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source: Dev/trunk/src/client/dojo/tests/number.js @ 485

Last change on this file since 485 was 483, checked in by hendrikvanantwerpen, 11 years ago
Added Dojo 1.9.3 release.
File size: 43.5 KB

Line
1	define(["doh/main", "../_base/array", "../number", "../i18n"], function(doh, array, number, i18n){
2	var tests= {number:{}};
3	/**
4	* Refer to ICU4J's NumberFormatTest.expect(...)
5	*/
6	tests.number.check=function(t,options,sourceInput,expectResult){
7	tests.number.checkFormatParseCycle(t, t,options,sourceInput,expectResult,false);
8	tests.number.checkParse(t, t,options,expectResult,sourceInput);
9	};
10
11	/**
12	* Perform a single formatting check or a backward check
13	* backward check:number1 -(formatted)-> string1 -(parsed)-> number2 -(formated)-> string2
14	* then number should == number2; string1 should == string2
15	*/
16	tests.number.checkFormatParseCycle=function(t,options,sourceInput,expectResult,
17	backwardCheck/boolean,indicates whether need a backward chain check,like formate->parse->format/){
18	if(null != options){
19	var pattern = options.pattern;
20	var locale = options.locale;
21	//TODO: add more fields
22	}
23
24	//print("\n");
25	var str = null==pattern?"default":pattern;
26	//print("pattern:" + str + "\| locale:" + locale);
27	//print("input:" + sourceInput);
28	var result = number.format(sourceInput,options);
29	//print("result:" + result);
30	if(null != expectResult){
31	t.is(expectResult,result);
32	}
33	if(backwardCheck){
34	var resultParsed = number.parse(result,options);
35	//print("resultParsed:" + resultParsed);
36	if(!tests.number._decimalNumberDiff(sourceInput,resultParsed)){
37	t.is(sourceInput,resultParsed);
38	}
39	var resultParsedReformatted = number.format(resultParsed,options);
40	//print("resultParsedReformatted:" + resultParsedReformatted);
41	if(!tests.number._decimalNumberDiff(result,resultParsedReformatted)){
42	t.is(result,resultParsedReformatted);
43	}
44	}
45	};
46
47	/**
48	* Perform a single parsing check
49	*/
50	tests.number.checkParse=function(t,options,sourceInput,expectResult){
51	var str = "default";
52	if(null != options && null != options.pattern){
53	str = options.pattern;
54	}
55	//print("input:" + sourceInput);
56	var result = number.parse(sourceInput,options);
57	//print("result :" + result);
58	if(null != expectResult){
59	t.is(expectResult,result);
60	}
61	};
62
63	/**
64	* //TODO:Round a given number
65	*/
66	tests.number.rounding = function(t,num,maxFractionDigits,expected){
67	var pattern="#0.";
68	for(var i=0; i<maxFractionDigits; i++){pattern += "#";}
69	var result = number.format(num,{locale:tests.number.locale, pattern:pattern});
70	t.is(expected,result);
71	};
72
73	/**
74	* Run a batch parsing
75	*/
76	function runBatchParse(options,dataArray/array/,pass/boolean/){
77	var exception = null;
78	var result;
79	var i=0;
80	var str = (null==options.pattern)?"default":options.pattern;
81
82	//print("\n");
83	for(; i<dataArray.length; i++){
84	try{
85	//print("["+i+"]"+"input:"+dataArray[i]);
86	result = number.parse(dataArray[i],options);
87	if(isNaN(result)){
88	throw "\"" + dataArray[i] + "\" is parsed to NaN with pattern " + str;
89	}
90	//print("["+i+"]"+"output:"+result);
91	}catch(e){
92	exception = e;
93	break;
94	}
95	}
96
97	if(!pass && (exception == null)){
98	throw "runBatchParse() - stric parse failed, no exception when parsing illegal data";
99	}else if(exception != null){
100	if(!pass && i == 0){
101	//strict parsing should fail for all the dataArray elements as expected
102	//pass condition for strict parsing
103	return;
104	}
105	throw "runBatchParse() failed: " + exception;
106	}
107	}
108
109	/**
110	* Check whether the given two numbers differ under the decimal bound
111	*
112	*/
113	tests.number._decimalNumberDiff = function(num1,num2){
114	//TODO: should be more accurate when dojo.number finish rounding in the future
115	var diffBound = 1e-3;
116	var diff = num1 - num2;
117	//print("Math.abs(diff) " + Math.abs(diff));
118	if(Math.abs(diff) < diffBound ){
119	return true;
120	}else if(isNaN(Math.abs(diff))){
121	var s = num1.toString().split(num2);
122	s[1] = s[1].replace(",","0");
123	s[1] = s[1].replace('\u066b','0');
124	return (new Number(s[1])< diffBound);
125	}
126	return false;
127	};
128
129	doh.register("tests.number",
130	[
131	{
132	// Test formatting and parsing of currencies in various locales pre-built in dojo.cldr
133	// NOTE: we can't set djConfig.extraLocale before bootstrapping unit tests, so directly
134	// load resources here for specific locales:
135
136	name: "number",
137	runTest: function(t){
138	var partLocaleList = ["en-us", "fr-fr", "de-de"];
139	tests.number.locale = "en-us";
140	if(require.async){
141	var
142	def = new doh.Deferred(),
143	deps = [];
144	array.forEach(partLocaleList, function(locale){
145	deps.push(dojo.getL10nName("dojo/cldr", "number", locale));
146	});
147	require(deps, function(){
148	def.callback(true);
149	});
150	return def;
151	}else{ // tests for the v1.x loader/i18n machinery
152	for(var i = 0 ; i < partLocaleList.length; i ++){
153	i18n.getLocalization("dojo.cldr","number",partLocaleList[i]);
154	}
155	}
156	}
157	},
158	{
159	name: "invalid",
160	runTest: function(t){
161	t.t(null === number.format(NaN));
162	t.t(null === number.format(Number.NaN));
163	t.t(null === number.format(Infinity));
164	t.t(null === number.format(-Infinity));
165	}
166	},
167	{
168	name: "round",
169	runTest: function(t){
170	t.is(0, number.round(0));
171	t.is(1, number.round(0.5));
172	t.is(-1, number.round(-0.5));
173	t.is(0.1, number.round(0.05, 1));
174	t.is(0.1, number.round(0.09, 1));
175	t.is(0.0, number.round(0.04999999, 1));
176	t.is(0.1, number.round(0.09499999, 1));
177	t.is(0.1, number.round(0.095, 1));
178	t.is(0.1, number.round(0.09999999, 1));
