mirror of https://github.com/lukechilds/node.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
65 lines
2.9 KiB
65 lines
2.9 KiB
// Copyright 2014 the V8 project authors. All rights reserved.
|
|
// Redistribution and use in source and binary forms, with or without
|
|
// modification, are permitted provided that the following conditions are
|
|
// met:
|
|
//
|
|
// * Redistributions of source code must retain the above copyright
|
|
// notice, this list of conditions and the following disclaimer.
|
|
// * 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.
|
|
// * Neither the name of Google Inc. nor the names of its
|
|
// 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.
|
|
|
|
// Test that sticky regexp support is not affecting V8 when the
|
|
// --harmony-regexps flag is not on.
|
|
|
|
assertThrows(function() { eval("/foo.bar/y"); }, SyntaxError);
|
|
assertThrows(function() { eval("/foobar/y"); }, SyntaxError);
|
|
assertThrows(function() { eval("/foo.bar/gy"); }, SyntaxError);
|
|
assertThrows(function() { eval("/foobar/gy"); }, SyntaxError);
|
|
assertThrows(function() { new RegExp("foo.bar", "y"); }, SyntaxError);
|
|
assertThrows(function() { new RegExp("foobar", "y"); }, SyntaxError);
|
|
assertThrows(function() { new RegExp("foo.bar", "gy"); }, SyntaxError);
|
|
assertThrows(function() { new RegExp("foobar", "gy"); }, SyntaxError);
|
|
|
|
var re = /foo.bar/;
|
|
assertEquals("/foo.bar/", "" + re);
|
|
var plain = /foobar/;
|
|
assertEquals("/foobar/", "" + plain);
|
|
|
|
re.compile("foo.bar");
|
|
assertEquals(void 0, re.sticky);
|
|
|
|
var global = /foo.bar/g;
|
|
assertEquals("/foo.bar/g", "" + global);
|
|
var plainglobal = /foobar/g;
|
|
assertEquals("/foobar/g", "" + plainglobal);
|
|
|
|
assertEquals(void 0, re.sticky);
|
|
re.sticky = true; // Has no effect on the regexp, just sets a property.
|
|
assertTrue(re.sticky);
|
|
|
|
assertTrue(re.test("..foo.bar"));
|
|
|
|
re.lastIndex = -1; // Ignored for non-global, non-sticky.
|
|
assertTrue(re.test("..foo.bar"));
|
|
assertEquals(-1, re.lastIndex);
|
|
|
|
re.lastIndex = -1; // Ignored for non-global, non-sticky.
|
|
assertTrue(!!re.exec("..foo.bar"));
|
|
assertEquals(-1, re.lastIndex);
|
|
|