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Diffstat (limited to 'src/3rdparty/v8/test/mjsunit/indexed-value-properties.js')
-rw-r--r-- | src/3rdparty/v8/test/mjsunit/indexed-value-properties.js | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/src/3rdparty/v8/test/mjsunit/indexed-value-properties.js b/src/3rdparty/v8/test/mjsunit/indexed-value-properties.js new file mode 100644 index 0000000..92bb896 --- /dev/null +++ b/src/3rdparty/v8/test/mjsunit/indexed-value-properties.js @@ -0,0 +1,56 @@ +// Copyright 2011 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 the Number, String and Boolean prototypes are searched +// for indexed properties on value objects. + +function return_one() { return 1; }; + +function test(value) { + for (var i = 0; i < 10; i++) { + assertEquals(0, (value)[0]); + assertEquals(0, (value)["0"]); + assertEquals(return_one, (value)[1]); + assertEquals(return_one, (value)["1"]); + assertEquals(1, (value)[1]()); + assertEquals(1, (value)["1"]()); + } +} + +Number.prototype[0] = 0; +Number.prototype[1] = return_one; +test(0); +test(0.1); + +String.prototype[0] = 0; +String.prototype[1] = return_one; +test(""); + +Boolean.prototype[0] = 0; +Boolean.prototype[1] = return_one; +test(true); +test(false); |