50 lines
1.9 KiB
Plaintext
50 lines
1.9 KiB
Plaintext
|
# Copyright 2013 the V8 project authors. All rights reserved.
|
||
|
|
# Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple 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.
|
||
|
|
#
|
||
|
|
# THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS 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 APPLE INC. OR ITS 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.
|
||
|
|
|
||
|
|
This page tests assertions followed by quantifiers.
|
||
|
|
|
||
|
|
On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
Testing regexp: /(?=a){0}/gm
|
||
|
|
PASS regexp.test('a') is true
|
||
|
|
PASS regexp.lastIndex is 0
|
||
|
|
|
||
|
|
Testing regexp: /(?=a){1}/gm
|
||
|
|
PASS regexp.test('a') is true
|
||
|
|
PASS regexp.lastIndex is 0
|
||
|
|
|
||
|
|
Testing regexp: /(?!a){0}/gm
|
||
|
|
PASS regexp.test('b') is true
|
||
|
|
PASS regexp.lastIndex is 0
|
||
|
|
|
||
|
|
Testing regexp: /(?!a){1}/gm
|
||
|
|
PASS regexp.test('b') is true
|
||
|
|
PASS regexp.lastIndex is 0
|
||
|
|
PASS /^(?=a)?b$/.test("b") is true
|
||
|
|
PASS successfullyParsed is true
|
||
|
|
|
||
|
|
TEST COMPLETE
|
||
|
|
|