78 lines
2.3 KiB
JavaScript
78 lines
2.3 KiB
JavaScript
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// Copyright 2017 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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let {session, contextGroup, Protocol} = InspectorTest.start(
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'Tests different combinations of async stacks in chains.');
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contextGroup.addScript(`
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function runWithRegular(f, name) {
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inspector.scheduleWithAsyncStack(f, name, false);
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}
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function runWithEmptyName(f) {
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inspector.scheduleWithAsyncStack(f, '', false);
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}
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function runWithEmptyStack(f, name) {
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inspector.scheduleWithAsyncStack(f, name, true);
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}
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function runWithEmptyNameEmptyStack(f) {
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inspector.scheduleWithAsyncStack(f, '', true);
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}
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function runWithExternal(f) {
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const id = inspector.storeCurrentStackTrace('external');
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runWithRegular(() => {
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inspector.externalAsyncTaskStarted(id);
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f();
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inspector.externalAsyncTaskFinished(id);
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}, 'not-used-async');
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}
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function runWithNone(f) {
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f();
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}
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//# sourceURL=utils.js`);
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session.setupScriptMap();
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(async function test() {
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Protocol.Debugger.enable();
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Protocol.Debugger.setAsyncCallStackDepth({maxDepth: 128});
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const first = ['Regular', 'EmptyName', 'EmptyStack', 'EmptyNameEmptyStack', 'External']
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const second = ['None', 'Regular', 'EmptyName', 'EmptyStack', 'EmptyNameEmptyStack', 'External']
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for (const stack1 of first) {
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for (const stack2 of second) {
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if (stack1 === 'External' && stack2 !== 'None') continue;
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InspectorTest.log(stack2 === 'None' ? stack1 : `${stack1} - ${stack2}`);
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Protocol.Runtime.evaluate({
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expression: `
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var userFunction = () => {debugger};
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var inner = () => runWith${stack1}(userFunction, 'inner async');
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runWith${stack2}(inner, 'outer async');
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//# sourceURL=test.js`
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});
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await pauseAndDumpStack();
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}
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}
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await Protocol.Debugger.disable();
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InspectorTest.completeTest();
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})();
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async function pauseAndDumpStack() {
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const {params:{callFrames, asyncStackTrace, asyncStackTraceId}}
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= await Protocol.Debugger.oncePaused();
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session.logCallFrames(callFrames);
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if (asyncStackTrace)
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session.logAsyncStackTrace(asyncStackTrace);
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if (asyncStackTraceId)
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InspectorTest.log(' <external stack>');
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InspectorTest.log('');
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return Protocol.Debugger.resume();
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}
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