| Index: LayoutTests/crypto/worker-random-values-concurrent.html
|
| diff --git a/LayoutTests/crypto/worker-random-values-concurrent.html b/LayoutTests/crypto/worker-random-values-concurrent.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..5f42f84758dad2412777fe2f365104433bc8ddde
|
| --- /dev/null
|
| +++ b/LayoutTests/crypto/worker-random-values-concurrent.html
|
| @@ -0,0 +1,61 @@
|
| +<!DOCTYPE html>
|
| +<html>
|
| +<head>
|
| +<script src="../fast/js/resources/js-test-pre.js"></script>
|
| +</head>
|
| +<body>
|
| +<p id="description"></p>
|
| +<div id="console"></div>
|
| +
|
| +<script>
|
| + description("Tests concurrent calls to crypto.randomValues from workers.");
|
| +
|
| + // Generate random values from different 10 workers, and wait until they
|
| + // have all finished.
|
| + var randomValues = {};
|
| + var numRandomValues = 0;
|
| + var NUM_WORKERS = 10;
|
| +
|
| + self.jsTestIsAsync = true;
|
| +
|
| + // Asserts that each call to receivedRandomValue() contains unique bytes.
|
| + // The bytes are 100 randomly generated, and as such have an extremely low
|
| + // probability of matching each other.
|
| + function workerGeneratedRandomBytes(bytes)
|
| + {
|
| + if (bytes.length != 100)
|
| + throw "bytes is not the right length: " + bytes.length;
|
| +
|
| + var bytesStr = Array.prototype.join.call(bytes, '');
|
| +
|
| + if (bytesStr in randomValues)
|
| + debug("Generated a duplicate 'random' number: " + bytesStr);
|
| + else
|
| + debug("Received random bytes from worker");
|
| +
|
| + randomValues[bytesStr] = true;
|
| +
|
| + if (++numRandomValues == NUM_WORKERS)
|
| + finishJSTest();
|
| + }
|
| +
|
| + for (var i = 0; i < NUM_WORKERS; ++i) {
|
| + var worker = new Worker('resources/random-values-concurrent.js');
|
| + worker.onmessage = function(event)
|
| + {
|
| + if (event.data instanceof Uint8Array)
|
| + workerGeneratedRandomBytes(event.data);
|
| + else
|
| + debug('[Worker] ' + event.data);
|
| + }
|
| + worker.onerror = function(event)
|
| + {
|
| + debug('Got error from worker: ' + event.message);
|
| + finishJSTest();
|
| + }
|
| + }
|
| +</script>
|
| +
|
| +<script src="../fast/js/resources/js-test-post.js"></script>
|
| +</body>
|
| +</html>
|
|
|
Chromium Code Reviews
Issue 16820007:
Expose crypto.getRandomValues() to workers. (Closed)
Base URL: svn://svn.chromium.org/blink/trunk