mirror of https://github.com/tc39/test262.git
58 lines
2.0 KiB
JavaScript
58 lines
2.0 KiB
JavaScript
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// 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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// Flags: --allow-natives-syntax --no-always-opt
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// Files: test/mjsunit/code-coverage-utils.js
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%DebugToggleBlockCoverage(true);
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TestCoverage(
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"Repro for the bug",
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`
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function lib (n) { // 0000
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if (n >= 0) { // 0050
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if (n < 0) { // 0100
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return; // 0150
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} // 0200
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} else if (foo()) { // 0250
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} // 0300
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} // 0350
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function foo () { // 0400
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console.log('foo') // 0450
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return false // 0500
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} // 0550
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lib(1) // 0600
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`,
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[{"start":0,"end":649,"count":1},
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{"start":0,"end":351,"count":1},
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{"start":115,"end":205,"count":0},
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{"start":253,"end":303,"count":0},
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{"start":400,"end":551,"count":0}]
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);
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TestCoverage(
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"Variant with omitted brackets",
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`
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function lib (n) { // 0000
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if (n >= 0) { // 0050
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if (n < 0) // 0100
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return; // 0150
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} // 0200
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else if (foo()); // 0250
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} // 0300
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function foo () { // 0350
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console.log('foo') // 0400
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return false // 0450
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} // 0500
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lib(1) // 0550
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`,
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[{"start":0,"end":599,"count":1},
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{"start":0,"end":301,"count":1},
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{"start":156,"end":163,"count":0},
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{"start":203,"end":268,"count":0},
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{"start":350,"end":501,"count":0}]
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);
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%DebugToggleBlockCoverage(false);
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