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Feb 6, 2024
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chore: use versioned render in preprocessData test and gate some for … #28219

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chore: use versioned render in preprocessData test and gate some for … 
…legacy rendering
  • Loading branch information
@hoxyq
hoxyq committed Feb 6, 2024
commit 0c3105d4e15fb07a935c6ef0716380111f861e6a
111 changes: 67 additions & 44 deletions packages/react-devtools-shared/src/__tests__/preprocessData-test.js
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Original file line number Diff line number Diff line change
Expand Up @@ -9,7 +9,12 @@

'use strict';

import {normalizeCodeLocInfo} from './utils';
import semver from 'semver';

import {getLegacyRenderImplementation, normalizeCodeLocInfo} from './utils';
import {ReactVersion} from '../../../../ReactVersions';

const ReactVersionTestingAgainst = process.env.REACT_VERSION || ReactVersion;

describe('Timeline profiler', () => {
let React;
Expand Down Expand Up @@ -76,6 +81,13 @@ describe('Timeline profiler', () => {
}

beforeEach(() => {
// Mock react/jsx-dev-runtime for React 16.x
// Although there are no tests in this suite which will run for React 16,
// Jest will report an error trying to resolve this dependency
if (semver.lt(ReactVersionTestingAgainst, '17.0.0')) {
jest.mock('react/jsx-dev-runtime', () => {});
}

utils = require('./utils');
utils.beforeEachProfiling();

Expand Down Expand Up @@ -107,6 +119,8 @@ describe('Timeline profiler', () => {
setPerformanceMock(null);
});

const {render: legacyRender} = getLegacyRenderImplementation();

describe('getLanesFromTransportDecimalBitmask', () => {
let getLanesFromTransportDecimalBitmask;

Expand Down Expand Up @@ -614,8 +628,10 @@ describe('Timeline profiler', () => {
`);
});

// @reactVersion <= 18.2
// @reactVersion >= 18.0
it('should process a sample legacy render sequence', async () => {
utils.legacyRender(<div />, document.createElement('div'));
legacyRender(<div />);

const data = await preprocessData([
...createBoilerplateEntries(),
Expand All @@ -629,31 +645,31 @@ describe('Timeline profiler', () => {
"batchUID": 0,
"depth": 0,
"duration": 0.01,
"lanes": "0b0000000000000000000000000000001",
"lanes": "0b0000000000000000000000000000000",
"timestamp": 0.006,
"type": "render-idle",
},
{
"batchUID": 0,
"depth": 0,
"duration": 0.001,
"lanes": "0b0000000000000000000000000000001",
"lanes": "0b0000000000000000000000000000000",
"timestamp": 0.006,
"type": "render",
},
{
"batchUID": 0,
"depth": 0,
"duration": 0.008,
"lanes": "0b0000000000000000000000000000001",
"lanes": "0b0000000000000000000000000000000",
"timestamp": 0.008,
"type": "commit",
},
{
"batchUID": 0,
"depth": 1,
"duration": 0.001,
"lanes": "0b0000000000000000000000000000001",
"lanes": "0b0000000000000000000000000000000",
"timestamp": 0.014,
"type": "layout-effects",
},
Expand Down Expand Up @@ -714,41 +730,41 @@ describe('Timeline profiler', () => {
30 => "Offscreen",
},
"laneToReactMeasureMap": Map {
0 => [],
1 => [
0 => [
{
"batchUID": 0,
"depth": 0,
"duration": 0.01,
"lanes": "0b0000000000000000000000000000001",
"lanes": "0b0000000000000000000000000000000",
"timestamp": 0.006,
"type": "render-idle",
},
{
"batchUID": 0,
"depth": 0,
"duration": 0.001,
"lanes": "0b0000000000000000000000000000001",
"lanes": "0b0000000000000000000000000000000",
"timestamp": 0.006,
"type": "render",
},
{
"batchUID": 0,
"depth": 0,
"duration": 0.008,
"lanes": "0b0000000000000000000000000000001",
"lanes": "0b0000000000000000000000000000000",
"timestamp": 0.008,
"type": "commit",
},
{
"batchUID": 0,
"depth": 1,
"duration": 0.001,
"lanes": "0b0000000000000000000000000000001",
"lanes": "0b0000000000000000000000000000000",
"timestamp": 0.014,
"type": "layout-effects",
},
],
1 => [],
2 => [],
3 => [],
4 => [],
Expand Down Expand Up @@ -785,7 +801,7 @@ describe('Timeline profiler', () => {
"reactVersion": "<filtered-version>",
"schedulingEvents": [
{
"lanes": "0b0000000000000000000000000000001",
"lanes": "0b0000000000000000000000000000000",
"timestamp": 0.005,
"type": "schedule-render",
"warning": null,
Expand Down Expand Up @@ -1132,9 +1148,9 @@ describe('Timeline profiler', () => {
});

// @reactVersion >= 18.0
// @reactVersion <= 18.2
it('should error if events and measures are incomplete', async () => {
const container = document.createElement('div');
utils.legacyRender(<div />, container);
legacyRender(<div />);

const invalidMarks = clearedMarks.filter(
mark => !mark.includes('render-stop'),
Expand All @@ -1150,9 +1166,9 @@ describe('Timeline profiler', () => {
});

