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|
// Copyright 2018 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Flags: --allow-natives-syntax --no-always-opt
// Files: test/mjsunit/code-coverage-utils.js
%DebugToggleBlockCoverage(true);
TestCoverage(
"Repro for the bug",
`
function lib (n) { // 0000
if (n >= 0) { // 0050
if (n < 0) { // 0100
return; // 0150
} // 0200
} else if (foo()) { // 0250
} // 0300
} // 0350
function foo () { // 0400
console.log('foo') // 0450
return false // 0500
} // 0550
lib(1) // 0600
`,
[{"start":0,"end":649,"count":1},
{"start":0,"end":351,"count":1},
{"start":115,"end":205,"count":0},
{"start":253,"end":303,"count":0},
{"start":400,"end":551,"count":0}]
);
TestCoverage(
"Variant with omitted brackets",
`
function lib (n) { // 0000
if (n >= 0) { // 0050
if (n < 0) // 0100
return; // 0150
} // 0200
else if (foo()); // 0250
} // 0300
function foo () { // 0350
console.log('foo') // 0400
return false // 0450
} // 0500
lib(1) // 0550
`,
[{"start":0,"end":599,"count":1},
{"start":0,"end":301,"count":1},
{"start":156,"end":163,"count":0},
{"start":203,"end":268,"count":0},
{"start":350,"end":501,"count":0}]
);
%DebugToggleBlockCoverage(false);
|
