7bbea08f66
This refactoring makes it easier to write advanced tests and gives full control over what's happening to the test code. It also forces description for every test. BUG=none Review-Url: https://codereview.chromium.org/2891213002 Cr-Commit-Position: refs/heads/master@{#45412}
82 lines
3.2 KiB
JavaScript
82 lines
3.2 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('Checks stepping over tail calls.');
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session.setupScriptMap();
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InspectorTest.logProtocolCommandCalls('Debugger.pause');
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InspectorTest.logProtocolCommandCalls('Debugger.stepInto');
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InspectorTest.logProtocolCommandCalls('Debugger.stepOver');
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InspectorTest.logProtocolCommandCalls('Debugger.stepOut');
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InspectorTest.logProtocolCommandCalls('Debugger.resume');
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let source = `
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function f(x) {
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if (x == 2) debugger;
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if (x-- > 0) return f(x);
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}
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f(5);
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`;
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Protocol.Debugger.enable();
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Protocol.Debugger.setBlackboxPatterns({patterns: ['framework\.js']});
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InspectorTest.runAsyncTestSuite([
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async function testStepOver() {
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Protocol.Runtime.evaluate({expression: source});
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await logPauseLocation(await Protocol.Debugger.oncePaused());
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Protocol.Debugger.stepOver();
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await logPauseLocation(await Protocol.Debugger.oncePaused());
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Protocol.Debugger.stepOver();
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await logPauseLocation(await Protocol.Debugger.oncePaused());
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Protocol.Debugger.stepOver();
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await logPauseLocation(await Protocol.Debugger.oncePaused());
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Protocol.Debugger.stepOver();
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await logPauseLocation(await Protocol.Debugger.oncePaused());
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Protocol.Debugger.stepOver();
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await logPauseLocation(await Protocol.Debugger.oncePaused());
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Protocol.Debugger.stepOver();
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await logPauseLocation(await Protocol.Debugger.oncePaused());
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Protocol.Debugger.stepOver();
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await logPauseLocation(await Protocol.Debugger.oncePaused());
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await Protocol.Debugger.resume();
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},
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async function testStepOut() {
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Protocol.Runtime.evaluate({expression: source});
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await logPauseLocation(await Protocol.Debugger.oncePaused());
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Protocol.Debugger.stepOut();
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await logPauseLocation(await Protocol.Debugger.oncePaused());
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Protocol.Debugger.stepOut();
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await logPauseLocation(await Protocol.Debugger.oncePaused());
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Protocol.Debugger.stepOut();
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await logPauseLocation(await Protocol.Debugger.oncePaused());
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Protocol.Debugger.stepOut();
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await logPauseLocation(await Protocol.Debugger.oncePaused());
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await Protocol.Debugger.resume();
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},
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async function testStepOutFromReturn() {
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Protocol.Runtime.evaluate({expression: source});
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await logPauseLocation(await Protocol.Debugger.oncePaused());
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Protocol.Debugger.stepOver();
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await logPauseLocation(await Protocol.Debugger.oncePaused());
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Protocol.Debugger.stepOver();
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await logPauseLocation(await Protocol.Debugger.oncePaused());
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Protocol.Debugger.stepOut();
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await logPauseLocation(await Protocol.Debugger.oncePaused());
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Protocol.Debugger.stepOut();
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await logPauseLocation(await Protocol.Debugger.oncePaused());
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Protocol.Debugger.stepOut();
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await logPauseLocation(await Protocol.Debugger.oncePaused());
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Protocol.Debugger.stepOut();
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await logPauseLocation(await Protocol.Debugger.oncePaused());
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await Protocol.Debugger.resume();
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}
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]);
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function logPauseLocation(message) {
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session.logCallFrames(message.params.callFrames);
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return session.logSourceLocation(message.params.callFrames[0].location);
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}
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