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
|
/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
/**
* Test that we get a "TimeStamp" marker.
*/
"use strict";
const {
pmmConsoleMethod,
pmmInitWithBrowser,
} = require("devtools/client/performance/test/helpers/profiler-mm-utils");
const MARKER_NAME = "TimeStamp";
add_task(async function() {
const target = await addTabTarget(MAIN_DOMAIN + "doc_perf.html");
const front = await target.getFront("performance");
const rec = await front.startRecording({ withMarkers: true });
pmmInitWithBrowser(gBrowser);
pmmConsoleMethod("timeStamp");
pmmConsoleMethod("timeStamp", "myLabel");
const markers = await waitForMarkerType(
front,
MARKER_NAME,
m => m.length >= 2
);
await front.stopRecording(rec);
ok(
markers.every(({ stack }) => typeof stack === "number"),
"All markers have stack references."
);
ok(
markers.every(({ name }) => name === "TimeStamp"),
"All markers found are TimeStamp markers"
);
ok(markers.length === 2, "found 2 TimeStamp markers");
ok(
markers.every(
({ start, end }) => typeof start === "number" && start === end
),
"All markers have equal start and end times"
);
is(
markers[0].causeName,
void 0,
"Unlabeled timestamps have an empty causeName"
);
is(
markers[1].causeName,
"myLabel",
"Labeled timestamps have correct causeName"
);
await target.destroy();
gBrowser.removeCurrentTab();
});
|
