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Diffstat (limited to 'js/src/tests/ecma/Expressions/11.4.3.js')
| -rw-r--r-- | js/src/tests/ecma/Expressions/11.4.3.js | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/js/src/tests/ecma/Expressions/11.4.3.js b/js/src/tests/ecma/Expressions/11.4.3.js new file mode 100644 index 000000000..d2d06e8c5 --- /dev/null +++ b/js/src/tests/ecma/Expressions/11.4.3.js @@ -0,0 +1,77 @@ +/* -*- 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: typeof_1.js + ECMA Section: 11.4.3 typeof operator + Description: typeof evaluates unary expressions: + undefined "undefined" + null "object" + Boolean "boolean" + Number "number" + String "string" + Object "object" [native, doesn't implement Call] + Object "function" [native, implements [Call]] + Object implementation dependent + [not sure how to test this] + Author: christine@netscape.com + Date: june 30, 1997 + +*/ + +var SECTION = "11.4.3"; + +var VERSION = "ECMA_1"; +startTest(); +var TITLE = " The typeof operator"; +writeHeaderToLog( SECTION + " "+ TITLE); + +new TestCase( SECTION, "typeof(void(0))", "undefined", typeof(void(0)) ); +new TestCase( SECTION, "typeof(null)", "object", typeof(null) ); +new TestCase( SECTION, "typeof(true)", "boolean", typeof(true) ); +new TestCase( SECTION, "typeof(false)", "boolean", typeof(false) ); +new TestCase( SECTION, "typeof(new Boolean())", "object", typeof(new Boolean()) ); +new TestCase( SECTION, "typeof(new Boolean(true))", "object", typeof(new Boolean(true)) ); +new TestCase( SECTION, "typeof(Boolean())", "boolean", typeof(Boolean()) ); +new TestCase( SECTION, "typeof(Boolean(false))", "boolean", typeof(Boolean(false)) ); +new TestCase( SECTION, "typeof(Boolean(true))", "boolean", typeof(Boolean(true)) ); +new TestCase( SECTION, "typeof(NaN)", "number", typeof(Number.NaN) ); +new TestCase( SECTION, "typeof(Infinity)", "number", typeof(Number.POSITIVE_INFINITY) ); +new TestCase( SECTION, "typeof(-Infinity)", "number", typeof(Number.NEGATIVE_INFINITY) ); +new TestCase( SECTION, "typeof(Math.PI)", "number", typeof(Math.PI) ); +new TestCase( SECTION, "typeof(0)", "number", typeof(0) ); +new TestCase( SECTION, "typeof(1)", "number", typeof(1) ); +new TestCase( SECTION, "typeof(-1)", "number", typeof(-1) ); +new TestCase( SECTION, "typeof('0')", "string", typeof("0") ); +new TestCase( SECTION, "typeof(Number())", "number", typeof(Number()) ); +new TestCase( SECTION, "typeof(Number(0))", "number", typeof(Number(0)) ); +new TestCase( SECTION, "typeof(Number(1))", "number", typeof(Number(1)) ); +new TestCase( SECTION, "typeof(Nubmer(-1))", "number", typeof(Number(-1)) ); +new TestCase( SECTION, "typeof(new Number())", "object", typeof(new Number()) ); +new TestCase( SECTION, "typeof(new Number(0))", "object", typeof(new Number(0)) ); +new TestCase( SECTION, "typeof(new Number(1))", "object", typeof(new Number(1)) ); + +// Math does not implement [[Construct]] or [[Call]] so its type is object. + +new TestCase( SECTION, "typeof(Math)", "object", typeof(Math) ); + +new TestCase( SECTION, "typeof(Number.prototype.toString)", "function", typeof(Number.prototype.toString) ); + +new TestCase( SECTION, "typeof('a string')", "string", typeof("a string") ); +new TestCase( SECTION, "typeof('')", "string", typeof("") ); +new TestCase( SECTION, "typeof(new Date())", "object", typeof(new Date()) ); +new TestCase( SECTION, "typeof(new Array(1,2,3))", "object", typeof(new Array(1,2,3)) ); +new TestCase( SECTION, "typeof(new String('string object'))", "object", typeof(new String("string object")) ); +new TestCase( SECTION, "typeof(String('string primitive'))", "string", typeof(String("string primitive")) ); +new TestCase( SECTION, "typeof(['array', 'of', 'strings'])", "object", typeof(["array", "of", "strings"]) ); +new TestCase( SECTION, "typeof(new Function())", "function", typeof( new Function() ) ); +new TestCase( SECTION, "typeof(parseInt)", "function", typeof( parseInt ) ); +new TestCase( SECTION, "typeof(test)", "function", typeof( test ) ); +new TestCase( SECTION, "typeof(String.fromCharCode)", "function", typeof( String.fromCharCode ) ); + + +test(); + |