38 lines
1.0 KiB
JavaScript
38 lines
1.0 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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// Flags: --max-old-space-size=16
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let { session, contextGroup, Protocol } = InspectorTest.start('Check pause on OOM');
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var script = `
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var arr = [];
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var stop = false;
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function generateGarbage() {
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while(!stop) {`
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// Force the JumpLoop to be Wide.
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for (i = 0; i < 37; ++i) {
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script += `arr.push(new Array(1000));`
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script += `if (stop) { break; }`
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}
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script += `
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}
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}
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//# sourceURL=test.js"`
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contextGroup.addScript(script, 10, 26);
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Protocol.Debugger.onPaused((message) => {
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InspectorTest.log(`reason: ${message.params.reason}`);
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Protocol.Debugger.evaluateOnCallFrame({
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callFrameId: message.params.callFrames[0].callFrameId,
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expression: 'arr = []; stop = true;'
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}).then(() => Protocol.Debugger.resume());
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});
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Protocol.Debugger.enable();
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Protocol.Runtime.evaluate({ expression: 'generateGarbage()' })
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.then(InspectorTest.completeTest);
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