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Diffstat (limited to '')
| -rw-r--r-- | dom/canvas/test/webgl-conf/checkout/conformance/offscreencanvas/context-lost-worker.html | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/dom/canvas/test/webgl-conf/checkout/conformance/offscreencanvas/context-lost-worker.html b/dom/canvas/test/webgl-conf/checkout/conformance/offscreencanvas/context-lost-worker.html new file mode 100644 index 0000000000..a4846712de --- /dev/null +++ b/dom/canvas/test/webgl-conf/checkout/conformance/offscreencanvas/context-lost-worker.html @@ -0,0 +1,43 @@ +<!-- +Copyright (c) 2019 The Khronos Group Inc. +Use of this source code is governed by an MIT-style license that can be +found in the LICENSE.txt file. +--> +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<link rel="stylesheet" href="../../resources/js-test-style.css"/> +<script src="../../js/js-test-pre.js"></script> +<script src="../../js/webgl-test-utils.js"></script> +<script> +function init() +{ + description("Tests behavior under a lost context for OffscreenCanvas in a worker"); + + if (!window.OffscreenCanvas) { + testPassed("No OffscreenCanvas support"); + finishTest(); + return; + } + + var worker = new Worker('context-lost-worker.js'); + worker.postMessage("Start worker"); + worker.onmessage = function(e) { + if (e.data == "Test passed") { + testPassed("All tests have passed"); + } else { + testFailed("Some tests failed"); + } + finishTest(); + return; + } +} + +</script> +</head> +<body onload="init()"> +<div id="description"></div> +<div id="console"></div> +</body> +</html> |