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Issue 1531043002: Revert of [es6] ship regexp sticky flag. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 5 years ago
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1 // Copyright 2014 the V8 project authors. All rights reserved. 1 // Copyright 2014 the V8 project authors. All rights reserved.
2 // Redistribution and use in source and binary forms, with or without 2 // Redistribution and use in source and binary forms, with or without
3 // modification, are permitted provided that the following conditions are 3 // modification, are permitted provided that the following conditions are
4 // met: 4 // met:
5 // 5 //
6 // * Redistributions of source code must retain the above copyright 6 // * Redistributions of source code must retain the above copyright
7 // notice, this list of conditions and the following disclaimer. 7 // notice, this list of conditions and the following disclaimer.
8 // * Redistributions in binary form must reproduce the above 8 // * Redistributions in binary form must reproduce the above
9 // copyright notice, this list of conditions and the following 9 // copyright notice, this list of conditions and the following
10 // disclaimer in the documentation and/or other materials provided 10 // disclaimer in the documentation and/or other materials provided
11 // with the distribution. 11 // with the distribution.
12 // * Neither the name of Google Inc. nor the names of its 12 // * Neither the name of Google Inc. nor the names of its
13 // contributors may be used to endorse or promote products derived 13 // contributors may be used to endorse or promote products derived
14 // from this software without specific prior written permission. 14 // from this software without specific prior written permission.
15 // 15 //
16 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 16 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 17 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
18 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 18 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
19 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 19 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
20 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 20 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 21 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 22 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 27
28 // Flags: --no-harmony-regexps
29 // Test that sticky regexp support is not affecting V8 when the 28 // Test that sticky regexp support is not affecting V8 when the
30 // --harmony-regexps flag is not on. 29 // --harmony-regexps flag is not on.
31 30
32 assertThrows(function() { eval("/foo.bar/y"); }, SyntaxError); 31 assertThrows(function() { eval("/foo.bar/y"); }, SyntaxError);
33 assertThrows(function() { eval("/foobar/y"); }, SyntaxError); 32 assertThrows(function() { eval("/foobar/y"); }, SyntaxError);
34 assertThrows(function() { eval("/foo.bar/gy"); }, SyntaxError); 33 assertThrows(function() { eval("/foo.bar/gy"); }, SyntaxError);
35 assertThrows(function() { eval("/foobar/gy"); }, SyntaxError); 34 assertThrows(function() { eval("/foobar/gy"); }, SyntaxError);
36 assertThrows(function() { new RegExp("foo.bar", "y"); }, SyntaxError); 35 assertThrows(function() { new RegExp("foo.bar", "y"); }, SyntaxError);
37 assertThrows(function() { new RegExp("foobar", "y"); }, SyntaxError); 36 assertThrows(function() { new RegExp("foobar", "y"); }, SyntaxError);
38 assertThrows(function() { new RegExp("foo.bar", "gy"); }, SyntaxError); 37 assertThrows(function() { new RegExp("foo.bar", "gy"); }, SyntaxError);
(...skipping 18 matching lines...)
57 56
58 assertTrue(re.test("..foo.bar")); 57 assertTrue(re.test("..foo.bar"));
59 58
60 re.lastIndex = -1; // Ignored for non-global, non-sticky. 59 re.lastIndex = -1; // Ignored for non-global, non-sticky.
61 assertTrue(re.test("..foo.bar")); 60 assertTrue(re.test("..foo.bar"));
62 assertEquals(-1, re.lastIndex); 61 assertEquals(-1, re.lastIndex);
63 62
64 re.lastIndex = -1; // Ignored for non-global, non-sticky. 63 re.lastIndex = -1; // Ignored for non-global, non-sticky.
65 assertTrue(!!re.exec("..foo.bar")); 64 assertTrue(!!re.exec("..foo.bar"));
66 assertEquals(-1, re.lastIndex); 65 assertEquals(-1, re.lastIndex);
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