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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /testing/mochitest/tests/Harness_sanity/test_SpecialPowersLoadChromeScript.html
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'testing/mochitest/tests/Harness_sanity/test_SpecialPowersLoadChromeScript.html')
-rw-r--r--testing/mochitest/tests/Harness_sanity/test_SpecialPowersLoadChromeScript.html49
1 files changed, 49 insertions, 0 deletions
diff --git a/testing/mochitest/tests/Harness_sanity/test_SpecialPowersLoadChromeScript.html b/testing/mochitest/tests/Harness_sanity/test_SpecialPowersLoadChromeScript.html
new file mode 100644
index 000000000..4b78928bf
--- /dev/null
+++ b/testing/mochitest/tests/Harness_sanity/test_SpecialPowersLoadChromeScript.html
@@ -0,0 +1,49 @@
+<!DOCTYPE HTML>
+<html>
+<head>
+ <title>Test for SpecialPowers.loadChromeScript</title>
+ <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
+ <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
+</head>
+<body>
+
+<pre id="test">
+<script class="testbody" type="text/javascript">
+SimpleTest.waitForExplicitFinish();
+
+var url = SimpleTest.getTestFileURL("SpecialPowersLoadChromeScript.js");
+var script = SpecialPowers.loadChromeScript(url);
+
+var MESSAGE = { bar: true };
+script.addMessageListener("bar", function (message) {
+ is(JSON.stringify(message), JSON.stringify(MESSAGE),
+ "received back message from the chrome script");
+
+ checkAssert();
+});
+
+function checkAssert() {
+ script.sendAsyncMessage("valid-assert");
+ script.addMessageListener("valid-assert-done", endOfTest);
+}
+
+function endOfTest() {
+ script.destroy();
+ SimpleTest.finish();
+}
+
+script.sendAsyncMessage("foo", MESSAGE);
+
+/*
+ * [0][0] is because we're using one real message listener in SpecialPowersObserverAPI.js
+ * and dispatching that to multiple _chromeScriptListeners. The outer array comes
+ * from the message manager since there can be multiple real listeners. The inner
+ * array is for the return values of _chromeScriptListeners.
+ */
+is(script.sendSyncMessage("sync-message")[0][0], "Received a synchronous message.",
+ "Check sync return value");
+
+</script>
+</pre>
+</body>
+</html>