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Diffstat (limited to 'deps/v8/test/mjsunit/object-tostring-builtins.js')
-rw-r--r-- | deps/v8/test/mjsunit/object-tostring-builtins.js | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/deps/v8/test/mjsunit/object-tostring-builtins.js b/deps/v8/test/mjsunit/object-tostring-builtins.js new file mode 100644 index 00000000000..8717770979a --- /dev/null +++ b/deps/v8/test/mjsunit/object-tostring-builtins.js @@ -0,0 +1,50 @@ +// 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. + +// Object.prototype.toString should return the correct values for instances of +// various built-in classes. +var funs = { + Object: [ Object ], + Function: [ Function ], + Array: [ Array ], + String: [ String ], + Boolean: [ Boolean ], + Number: [ Number ], + Date: [ Date ], + RegExp: [ RegExp ], + Error: [ Error, TypeError, RangeError, SyntaxError, ReferenceError, EvalError, URIError ] +} +for (f in funs) { + for (i in funs[f]) { + assertEquals("[object " + f + "]", + Object.prototype.toString.call(new funs[f][i]), + funs[f][i]); + assertEquals("[object Function]", + Object.prototype.toString.call(funs[f][i]), + funs[f][i]); + } +} |