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test_Executor.html

Last change on this file was 483, checked in by hendrikvanantwerpen, 11 years ago
Added Dojo 1.9.3 release.
File size: 9.8 KB

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1	<!DOCTYPE html>
2	<html>
3	<head>
4	<meta http-equiv="Content-type" content="text/html; charset=utf-8">
5	<title>Calculator Executor Test</title>
6
7	<script type="text/javascript" src="../../../dojo/dojo.js" data-dojo-config="isDebug:true, parseOnLoad: true"></script>
8
9	<script type="text/javascript">
10	var executor;
11	var waitForLoad;
12	function executorLoaded(){
13	executor = dijit.byId('executor');
14	waitForLoad.callback(true);
15	}
16	require(["dojox/calc/_Executor", "doh/runner", "dojo/number", "dojo/ready", "dojo/parser", "dojox/math/_base"],
17	function(calc, runner, number, ready, parser, math){
18
19	waitForLoad = new doh.Deferred();
20
21	function test(text, ans){
22	if (ans!=true&&ans!=false)
23	ans = calc.approx(ans);
24	console.log("text is "+text);
25	doh.is(ans, calc.approx(executor.eval(text)), text);
26	}
27	var status = "Error(s) on page";
28	dojo.ready(function(){
29	function allTests(){
30	dojo.byId("status").innerHTML = "Testing...";
31	func = executor.Function("fcn1", "i,j","k=i+j+1;return k;");
32
33	executor.Function("prompt", "", " return (arguments[2]=='j') ? 6 : NaN ");
34	test("fcn1(5)", 12);
35	test(func(4), 11);
36	executor.Function("fcn2", "i","return j=fcn1(k,i);");
37	test("fcn2(i=fcn1(6,7))", 29);
38	test("j+k", 58);
39
40	// number conversion tests
41	test("toRadix(5,2)", "0b101");
42	test("toRadix(toRadix(5,2), 10)", 5);
43	test("toRadix(toRadix(5,3), 10)", 5);
44	test("toRadix(0xf, 16)", "0xf");
45
46	test("toRadix(0xf, 15)", "10#15");
47	test("toRadix(0b1111, 15)", "10#15");
48	test("toRadix(0o17, 15)", "10#15");
49	test("toRadix(10#15, 16)", "0xf");
50	test("toRadix(10#15, 2)", "0b1111");
51	test("toRadix(10#15, 8)", "0o17");
52
53	test("toRadix(0xf, 10)", "15");
54	test("toRadix(0xf, 2)", "0b1111");
55	test("toRadix(0b1111, 16)", "0xf");
56	test("toRadix(0o111, 16)", "0x49");
57
58	// unary tests
59	test("0--2", 2);
60	test("0 --2", 2);
61	test("0 - -2", 2);
62	test("0 - - 2", 2);
63	test("0- -2", 2);
64	test("0- - 2", 2);
65	test("0 - - 2", 2);
66	test("0 --2", 2);
67	test("0 - - 2", 2);
68
69	// pi tests
70	// some browsers get 8105800789910702, some get 8105800789910700
71	test("Math.abs(pi^32-8105800789910701) <= 1", true);
72	test("32\u221A8105800789910700", Math.PI);
73	test("64\u221A65704006445717084572022626334541", Math.PI);
74
75	// new pow tests
76	test(" (-27)^(1/3) ", -3);
77	test(" (-36)^(1/2) ", NaN);
78
79	test("y=true", true);
80	test("y=!y", false);
81	test("y=(true\|\|!true)", true);
82	test("x=5", 5);
83	test("x", 5);
84	test("x++", 5);
85	test("x", 6);
86
87	test("x--", 6);
88	test("x", 5);
89	test("x==5", true);
90	test("5+x++", 10);
91
92	test("x", 6);
93
94	test("x=5", 5);
95	test("y=(x!=6)", true);// x != 6
96	test("x=3", 3);
97	test("y=(x!!=6)", false);// factorial(x) != 6
98	test("5", 5);
99	test("3!", 6);
100	test("\u221A(3!)", Math.sqrt(math.factorial(3))); // 2.4494897427831780981972840747059);
101	// factorial goes first, 2^3! = 2^6
102	test("\u221A3!", Math.sqrt(math.factorial(3))); // 2.4494897427831780981972840747059);
103	test("\u221A(3!^2)", 6);
104	test("3\u221A(3!^3)", 6);
105	test("4\u221A(4^4)", 4);
106	test("(4^(1/2))\u221A(4^2)", 4);
107	test("(4^(1/2))\u221A4^2", 4);