179	t.is(-0.1, number.round(-0.05, 1));
180	t.is(1.1, number.round(1.05, 1));
181	t.is(-1.1, number.round(-1.05, 1));
182	// t.is(-162.29, number.round(-162.295, 2)); // see ticket #7930, dojox.math.round
183	// t.is(162.29, number.round(162.295, 2)); // ibid
184	}
185	},
186	{
187	name: "round_multiple",
188	runTest: function(t){
189	t.is("123.455", number.round(123.4525, 2, 5));
190	t.is("123.45", number.round(123.452, 2, 5));
191	t.is("123.455", number.round(123.454, 2, 5));
192	t.is("123.455", number.round(123.456, 2, 5));
193	t.is("-123.45", number.round(-123.452, 2, 5));
194	t.is("-123.455", number.round(-123.4525, 2, 5));
195	t.is("-123.455", number.round(-123.454, 2, 5));
196	t.is("-123.455", number.round(-123.456, 2, 5));
197	}
198	},
199	{
200	name: "round_speleotrove",
201	runTest: function(t){
202	// submitted Mike Cowlishaw (IBM, CCLA), see http://speleotrove.com/decimal/#testcases
203	t.is(12345, number.round(12345 + -0.1), "radx200");
204	t.is(12345, number.round(12345 + -0.01), "radx201");
205	t.is(12345, number.round(12345 + -0.001), "radx202");
206	t.is(12345, number.round(12345 + -0.00001), "radx203");
207	t.is(12345, number.round(12345 + -0.000001), "radx204");
208	t.is(12345, number.round(12345 + -0.0000001), "radx205");
209	t.is(12345, number.round(12345 + 0), "radx206");
210	t.is(12345, number.round(12345 + 0.0000001), "radx207");
211	t.is(12345, number.round(12345 + 0.000001), "radx208");
212	t.is(12345, number.round(12345 + 0.00001), "radx209");
213	t.is(12345, number.round(12345 + 0.0001), "radx210");
214	t.is(12345, number.round(12345 + 0.001), "radx211");
215	t.is(12345, number.round(12345 + 0.01), "radx212");
216	t.is(12345, number.round(12345 + 0.1), "radx213");
217
218	t.is(12346, number.round(12346 + 0.49999), "radx215");
219	t.is(12347, number.round(12346 + 0.5), "radx216");
220	t.is(12347, number.round(12346 + 0.50001), "radx217");
221
222	t.is(12345, number.round(12345 + 0.4), "radx220");
223	t.is(12345, number.round(12345 + 0.49), "radx221");
224	t.is(12345, number.round(12345 + 0.499), "radx222");
225	t.is(12345, number.round(12345 + 0.49999), "radx223");
226	t.is(12346, number.round(12345 + 0.5), "radx224");
227	t.is(12346, number.round(12345 + 0.50001), "radx225");
228	t.is(12346, number.round(12345 + 0.5001), "radx226");
229	t.is(12346, number.round(12345 + 0.501), "radx227");
230	t.is(12346, number.round(12345 + 0.51), "radx228");
231	t.is(12346, number.round(12345 + 0.6), "radx229");
232
233	//negatives
234	t.is(-12345, number.round(-12345 + -0.1), "rsux200");
235	t.is(-12345, number.round(-12345 + -0.01), "rsux201");
236	t.is(-12345, number.round(-12345 + -0.001), "rsux202");
237	t.is(-12345, number.round(-12345 + -0.00001), "rsux203");
238	t.is(-12345, number.round(-12345 + -0.000001), "rsux204");
239	t.is(-12345, number.round(-12345 + -0.0000001), "rsux205");
240	t.is(-12345, number.round(-12345 + 0), "rsux206");
241	t.is(-12345, number.round(-12345 + 0.0000001), "rsux207");
242	t.is(-12345, number.round(-12345 + 0.000001), "rsux208");
243	t.is(-12345, number.round(-12345 + 0.00001), "rsux209");
244	t.is(-12345, number.round(-12345 + 0.0001), "rsux210");
245	t.is(-12345, number.round(-12345 + 0.001), "rsux211");
246	t.is(-12345, number.round(-12345 + 0.01), "rsux212");
247	t.is(-12345, number.round(-12345 + 0.1), "rsux213");
248
249	t.is(-12346, number.round(-12346 + 0.49999), "rsux215");
250	t.is(-12346, number.round(-12346 + 0.5), "rsux216");
251	t.is(-12345, number.round(-12346 + 0.50001 ), "rsux217");
252
253	t.is(-12345, number.round(-12345 + 0.4), "rsux220");
254	t.is(-12345, number.round(-12345 + 0.49), "rsux221");
255	t.is(-12345, number.round(-12345 + 0.499), "rsux222");
256	t.is(-12345, number.round(-12345 + 0.49999), "rsux223");
257	t.is(-12345, number.round(-12345 + 0.5), "rsux224");
258	t.is(-12344, number.round(-12345 + 0.50001), "rsux225");
259	t.is(-12344, number.round(-12345 + 0.5001), "rsux226");
260	t.is(-12344, number.round(-12345 + 0.501), "rsux227");
261	t.is(-12344, number.round(-12345 + 0.51), "rsux228");
262	t.is(-12344, number.round(-12345 + 0.6), "rsux229");
263
264	t.is(12345, number.round( 12345 / 1), "rdvx401");
265	t.is(12344, number.round( 12345 / 1.0001), "rdvx402");
266	t.is(12333, number.round( 12345 / 1.001), "rdvx403");
267	t.is(12223, number.round( 12345 / 1.01), "rdvx404");
268	t.is(11223, number.round( 12345 / 1.1), "rdvx405");
269
270	t.is(3088.8, number.round( 12355 / 4, 1), "rdvx406");
271	t.is(3086.3, number.round( 12345 / 4, 1), "rdvx407");
272	t.is(3088.7, number.round( 12355 / 4.0001, 1), "rdvx408");
273	t.is(3086.2, number.round( 12345 / 4.0001, 1), "rdvx409");
274	t.is(2519.4, number.round( 12345 / 4.9, 1), "rdvx410");
275	t.is(2473.9, number.round( 12345 / 4.99, 1), "rdvx411");
276	t.is(2469.5, number.round( 12345 / 4.999, 1), "rdvx412");
277	t.is(2469.0, number.round( 12345 / 4.9999, 1), "rdvx413");
278	t.is(2469, number.round( 12345 / 5, 1), "rdvx414");
279	t.is(2469.0, number.round( 12345 / 5.0001, 1), "rdvx415");
280	t.is(2468.5, number.round( 12345 / 5.001, 1), "rdvx416");
281	t.is(2464.1, number.round( 12345 / 5.01, 1), "rdvx417");
282	t.is(2420.6, number.round( 12345 / 5.1, 1), "rdvx418");
283
284	t.is(12345, number.round( 12345 * 1), "rmux401");
285	t.is(12346, number.round( 12345 * 1.0001), "rmux402");
286	t.is(12357, number.round( 12345 * 1.001), "rmux403");
287	t.is(12468, number.round( 12345 * 1.01), "rmux404");
288	t.is(13580, number.round( 12345 * 1.1), "rmux405");
289	t.is(49380, number.round( 12345 * 4), "rmux406");
290	t.is(49381, number.round( 12345 * 4.0001), "rmux407");
291	t.is(60491, number.round( 12345 * 4.9), "rmux408");
292	t.is(61602, number.round( 12345 * 4.99), "rmux409");
293	t.is(61713, number.round( 12345 * 4.999), "rmux410");
294	t.is(61724, number.round( 12345 * 4.9999), "rmux411");
295	t.is(61725, number.round( 12345 * 5), "rmux412");
