v8/test/debugger/debug/debug-evaluate-modify-this.js
jgruber ea48d0942a [debugger] Further stepping support in test wrapper
This CL adds further support to the test wrapper. We are now able to
run almost all mjsunit/debug-step-* tests using the inspector backend.

debug-stepframe-* tests are not yet supported since inspector does not
know a 'frame' step type.

The interface has also been improved to be able to move these tests to
inspector mostly without modification.

BUG=v8:5330

Review-Url: https://codereview.chromium.org/2466273005
Cr-Commit-Position: refs/heads/master@{#40800}
2016-11-07 12:25:24 +00:00

33 lines
719 B
JavaScript

// Copyright 2016 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.
Debug = debug.Debug
var exception = null;
var f = () => { debugger; }
var g = function() { debugger; }
var h = (function() { return () => { debugger; }; }).call({});
function listener(event, exec_state, event_data, data) {
if (event != Debug.DebugEvent.Break) return;
try {
assertThrows(() => exec_state.frame(0).evaluate("this = 2"));
} catch (e) {
exception = e;
print("Caught something. " + e + " " + e.stack);
};
};
Debug.setListener(listener);
f();
g();
g.call({});
h();
Debug.setListener(null);
assertNull(exception);