cc9736a1c0
We don't want to run into the situation of breaking inside of debug-evaluate. That would get even more confusing with throw-on-side-effect. R=kozyatinskiy@chromium.org Bug: v8:7592 Change-Id: I93f5de63d8943792ff000dbf7c6311df655d3793 Reviewed-on: https://chromium-review.googlesource.com/978164 Reviewed-by: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org> Commit-Queue: Yang Guo <yangguo@chromium.org> Cr-Commit-Position: refs/heads/master@{#52227}
54 lines
1.7 KiB
JavaScript
54 lines
1.7 KiB
JavaScript
// Copyright 2018 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("Tests that Runtime.evaluate can run without side effects.");
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session.setupScriptMap();
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contextGroup.addScript(`
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function f() {
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return 2;
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} //# sourceURL=test.js`);
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Protocol.Runtime.enable();
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Protocol.Debugger.enable();
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Protocol.Debugger.onPaused(message => {
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InspectorTest.log("paused");
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Protocol.Debugger.resume();
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});
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(async function() {
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InspectorTest.log("Test throwOnSideEffect: false");
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InspectorTest.logMessage(await Protocol.Runtime.evaluate({
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expression: "var x = 2; x;",
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throwOnSideEffect: false
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}));
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InspectorTest.log("Test expression with side-effect, with throwOnSideEffect: true");
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InspectorTest.logMessage(await Protocol.Runtime.evaluate({
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expression: "x = 3; x;",
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throwOnSideEffect: true
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}));
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InspectorTest.log("Test expression without side-effect, with throwOnSideEffect: true");
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InspectorTest.logMessage(await Protocol.Runtime.evaluate({
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expression: "x * 2",
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throwOnSideEffect: true
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}));
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InspectorTest.log("Test that debug break triggers without throwOnSideEffect");
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await Protocol.Debugger.setBreakpointByUrl({ url: 'test.js', lineNumber: 2 });
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InspectorTest.logMessage(await Protocol.Runtime.evaluate({
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expression: "f()",
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throwOnSideEffect: false
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}));
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InspectorTest.log("Test that debug break does not trigger with throwOnSideEffect");
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InspectorTest.logMessage(await Protocol.Runtime.evaluate({
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expression: "f()",
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throwOnSideEffect: true
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}));
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InspectorTest.completeTest();
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})();
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