296	t.is(61726, number.round( 12345 * 5.0001), "rmux413");
297	t.is(61737, number.round( 12345 * 5.001), "rmux414");
298	t.is(61848, number.round( 12345 * 5.01), "rmux415");
299	/*
300	t.is(1.4814E+5, number.round( 12345 * 12), "rmux416");
301	t.is(1.6049E+5, number.round( 12345 * 13), "rmux417");
302	t.is(1.4826E+5, number.round( 12355 * 12), "rmux418");
303	t.is(1.6062E+5, number.round( 12355 * 13), "rmux419");
304	*/
305	}
306	},
307	{
308	name: "format", // old tests
309	runTest: function(t){
310
311	t.is("0123", number.format(123, {pattern: "0000"}));
312	t.is("-12,34,567.890", number.format(-1234567.89, {pattern: "#,##,##0.000##", locale: 'en-us'}));
313	t.is("-12,34,567.89012", number.format(-1234567.890123, {pattern: "#,##,##0.000##", locale: 'en-us'}));
314	t.is("(1,234,567.89012)", number.format(-1234567.890123, {pattern: "#,##0.000##;(#,##0.000##)", locale: 'en-us'}));
315	t.is("(1,234,567.89012)", number.format(-1234567.890123, {pattern: "#,##0.000##;(#)", locale: 'en-us'}));
316	t.is("50.1%", number.format(0.501, {pattern: "#0.#%", locale: 'en-us'}));
317	t.is("98", number.format(1998, {pattern: "00"}));
318	t.is("01998", number.format(1998, {pattern: "00000"}));
319	t.is("0.13", number.format(0.125, {pattern: "0.##", locale: 'en-us'})); //NOTE: expects round_half_up, not round_half_even
320	t.is("0.1250", number.format(0.125, {pattern: "0.0000", locale: 'en-us'}));
321	t.is("0.1", number.format(0.100004, {pattern: "0.####", locale: 'en-us'}));
322
323	t.is("-12", number.format(-12.3, {places:0, locale: "en-us"}));
324	t.is("-1,234,567.89", number.format(-1234567.89, {locale: "en-us"}));
325	// t.is("-12,34,567.89", number.format(-1234567.89, {locale: "en-in"}));
326	t.is("-1,234,568", number.format(-1234567.89, {places:0, locale: "en-us"}));
327	// t.is("-12,34,568", number.format(-1234567.89, {places:0, locale: "en-in"}));
328	t.is("-1\xa0000,10", number.format(-1000.1, {places:2, locale: "fr-fr"}));
329	t.is("-1,000.10", number.format(-1000.1, {places:2, locale: "en-us"}));
330	t.is("-1\xa0000,10", number.format(-1000.1, {places:2, locale: "fr-fr"}));
331	t.is("-1.234,56", number.format(-1234.56, {places:2, locale: "de-de"}));
332	t.is("-1,000.10", number.format(-1000.1, {places:2, locale: "en-us"}));
333	t.is("123.46%", number.format(1.23456, {places:2, locale: "en-us", type: "percent"}));
334	t.is("123.4", number.format(123.4, {places:'1,3', locale: 'en-us'}));
335	t.is("123.45", number.format(123.45, {places:'1,3', locale: 'en-us'}));
336	t.is("123.456", number.format(123.456, {places:'1,3', locale: 'en-us'}));
337
338	//rounding
339	t.is("-1,234,568", number.format(-1234567.89, {places:0, locale: "en-us"}));
340	// t.is("-12,34,568", number.format(-1234567.89, {places:0, locale: "en-in"}));
341	t.is("-1,000.11", number.format(-1000.114, {places:2, locale: "en-us"}));
342	t.is("-1,000.12", number.format(-1000.115, {places:2, locale: "en-us"}));
343	t.is("-1,000.12", number.format(-1000.116, {places:2, locale: "en-us"}));
344	t.is("-0.00", number.format(-0.0001, {places:2, locale: "en-us"}));
345	t.is("0.00", number.format(0, {places:2, locale: "en-us"}));
346
347	//change decimal places
348	t.is("-1\xa0000,100", number.format(-1000.1, {places:3, locale: "fr-fr"}));
349	t.is("-1,000.100", number.format(-1000.1, {places:3, locale: "en-us"}));
350	}
351	},
352	{
353	name: "parse", // old tests
354	runTest: function(t){
355	t.is(1000, number.parse("1000", {locale: "en-us"}));
356	t.is(1000.123, number.parse("1000.123", {locale: "en-us"}));
357	t.is(1000, number.parse("1,000", {locale: "en-us"}));
358	t.is(-1000, number.parse("-1000", {locale: "en-us"}));
359	t.is(-1000.123, number.parse("-1000.123", {locale: "en-us"}));
360	t.is(-1234567.89, number.parse("-1,234,567.89", {locale: "en-us"}));
361	t.is(-1234567.89, number.parse("-1 234 567,89", {locale: "fr-fr"}));
362	t.t(isNaN(number.parse("-1 234 567,89", {locale: "en-us"})));
363
364	t.is(123, number.parse("0123", {pattern: "0000"}));
365
366	t.t(isNaN(number.parse("10,00", {locale: "en-us"})));
367	t.t(isNaN(number.parse("1000.1", {locale: "fr-fr"})));
368
369	t.t(isNaN(number.parse("")));
370	t.t(isNaN(number.parse("abcd")));
371
372	// should allow unlimited precision, by default
373	t.is(1.23456789, number.parse("1.23456789", {locale: "en-us"}));
374
375	//test whitespace
376	// t.is(-1234567, number.parse(" -1,234,567 ", {locale: "en-us"}));
377
378	// t.t(number.parse("9.1093826E-31"));
379	t.is(1.23, number.parse("123%", {locale: "en-us", type: "percent"}));
380	t.is(1.23, number.parse("123%", {places:0, locale: "en-us", type: "percent"}));
381	t.t(isNaN(number.parse("123.46%", {places:0, locale: "en-us", type: "percent"})));
382	t.is(1.2346, number.parse("123.46%", {places:2, locale: "en-us", type: "percent"}));
383	t.is(0.501, number.parse("50.1%", {pattern: "#0.#%", locale: 'en-us'}));
384
385	t.is(123.4, number.parse("123.4", {pattern: "#0.#", locale: 'en-us'}));
386	t.is(-123.4, number.parse("-123.4", {pattern: "#0.#", locale: 'en-us'}));
387	t.is(123.4, number.parse("123.4", {pattern: "#0.#;(#0.#)", locale: 'en-us'}));
388	t.is(-123.4, number.parse("(123.4)", {pattern: "#0.#;(#0.#)", locale: 'en-us'}));
389
390	t.is(null, number.format("abcd", {pattern: "0000"}));
391
392	t.is(123, number.parse("123", {places:0}));
393	t.is(123, number.parse("123", {places:'0'}));
394	t.is(123.4, number.parse("123.4", {places:1, locale: 'en-us'}));
395	t.is(123.45, number.parse("123.45", {places:'1,3', locale: 'en-us'}));
396	t.is(123.45, number.parse("123.45", {places:'0,2', locale: 'en-us'}));
397	}
398	},
399	{
400	name: "format_icu4j3_6",
401	runTest: function(t){
402
403	/*************************************************************************************************
404	* Evan:The following test cases are referred from ICU4J 3.6 (NumberFormatTest etc.)
