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| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
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| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /dom/canvas/test/test_offscreencanvas_subworker.html | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip | |
Add m-esr52 at 52.6.0
Diffstat (limited to 'dom/canvas/test/test_offscreencanvas_subworker.html')
| -rw-r--r-- | dom/canvas/test/test_offscreencanvas_subworker.html | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/dom/canvas/test/test_offscreencanvas_subworker.html b/dom/canvas/test/test_offscreencanvas_subworker.html new file mode 100644 index 000000000..b3fbae821 --- /dev/null +++ b/dom/canvas/test/test_offscreencanvas_subworker.html @@ -0,0 +1,90 @@ +<!DOCTYPE HTML> +<html> +<head> +<title>OffscreenCanvas: Test subworkers</title> +<script src="/tests/SimpleTest/SimpleTest.js"></script> +<link rel="stylesheet" href="/tests/SimpleTest/test.css"> +</head> +<body> +<!-- + We want to test offscreen canvas works well when it running on worker + and nested worker simultaneously. So we create 10 canvas and dispatch + it to different workers and sub-workers. +--> +<script> + +SimpleTest.waitForExplicitFinish(); + +function createCanvas() { + var htmlCanvas = document.createElement('canvas'); + htmlCanvas.width = 64; + htmlCanvas.height = 64; + document.body.appendChild(htmlCanvas); + return htmlCanvas.transferControlToOffscreen(); +} + +function runTest() { + + var worker = new Worker("offscreencanvas.js"); + + worker.onmessage = function(evt) { + var msg = evt.data || {}; + if (msg.type == "test") { + ok(msg.result, msg.name); + } + if (msg.type == "finish") { + worker.terminate(); + SimpleTest.finish(); + } + } + + var findTransferables = function(t) { + if (t.test == "subworker") { + var result = []; + t.subtests.forEach(function(test) { + result = result.concat(findTransferables(test)); + }); + + return result; + } else { + return [t.canvas]; + } + }; + + var testData = + {test: 'subworker', subtests: [ + {test: 'webgl', canvas: createCanvas()}, + {test: 'subworker', subtests: [ + {test: 'webgl', canvas: createCanvas()}, + {test: 'webgl_changesize', canvas: createCanvas()}, + {test: 'webgl', canvas: createCanvas()} + ]}, + {test: 'subworker', subtests: [ + {test: 'webgl', canvas: createCanvas()}, + {test: 'webgl_changesize', canvas: createCanvas()}, + {test: 'subworker', subtests: [ + {test: 'webgl_changesize', canvas: createCanvas()}, + {test: 'webgl', canvas: createCanvas()} + ]}, + {test: 'subworker', subtests: [ + {test: 'webgl_changesize', canvas: createCanvas()}, + {test: 'subworker', subtests: [ + {test: 'subworker', subtests: [ + {test: 'webgl_changesize', canvas: createCanvas()} + ]} + ]} + ]}, + ]} + ]}; + + worker.postMessage(testData, findTransferables(testData)); +} + +SpecialPowers.pushPrefEnv({'set': [ + ['gfx.offscreencanvas.enabled', true], + ['webgl.force-enabled', true], +]}, runTest); + +</script> +</body> +</html> |