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
|
/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
/**
* Test that the sources and instruments panels widths are properly
* remembered when the debugger closes.
*/
const TAB_URL = EXAMPLE_URL + "doc_recursion-stack.html";
function test() {
let gTab, gPanel, gDebugger;
let gPrefs, gSources, gInstruments;
let options = {
source: TAB_URL,
line: 1
};
initDebugger(TAB_URL, options).then(([aTab,, aPanel]) => {
gTab = aTab;
gPanel = aPanel;
gDebugger = gPanel.panelWin;
gPrefs = gDebugger.Prefs;
gSources = gDebugger.document.getElementById("workers-and-sources-pane");
gInstruments = gDebugger.document.getElementById("instruments-pane");
performTest();
});
function performTest() {
let preferredWsw = Services.prefs.getIntPref("devtools.debugger.ui.panes-workers-and-sources-width");
let preferredIw = Services.prefs.getIntPref("devtools.debugger.ui.panes-instruments-width");
let someWidth1, someWidth2;
do {
someWidth1 = parseInt(Math.random() * 200) + 100;
someWidth2 = parseInt(Math.random() * 300) + 100;
} while ((someWidth1 == preferredWsw) || (someWidth2 == preferredIw));
info("Preferred sources width: " + preferredWsw);
info("Preferred instruments width: " + preferredIw);
info("Generated sources width: " + someWidth1);
info("Generated instruments width: " + someWidth2);
ok(gPrefs.workersAndSourcesWidth,
"The debugger preferences should have a saved workersAndSourcesWidth value.");
ok(gPrefs.instrumentsWidth,
"The debugger preferences should have a saved instrumentsWidth value.");
is(gPrefs.workersAndSourcesWidth, preferredWsw,
"The debugger preferences should have a correct workersAndSourcesWidth value.");
is(gPrefs.instrumentsWidth, preferredIw,
"The debugger preferences should have a correct instrumentsWidth value.");
is(gSources.getAttribute("width"), gPrefs.workersAndSourcesWidth,
"The workers and sources pane width should be the same as the preferred value.");
is(gInstruments.getAttribute("width"), gPrefs.instrumentsWidth,
"The instruments pane width should be the same as the preferred value.");
gSources.setAttribute("width", someWidth1);
gInstruments.setAttribute("width", someWidth2);
is(gPrefs.workersAndSourcesWidth, preferredWsw,
"The workers and sources pane width pref should still be the same as the preferred value.");
is(gPrefs.instrumentsWidth, preferredIw,
"The instruments pane width pref should still be the same as the preferred value.");
isnot(gSources.getAttribute("width"), gPrefs.workersAndSourcesWidth,
"The workers and sources pane width should not be the preferred value anymore.");
isnot(gInstruments.getAttribute("width"), gPrefs.instrumentsWidth,
"The instruments pane width should not be the preferred value anymore.");
teardown(gPanel).then(() => {
is(gPrefs.workersAndSourcesWidth, someWidth1,
"The workers and sources pane width should have been saved by now.");
is(gPrefs.instrumentsWidth, someWidth2,
"The instruments pane width should have been saved by now.");
// Cleanup after ourselves!
Services.prefs.setIntPref("devtools.debugger.ui.panes-workers-and-sources-width", preferredWsw);
Services.prefs.setIntPref("devtools.debugger.ui.panes-instruments-width", preferredIw);
finish();
});
}
}
|