405	* see http://icu.sourceforge.net/download/3.6.html#ICU4J
406	*************************************************************************************************/
407
408
409	/**
410	* In ICU4J, testing logic for NumberFormat.format() is seperated into
411	* differernt single tese cases. So part of these logic are
412	* collected together in this single method.
413	*
414	* !!Failed cases are as follows:
415	* 1.1234567890987654321234567890987654321 should be formatted as
416	* 1,234,567,890,987,654,321,234,567,890,987,654,321 with all the default parameters,
417	* but got 1.234 instead, may due to the unimplemeted exponent.
418	* 2.\u00a4 and ' are not replaced
419	* with pattern "'&'' '\u00a4' ''&' #,##0.00"
420	* 1.0 should be formatted to "&' Re. '& 1.00",but got "'&'' '\u00a4' ''&' 1.00" instead
421	* etc.
422	*
423	*/
424	//print("test_number_format_icu4j3_6() start..............");
425	/* !!Failed case, 1.234 returned instead
426	//refer to ICU4J's NumberFormatTest.TestCoverage()
427	var bigNum = 1234567890987654321234567890987654321;
428	var expectResult = "1,234,567,890,987,654,321,234,567,890,987,654,321";
429	tests.number.checkFormatParseCycle(t, null,bigNum,expectResult,false);
430	*/
431
432	//in icu4j should throw out an exception when formatting a string,
433	//but it seems number.format can deal with strings
434	//return 123,456,789
435	number.format("123456789");
436
437	//!!Failed case, \u00a4 and ' are not replaced
438	/*
439	var options = {pattern:"'&'' '\u00a4' ''&' #,##0.00",locale:"en-us"};
440	tests.number.check(t, options,1.0, "&' Re. '& 1.00");
441	tests.number.check(t, options,-2.0, "-&' Rs. '& 2.00");
442
443	options = {pattern:"#,##0.00 '&'' '\u00a4' ''&'",locale:"en-us"};
444	tests.number.check(t, options,1.0,"1.00 &' Re. '&");
445	tests.number.check(t, options,-2.0,"-2.00 &' Rs. '&");
446	*/
447	//print("test_number_format_icu4j3_6() end..............\n");
448	}
449	},
450	{
451	name: "format_patterns",
452	runTest: function(t){
453
454	/**
455	* Refer to ICU4J's NumberFormatTest.TestPatterns() which now only coveres us locale
456	*/
457	//print("test_number_format_Patterns() start..............");
458	var patterns = (["#0.#", "#0.", "#.0", "#"]);
459	var patternsLength = patterns.length;
460	var num = (["0","0", "0.0", "0"]);
461	var options;
462	//icu4j result seems doesn't work as:
463	//var num = (["0","0.", ".0", "0"]);
464	for (var i=0; i<patternsLength; ++i)
465	{
466	options = {pattern:patterns[i], locale: 'en-us'};
467	tests.number.checkFormatParseCycle(t, options,0,num[i],false);
468	}
469
470	//!!Failed case
471	//In ICU4J:
472	// unquoted special characters in the suffix are illegal
473	// so "000.000\|###" is illegal; "000.000'\|###'" is legal
474	//number.format:
475	// when formatting 1.2 with illegal pattern "000.000\|###"
476	// no exception was thrown but got "001.200\|###" instead.
477
478	/*
479	patterns = (["000.000\|###","000.000'\|###'"]);
480	var exception = false;
481	var result;
482	for(var i = 0; i < patterns.length; i ++){
483	try{
484	//"001.200'\|###'" is return for "000.000'\|###'"
485	//"001.200\|###" is return for "000.000\|###"
486	result = number.format(1.2,{pattern:patterns[i]});
487	print("["+i+"] 1.2 is formatted to " + result + " with pattern " + patterns[i]);
488	}catch(e){
489	exception = true;
490	}
491	if(exception && i==1){
492	throw "["+i+"]Failed when formatting 1.2 using legal pattern " + patterns[i];
493	}else if(!exception && i==0){
494	throw "["+i+"]Failed when formatting 1.2 using illegal pattern " + patterns[i];
495	}
496	}*/
497	//print("test_number_format_Patterns() end..............\n");
498	}
499	},
500	{
501	name: "exponential",
502	runTest: function(t){
503	/**
504	* TODO: For dojo.number future version
505	* Refer to ICU4J's NumberFormatTest.TestExponential()
506	*/
507	}
508	},
509	{
510	name: "format_quotes",
511	runTest: function(t){
512	/**
513	* TODO: Failed case
514	* Refer to ICU4J's NumberFormatTest.TestQuotes()
515	*/
516	//print("test_number_format_Quotes() start..............");
517	//TODO: add more locales
518
519	//TODO:!!Failed case
520	//Pattern "s'aa''s'c#" should format 6666 to "saa'sc6666", but got s'aa''s'c6666 instead
521	// is this case necessary?
522	/*
523	var pattern = "s'aa''s'c#";
524	var result = number.format(6666,{pattern:pattern,locale:"en-us"});
525	var expectResult = "saa'sc6666";
526	t.is(expectResult,result);
527	*/
528	//print("test_number_format_Quotes() end..............");
529	}
530	},
531	{
532	name: "format_rounding",
533	runTest: function(t){
534	/**
535	* Refer to ICU4J's NumberFormatTest.TestRounding487() and NumberFormatTest.TestRounding()
536	*/
537	//print("test_number_format_rounding() start..............");
538	tests.number.rounding(t,0.000179999, 5, "0.00018");
539	tests.number.rounding(t,0.00099, 4, "0.001");
540	tests.number.rounding(t,17.6995, 3, "17.7");
541	tests.number.rounding(t,15.3999, 0, "15");
542	tests.number.rounding(t,-29.6, 0, "-30");
543
544	//TODO refer to NumberFormatTest.TestRounding()
545
546	//print("test_number_format_rounding() end..............");
547	}
548	},
549	{
550	name: "format_scientific",
551	runTest: function(t){
552	/**
553	* TODO: For dojo.number future version
554	* Refer to ICU4J's NumberFormatTest.TestScientific()- Exponential testing
555	* Refer to ICU4J's NumberFormatTest.TestScientific2()
556	* Refer to ICU4J's NumberFormatTest.TestScientificGrouping()
557	*/
558	}
559	},
560	{
561	name: "format_perMill",
562	runTest: function(t){
563	/**
564	* TODO: Failed case
565	* Refer to ICU4J's NumberFormatTest.TestPerMill()
566	*/
567	//print("test_number_format_PerMill() start..............");
568	var pattern;
569	var result;
570	var expectResult;
571
572	//TODO: !!Failed case - ###.###\u2030(\u2030 is â°)
573	//Pattern ###.###\u2030 should format 0.4857 as 485.7\u2030,but got 485.700\u2030 instead
574	pattern = "###.###\u2030";
575	expectResult = "485.7\u2030";
576	result = number.format(0.4857,{pattern:pattern, locale: 'en-us'});
577	t.is(expectResult,result);
578
579	//TODO: !!Failed mile percent case - ###.###m
580	//Pattern "###.###m" should format 0.4857 to 485.7m, but got 0.485m instead
581	/*
582	pattern = "###.###m";
583	expectResult = "485.7m";
584	result = number.format(0.4857,{pattern:pattern,locale:"en"});
585	t.is(expectResult,result);
586	*/
587	//print("test_number_format_PerMill() end..............\n");
588	}
589	},
590	{
591	name: "format_grouping",
592	runTest: function(t){
593	/**
594	* Only test en-us and en-in
595	* Refer to ICU4J's NumberFormatTest.TestSecondaryGrouping()
596	*/
597	//print("test_number_format_Grouping() start..............");
598	//primary grouping
599	var sourceInput = 123456789;
600	var expectResult = "12,34,56,789";
601	var options = {pattern:"#,##,###",locale:"en-us"};
602
603	//step1: 123456789 formated=> 12,34,56,789
604	//step2:12,34,56,789 parsed=> 123456789 => formated => 12,34,56,789
605	tests.number.checkFormatParseCycle(t, options,sourceInput,expectResult,true);
606
607	//TODO: sencondary grouping not implemented yet ?
