blob: 800832a1112344b8d02bb1c7cbcf78e353bdcc89 (
plain)
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
|
/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
// Test the TargetCommand's when detaching the top target
//
// Do this with the "remote tab" codepath, which will avoid
// destroying the DevToolsClient when the target is destroyed.
// Otherwise, with "local tab", the client is closed and everything is destroy
// on both client and server side.
const TEST_URL = "data:text/html,test-page";
add_task(async function () {
info(" ### Test detaching the top target");
// Create a TargetCommand for a given test tab
const tab = await addTab(TEST_URL);
info("Create a first commands, which will destroy its top target");
const commands = await CommandsFactory.forRemoteTab(
tab.linkedBrowser.browserId
);
const targetCommand = commands.targetCommand;
// We have to start listening in order to ensure having a targetFront available
await targetCommand.startListening();
info("Call any target front method, to ensure it works fine");
await targetCommand.targetFront.focus();
// Simulate a toolbox closing by the cleanup of TargetCommand.
// This will stop watching for all target types and destroy all target actors/fronts.
await targetCommand.stopListening();
info(
"Now create a second commands after destroy, to see if we can spawn a new, functional target"
);
const secondCommands = await CommandsFactory.forRemoteTab(
tab.linkedBrowser.browserId,
{
client: commands.client,
}
);
const secondTargetCommand = secondCommands.targetCommand;
// We have to start listening in order to ensure having a targetFront available
await secondTargetCommand.startListening();
info("Call any target front method, to ensure it works fine");
await secondTargetCommand.targetFront.focus();
BrowserTestUtils.removeTab(tab);
info("Close the two commands");
await commands.destroy();
await secondCommands.destroy();
});
|
