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
123
124
125
126
127
128
129
130
131
132
133
134
135
|
/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
/**
* Tests that recording notices display buffer status when available,
* and can switch between different recordings with the correct buffer
* information displayed.
*/
const { SIMPLE_URL } = require("devtools/client/performance/test/helpers/urls");
const { PROFILER_BUFFER_SIZE_PREF } = require("devtools/client/performance/test/helpers/prefs");
const { pmmLoadFrameScripts, pmmStopProfiler, pmmClearFrameScripts } = require("devtools/client/performance/test/helpers/profiler-mm-utils");
const { initPerformanceInTab, initConsoleInNewTab, teardownToolboxAndRemoveTab } = require("devtools/client/performance/test/helpers/panel-utils");
const { startRecording, stopRecording } = require("devtools/client/performance/test/helpers/actions");
const { waitUntil } = require("devtools/client/performance/test/helpers/wait-utils");
const { once } = require("devtools/client/performance/test/helpers/event-utils");
const { setSelectedRecording } = require("devtools/client/performance/test/helpers/recording-utils");
add_task(function* () {
// Make sure the profiler module is stopped so we can set a new buffer limit.
pmmLoadFrameScripts(gBrowser);
yield pmmStopProfiler();
// Keep the profiler's buffer large, but still get to 1% relatively quick.
Services.prefs.setIntPref(PROFILER_BUFFER_SIZE_PREF, 1000000);
let { target, console } = yield initConsoleInNewTab({
url: SIMPLE_URL,
win: window
});
let { panel } = yield initPerformanceInTab({ tab: target.tab });
let {
gFront,
EVENTS,
$,
PerformanceController,
PerformanceView,
} = panel.panelWin;
// Set a fast profiler-status update interval.
yield gFront.setProfilerStatusInterval(10);
let DETAILS_CONTAINER = $("#details-pane-container");
let NORMAL_BUFFER_STATUS_MESSAGE = $("#recording-notice .buffer-status-message");
let CONSOLE_BUFFER_STATUS_MESSAGE =
$("#console-recording-notice .buffer-status-message");
let gPercent;
// Start a manual recording.
yield startRecording(panel);
yield waitUntil(function* () {
[, gPercent] = yield once(PerformanceView,
EVENTS.UI_RECORDING_PROFILER_STATUS_RENDERED,
{ spreadArgs: true });
return gPercent > 0;
});
ok(true, "Buffer percentage increased in display (1).");
let bufferUsage = PerformanceController.getBufferUsageForRecording(
PerformanceController.getCurrentRecording());
either(DETAILS_CONTAINER.getAttribute("buffer-status"), "in-progress", "full",
"Container has [buffer-status=in-progress] or [buffer-status=full].");
ok(NORMAL_BUFFER_STATUS_MESSAGE.value.indexOf(gPercent + "%") !== -1,
"Buffer status text has correct percentage.");
// Start a console profile.
yield console.profile("rust");
yield waitUntil(function* () {
[, gPercent] = yield once(PerformanceView,
EVENTS.UI_RECORDING_PROFILER_STATUS_RENDERED,
{ spreadArgs: true });
return gPercent > Math.floor(bufferUsage * 100);
});
ok(true, "Buffer percentage increased in display (2).");
bufferUsage = PerformanceController.getBufferUsageForRecording(
PerformanceController.getCurrentRecording());
either(DETAILS_CONTAINER.getAttribute("buffer-status"), "in-progress", "full",
"Container has [buffer-status=in-progress] or [buffer-status=full].");
ok(NORMAL_BUFFER_STATUS_MESSAGE.value.indexOf(gPercent + "%") !== -1,
"Buffer status text has correct percentage.");
// Select the console recording.
let selected = once(PerformanceController, EVENTS.RECORDING_SELECTED);
setSelectedRecording(panel, 1);
yield selected;
yield waitUntil(function* () {
[, gPercent] = yield once(PerformanceView,
EVENTS.UI_RECORDING_PROFILER_STATUS_RENDERED,
{ spreadArgs: true });
return gPercent > 0;
});
ok(true, "Percentage updated for newly selected recording.");
either(DETAILS_CONTAINER.getAttribute("buffer-status"), "in-progress", "full",
"Container has [buffer-status=in-progress] or [buffer-status=full].");
ok(CONSOLE_BUFFER_STATUS_MESSAGE.value.indexOf(gPercent + "%") !== -1,
"Buffer status text has correct percentage for console recording.");
// Stop the console profile, then select the original manual recording.
yield console.profileEnd("rust");
selected = once(PerformanceController, EVENTS.RECORDING_SELECTED);
setSelectedRecording(panel, 0);
yield selected;
yield waitUntil(function* () {
[, gPercent] = yield once(PerformanceView,
EVENTS.UI_RECORDING_PROFILER_STATUS_RENDERED,
{ spreadArgs: true });
return gPercent > Math.floor(bufferUsage * 100);
});
ok(true, "Buffer percentage increased in display (3).");
either(DETAILS_CONTAINER.getAttribute("buffer-status"), "in-progress", "full",
"Container has [buffer-status=in-progress] or [buffer-status=full].");
ok(NORMAL_BUFFER_STATUS_MESSAGE.value.indexOf(gPercent + "%") !== -1,
"Buffer status text has correct percentage.");
// Stop the manual recording.
yield stopRecording(panel);
yield teardownToolboxAndRemoveTab(panel);
pmmClearFrameScripts();
});
|
