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Test Info: Warnings
- This test gets skipped with pattern: os == 'android'
- Manifest: devtools/shared/heapsnapshot/tests/xpcshell/xpcshell.toml
/* Any copyright is dedicated to the Public Domain.
"use strict";
/**
* Test inverting CensusTreeNode with a non-allocation stack breakdown.
*/
function run_test() {
const BREAKDOWN = {
by: "coarseType",
objects: {
by: "objectClass",
then: { by: "count", count: true, bytes: true },
other: { by: "count", count: true, bytes: true },
},
scripts: {
by: "internalType",
then: { by: "count", count: true, bytes: true },
},
strings: {
by: "internalType",
then: { by: "count", count: true, bytes: true },
},
other: {
by: "internalType",
then: { by: "count", count: true, bytes: true },
},
domNode: {
by: "descriptiveType",
then: { by: "count", count: true, bytes: true },
},
};
const REPORT = {
objects: {
Array: { bytes: 50, count: 5 },
other: { bytes: 0, count: 0 },
},
scripts: {
"js::jit::JitScript": { bytes: 30, count: 3 },
},
strings: {
JSAtom: { bytes: 60, count: 6 },
},
other: {
"js::Shape": { bytes: 80, count: 8 },
},
domNode: {},
};
const EXPECTED = {
name: null,
bytes: 0,
totalBytes: 220,
count: 0,
totalCount: 22,
children: [
{
name: "js::Shape",
bytes: 80,
totalBytes: 80,
count: 8,
totalCount: 8,
children: [
{
name: "other",
bytes: 0,
totalBytes: 80,
count: 0,
totalCount: 8,
children: [
{
name: null,
bytes: 0,
totalBytes: 220,
count: 0,
totalCount: 22,
children: undefined,
id: 15,
parent: 14,
reportLeafIndex: undefined,
},
],
id: 14,
parent: 13,
reportLeafIndex: undefined,
},
],
id: 13,
parent: 12,
reportLeafIndex: 9,
},
{
name: "JSAtom",
bytes: 60,
totalBytes: 60,
count: 6,
totalCount: 6,
children: [
{
name: "strings",
bytes: 0,
totalBytes: 60,
count: 0,
totalCount: 6,
children: [
{
name: null,
bytes: 0,
totalBytes: 220,
count: 0,
totalCount: 22,
children: undefined,
id: 18,
parent: 17,
reportLeafIndex: undefined,
},
],
id: 17,
parent: 16,
reportLeafIndex: undefined,
},
],
id: 16,
parent: 12,
reportLeafIndex: 7,
},
{
name: "Array",
bytes: 50,
totalBytes: 50,
count: 5,
totalCount: 5,
children: [
{
name: "objects",
bytes: 0,
totalBytes: 50,
count: 0,
totalCount: 5,
children: [
{
name: null,
bytes: 0,
totalBytes: 220,
count: 0,
totalCount: 22,
children: undefined,
id: 21,
parent: 20,
reportLeafIndex: undefined,
},
],
id: 20,
parent: 19,
reportLeafIndex: undefined,
},
],
id: 19,
parent: 12,
reportLeafIndex: 2,
},
{
name: "js::jit::JitScript",
bytes: 30,
totalBytes: 30,
count: 3,
totalCount: 3,
children: [
{
name: "scripts",
bytes: 0,
totalBytes: 30,
count: 0,
totalCount: 3,
children: [
{
name: null,
bytes: 0,
totalBytes: 220,
count: 0,
totalCount: 22,
children: undefined,
id: 24,
parent: 23,
reportLeafIndex: undefined,
},
],
id: 23,
parent: 22,
reportLeafIndex: undefined,
},
],
id: 22,
parent: 12,
reportLeafIndex: 5,
},
],
id: 12,
parent: undefined,
reportLeafIndex: undefined,
};
compareCensusViewData(BREAKDOWN, REPORT, EXPECTED, { invert: true });
}