v8/test/debugger/debug/debug-print.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

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870 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.
// Make sure printing different element kinds doesn't crash.
var array;
var obj = {};
array = [];
%DebugPrint(array);
// FAST_SMI_ELEMENTS
array = [1, 2, 3];
%DebugPrint(array);
// FAST_HOLEY_SMI_ELEMENTS
array[10] = 100;
array[11] = 100;
%DebugPrint(array);
// FAST_ELEMENTS
array = [1, obj, obj];
%DebugPrint(array);
// FAST_HOLEY_ELEMENTS
array[100] = obj;
array[101] = obj;
%DebugPrint(array);
// FAST_DOUBLE_ELEMENTS
array = [1.1, 2.2, 3.3, 3.3, 3.3, NaN];
%DebugPrint(array);
array.push(NaN);
array.push(NaN);
%DebugPrint(array);
// FAST_HOLEY_DOUBLE_ELEMENTS
array[100] = 1.2;
array[101] = 1.2;
%DebugPrint(array);
// DICTIONARY_ELEMENTS
%NormalizeElements(array);
%DebugPrint(array);