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js/src/tests/ecma/Expressions/11.4.3.js@6474c204b198 (annotated)

js/src/tests/ecma/Expressions/11.4.3.js

Wed, 31 Dec 2014 06:09:35 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Wed, 31 Dec 2014 06:09:35 +0100

changeset 0

6474c204b198

permissions

-rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

michael@0	1	/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0	2	/* This Source Code Form is subject to the terms of the Mozilla Public
michael@0	3	* License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0	4	* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0	5
michael@0	6
michael@0	7	/**
michael@0	8	File Name: typeof_1.js
michael@0	9	ECMA Section: 11.4.3 typeof operator
michael@0	10	Description: typeof evaluates unary expressions:
michael@0	11	undefined "undefined"
michael@0	12	null "object"
michael@0	13	Boolean "boolean"
michael@0	14	Number "number"
michael@0	15	String "string"
michael@0	16	Object "object" [native, doesn't implement Call]
michael@0	17	Object "function" [native, implements [Call]]
michael@0	18	Object implementation dependent
michael@0	19	[not sure how to test this]
michael@0	20	Author: christine@netscape.com
michael@0	21	Date: june 30, 1997
michael@0	22
michael@0	23	*/
michael@0	24
michael@0	25	var SECTION = "11.4.3";
michael@0	26
michael@0	27	var VERSION = "ECMA_1";
michael@0	28	startTest();
michael@0	29	var TITLE = " The typeof operator";
michael@0	30	writeHeaderToLog( SECTION + " "+ TITLE);
michael@0	31
michael@0	32	new TestCase( SECTION, "typeof(void(0))", "undefined", typeof(void(0)) );
michael@0	33	new TestCase( SECTION, "typeof(null)", "object", typeof(null) );
michael@0	34	new TestCase( SECTION, "typeof(true)", "boolean", typeof(true) );
michael@0	35	new TestCase( SECTION, "typeof(false)", "boolean", typeof(false) );
michael@0	36	new TestCase( SECTION, "typeof(new Boolean())", "object", typeof(new Boolean()) );
michael@0	37	new TestCase( SECTION, "typeof(new Boolean(true))", "object", typeof(new Boolean(true)) );
michael@0	38	new TestCase( SECTION, "typeof(Boolean())", "boolean", typeof(Boolean()) );
michael@0	39	new TestCase( SECTION, "typeof(Boolean(false))", "boolean", typeof(Boolean(false)) );
michael@0	40	new TestCase( SECTION, "typeof(Boolean(true))", "boolean", typeof(Boolean(true)) );
michael@0	41	new TestCase( SECTION, "typeof(NaN)", "number", typeof(Number.NaN) );
michael@0	42	new TestCase( SECTION, "typeof(Infinity)", "number", typeof(Number.POSITIVE_INFINITY) );
michael@0	43	new TestCase( SECTION, "typeof(-Infinity)", "number", typeof(Number.NEGATIVE_INFINITY) );
michael@0	44	new TestCase( SECTION, "typeof(Math.PI)", "number", typeof(Math.PI) );
michael@0	45	new TestCase( SECTION, "typeof(0)", "number", typeof(0) );
michael@0	46	new TestCase( SECTION, "typeof(1)", "number", typeof(1) );
michael@0	47	new TestCase( SECTION, "typeof(-1)", "number", typeof(-1) );
michael@0	48	new TestCase( SECTION, "typeof('0')", "string", typeof("0") );
michael@0	49	new TestCase( SECTION, "typeof(Number())", "number", typeof(Number()) );
michael@0	50	new TestCase( SECTION, "typeof(Number(0))", "number", typeof(Number(0)) );
michael@0	51	new TestCase( SECTION, "typeof(Number(1))", "number", typeof(Number(1)) );
michael@0	52	new TestCase( SECTION, "typeof(Nubmer(-1))", "number", typeof(Number(-1)) );
michael@0	53	new TestCase( SECTION, "typeof(new Number())", "object", typeof(new Number()) );
michael@0	54	new TestCase( SECTION, "typeof(new Number(0))", "object", typeof(new Number(0)) );
michael@0	55	new TestCase( SECTION, "typeof(new Number(1))", "object", typeof(new Number(1)) );
michael@0	56
michael@0	57	// Math does not implement [[Construct]] or [[Call]] so its type is object.
michael@0	58
michael@0	59	new TestCase( SECTION, "typeof(Math)", "object", typeof(Math) );
michael@0	60
michael@0	61	new TestCase( SECTION, "typeof(Number.prototype.toString)", "function", typeof(Number.prototype.toString) );
michael@0	62
michael@0	63	new TestCase( SECTION, "typeof('a string')", "string", typeof("a string") );
michael@0	64	new TestCase( SECTION, "typeof('')", "string", typeof("") );
michael@0	65	new TestCase( SECTION, "typeof(new Date())", "object", typeof(new Date()) );
michael@0	66	new TestCase( SECTION, "typeof(new Array(1,2,3))", "object", typeof(new Array(1,2,3)) );
michael@0	67	new TestCase( SECTION, "typeof(new String('string object'))", "object", typeof(new String("string object")) );
michael@0	68	new TestCase( SECTION, "typeof(String('string primitive'))", "string", typeof(String("string primitive")) );
michael@0	69	new TestCase( SECTION, "typeof(['array', 'of', 'strings'])", "object", typeof(["array", "of", "strings"]) );
michael@0	70	new TestCase( SECTION, "typeof(new Function())", "function", typeof( new Function() ) );
michael@0	71	new TestCase( SECTION, "typeof(parseInt)", "function", typeof( parseInt ) );
michael@0	72	new TestCase( SECTION, "typeof(test)", "function", typeof( test ) );
michael@0	73	new TestCase( SECTION, "typeof(String.fromCharCode)", "function", typeof( String.fromCharCode ) );
michael@0	74
michael@0	75
michael@0	76	test();
michael@0	77