77ff957f58
Review URL: http://codereview.chromium.org/201114 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@2890 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
63 lines
2.6 KiB
JavaScript
63 lines
2.6 KiB
JavaScript
// Copyright (c) 2006 Apple Computer, Inc. All rights reserved.
|
|
//
|
|
// Redistribution and use in source and binary forms, with or without
|
|
// modification, are permitted provided that the following conditions
|
|
// are met:
|
|
//
|
|
// 1. Redistributions of source code must retain the above copyright
|
|
// notice, this list of conditions and the following disclaimer.
|
|
//
|
|
// 2. Redistributions in binary form must reproduce the above
|
|
// copyright notice, this list of conditions and the following
|
|
// disclaimer in the documentation and/or other materials provided
|
|
// with the distribution.
|
|
//
|
|
// 3. Neither the name of the copyright holder(s) nor the names of any
|
|
// contributors may be used to endorse or promote products derived
|
|
// from this software without specific prior written permission.
|
|
//
|
|
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
|
// FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
|
// COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
|
// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
|
// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
|
|
// OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
// Simple splice tests based on webkit layout tests.
|
|
var arr = ['a','b','c','d'];
|
|
assertArrayEquals(['a','b','c','d'], arr);
|
|
assertArrayEquals(['c','d'], arr.splice(2));
|
|
assertArrayEquals(['a','b'], arr);
|
|
assertArrayEquals(['a','b'], arr.splice(0));
|
|
assertArrayEquals([], arr)
|
|
|
|
arr = ['a','b','c','d'];
|
|
assertEquals(undefined, arr.splice())
|
|
assertArrayEquals(['a','b','c','d'], arr);
|
|
assertArrayEquals(['a','b','c','d'], arr.splice(undefined))
|
|
assertArrayEquals([], arr);
|
|
|
|
arr = ['a','b','c','d'];
|
|
assertArrayEquals(['a','b','c','d'], arr.splice(null))
|
|
assertArrayEquals([], arr);
|
|
|
|
arr = ['a','b','c','d'];
|
|
assertArrayEquals([], arr.splice(100))
|
|
assertArrayEquals(['a','b','c','d'], arr);
|
|
assertArrayEquals(['d'], arr.splice(-1))
|
|
assertArrayEquals(['a','b','c'], arr);
|
|
|
|
assertArrayEquals([], arr.splice(2, undefined))
|
|
assertArrayEquals([], arr.splice(2, null))
|
|
assertArrayEquals([], arr.splice(2, -1))
|
|
assertArrayEquals([], arr.splice(2, 0))
|
|
assertArrayEquals(['a','b','c'], arr);
|
|
assertArrayEquals(['c'], arr.splice(2, 100))
|
|
assertArrayEquals(['a','b'], arr);
|