mirror of
https://github.com/tc39/test262.git
synced 2025-11-04 05:33:50 +01:00
7298a38552
sourceRevisionAtLastExport: 33f2fb0e53d135f0ee17cfccd9d993eb2a6f47de targetRevisionAtLastExport: 31340cbd9add103f586d501b0c3354b7b182abc0
113 lines
3.8 KiB
JavaScript
113 lines
3.8 KiB
JavaScript
// Copyright 2008 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.
|
|
|
|
/**
|
|
* @fileoverview Check that various regexp constructs work as intended.
|
|
* Particularly those regexps that use ^ and $.
|
|
*/
|
|
|
|
assertTrue(/^bar/.test("bar"));
|
|
assertTrue(/^bar/.test("bar\nfoo"));
|
|
assertFalse(/^bar/.test("foo\nbar"));
|
|
assertTrue(/^bar/m.test("bar"));
|
|
assertTrue(/^bar/m.test("bar\nfoo"));
|
|
assertTrue(/^bar/m.test("foo\nbar"));
|
|
|
|
assertTrue(/bar$/.test("bar"));
|
|
assertFalse(/bar$/.test("bar\nfoo"));
|
|
assertTrue(/bar$/.test("foo\nbar"));
|
|
assertTrue(/bar$/m.test("bar"));
|
|
assertTrue(/bar$/m.test("bar\nfoo"));
|
|
assertTrue(/bar$/m.test("foo\nbar"));
|
|
|
|
assertFalse(/^bxr/.test("bar"));
|
|
assertFalse(/^bxr/.test("bar\nfoo"));
|
|
assertFalse(/^bxr/m.test("bar"));
|
|
assertFalse(/^bxr/m.test("bar\nfoo"));
|
|
assertFalse(/^bxr/m.test("foo\nbar"));
|
|
|
|
assertFalse(/bxr$/.test("bar"));
|
|
assertFalse(/bxr$/.test("foo\nbar"));
|
|
assertFalse(/bxr$/m.test("bar"));
|
|
assertFalse(/bxr$/m.test("bar\nfoo"));
|
|
assertFalse(/bxr$/m.test("foo\nbar"));
|
|
|
|
|
|
assertTrue(/^.*$/.test(""));
|
|
assertTrue(/^.*$/.test("foo"));
|
|
assertFalse(/^.*$/.test("\n"));
|
|
assertTrue(/^.*$/m.test("\n"));
|
|
|
|
assertTrue(/^[\s]*$/.test(" "));
|
|
assertTrue(/^[\s]*$/.test("\n"));
|
|
|
|
assertTrue(/^[^]*$/.test(""));
|
|
assertTrue(/^[^]*$/.test("foo"));
|
|
assertTrue(/^[^]*$/.test("\n"));
|
|
|
|
assertTrue(/^([()\s]|.)*$/.test("()\n()"));
|
|
assertTrue(/^([()\n]|.)*$/.test("()\n()"));
|
|
assertFalse(/^([()]|.)*$/.test("()\n()"));
|
|
assertTrue(/^([()]|.)*$/m.test("()\n()"));
|
|
assertTrue(/^([()]|.)*$/m.test("()\n"));
|
|
assertTrue(/^[()]*$/m.test("()\n."));
|
|
|
|
assertTrue(/^[\].]*$/.test("...]..."));
|
|
|
|
|
|
function check_case(lc, uc) {
|
|
var a = new RegExp("^" + lc + "$");
|
|
assertFalse(a.test(uc));
|
|
a = new RegExp("^" + lc + "$", "i");
|
|
assertTrue(a.test(uc));
|
|
|
|
var A = new RegExp("^" + uc + "$");
|
|
assertFalse(A.test(lc));
|
|
A = new RegExp("^" + uc + "$", "i");
|
|
assertTrue(A.test(lc));
|
|
|
|
a = new RegExp("^[" + lc + "]$");
|
|
assertFalse(a.test(uc));
|
|
a = new RegExp("^[" + lc + "]$", "i");
|
|
assertTrue(a.test(uc));
|
|
|
|
A = new RegExp("^[" + uc + "]$");
|
|
assertFalse(A.test(lc));
|
|
A = new RegExp("^[" + uc + "]$", "i");
|
|
assertTrue(A.test(lc));
|
|
}
|
|
|
|
|
|
check_case("a", "A");
|
|
// Aring
|
|
check_case(String.fromCharCode(229), String.fromCharCode(197));
|
|
// Russian G
|
|
check_case(String.fromCharCode(0x413), String.fromCharCode(0x433));
|
|
|
|
|
|
assertThrows("a = new RegExp('[z-a]');");
|