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0a66b223e1
PR-URL: https://github.com/nodejs/node/pull/14004 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
39 lines
1.3 KiB
JavaScript
39 lines
1.3 KiB
JavaScript
// 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('Async caught exception prediction and blackboxing.');
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contextGroup.addScript(`
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function constructorThrow() {
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return new Promise((resolve, reject) =>
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Promise.resolve().then(() =>
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reject("f") // Exception f
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)
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);
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}
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function dotCatch(producer) {
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Promise.resolve(producer()).catch(() => {});
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}
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//# sourceURL=framework.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.setBlackboxPatterns({patterns: ['framework\.js']});
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Protocol.Debugger.setPauseOnExceptions({state: 'all'});
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Protocol.Runtime.evaluate({expression: 'dotCatch(constructorThrow);'});
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// Should break at this debugger statement, not at reject.
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Protocol.Runtime.evaluate({expression: 'setTimeout(\'debugger;\', 0);'});
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await waitPauseAndDumpLocation();
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InspectorTest.completeTest();
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})();
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async function waitPauseAndDumpLocation() {
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var message = await Protocol.Debugger.oncePaused();
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InspectorTest.log('paused at:');
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session.logSourceLocation(message.params.callFrames[0].location);
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return message;
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}
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