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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/workers/test/test_workersDisabled.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/workers/test/test_workersDisabled.html')
| -rw-r--r-- | dom/workers/test/test_workersDisabled.html | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/dom/workers/test/test_workersDisabled.html b/dom/workers/test/test_workersDisabled.html new file mode 100644 index 000000000..39a7fcc5b --- /dev/null +++ b/dom/workers/test/test_workersDisabled.html @@ -0,0 +1,54 @@ +<!-- + Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ +--> +<!DOCTYPE HTML> +<html> + <head> + <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"> + </script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> + </head> + <body> + <script type="text/javascript"> + SimpleTest.waitForExplicitFinish(); + + const enabledPref = "dom.workers.enabled"; + + is(SpecialPowers.getBoolPref(enabledPref), true, + "Workers should be enabled."); + + SpecialPowers.pushPrefEnv({"set": [[enabledPref, false]]}, test1); + + function test1() { + ok(!("Worker" in window), "Worker constructor should not be available."); + + var exception; + try { + var worker = new Worker("workersDisabled_worker.js"); + } + catch(e) { + exception = e; + } + + ok(exception, "Shouldn't be able to make a worker."); + + SpecialPowers.pushPrefEnv({"set": [[enabledPref, true]]}, test2); + } + + function test2() { + ok(("Worker" in window), "Worker constructor should be available."); + + const message = "Hi"; + + var worker = new Worker("workersDisabled_worker.js"); + worker.onmessage = function(event) { + is(event.data, message, "Good message."); + SimpleTest.finish(); + } + worker.postMessage(message); + } + </script> + </body> +</html> + |