio-source-node-test.js"></script>
+ <script src="resources/webaudio/js-test.js"></script>
+ </head>
+
+ <body>
+ <div id="description"></div>
+ <div id="console"></div>
+
+ <script>
+ description("MediaElementAudioSourceNode with same-origin source");
+
+ var src = "http://127.0.0.1:8000/security/resources/webaudio/laughter.wav";
+ var data;
+
+ function checkResult (e) {
+ data = e.renderedBuffer.getChannelData(0);
+ var count = 0;
+ for (var k = 0; k < data.length; ++k) {
+ if (data[k] != 0) {
+ ++count;
+ }
+ }
+ if (count > 0) {
+ testPassed("Correctly found some non-zero values.");
+ } else {
+ testFailed("All samples incorrectly zeroed.");
+ }
+ }
+
+ runTest(src, checkResult);
+
+ </script>
+ </body>
+</html>

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