608	//Pattern "#,###" and secondaryGroupingSize=4 should format 123456789 to "12,3456,789"
609
610	//Special case for "en-in" locale
611	//1876543210 should be formated as 1,87,65,43,210 in "en-in" (India)
612	/*
613	sourceInput = 1876543210;
614	expectResult = "1,87,65,43,210";
615	var result = number.format(sourceInput,{locale:"en-in"});
616	t.is(expectResult,result);
617	*/
618	//print("test_number_format_Grouping() end..............\n");
619	}
620	},
621	{
622	name: "format_pad",
623	runTest: function(t){
624	/**
625	* TODO:!!Failed cases:
626	* According to ICU4J test criteria:
627	* 1.with pattern "*^##.##":
628	* 0 should be formatted to "^^^^0",but got "*^0" instead,
629	* -1.3 should be formatted to "^-1.3",but got "-*^1.3" instead.
630	*
631	* 2.with pattern "##0.0####*_ 'g-m/s^2'" :
632	* 0 should be formatted to "0.0______ g-m/s^2",but got ":0.0*_ 'g-m/s^2'" instead
633	* 1.0/3 should be formatted to "0.33333__ g-m/s^2",but got "0.33333*_ 'g-m/s^2'" instead
634	*
635	* 3.with pattern "x#,###,###,##0.0#;x(###,###,##0.0#)":
636	* -10 should be formatted to "xxxxxxxxxx(10.0)",but got "*x(10.0)" instead.
637	* 10 should be formatted to "xxxxxxxxxxxx10.0",but got "*x10.0" instead.
638	* ......
639	* -1120456.37 should be formatted to "xx(1,120,456.37)",but got "*x(1,120,456.37)" instead.
640	* 1120456.37 should be formatted to "xxxx1,120,456.37",but got "*x1,120,456.37" instead.
641	* -1252045600.37 should be formatted to "(1,252,045,600.37)",but got "*x(1,252,045,600.37)" instead.
642	* 1252045600.37 should be formatted to "10,252,045,600.37",but got "*x10,252,045,600.37" instead.
643	*
644	* 4.with pattern "#,###,###,##0.0#x;(###,###,##0.0#x)"
645	* -10 should be formatted to (10.0xxxxxxxxxx),but got "(10.0*x)" instead.
646	* 10 should be formatted to "10.0xxxxxxxxxxxx",but got "10.0*x" instead.
647	* ......
648	* -1120456.37 should be formatted to "(1,120,456.37xx)",but got "(1,120,456.37*x)" instead.
649	* 1120456.37 should be formatted to "xxxx1,120,456.37",but got "1,120,456.37*x" instead.
650	* -1252045600.37 should be formatted to "(1,252,045,600.37)",but got "(1,252,045,600.37*x)" instead.
651	* 1252045600.37 should be formatted to ""10,252,045,600.37"",but got "10,252,045,600.37x" instead.
652	*
653	* Refer to ICU4J's NumberFormatTest.TestPad()
654	*/
655	/*
656	function test_number_format_pad(){
657	var locale = "en-us";
658	print("test_number_format_Pad() start..............");
659	var options = {pattern:"*^##.##",locale:locale};
660
661	tests.number.check(t, options,0,"^^^^0");
662	tests.number.check(t, options,-1.3,"^-1.3");
663
664
665	options = {pattern:"##0.0####*_ 'g-m/s^2'",locale:locale};
666	tests.number.check(t, options,0,"0.0______ g-m/s^2");
667	tests.number.checkFormatParseCycle(t, options,1.0/3,"0.33333__ g-m/s^2",true);
668
669	//exponent not implemented
670	//options = {pattern:"##0.0####E0*_ 'g-m/s^2'",locale:locale};
671	//tests.number.check(t, options,0,"0.0E0______ g-m/s^2");
672	//tests.number.checkFormatParseCycle(t, options,1.0/3,"333.333E-3_ g-m/s^2",true);
673
674	// Test padding before a sign
675	options = {pattern:"x#,###,###,##0.0#;x(###,###,##0.0#)",locale:locale};
676
677	tests.number.check(t, options,-10,"xxxxxxxxxx(10.0)");
678	tests.number.check(t, options,-1000, "xxxxxxx(1,000.0)");
679	tests.number.check(t, options,-1000000, "xxx(1,000,000.0)");
680	tests.number.check(t, options,-100.37, "xxxxxxxx(100.37)");
681	tests.number.check(t, options,-10456.37, "xxxxx(10,456.37)");
682	tests.number.check(t, options,-1120456.37, "xx(1,120,456.37)");
683	tests.number.check(t, options,-112045600.37, "(112,045,600.37)");
684	tests.number.check(t, options,-1252045600.37, "(1,252,045,600.37)");
685
686
687	tests.number.check(t, options,10, "xxxxxxxxxxxx10.0");
688	tests.number.check(t, options,1000, "xxxxxxxxx1,000.0");
689	tests.number.check(t, options,1000000, "xxxxx1,000,000.0");
690	tests.number.check(t, options,100.37, "xxxxxxxxxx100.37");
691	tests.number.check(t, options,10456.37, "xxxxxxx10,456.37");
692	tests.number.check(t, options,1120456.37, "xxxx1,120,456.37");
693	tests.number.check(t, options,112045600.37, "xx112,045,600.37");
694	tests.number.check(t, options,10252045600.37, "10,252,045,600.37");
695
696	// Test padding between a sign and a number
697	options = {pattern:"#,###,###,##0.0#x;(###,###,##0.0#x)",locale:locale};
698	tests.number.check(t, options, -10, "(10.0xxxxxxxxxx)");
699	tests.number.check(t, options, -1000, "(1,000.0xxxxxxx)");
700	tests.number.check(t, options, -1000000, "(1,000,000.0xxx)");
701	tests.number.check(t, options, -100.37, "(100.37xxxxxxxx)");
702	tests.number.check(t, options, -10456.37, "(10,456.37xxxxx)");
703	tests.number.check(t, options, -1120456.37, "(1,120,456.37xx)");
704	tests.number.check(t, options, -112045600.37, "(112,045,600.37)");
705	tests.number.check(t, options, -1252045600.37, "(1,252,045,600.37)");
706
707	tests.number.check(t, options, 10, "10.0xxxxxxxxxxxx");
708	tests.number.check(t, options, 1000, "1,000.0xxxxxxxxx");
709	tests.number.check(t, options, 1000000, "1,000,000.0xxxxx");
710	tests.number.check(t, options, 100.37, "100.37xxxxxxxxxx");
711	tests.number.check(t, options, 10456.37, "10,456.37xxxxxxx");
712	tests.number.check(t, options, 1120456.37, "1,120,456.37xxxx");
713	tests.number.check(t, options, 112045600.37, "112,045,600.37xx");
714	tests.number.check(t, options, 10252045600.37, "10,252,045,600.37");
715
716	//Not implemented yet,refer to NumberFormatTest.TestPatterns2()