// @reactVersion >= 18.0
// @reactVersion <= 18.2
it('should error if work is completed without being started', async () => {
const container = document.createElement('div');
utils.legacyRender(<div />, container);
legacyRender(<div />);

const invalidMarks = clearedMarks.filter(
mark => !mark.includes('render-start'),
Expand Down Expand Up @@ -1262,6 +1278,7 @@ describe('Timeline profiler', () => {
describe('warnings', () => {
describe('long event handlers', () => {
// @reactVersion >= 18.0
// @reactVersion <= 18.2
it('should not warn when React scedules a (sync) update inside of a short event handler', async () => {
function App() {
return null;
Expand All @@ -1275,7 +1292,7 @@ describe('Timeline profiler', () => {

clearPendingMarks();

utils.legacyRender(<App />, document.createElement('div'));
legacyRender(<App />);

testMarks.push(...createUserTimingData(clearedMarks));

Expand All @@ -1285,6 +1302,7 @@ describe('Timeline profiler', () => {
});

// @reactVersion >= 18.0
// @reactVersion <= 18.2
it('should not warn about long events if the cause was non-React JavaScript', async () => {
function App() {
return null;
Expand All @@ -1300,7 +1318,7 @@ describe('Timeline profiler', () => {

clearPendingMarks();

utils.legacyRender(<App />, document.createElement('div'));
legacyRender(<App />);

testMarks.push(...createUserTimingData(clearedMarks));

Expand All @@ -1310,6 +1328,7 @@ describe('Timeline profiler', () => {
});

// @reactVersion >= 18.0
// @reactVersion <= 18.2
it('should warn when React scedules a long (sync) update inside of an event', async () => {
function App() {
return null;
Expand All @@ -1323,7 +1342,7 @@ describe('Timeline profiler', () => {

clearPendingMarks();

utils.legacyRender(<App />, document.createElement('div'));
legacyRender(<App />);

clearedMarks.forEach(markName => {
if (markName === '--render-stop') {
Expand Down Expand Up @@ -1929,8 +1948,12 @@ describe('Timeline profiler', () => {
global.IS_REACT_ACT_ENVIRONMENT = true;
});

const {render: legacyRender} = getLegacyRenderImplementation();

// @reactVersion <= 18.2
// @reactVersion >= 18.0
it('should process a sample legacy render sequence', async () => {
utils.legacyRender(<div />, document.createElement('div'));
legacyRender(<div />);
utils.act(() => store.profilerStore.stopProfiling());

const data = store.profilerStore.profilingData?.timelineData;
Expand All @@ -1944,31 +1967,31 @@ describe('Timeline profiler', () => {
"batchUID": 1,
"depth": 0,
"duration": 0,
"lanes": "0b0000000000000000000000000000010",
"lanes": "0b0000000000000000000000000000001",
"timestamp": 10,
"type": "render-idle",
},
{
"batchUID": 1,
"depth": 0,
"duration": 0,
"lanes": "0b0000000000000000000000000000010",
"lanes": "0b0000000000000000000000000000001",
"timestamp": 10,
"type": "render",
},
{
"batchUID": 1,
"depth": 0,
"duration": 0,
"lanes": "0b0000000000000000000000000000010",
"lanes": "0b0000000000000000000000000000001",
"timestamp": 10,
"type": "commit",
},
{
"batchUID": 1,
"depth": 1,
"duration": 0,
"lanes": "0b0000000000000000000000000000010",
"lanes": "0b0000000000000000000000000000001",
"timestamp": 10,
"type": "layout-effects",
},
Expand All @@ -1979,13 +2002,13 @@ describe('Timeline profiler', () => {
"flamechart": [],
"internalModuleSourceToRanges": Map {},
"laneToLabelMap": Map {
1 => "SyncHydrationLane",
2 => "Sync",
4 => "InputContinuousHydration",
8 => "InputContinuous",
16 => "DefaultHydration",
32 => "Default",
64 => "TransitionHydration",
1 => "Sync",
2 => "InputContinuousHydration",
4 => "InputContinuous",
8 => "DefaultHydration",
16 => "Default",
32 => "TransitionHydration",
64 => "Transition",
128 => "Transition",
256 => "Transition",
512 => "Transition",
Expand All @@ -2005,48 +2028,48 @@ describe('Timeline profiler', () => {
8388608 => "Retry",
16777216 => "Retry",
33554432 => "Retry",
67108864 => "SelectiveHydration",
134217728 => "IdleHydration",
268435456 => "Idle",
536870912 => "Offscreen",
1073741824 => "Deferred",
67108864 => "Retry",
134217728 => "SelectiveHydration",
268435456 => "IdleHydration",
536870912 => "Idle",
1073741824 => "Offscreen",
},
"laneToReactMeasureMap": Map {
1 => [],
2 => [
1 => [
{
"batchUID": 1,
"depth": 0,
"duration": 0,
"lanes": "0b0000000000000000000000000000010",
"lanes": "0b0000000000000000000000000000001",
"timestamp": 10,
"type": "render-idle",
},
{
"batchUID": 1,
"depth": 0,
"duration": 0,
"lanes": "0b0000000000000000000000000000010",
"lanes": "0b0000000000000000000000000000001",
"timestamp": 10,
"type": "render",
},
{
"batchUID": 1,
"depth": 0,
"duration": 0,
"lanes": "0b0000000000000000000000000000010",
"lanes": "0b0000000000000000000000000000001",
"timestamp": 10,
"type": "commit",
},
{
"batchUID": 1,
"depth": 1,
"duration": 0,
"lanes": "0b0000000000000000000000000000010",
"lanes": "0b0000000000000000000000000000001",
"timestamp": 10,
"type": "layout-effects",
},
],
2 => [],
4 => [],
8 => [],
16 => [],
Expand Down Expand Up @@ -2083,7 +2106,7 @@ describe('Timeline profiler', () => {
"reactVersion": "<filtered-version>",
"schedulingEvents": [
{
"lanes": "0b0000000000000000000000000000010",
"lanes": "0b0000000000000000000000000000001",
"timestamp": 10,
"type": "schedule-render",
"warning": null,
Expand Down