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
|
/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
/**
* Tests that the memory call tree view renders the correct columns.
*/
const { SIMPLE_URL } = require("devtools/client/performance/test/helpers/urls");
const { UI_ENABLE_ALLOCATIONS_PREF } = require("devtools/client/performance/test/helpers/prefs");
const { initPerformanceInNewTab, teardownToolboxAndRemoveTab } = require("devtools/client/performance/test/helpers/panel-utils");
const { startRecording, stopRecording } = require("devtools/client/performance/test/helpers/actions");
const { once } = require("devtools/client/performance/test/helpers/event-utils");
add_task(function* () {
let { panel } = yield initPerformanceInNewTab({
url: SIMPLE_URL,
win: window
});
let { EVENTS, $, $$, DetailsView, MemoryCallTreeView } = panel.panelWin;
// Enable allocations to test.
Services.prefs.setBoolPref(UI_ENABLE_ALLOCATIONS_PREF, true);
yield startRecording(panel);
yield stopRecording(panel);
let rendered = once(MemoryCallTreeView, EVENTS.UI_MEMORY_CALL_TREE_RENDERED);
yield DetailsView.selectView("memory-calltree");
yield rendered;
ok(DetailsView.isViewSelected(MemoryCallTreeView), "The call tree is now selected.");
testCells($, $$, {
"duration": false,
"percentage": false,
"count": true,
"count-percentage": true,
"size": true,
"size-percentage": true,
"self-duration": false,
"self-percentage": false,
"self-count": true,
"self-count-percentage": true,
"self-size": true,
"self-size-percentage": true,
"samples": false,
"function": true
});
yield teardownToolboxAndRemoveTab(panel);
});
function testCells($, $$, visibleCells) {
for (let cell in visibleCells) {
if (visibleCells[cell]) {
ok($(`.call-tree-cell[type=${cell}]`),
`At least one ${cell} column was visible in the tree.`);
} else {
ok(!$(`.call-tree-cell[type=${cell}]`),
`No ${cell} columns were visible in the tree.`);
}
}
is($$(".call-tree-cell", $(".call-tree-item")).length,
Object.keys(visibleCells).filter(e => visibleCells[e]).length,
"The correct number of cells were found in the tree.");
}
|