108	test("4^(1/2)\u221A(4^2)", 4);
109	test("4^(1/2)\u221A4^2", 4);
110
111	test("2^Math.sin(\u03C0)", 1);
112	test("\u221A\u221A"+"16", 2);
113	test("Math.sqrt(\u221A16, 2)", 2);
114	test("\u221AMath.sqrt(16, 2)", 2);
115
116	// New Radical tests
117	test("\u221A2\u221A4\u221A16", 2);
118	test("2\u221A4\u221A16", 4);
119	test("2^2\u221A16", 2);
120	test("2^-3^-4", Math.pow(2,(-Math.pow(3,(-4)))));
121	test("2^-2\u221A4", .25);
122
123
124	test("2^Math.sin((\u03C0))", 1);
125	test("2^Math.sin(3!!)", calc.pow(2, Math.sin(math.factorial(math.factorial(3)))));
126	test("2^Math.sin((3!)!)", calc.pow(2, Math.sin(math.factorial(math.factorial(3)))));
127	test("2^Math.sin((3!+3!)-1)", calc.pow(2, Math.sin((math.factorial(3)+math.factorial(3))-1)));
128	test("2^\u221A-Math.sin(3!+3!-1)", calc.pow(2, Math.sqrt(-Math.sin(math.factorial(3)+math.factorial(3)-1))));
129	test("2^-\u221A+4", 1/4);
130	test("2^-2\u221A+4", 1/4);
131	test("2^(-2)\u221A+4", 256);
132	test("2^2\u221A+4", Math.sqrt(2));
133	test("2^\u221A+4", 4);
134	test("2^-(-2)\u221A+4", calc.pow(2, (-1/2)));
135	test("2^--2\u221A+4", 4);
136	test("-\u221A4", -2);
137	test("2^-2", 1/4);
138	test("--2", 2);
139	test("pow(2^2, 2^2)", 256)
140	// extreme negative sign scenarios
141	test("2^--\u221A--4", 4);
142	test("---\u221A--4", -2);
143	test("---\u221A4", -2);
144	test("---2*(3-5)+1", 5);
145	test("---(2*(3-5))+1", 5);
146	// floating poMath.floor tests
147	test("--4.564432", 4.564432);
148	test("\u221A--\u221A4.564432", Math.sqrt(Math.sqrt(4.56443))2);//2.923321855);
149	test("\u221A--\u221A4.56443!2", Math.sqrt(Math.sqrt(math.factorial(4.56443)))2);
150	test("--4.56443*2-4.56443", 4.56443);
151	// more arithmetic
152	test("42-(5+23-2)*6/-2", 35);
153	test("Math.floor(2^3^4)+Math.floor(2^Math.floor(2))", 4100);
154	// scientific notation
155	test("10e10", 10e10);
156	test("10e-10", 10e-10);
157	test("10e+10", 10e10);
158	test("10e+102", 10e102);
159	test("210e+102", 210e102);
160	test("210e102", 210e102);
161	// with \u221A (radicals)
162	test("\u221A10e102", Math.sqrt(10e10)2);
163	test("\u221A10e-102", Math.sqrt(10e-10)2);
164	test("5\u221A10e-102", calc.pow(10e-10, 1/5)2);
165	test("5\u221A10e-102+5\u221A10e-102", calc.pow(10e-10, 1/5)22);
166
167	test("2^3!\u221A3", calc.pow(3, 1/calc.pow(2, 6)));
168	test("2^-3!\u221A3", calc.pow(2, -calc.pow(3, 1/math.factorial(3))));
169	test("2^(-3!)\u221A3", calc.pow(3, 1/calc.pow(2, -math.factorial(3))));
170
171	// full space tests
172	test(" x = 5 ", 5);
173	test(" x ", 5);
174	test(" x ++ ", 5);
175	test(" x ", 6);
176	test(" x -- ", 6);
177	test(" x ", 5);
178	test(" x == 5 ", true);
179	test(" 5 ", 5);
180	test(" 3 !", 6);
181	test(" \u221A ( 3 ! )", Math.sqrt(math.factorial(3))); //2.4494897427831780981972840747059);
182	// factorial goes first, 2^3! = 2^6
183	test(" \u221A 3 !", Math.sqrt(math.factorial(3))); //2.4494897427831780981972840747059);
184	test(" \u221A ( 3 ! ^ 2 ) ", 6);
185	test(" 3 \u221A ( 3 ! ^ 3 ) ", 6);
186	test(" 4 \u221A ( 4 ^ 4 ) ", 4);
187	test(" ( 4 ^ ( 1 / 2 ) ) \u221A ( 4 ^ 2 ) ", 4);
188	test(" ( 4 ^ ( 1 / 2 ) ) \u221A 4 ^ 2 ", 4);
189	test(" 4 ^ ( 1 / 2 ) \u221A ( 4 ^ 2 ) ", 4);
190	test(" 4 ^ ( 1 / 2 ) \u221A 4 ^ 2 ", 4);
191
192	test(" 2 ^ Math.sin ( \u03C0 ) ", 1);
193	test(" \u221A \u221A 16 ", 2);
194	test(" Math.sqrt ( \u221A 16 , 2 )", 2);
195	test(" \u221A Math.sqrt ( 16 , 2 ) ", 2);
196
197	test(" 2 ^ Math.sin ( ( \u03C0 ) ) ", 1);
198	test(" 2 ^ Math.sin ( 3 ! ! ) ", calc.pow(2, Math.sin(math.factorial(math.factorial(3)))));
