mirror of
https://github.com/nodejs/node.git
synced 2025-05-16 10:39:59 +00:00
12a1b9b804
PR-URL: https://github.com/nodejs/node/pull/19201 Reviewed-By: Ali Ijaz Sheikh <ofrobots@google.com> Reviewed-By: Myles Borins <myles.borins@gmail.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
47 lines
1.2 KiB
JavaScript
47 lines
1.2 KiB
JavaScript
// 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
|
|
|
|
let {session, contextGroup, Protocol} =
|
|
InspectorTest.start('Tests stepping with blackboxing and inlining');
|
|
|
|
contextGroup.addScript(
|
|
`function bar() {
|
|
return 1 + foo();
|
|
}
|
|
//# sourceURL=bar.js`);
|
|
|
|
contextGroup.addScript(
|
|
`function foo() {
|
|
return "foo";
|
|
}
|
|
//# sourceURL=foo.js`);
|
|
|
|
Protocol.Debugger.enable();
|
|
Protocol.Debugger.setBlackboxPatterns({ patterns: [ "bar.js" ] });
|
|
|
|
Protocol.Debugger.onPaused(PerformSteps);
|
|
Protocol.Runtime.evaluate({
|
|
"expression": "bar(); bar(); %OptimizeFunctionOnNextCall(bar); bar()"
|
|
});
|
|
Protocol.Runtime.evaluate({ "expression": "debugger; bar();" });
|
|
|
|
var commands = [ "stepInto", "stepInto" ];
|
|
|
|
function PerformSteps(message) {
|
|
InspectorTest.log("Paused in");
|
|
var callFrames = message.params.callFrames;
|
|
for (var callFrame of callFrames) {
|
|
InspectorTest.log(
|
|
(callFrame.functionName || "(...)") + ":" + (callFrame.location.lineNumber + 1));
|
|
}
|
|
var command = commands.shift();
|
|
if (!command) {
|
|
InspectorTest.completeTest();
|
|
return;
|
|
}
|
|
Protocol.Debugger[command]();
|
|
}
|