3903817e0e
Without this CL we have only limit for amount of console messages and if user are dumping a huge messages we pretty soon run out of memory. So let's introduce limit for memory consumption it would help chromium and Node.js as well. BUG=chromium:671489 R=dgozman@chomium.org,alph@chromium.org, hpayer@chromium.org, ulan@chromium.org Review-Url: https://codereview.chromium.org/2653293003 Cr-Commit-Position: refs/heads/master@{#42780}
45 lines
1.3 KiB
JavaScript
45 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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print('Checks that console message storage doesn\'t exceed limits');
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InspectorTest.addScript(`
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function generateEmptyMessages(n) {
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for (var i = 0; i < n; ++i) {
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console.log('');
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}
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}
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function generate1MbMessages(n) {
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for (var i = 0; i < n; ++i) {
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console.log(new Array(1024 * 1024 - 32).join('!'));
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}
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}
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//# sourceURL=test.js`, 7, 26);
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var messagesReported = 0;
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Protocol.Runtime.onConsoleAPICalled(message => {
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++messagesReported;
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});
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InspectorTest.runTestSuite([
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function testMaxConsoleMessagesCount(next) {
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messagesReported = 0;
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Protocol.Runtime.evaluate({ expression: 'generateEmptyMessages(1005)'})
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.then(() => Protocol.Runtime.enable())
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.then(() => Protocol.Runtime.disable())
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.then(() => InspectorTest.log(`Messages reported: ${messagesReported}`))
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.then(next);
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},
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function testMaxConsoleMessagesV8Size(next) {
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messagesReported = 0;
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Protocol.Runtime.evaluate({ expression: 'generate1MbMessages(11)'})
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.then(() => Protocol.Runtime.enable())
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.then(() => Protocol.Runtime.disable())
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.then(() => InspectorTest.log(`Messages reported: ${messagesReported}`))
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.then(next);
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}
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]);
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