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author | Ryan Dahl <ry@tinyclouds.org> | 2010-02-19 10:29:41 -0800 |
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committer | Ryan Dahl <ry@tinyclouds.org> | 2010-02-19 10:40:48 -0800 |
commit | bcf163da27676e26108ec430a392baee84f2831c (patch) | |
tree | 1afc6af6d5b53247b25ecb9f2f14f88c9fd532f5 /deps/v8/test/mjsunit/object-define-properties.js | |
parent | 764783560ed8d2cd523e715567938f2c3afbb8d0 (diff) | |
download | node-bcf163da27676e26108ec430a392baee84f2831c.tar.gz |
Upgrade V8 to 2.1.1
Diffstat (limited to 'deps/v8/test/mjsunit/object-define-properties.js')
-rw-r--r-- | deps/v8/test/mjsunit/object-define-properties.js | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/deps/v8/test/mjsunit/object-define-properties.js b/deps/v8/test/mjsunit/object-define-properties.js new file mode 100644 index 000000000..6b3725b39 --- /dev/null +++ b/deps/v8/test/mjsunit/object-define-properties.js @@ -0,0 +1,56 @@ +// Copyright 2010 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. + +// Tests the Object.defineProperties method - ES 15.2.3.7 +// Note that the internal DefineOwnProperty method is tested through +// object-define-property.js, this file only contains tests specific for +// Object.defineProperties. Also note that object-create.js contains +// a range of indirect tests on this method since Object.create uses +// Object.defineProperties as a step in setting up the object. + +// Try defining with null as descriptor: +try { + Object.defineProperties({}, null); +} catch(e) { + assertTrue(/null to object/.test(e)); +} + +// Try defining with null as object +try { + Object.defineProperties(null, {}); +} catch(e) { + assertTrue(/called on non-object/.test(e)); +} + + +var desc = {foo: {value: 10}, bar: {get: function() {return 42; }}}; +var obj = {}; +// Check that we actually get the object back as returnvalue +var x = Object.defineProperties(obj, desc); + +assertEquals(x.foo, 10); +assertEquals(x.bar, 42); |