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js/src/tests/js1_7/regress/regress-363040-01.js@6474c204b198 (annotated)

js/src/tests/js1_7/regress/regress-363040-01.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	var BUGNUMBER = 363040;
michael@0	8	var summary = 'Array.prototype.reduce, Array.prototype.reduceRight';
michael@0	9	var actual = '';
michael@0	10	var expect = '';
michael@0	11
michael@0	12
michael@0	13	//-----------------------------------------------------------------------------
michael@0	14	test();
michael@0	15	//-----------------------------------------------------------------------------
michael@0	16
michael@0	17	function test()
michael@0	18	{
michael@0	19	enterFunc ('test');
michael@0	20	printBugNumber(BUGNUMBER);
michael@0	21	printStatus (summary);
michael@0	22
michael@0	23	function f(x,y) { return '(' + x + '+' + y + ')';}
michael@0	24
michael@0	25	var testdesc;
michael@0	26	var arr0elms = [];
michael@0	27	var arr1elms = [1];
michael@0	28	var arr2elms = [1, 2];
michael@0	29
michael@0	30	testdesc = 'Test reduce of empty array without initializer.';
michael@0	31	try
michael@0	32	{
michael@0	33	expect = 'TypeError: reduce of empty array with no initial value';
michael@0	34	arr0elms.reduce(f);
michael@0	35	}
michael@0	36	catch(ex)
michael@0	37	{
michael@0	38	actual = ex + '';
michael@0	39	}
michael@0	40	reportCompare(expect + '', actual + '', testdesc + ' : ' + expect);
michael@0	41
michael@0	42	testdesc = 'Test reduceRight of empty array without initializer.';
michael@0	43	try
michael@0	44	{
michael@0	45	expect = 'TypeError: reduce of empty array with no initial value';
michael@0	46	arr0elms.reduceRight(f);
michael@0	47	}
michael@0	48	catch(ex)
michael@0	49	{
michael@0	50	actual = ex + '';
michael@0	51	}
michael@0	52	reportCompare(expect + '', actual + '', testdesc + ' : ' + expect);
michael@0	53
michael@0	54	testdesc = 'Test reduce of empty array with initial value.';
michael@0	55	expect = 'a';
michael@0	56	actual = arr0elms.reduce(f, 'a');
michael@0	57	reportCompare(expect + '', actual + '', testdesc + ' : ' + expect);
michael@0	58
michael@0	59	testdesc = 'Test reduceRight of empty array with initial value.';
michael@0	60	expect = 'a';
michael@0	61	actual = arr0elms.reduceRight(f, 'a');
michael@0	62	reportCompare(expect + '', actual + '', testdesc +' : ' + expect);
michael@0	63
michael@0	64	testdesc = 'Test reduce of 1 element array with no initializer.';
michael@0	65	expect = '1';
michael@0	66	actual = arr1elms.reduce(f);
michael@0	67	reportCompare(expect + '', actual + '', testdesc + ' : ' + expect);
michael@0	68
michael@0	69	testdesc = 'Test reduceRight of 1 element array with no initializer.';
michael@0	70	expect = '1';
michael@0	71	actual = arr1elms.reduceRight(f);
michael@0	72	reportCompare(expect + '', actual + '', testdesc + ' : ' + expect);
michael@0	73
michael@0	74	testdesc = 'Test reduce of 2 element array with no initializer.';
michael@0	75	expect = '(1+2)';
michael@0	76	actual = arr2elms.reduce(f);
michael@0	77	reportCompare(expect + '', actual + '', testdesc + ' : ' + expect);
michael@0	78
michael@0	79	testdesc = 'Test reduce of 2 element array with initializer.';
michael@0	80	expect = '((a+1)+2)';
michael@0	81	actual = arr2elms.reduce(f,'a');
michael@0	82	reportCompare(expect + '', actual + '', testdesc + ' : ' + expect);
michael@0	83
michael@0	84	testdesc = 'Test reduceRight of 2 element array with no initializer.';
michael@0	85	expect = '(2+1)';
michael@0	86	actual = arr2elms.reduceRight(f);
michael@0	87	reportCompare(expect + '', actual + '', testdesc + ' : ' + expect);
michael@0	88
michael@0	89	testdesc = 'Test reduceRight of 2 element array with no initializer.';
michael@0	90	expect = '((a+2)+1)';
michael@0	91	actual = arr2elms.reduceRight(f,'a');
michael@0	92	reportCompare(expect + '', actual + '', testdesc + ' : ' + expect);
michael@0	93
michael@0	94	exitFunc ('test');
michael@0	95	}