199	test(" 2 ^ Math.sin( ( 3 ! ) ! ) ", calc.pow(2, Math.sin(math.factorial(math.factorial(3)))));
200	test(" 2 ^ Math.sin ( ( 3 ! + 3 ! ) - 1 ) ", calc.pow(2, Math.sin((math.factorial(3)+math.factorial(3))-1)));
201	test(" 2 ^ \u221A - Math.sin ( 3 ! + 3 ! - 1 ) ", calc.pow(2, Math.sqrt(-Math.sin(math.factorial(3)+math.factorial(3)-1))));
202	test(" 2 ^ - \u221A + 4 ", 1/4);
203	test(" 2 ^ - 2 \u221A + 4 ", 1/4);
204	test(" 2 ^ ( - 2 ) \u221A + 4 ", 256);
205	test(" 2 ^ 2 \u221A + 4 ", Math.sqrt(2));
206	test(" 2 ^ \u221A + 4 ", 4);
207	test(" 2 ^ - ( - 2 ) \u221A + 4 ", calc.pow(2, (-1/2)));
208	test(" 2 ^ - - 2 \u221A + 4 ", 4);
209	test(" - \u221A 4 " , -2);
210	test(" 2 ^ - 2 ", 1/4);
211	test(" - - 2 ", 2);
212	test("pow( 2 ^ 2 , 2 ^ 2)", 256)
213
214	// extreme negative sign scenarios
215	test(" 2 ^ - - \u221A - - 4 ", 4);
216	test(" - - - \u221A - - 4 ", -2);
217	test(" - - - \u221A 4 ", -2);
218	test(" - - - 2 * ( 3 - 5 ) + 1 ", 5);
219	test(" - - - ( 2 * ( 3 - 5 ) ) + 1 ", 5);
220	// floating point tests
221	test(" - - 4.56443 * 2 ", 4.56443*2);
222	test(" \u221A - - \u221A 4.56443 * 2 ", Math.sqrt(Math.sqrt(4.56443))*2);
223	test(" \u221A - - \u221A 4.56443 ! * 2 ", Math.sqrt(Math.sqrt(math.factorial(4.56443)))*2);
224	test(" - - 4.56443 * 2 - 4.56443 ", 4.56443);
225	// more arithmetic
226	test(" 4 * 2 - ( 5 + 2 * 3 - 2 ) * 6 / - 2 ", 35);
227	test("Math.floor( 2 ^ 3 ^ 4 )+Math.floor( 2 ^ Math.floor ( 2 ) ) ", 4100);
228	// scientific notation
229	test(" 2 * 10e+10 * 2 ", 210e102);
230	test(" 2 * 10e10 * 2 ", 210e102);
231	// with \u221A (radicals)
232	test(" \u221A 10e10 * 2 ", Math.sqrt(10e10)*2);
233	test(" \u221A 10e-10 * 2 ", Math.sqrt(10e-10)*2);
234	test(" 5 \u221A 10e-10 * 2 ", calc.pow(10e-10, 1/5)*2);
235	test(" 5 \u221A 10e-10 * 2 + 5 \u221A 10e-10 * 2 ", calc.pow(10e-10, 1/5)22);
236
237	test(" 2 ^ 3 ! \u221A 3 ", calc.pow(3, 1/calc.pow(2, 6)));
238	test(" 2 ^ - 3 ! \u221A 3 ", calc.pow(2, -calc.pow(3, 1/math.factorial(3))));
239	test(" 2 ^ ( - 3 ! ) \u221A 3 ", calc.pow(3, 1/calc.pow(2, -math.factorial(3))));
240
241	test("3!=6", true);
242	test("3!==6", true);
243
244	// try to break it on purpose; once upon a time, some might have caused infinite loops
245	test("2*2.4.5", NaN);
246
247	test("2^^3", NaN);
248	test("2^^^^^^3", NaN);
249	test("2^^^^^^^3", NaN);
250	test("^2^3", NaN);
251	test("!2^3", false);
252	test("!2!+3!", 6);
253	test("2+3\u221A", NaN);
254	test("2+3\u221A^", NaN);
255	test("!", NaN);
256	test("((23+4)", NaN);
257	test("4+", NaN);
258	test("4++", NaN);
259
260	status = "Completed without errors";
261	}
262	doh.register("calc._Executor", [
263	{
264	name: "wait for Executor to load",
265	timeout: 5000,
266	runTest: function(){ if(!executor){ return waitForLoad; }}
267	},
268	{
269	name: "Executor tests",
270	timeout: 9000,
271	runTest: function(){ allTests() }
272
273	},
274	function done(){
275	dojo.byId("status").innerHTML = status;
276	}
277	]);
278	doh.run();
279	});
280	});
281	</script>
282	</head>
283	<body>
284	<b>dojox.calc._Executor tests</b>
285	<div id="status" style="direction:ltr">Loading...</div>
286	<span id="executor" data-dojo-type="dojox.calc._Executor" data-dojo-props='onLoad:function(){ executorLoaded() }'></span>
287	</body>
288	</html>

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source: Dev/trunk/src/client/dojox/calc/tests/test_Executor.html

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