зеркало из https://github.com/mozilla/gecko-dev.git
116 строки
2.6 KiB
JavaScript
116 строки
2.6 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
|
|
http://creativecommons.org/publicdomain/zero/1.0/ */
|
|
|
|
// Tests that the text displayed is the function name, file name and line number
|
|
// if applicable and demangling.
|
|
|
|
var {FlameGraphUtils} = require("devtools/client/shared/widgets/FlameGraph");
|
|
var {PALLETTE_SIZE} = require("devtools/client/shared/widgets/FlameGraph");
|
|
var MANGLED_FN = "__Z3FooIiEvv";
|
|
var UNMANGLED_FN = "void Foo<int>()";
|
|
|
|
add_task(function* () {
|
|
yield addTab("about:blank");
|
|
yield performTest();
|
|
gBrowser.removeCurrentTab();
|
|
});
|
|
|
|
function* performTest() {
|
|
let out = FlameGraphUtils.createFlameGraphDataFromThread(TEST_DATA, {
|
|
flattenRecursion: true
|
|
});
|
|
|
|
ok(out, "Some data was outputted properly");
|
|
is(out.length, PALLETTE_SIZE, "The outputted length is correct.");
|
|
|
|
info("Got flame graph data:\n" + out.toSource() + "\n");
|
|
|
|
for (let i = 0; i < out.length; i++) {
|
|
let found = out[i];
|
|
let 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: "A (http://path/to/file.js:10:5)"
|
|
}, {
|
|
location: `${MANGLED_FN} (http://path/to/file.js:100:5)`
|
|
}],
|
|
time: 50,
|
|
}]);
|
|
|
|
var EXPECTED_OUTPUT = [{
|
|
blocks: []
|
|
}, {
|
|
blocks: []
|
|
}, {
|
|
blocks: []
|
|
}, {
|
|
blocks: []
|
|
}, {
|
|
blocks: [{
|
|
startTime: 0,
|
|
frameKey: "A (http://path/to/file.js:10:5)",
|
|
x: 0,
|
|
y: 0,
|
|
width: 50,
|
|
height: 15,
|
|
text: "A (file.js:10)"
|
|
}]
|
|
}, {
|
|
blocks: []
|
|
}, {
|
|
blocks: []
|
|
}, {
|
|
blocks: [{
|
|
startTime: 0,
|
|
frameKey: `${MANGLED_FN} (http://path/to/file.js:100:5)`,
|
|
x: 0,
|
|
y: 15,
|
|
width: 50,
|
|
height: 15,
|
|
text: `${UNMANGLED_FN} (file.js:100)`
|
|
}]
|
|
}, {
|
|
blocks: []
|
|
}, {
|
|
blocks: []
|
|
}, {
|
|
blocks: []
|
|
}, {
|
|
blocks: []
|
|
}, {
|
|
blocks: []
|
|
}, {
|
|
blocks: []
|
|
}, {
|
|
blocks: []
|
|
}, {
|
|
blocks: []
|
|
}, {
|
|
blocks: []
|
|
}, {
|
|
blocks: []
|
|
}, {
|
|
blocks: []
|
|
}, {
|
|
blocks: []
|
|
}];
|