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
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
|
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
// Check that clearing the output also clears the console cache.
"use strict";
const TEST_URI =
"data:text/html;charset=utf8,<!DOCTYPE html>Test clear cache<script>abcdef</script>";
const EXPECTED_REPORT = "ReferenceError: abcdef is not defined";
add_task(async function () {
const tab = await addTab(TEST_URI);
let hud = await openConsole(tab);
const CACHED_MESSAGE = "CACHED_MESSAGE";
await logTextToConsole(hud, CACHED_MESSAGE);
info("Close and re-open the console");
await closeToolbox();
hud = await openConsole(tab);
await waitFor(() => findErrorMessage(hud, EXPECTED_REPORT));
await waitFor(() => findConsoleAPIMessage(hud, CACHED_MESSAGE));
info(
"Click the clear output button and wait until there's no messages in the output"
);
let onMessagesCacheCleared = hud.ui.once("messages-cache-cleared");
hud.ui.window.document.querySelector(".devtools-clear-icon").click();
await onMessagesCacheCleared;
info("Close and re-open the console");
await closeToolbox();
hud = await openConsole(tab);
info("Log a smoke message in order to know that the console is ready");
await logTextToConsole(hud, "Smoke message");
is(
findConsoleAPIMessage(hud, CACHED_MESSAGE),
undefined,
"The cached message is not visible anymore"
);
is(
findErrorMessage(hud, EXPECTED_REPORT),
undefined,
"The cached error message is not visible anymore as well"
);
// Test that we also clear the cache when calling console.clear().
const NEW_CACHED_MESSAGE = "NEW_CACHED_MESSAGE";
await logTextToConsole(hud, NEW_CACHED_MESSAGE);
info("Send a console.clear() from the content page");
onMessagesCacheCleared = hud.ui.once("messages-cache-cleared");
const onConsoleCleared = waitForMessageByType(
hud,
"Console was cleared",
".console-api"
);
SpecialPowers.spawn(gBrowser.selectedBrowser, [], () => {
content.wrappedJSObject.console.clear();
});
await Promise.all([onConsoleCleared, onMessagesCacheCleared]);
info("Close and re-open the console");
await closeToolbox();
hud = await openConsole(tab);
info("Log a smoke message in order to know that the console is ready");
await logTextToConsole(hud, "Second smoke message");
is(
findConsoleAPIMessage(hud, NEW_CACHED_MESSAGE),
undefined,
"The new cached message is not visible anymore"
);
});
add_task(async function consoleClearPersist() {
// persist logs
await pushPref("devtools.webconsole.persistlog", true);
const tab = await addTab(TEST_URI);
let hud = await openConsole(tab);
// Test that we also clear the cache when calling console.clear().
const CACHED_MESSAGE = "CACHED_MESSAGE_PERSIST";
await logTextToConsole(hud, CACHED_MESSAGE);
info("Send a console.clear() from the content page");
const onConsoleClearPrevented = waitForMessageByType(
hud,
"console.clear() was prevented",
".console-api"
);
SpecialPowers.spawn(gBrowser.selectedBrowser, [], () => {
content.wrappedJSObject.console.clear();
});
await onConsoleClearPrevented;
info("Close and re-open the console");
await closeToolbox();
hud = await openConsole(tab);
info("Log a smoke message in order to know that the console is ready");
await logTextToConsole(hud, "smoke message for persist");
is(
findConsoleAPIMessage(hud, CACHED_MESSAGE),
undefined,
"The cached message is not visible anymore"
);
});
function logTextToConsole(hud, text) {
const onMessage = waitForMessageByType(hud, text, ".console-api");
SpecialPowers.spawn(gBrowser.selectedBrowser, [text], function (str) {
content.wrappedJSObject.console.log(str);
});
return onMessage;
}
|
