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|
/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
// Tests if platform frames are removed from the flame graph data.
const {
FlameGraphUtils,
} = require("devtools/client/shared/widgets/FlameGraph");
const { PALLETTE_SIZE } = require("devtools/client/shared/widgets/FlameGraph");
add_task(async function() {
await addTab("about:blank");
await performTest();
gBrowser.removeCurrentTab();
});
function performTest() {
const out = FlameGraphUtils.createFlameGraphDataFromThread(TEST_DATA, {
contentOnly: true,
});
ok(out, "Some data was outputted properly");
is(out.length, PALLETTE_SIZE, "The outputted length is correct.");
info("Got flame graph data:\n" + JSON.stringify(out) + "\n");
for (let i = 0; i < out.length; i++) {
const found = out[i];
const expected = EXPECTED_OUTPUT[i];
is(
found.blocks.length,
expected.blocks.length,
"The correct number of blocks were found in this bucket."
);
for (let j = 0; j < found.blocks.length; j++) {
is(
found.blocks[j].x,
expected.blocks[j].x,
"The expected block X position is correct for this frame."
);
is(
found.blocks[j].y,
expected.blocks[j].y,
"The expected block Y position is correct for this frame."
);
is(
found.blocks[j].width,
expected.blocks[j].width,
"The expected block width is correct for this frame."
);
is(
found.blocks[j].height,
expected.blocks[j].height,
"The expected block height is correct for this frame."
);
is(
found.blocks[j].text,
expected.blocks[j].text,
"The expected block text is correct for this frame."
);
}
}
}
var TEST_DATA = synthesizeProfileForTest([
{
frames: [
{
location: "http://A",
},
{
location: "https://B",
},
{
location: "file://C",
},
{
location: "chrome://D",
},
{
location: "resource://E",
},
],
time: 50,
},
]);
var EXPECTED_OUTPUT = [
{
blocks: [],
},
{
blocks: [],
},
{
blocks: [
{
startTime: 0,
frameKey: "http://A",
x: 0,
y: 0,
width: 50,
height: 15,
text: "http://A",
},
],
},
{
blocks: [],
},
{
blocks: [],
},
{
blocks: [],
},
{
blocks: [
{
startTime: 0,
frameKey: "Gecko",
x: 0,
y: 45,
width: 50,
height: 15,
text: "Gecko",
},
],
},
{
blocks: [],
},
{
blocks: [
{
startTime: 0,
frameKey: "https://B",
x: 0,
y: 15,
width: 50,
height: 15,
text: "https://B",
},
],
},
{
blocks: [],
},
{
blocks: [],
},
{
blocks: [],
},
{
blocks: [
{
startTime: 0,
frameKey: "file://C",
x: 0,
y: 30,
width: 50,
height: 15,
text: "file://C",
},
],
},
{
blocks: [],
},
{
blocks: [],
},
{
blocks: [],
},
{
blocks: [],
},
{
blocks: [],
},
{
blocks: [],
},
{
blocks: [],
},
];
|