717	//For future use - maily test pad patterns
718	print("test_number_format_Pad() end..............");
719	}
720	*/
721	}
722	},
723	{
724	name: "parse_icu4j3_6",
725	runTest: function(t){
726	/**
727	* In ICU4J, testing logic for NumberFormat.parse() is seperated into
728	* differernt single tese cases. So part of these logic are
729	* collected together in this test case. *
730	*/
731	//print("test_number_parse_icu4j3_6() start..............");
732	//Refer to ICU4J's NumberFormatTest.TestParse() which is only a rudimentary version
733	var pattern = "00";
734	var str = "0.0";
735	var result = number.parse(str,{pattern:pattern, locale: 'en-us'});
736	//TODO: add more locales
737	//FIXME: is this a valid test?
738	// t.is(0,result);
739
740	/************************************** tolerant parse ***************************************
741	* refers to ICU4J's NumberFormatTest.TestStrictParse()??
742	* TODO: Seems dojo.number parses string in a tolerant way.
743	*/
744	var options = {locale:"en-us"};
745	/*
746	* TODO: !!Failed case,Should all pass,
747	* but the following elements failed (all parsed to NaN):
748	* [1]-"0 ",[2]-"0.",[3]-"0,",[5]-"0. ",[6]-"0.100,5",
749	* [7]-".00",[9]-"12345, ",[10]-"1,234, ",[12]-"0E"
750	*/
751	var passData = ([
752	"0", //[0] single zero before end of text is not leading
753	//"0 ", //[1] single zero at end of number is not leading
754	//"0.", //[2] single zero before period (or decimal, it's ambiguous) is not leading
755	//"0,", //[3] single zero before comma (not group separator) is not leading
756	"0.0", //[4] single zero before decimal followed by digit is not leading
757	//"0. ", //[5] same as above before period (or decimal) is not leading
758	//"0.100,5", //[6] comma stops parse of decimal (no grouping)
759	//".00", //[7] leading decimal is ok, even with zeros
760	"1234567", //[8] group separators are not required
761	//"12345, ", //[9] comma not followed by digit is not a group separator, but end of number
762	//"1,234, ", //[10] if group separator is present, group sizes must be appropriate
763	"1,234,567" //[11] ...secondary too
764	//,"0E" //[12]not implemented yet,an exponnent not followed by zero or digits is not an exponent
765	]);
766	runBatchParse(options,passData,true/tolerant parse/);
767
768	/*
769	* TODO:!!Failed case,should all pass,
770	* but the following failed,
771	* [10]-"1,45 that" implies that we partially parse input
772	*/
773	var failData = ([
774	// leading zeros without separators are tolerated #6933
775	// "00", //[0] leading zero before zero
776	// "012", //[1] leading zero before digit
777	"0,456", //[2] leading zero before group separator
778	"1,2", //[3] wrong number of digits after group separator
779	",0", //[4] leading group separator before zero
780	",1", //[5] leading group separator before digit
781	",.02", //[6] leading group separator before decimal
782	"1,.02", //[7] group separator before decimal
783	"1,,200", //[8] multiple group separators
784	"1,45", //[9] wrong number of digits in primary group
785	//"1,45 that", //[10] wrong number of digits in primary group
786	"1,45.34", //[11] wrong number of digits in primary group
787	"1234,567", //[12] wrong number of digits in secondary group
788	"12,34,567", //[13] wrong number of digits in secondary group
789	"1,23,456,7890" //[14] wrong number of digits in primary and secondary groups
790	]);
791	runBatchParse(options,failData,false);
792
793	options = {pattern:"#,##,##0.#",locale:"en-us"};
794	/*
795	* TODO:!!Failed case,shoudl all pass.
796
797	* but [1] [2] and [3] failed
798	* should be parsed to 1234567,but NaN instead
799	*/
800	var mixedPassData = ([
801	"12,34,567" //[0]
802	//,"12,34,567," //[1]
803	//"12,34,567, that",//[2]
804	//"12,34,567 that" //[3]
805	]);
806	runBatchParse(options,mixedPassData,true/tolerant parse/);
807
808	/*
809	* TODO:!!Failed case,should all pass,
810	* but actually mixedFailData[2] and mixedFailData[3] passed.
811	* "12,34,56, that " and [3]-"12,34,56 that" should be parsed to 123456,but NaN instead
812	*/
813	var mixedFailData = ([
814	"12,34,56", //[0]
815	"12,34,56," //[1]
816	//,"12,34,56, that ",//[2]
817	//"12,34,56 that", //[3]
818	]);
819	runBatchParse(options,mixedFailData,false);
820
821
822	/************************************** strict parse ****************************************
823	* TODO:May need to test strict parsing in the future?
824	* e.g. A strict parsing like (with pattern "#,##0.#")
825	* 1.Leading zeros
826	* '00', '0123' fail the parse, but '0' and '0.001' pass
827	* 2.Leading or doubled grouping separators
828	* ',123' and '1,,234" fail
829	* 3.Groups of incorrect length when grouping is used
830	* '1,23' and '1234,567' fail, but '1234' passes
831	* 4.Grouping separators used in numbers followed by exponents
832	* '1,234E5' fails, but '1234E5' and '1,234E' pass
833	*/
834	//options={locale:"en",strict:true};
835	//runBatchParse(options,passData,false/strict parse/);
836	//runBatchParse(options,failData,false/strict parse/);
837
838	//options = {pattern:"#,##,##0.#",locale:"en-us",strict:true};
839	//runBatchParse(options,mixedPassData,false/strict parse/);
840	//runBatchParse(options,mixedFailData,false/strict parse/);
841
842	//print("test_number_parse_icu4j3_6() end..............\n");
843	}
844	},
845	{
846	name: "parse_whitespace",
847	runTest: function(t){
848	/**
849	* TODO:!!Failed case
850	* With pattern "a b#0c ",both "a b3456c " and and "a b1234c " should be parsed to 3456,but got NaN instead.
