1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
|
<!DOCTYPE HTML>
<html>
<head>
<title>WebExtension test</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<script src="/tests/SimpleTest/ExtensionTestUtils.js"></script>
<script type="text/javascript" src="head.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<body>
<script type="text/javascript">
"use strict";
function background() {
browser.runtime.onConnect.addListener(port => {
browser.test.assertEq(port.name, "ernie", "port name correct");
port.onDisconnect.addListener(() => {
browser.test.assertEq(null, port.error, "The port is implicitly closed without errors when the other context unloads");
// Closing an already-disconnected port is a no-op.
port.disconnect();
port.disconnect();
browser.test.sendMessage("disconnected");
});
browser.test.sendMessage("connected");
});
}
function contentScript() {
browser.runtime.connect({name: "ernie"});
}
let extensionData = {
background,
manifest: {
"permissions": ["tabs"],
"content_scripts": [{
"matches": ["http://mochi.test/*/file_sample.html"],
"js": ["content_script.js"],
"run_at": "document_idle",
}],
},
files: {
"content_script.js": contentScript,
},
};
add_task(async function test_contentscript() {
let extension = ExtensionTestUtils.loadExtension(extensionData);
await extension.startup();
let win = window.open("file_sample.html");
await Promise.all([waitForLoad(win), extension.awaitMessage("connected")]);
win.close();
await extension.awaitMessage("disconnected");
info("win.close() succeeded");
win = window.open("file_sample.html");
await Promise.all([waitForLoad(win), extension.awaitMessage("connected")]);
// Add an "unload" listener so that we don't put the window in the
// bfcache. This way it gets destroyed immediately upon navigation.
win.addEventListener("unload", function() {}); // eslint-disable-line mozilla/balanced-listeners
win.location = "http://example.com";
await extension.awaitMessage("disconnected");
win.close();
await extension.unload();
info("extension unloaded");
});
</script>
</body>
</html>
|
