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Diffstat (limited to 'js/src/tests/ecma/ObjectObjects/15.2.1.1.js')
| -rw-r--r-- | js/src/tests/ecma/ObjectObjects/15.2.1.1.js | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/js/src/tests/ecma/ObjectObjects/15.2.1.1.js b/js/src/tests/ecma/ObjectObjects/15.2.1.1.js new file mode 100644 index 000000000..11195e018 --- /dev/null +++ b/js/src/tests/ecma/ObjectObjects/15.2.1.1.js @@ -0,0 +1,112 @@ +/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + + +/** + File Name: 15.2.1.1.js + ECMA Section: 15.2.1.1 The Object Constructor Called as a Function: + Object(value) + Description: When Object is called as a function rather than as a + constructor, the following steps are taken: + + 1. If value is null or undefined, create and return a + new object with no properties other than internal + properties exactly as if the object constructor + had been called on that same value (15.2.2.1). + 2. Return ToObject (value), whose rules are: + + undefined generate a runtime error + null generate a runtime error + boolean create a new Boolean object whose default + value is the value of the boolean. + number Create a new Number object whose default + value is the value of the number. + string Create a new String object whose default + value is the value of the string. + object Return the input argument (no conversion). + + Author: christine@netscape.com + Date: 17 july 1997 +*/ + +var SECTION = "15.2.1.1"; +var VERSION = "ECMA_1"; +startTest(); +var TITLE = "Object( value )"; + +writeHeaderToLog( SECTION + " "+ TITLE); + + +var NULL_OBJECT = Object(null); + +new TestCase( SECTION, "Object(null).valueOf()", NULL_OBJECT, (NULL_OBJECT).valueOf() ); +new TestCase( SECTION, "typeof Object(null)", "object", typeof (Object(null)) ); + +var UNDEFINED_OBJECT = Object( void 0 ); + +new TestCase( SECTION, "Object(void 0).valueOf()", UNDEFINED_OBJECT, (UNDEFINED_OBJECT).valueOf() ); +new TestCase( SECTION, "typeof Object(void 0)", "object", typeof (Object(void 0)) ); + +new TestCase( SECTION, "Object(true).valueOf()", true, (Object(true)).valueOf() ); +new TestCase( SECTION, "typeof Object(true)", "object", typeof Object(true) ); +new TestCase( SECTION, "var MYOB = Object(true); MYOB.toString = Object.prototype.toString; MYOB.toString()", "[object Boolean]", eval("var MYOB = Object(true); MYOB.toString = Object.prototype.toString; MYOB.toString()") ); + +new TestCase( SECTION, "Object(false).valueOf()", false, (Object(false)).valueOf() ); +new TestCase( SECTION, "typeof Object(false)", "object", typeof Object(false) ); +new TestCase( SECTION, "var MYOB = Object(false); MYOB.toString = Object.prototype.toString; MYOB.toString()", "[object Boolean]", eval("var MYOB = Object(false); MYOB.toString = Object.prototype.toString; MYOB.toString()") ); + +new TestCase( SECTION, "Object(0).valueOf()", 0, (Object(0)).valueOf() ); +new TestCase( SECTION, "typeof Object(0)", "object", typeof Object(0) ); +new TestCase( SECTION, "var MYOB = Object(0); MYOB.toString = Object.prototype.toString; MYOB.toString()", "[object Number]", eval("var MYOB = Object(0); MYOB.toString = Object.prototype.toString; MYOB.toString()") ); + +new TestCase( SECTION, "Object(-0).valueOf()", -0, (Object(-0)).valueOf() ); +new TestCase( SECTION, "typeof Object(-0)", "object", typeof Object(-0) ); +new TestCase( SECTION, "var MYOB = Object(-0); MYOB.toString = Object.prototype.toString; MYOB.toString()", "[object Number]", eval("var MYOB = Object(-0); MYOB.toString = Object.prototype.toString; MYOB.toString()") ); + +new TestCase( SECTION, "Object(1).valueOf()", 1, (Object(1)).valueOf() ); +new TestCase( SECTION, "typeof Object(1)", "object", typeof Object(1) ); +new TestCase( SECTION, "var MYOB = Object(1); MYOB.toString = Object.prototype.toString; MYOB.toString()", "[object Number]", eval("var MYOB = Object(1); MYOB.toString = Object.prototype.toString; MYOB.toString()") ); + +new TestCase( SECTION, "Object(-1).valueOf()", -1, (Object(-1)).valueOf() ); +new TestCase( SECTION, "typeof Object(-1)", "object", typeof Object(-1) ); +new TestCase( SECTION, "var MYOB = Object(-1); MYOB.toString = Object.prototype.toString; MYOB.toString()", "[object Number]", eval("var MYOB = Object(-1); MYOB.toString = Object.prototype.toString; MYOB.toString()") ); + +new TestCase( SECTION, "Object(Number.MAX_VALUE).valueOf()", 1.7976931348623157e308, (Object(Number.MAX_VALUE)).valueOf() ); +new TestCase( SECTION, "typeof Object(Number.MAX_VALUE)", "object", typeof Object(Number.MAX_VALUE) ); +new TestCase( SECTION, "var MYOB = Object(Number.MAX_VALUE); MYOB.toString = Object.prototype.toString; MYOB.toString()", "[object Number]", eval("var MYOB = Object(Number.MAX_VALUE); MYOB.toString = Object.prototype.toString; MYOB.toString()") ); + +new TestCase( SECTION, "Object(Number.MIN_VALUE).valueOf()", 5e-324, (Object(Number.MIN_VALUE)).valueOf() ); +new TestCase( SECTION, "typeof Object(Number.MIN_VALUE)", "object", typeof Object(Number.MIN_VALUE) ); +new TestCase( SECTION, "var MYOB = Object(Number.MIN_VALUE); MYOB.toString = Object.prototype.toString; MYOB.toString()", "[object Number]", eval("var MYOB = Object(Number.MIN_VALUE); MYOB.toString = Object.prototype.toString; MYOB.toString()") ); + +new TestCase( SECTION, "Object(Number.POSITIVE_INFINITY).valueOf()", Number.POSITIVE_INFINITY, (Object(Number.POSITIVE_INFINITY)).valueOf() ); +new TestCase( SECTION, "typeof Object(Number.POSITIVE_INFINITY)", "object", typeof Object(Number.POSITIVE_INFINITY) ); +new TestCase( SECTION, "var MYOB = Object(Number.POSITIVE_INFINITY); MYOB.toString = Object.prototype.toString; MYOB.toString()", "[object Number]", eval("var MYOB = Object(Number.POSITIVE_INFINITY); MYOB.toString = Object.prototype.toString; MYOB.toString()") ); + +new TestCase( SECTION, "Object(Number.NEGATIVE_INFINITY).valueOf()", Number.NEGATIVE_INFINITY, (Object(Number.NEGATIVE_INFINITY)).valueOf() ); +new TestCase( SECTION, "typeof Object(Number.NEGATIVE_INFINITY)", "object", typeof Object(Number.NEGATIVE_INFINITY) ); +new TestCase( SECTION, "var MYOB = Object(Number.NEGATIVE_INFINITY); MYOB.toString = Object.prototype.toString; MYOB.toString()", "[object Number]", eval("var MYOB = Object(Number.NEGATIVE_INFINITY); MYOB.toString = Object.prototype.toString; MYOB.toString()") ); + +new TestCase( SECTION, "Object(Number.NaN).valueOf()", Number.NaN, (Object(Number.NaN)).valueOf() ); +new TestCase( SECTION, "typeof Object(Number.NaN)", "object", typeof Object(Number.NaN) ); +new TestCase( SECTION, "var MYOB = Object(Number.NaN); MYOB.toString = Object.prototype.toString; MYOB.toString()", "[object Number]", eval("var MYOB = Object(Number.NaN); MYOB.toString = Object.prototype.toString; MYOB.toString()") ); + +new TestCase( SECTION, "Object('a string').valueOf()", "a string", (Object("a string")).valueOf() ); +new TestCase( SECTION, "typeof Object('a string')", "object", typeof (Object("a string")) ); +new TestCase( SECTION, "var MYOB = Object('a string'); MYOB.toString = Object.prototype.toString; MYOB.toString()", "[object String]", eval("var MYOB = Object('a string'); MYOB.toString = Object.prototype.toString; MYOB.toString()") ); + +new TestCase( SECTION, "Object('').valueOf()", "", (Object("")).valueOf() ); +new TestCase( SECTION, "typeof Object('')", "object", typeof (Object("")) ); +new TestCase( SECTION, "var MYOB = Object(''); MYOB.toString = Object.prototype.toString; MYOB.toString()", "[object String]", eval("var MYOB = Object(''); MYOB.toString = Object.prototype.toString; MYOB.toString()") ); + +new TestCase( SECTION, "Object('\\r\\t\\b\\n\\v\\f').valueOf()", "\r\t\b\n\v\f", (Object("\r\t\b\n\v\f")).valueOf() ); +new TestCase( SECTION, "typeof Object('\\r\\t\\b\\n\\v\\f')", "object", typeof (Object("\\r\\t\\b\\n\\v\\f")) ); +new TestCase( SECTION, "var MYOB = Object('\\r\\t\\b\\n\\v\\f'); MYOB.toString = Object.prototype.toString; MYOB.toString()", "[object String]", eval("var MYOB = Object('\\r\\t\\b\\n\\v\\f'); MYOB.toString = Object.prototype.toString; MYOB.toString()") ); + +new TestCase( SECTION, "Object( '\\\'\\\"\\' ).valueOf()", "\'\"\\", (Object("\'\"\\")).valueOf() ); +new TestCase( SECTION, "typeof Object( '\\\'\\\"\\' )", "object", typeof Object("\'\"\\") ); +// new TestCase( SECTION, "var MYOB = Object( '\\\'\\\"\\' ); MYOB.toString = Object.prototype.toString; MYOB.toString()", "[object String]", eval("var MYOB = Object( '\\\'\\\"\\' ); MYOB.toString = Object.prototype.toString; MYOB.toString()") ); + +test(); |