851	*
852	* Refer to ICU4J's NumberFormatTest.TestWhiteSpaceParsing
853	*/
854	/*
855	print("test_number_parse_WhiteSpace() start..............");
856	var pattern = "a b#0c ";
857	var expectResult = 3456;
858	result = number.parse("a b3456c ",{pattern:pattern,locale:"en-us"});
859	t.is(expectResult,result);
860	result = number.parse("a b3456c ",{pattern:pattern,locale:"en-us"});
861	t.is(expectResult,result);
862	print("test_number_parse_WhiteSpace() end..............\n");
863	*/
864	}
865	},
866	/*************************************************************************************************
867	* Regression test cases
868	* These test cases are referred to ICU4J's NumberFormatRegressionTest and NumberFormatRegression.
869	* The regression cases in ICU4J are used as unit test cases for bug fixing,
870	* They are inluced here so that dojo.number may avoid those similar bugs.
871	*************************************************************************************************/
872	{
873	name: "number_regression_1",
874	runTest: function(t){
875	/**
876	* Refer to ICU4J's NumberFormatRegressionTest.Test4161100()
877	*/
878	tests.number.checkFormatParseCycle(t, {pattern:"#0.#", locale: 'en-us'},-0.09,"-0.1",false);
879	}
880	},
881	{
882	name: "number_regression_2",
883	runTest: function(t){
884	/**
885	* !!Failed case,rounding hasn't been implemented yet.
886	* Refer to ICU4J's NumberFormatRegressionTest.Test4408066()
887	*/
888	/*
889	var data = ([-3.75, -2.5, -1.5,
890	-1.25, 0, 1.0,
891	1.25, 1.5, 2.5,
892	3.75, 10.0, 255.5]);
893	var expected = (["-4", "-2", "-2",
894	"-1", "0", "1",
895	"1", "2", "2",
896	"4", "10", "256"]);
897	var options = {locale:"zh-cn",round:true};
898	for(var i =0; i < data.length; i++){
899	tests.number.checkFormatParseCycle(t, options,data[i],expected[i],false);
900	}
901
902	data = ([ "-3.75", "-2.5", "-1.5",
903	"-1.25", "0", "1.0",
904	"1.25", "1.5", "2.5",
905	"3.75", "10.0", "255.5"]);
906	expected =([ -3, -2, -1,
907	-1, 0, 1,
908	1, 1, 2,
909	3, 10, 255]);
910
911	for(var i =0; i < data.length; i++){
912	tests.number.checkParse(t, options,data[i],expected[i]);
913	}
914	*/
915	}
916	},
917	{
918	name: "number_regression_3",
919	runTest: function(t){
920	/**
921	* Refer to ICU4J's NumberRegression.Test4087535() and Test4243108()
922	*/
923	tests.number.checkFormatParseCycle(t, {places:0},0,"0",false);
924	//TODO:in icu4j,0.1 should be formatted to ".1" when minimumIntegerDigits=0
925	tests.number.checkFormatParseCycle(t, {places:0},0.1,"0",false);
926	tests.number.checkParse(t, {pattern:"#0.#####", locale: 'en-us'},123.55456,123.55456);
927	//!! fails because default pattern only has 3 decimal places
928	// tests.number.checkParse(t, null,123.55456,123.55456);
929
930	//See whether it fails first format 0.0 ,parse "99.99",and then reformat 0.0
931	tests.number.checkFormatParseCycle(t, {pattern:"#.#"},0.0,"0",false);
932	tests.number.checkParse(t, {locale: 'en-us'},"99.99",99.99);
933	tests.number.checkFormatParseCycle(t, {pattern:"#.#"},0.0,"0",false);
934	}
935	},
936	{
937	name: "number_regression_4",
938	runTest: function(t){
939	/**
940	* TODO:
941	* In ICU -0.0 and -0.0001 should be formatted to "-0" with FieldPosition(0)
942	* dojo.i18n.number format -0.0 to "-0"; -0.0001 to "-0.000100"
943	*
944	* Refer to ICU4J's NumberRegression.Test4088503() and Test4106658()
945	*/
946	tests.number.checkFormatParseCycle(t, {places:0},123,"123",false);
947
948	//TODO: differernt from ICU where -0.0 is formatted to "-0"
949	tests.number.checkFormatParseCycle(t, {locale:"en-us"},-0.0,"0",false);
950
951	//TODO: differernt from ICU where -0.0001 is formatted to "-0"
952	tests.number.checkFormatParseCycle(t, {locale:"en-us",places:6},-0.0001,"-0.000100",false);
953	}
954	},
955	{
956	name: "number_regression_5",
957	runTest: function(t){
958	/**
959	* !!Failed case,rounding has not implemented yet.
960	* 0.00159999 should be formatted as 0.0016 but got 0.0015 instead.
961	* Refer to ICU4J's NumberRegression.Test4071492()
962	*/
963	//tests.number.checkFormatParseCycle(t, {places:4,round:true},0.00159999,"0.0016",false);
964	}
965	},
966	{
967	name: "number_regression_6",
968	runTest: function(t){
969	/**
970	* Refer to ICU4J's NumberRegression.Test4086575()
971	*/
972	var pattern = "###.00;(###.00)";
973	var locale = "fr";
974	var options = {pattern:pattern,locale:locale};
975
976	//no group separator
977	tests.number.checkFormatParseCycle(t, options,1234,"1234,00",false);
978	tests.number.checkFormatParseCycle(t, options,-1234,"(1234,00)",false);
979
980	//space as group separator
981	pattern = "#,###.00;(#,###.00)";
982	options = {pattern:pattern,locale:locale};
983	tests.number.checkFormatParseCycle(t, options,1234,"1\u00a0234,00",false);// Expect 1 234,00
984	tests.number.checkFormatParseCycle(t, options,-1234,"(1\u00a0234,00)",false); // Expect (1 234,00)
985	}
986	},
987	{
988	name: "number_regression_7",
989	runTest: function(t){
990	/**
991	* !!Failed case - expontent has not implemented yet
992	* shuold format 1.000000000000001E7 to 10000000.00000001, but got 10,000,000.000 instead
993	* Refer to ICU4J's NumberRegression.Test4090489() - loses precision
994	*/
995	//tests.number.checkFormatParseCycle(t, null,1.000000000000001E7,"10000000.00000001",false);
996	}
997	},
998	{
999	name: "number_regression_8",
1000	runTest: function(t){
1001	/**
1002	* !!Failed case
1003	* 1.with pattern "#,#00.00 p''ieces;-#,#00.00 p''ieces"
1004	* 3456.78 should be formated to "3,456.78 p'ieces",
1005	* but got "3,456.78 p''ieces","''" should be replaced with "'"
1006	* 2.with illegal pattern "000.0#0"
1007	* no error for the illegal pattern, and 3456.78 is formatted to 456.780
1008	* 3.with illegal pattern "0#0.000"
1009	* no error for the illegal pattern, and 3456.78 is formatted to 3456.780
1010	*
1011	* Refer to ICU4J's NumberRegression.Test4092480(),Test4074454()
1012	*/
1013	var patterns = (["#0000","#000","#00","#0","#"]);
1014	var expect = (["0042","042","42","42","42"]);
1015
1016	for(var i =0; i < patterns.length; i ++){
1017	tests.number.checkFormatParseCycle(t, {pattern:patterns[i]},42,expect[i],false);
1018	tests.number.checkFormatParseCycle(t, {pattern:patterns[i]},-42,"-"+expect[i],false);
1019	}
1020
1021	tests.number.checkFormatParseCycle(t, {pattern:"#,#00.00;-#.#", locale: 'en-us'},3456.78,"3,456.78",false);
1022	//!!Failed case
1023	//tests.number.checkFormatParseCycle(t, {pattern:"#,#00.00 p''ieces;-#,#00.00 p''ieces"},3456.78,"3,456.78 p'ieces",false);
1024	//tests.number.checkFormatParseCycle(t, {pattern:"000.0#0"},3456.78,null,false);
1025	//tests.number.checkFormatParseCycle(t, {pattern:"0#0.000"},3456.78,null,false);
1026	}
1027	},
1028	{
1029	name: "number_regression_9",
1030	runTest: function(t){
1031	/**
1032	* TODO
1033	* Refer to ICU4J's NumberRegression.Test4052223()
1034	*/
1035	//TODO:only got NaN,need an illegal pattern exception?
1036	tests.number.checkParse(t, {pattern:"#,#00.00"},"abc3");
1037
1038	//TODO: got NaN instead of 1.222, is it ok?
1039	//tests.number.checkParse(t, {pattern:"#,##0.###",locale:"en-us"},"1.222,111",1.222);
1040	//tests.number.checkParse(t, {pattern:"#,##0.###",locale:"en-us"},"1.222x111",1.222);
1041
1042	//got NaN for illeal input,ok
1043	tests.number.checkParse(t, null,"hello: ,.#$@^&**10x");
1044	}
1045	},
1046	{
1047	name: "number_regression_10",
1048	runTest: function(t){
1049	/**
1050	* Refer to ICU4J's NumberRegression.Test4125885()
1051	*/
1052	tests.number.checkFormatParseCycle(t, {pattern:"000.00", locale: 'en-us'},12.34,"012.34",false);
1053	tests.number.checkFormatParseCycle(t, {pattern:"+000.00%;-000.00%", locale: 'en-us'},0.1234,"+012.34%",false);
1054	tests.number.checkFormatParseCycle(t, {pattern:"##,###,###.00", locale: 'en-us'},9.02,"9.02",false);
1055
1056	var patterns =(["#.00", "0.00", "00.00", "#0.0#", "#0.00"]);
1057	var expect = (["1.20", "1.20", "01.20", "1.2", "1.20" ]);
1058	for(var i =0 ; i < patterns.length; i ++){
1059	tests.number.checkFormatParseCycle(t, {pattern:patterns[i], locale: 'en-us'},1.2,expect[i],false);
1060	}
1061	}
1062	},
1063	{
1064	name: "number_regression_11",
1065	runTest: function(t){
1066	/**
1067	* TODO:!!Failed case
1068	* Make sure that all special characters, when quoted in a suffix or prefix, lose their special meaning.
1069	* The detail error info :
1070	* for input 123
1071	* pattern:'0'#0'0'; expect:"01230"; but got "'3'#0'0'" instead
1072	* pattern:','#0','; expect:",123,"; but got "','123','" instead
1073	* pattern:'.'#0'.'; expect:".123."; but got "'.'123'.'" instead
1074	* pattern:'â°'#0'â°'; expect:"â°123â°"; but got "'â°'123000'â°'" instead
1075	* pattern:'%'#0'%'; expect:"%123%"; but got "'%'12300'%'" instead
1076	* pattern:'#'#0'#'; expect:"#123#"; but got "'123'#0'#'" instead
1077	* pattern:';'#0';'; expect:";123;"; but got "[dojo-test] FATAL exception raised:
1078	* unable to find a number expression in pattern: '"
1079	* pattern:'E'#0'E'; expect:"E123E"; not implemeted yet
1080	* pattern:''#0''; expect:"123"; but got "''123''" instead
1081	* pattern:'+'#0'+'; expect:"+123+"; but got "'+'123'+'" instead
1082	* pattern:'-'#0'-'; expect:"-123-"; but got "'-'123'-'" instead
1083	*
1084	* TODO: is it ok to remain "'" in the formatted result as above??
1085	*
1086	* Refer to ICU4J's NumberRegression.Test4212072()
1087	*/
1088	/*
1089	var specials = ([ '0', ',', '.', '\u2030', '%', '#',';', 'E', '*', '+', '-']);
1090	var pattern;
1091	var expect;
1092
1093	for(var i=0; i < specials.length; i ++){
1094	pattern = "'" + specials[i] + "'#0'" + specials[i] + "'";
1095	expect = "" + specials[i] + "123" + specials[i];
1096	tests.number.checkFormatParseCycle(t, {pattern:pattern,locale:"en-us"},123,expect,false);
1097	}
1098	*/
1099	}
1100	},
1101	{
1102	name: "number_regression_12",
1103	runTest: function(t){
1104	/**
1105	* TODO: add more rounding test cases, refer to ICU4J's NumberRegression.Test4071005(),Test4071014() etc..
1106	*/
1107
1108	/**
1109	* TODO:Decimal format doesnt round a double properly when the number is less than 1
1110	*
1111	* Refer to ICU4J's NumberRegression.test4241880()
1112	*/
1113	/*
1114	var input = ([ .019, .009, .015, .016, .014,
1115	.004, .005, .006, .007, .008,
1116	.5, 1.5, .05, .15, .005,
1117	.015, .0005, .0015]);
1118	var patterns = (["##0%", "##0%", "##0%", "##0%", "##0%",
1119	"##0%", "##0%", "##0%", "##0%", "##0%",
1120	"#,##0", "#,##0", "#,##0.0", "#,##0.0", "#,##0.00",
1121	"#,##0.00", "#,##0.000", "#,##0.000"]);
1122	var expect =([ "2%", "1%", "2%", "2%", "1%",
1123	"0%", "0%", "1%", "1%", "1%",
1124	"0", "2", "0.0", "0.2", "0.00",
1125	"0.02", "0.000", "0.002"]);
1126	for(var i = 0; i <input.length; i ++){
1127	tests.number.checkFormatParseCycle(t, {pattern:patterns[i],round:true},input[i],expect[i],false);
1128	}
1129	*/
1130	}
1131	}
1132	]
1133	);
1134	});

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