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comparison: js/src/jit-test/tests/basic/testComparisons.js

js/src/jit-test/tests/basic/testComparisons.js

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1 function testComparisons()
2 {
3 // All the special values from each of the types in
4 // ECMA-262, 3rd ed. section 8
5 var undefinedType, nullType, booleanType, stringType, numberType, objectType;
6
7 var types = [];
8 types[undefinedType = 0] = "Undefined";
9 types[nullType = 1] = "Null";
10 types[booleanType = 2] = "Boolean";
11 types[stringType = 3] = "String";
12 types[numberType = 4] = "Number";
13 types[objectType = 5] = "Object";
14
15 var JSVAL_INT_MIN = -Math.pow(2, 30);
16 var JSVAL_INT_MAX = Math.pow(2, 30) - 1;
17
18 // Values from every ES3 type, hitting all the edge-case and special values
19 // that can be dreamed up
20 var values =
21 {
22 "undefined":
23 {
24 value: function() { return undefined; },
25 type: undefinedType
26 },
27 "null":
28 {
29 value: function() { return null; },
30 type: nullType
31 },
32 "true":
33 {
34 value: function() { return true; },
35 type: booleanType
36 },
37 "false":
38 {
39 value: function() { return false; },
40 type: booleanType
41 },
42 '""':
43 {
44 value: function() { return ""; },
45 type: stringType
46 },
47 '"a"':
48 {
49 // a > [, for string-object comparisons
50 value: function() { return "a"; },
51 type: stringType
52 },
53 '"Z"':
54 {
55 // Z < [, for string-object comparisons
56 value: function() { return "Z"; },
57 type: stringType
58 },
59 "0":
60 {
61 value: function() { return 0; },
62 type: numberType
63 },
64 "-0":
65 {
66 value: function() { return -0; },
67 type: numberType
68 },
69 "1":
70 {
71 value: function() { return 1; },
72 type: numberType
73 },
74 "Math.E":
75 {
76 value: function() { return Math.E; },
77 type: numberType
78 },
79 "JSVAL_INT_MIN - 1":
80 {
81 value: function() { return JSVAL_INT_MIN - 1; },
82 type: numberType
83 },
84 "JSVAL_INT_MIN":
85 {
86 value: function() { return JSVAL_INT_MIN; },
87 type: numberType
88 },
89 "JSVAL_INT_MIN + 1":
90 {
91 value: function() { return JSVAL_INT_MIN + 1; },
92 type: numberType
93 },
94 "JSVAL_INT_MAX - 1":
95 {
96 value: function() { return JSVAL_INT_MAX - 1; },
97 type: numberType
98 },
99 "JSVAL_INT_MAX":
100 {
101 value: function() { return JSVAL_INT_MAX; },
102 type: numberType
103 },
104 "JSVAL_INT_MAX + 1":
105 {
106 value: function() { return JSVAL_INT_MAX + 1; },
107 type: numberType
108 },
109 "Infinity":
110 {
111 value: function() { return Infinity; },
112 type: numberType
113 },
114 "-Infinity":
115 {
116 value: function() { return -Infinity; },
117 type: numberType
118 },
119 "NaN":
120 {
121 value: function() { return NaN; },
122 type: numberType
123 },
124 "{}":
125 {
126 value: function() { return {}; },
127 type: objectType
128 },
129 "{ valueOf: undefined }":
130 {
131 value: function() { return { valueOf: undefined }; },
132 type: objectType
133 },
134 "[]":
135 {
136 value: function() { return []; },
137 type: objectType
138 },
139 '[""]':
140 {
141 value: function() { return [""]; },
142 type: objectType
143 },
144 '["a"]':
145 {
146 value: function() { return ["a"]; },
147 type: objectType
148 },
149 "[0]":
150 {
151 value: function() { return [0]; },
152 type: objectType
153 }
154 };
155
156 var orderOps =
157 {
158 "<": function(a, b) { return a < b; },
159 ">": function(a, b) { return a > b; },
160 "<=": function(a, b) { return a <= b; },
161 ">=": function(a, b) { return a >= b; }
162 };
163 var eqOps =
164 {
165 "==": function(a, b) { return a == b; },
166 "!=": function(a, b) { return a != b; },
167 "===": function(a, b) { return a === b; },
168 "!==": function(a, b) { return a !== b; }
169 };
170
171
172 var notEqualIncomparable =
173 {
174 eq: { "==": false, "!=": true, "===": false, "!==": true },
175 order: { "<": false, ">": false, "<=": false, ">=": false }
176 };
177 var notEqualLessThan =
178 {
179 eq: { "==": false, "!=": true, "===": false, "!==": true },
180 order: { "<": true, ">": false, "<=": true, ">=": false }
181 };
182 var notEqualGreaterThan =
183 {
184 eq: { "==": false, "!=": true, "===": false, "!==": true },
185 order: { "<": false, ">": true, "<=": false, ">=": true }
186 };
187 var notEqualNorDifferent =
188 {
189 eq: { "==": false, "!=": true, "===": false, "!==": true },
190 order: { "<": false, ">": false, "<=": true, ">=": true }
191 };
192 var strictlyEqual =
193 {
194 eq: { "==": true, "!=": false, "===": true, "!==": false },
195 order: { "<": false, ">": false, "<=": true, ">=": true }
196 };
197 var looselyEqual =
198 {
199 eq: { "==": true, "!=": false, "===": false, "!==": true },
200 order: { "<": false, ">": false, "<=": true, ">=": true }
201 };
202 var looselyEqualNotDifferent =
203 {
204 eq: { "==": true, "!=": false, "===": false, "!==": true },
205 order: { "<": false, ">": false, "<=": true, ">=": true }
206 };
207 var looselyEqualIncomparable =
208 {
209 eq: { "==": true, "!=": false, "===": false, "!==": true },
210 order: { "<": false, ">": false, "<=": false, ">=": false }
211 };
212 var strictlyEqualNotDifferent =
213 {
214 eq: { "==": true, "!=": false, "===": true, "!==": false },
215 order: { "<": false, ">": false, "<=": true, ">=": true }
216 };
217 var strictlyEqualIncomparable =
218 {
219 eq: { "==": true, "!=": false, "===": true, "!==": false },
220 order: { "<": false, ">": false, "<=": false, ">=": false }
221 };
222
223 var comparingZeroToSomething =
224 {
225 "undefined": notEqualIncomparable,
226 "null": notEqualNorDifferent,
227 "true": notEqualLessThan,
228 "false": looselyEqual,
229 '""': looselyEqualNotDifferent,
230 '"a"': notEqualIncomparable,
231 '"Z"': notEqualIncomparable,
232 "0": strictlyEqual,
233 "-0": strictlyEqual,
234 "1": notEqualLessThan,
235 "Math.E": notEqualLessThan,
236 "JSVAL_INT_MIN - 1": notEqualGreaterThan,
237 "JSVAL_INT_MIN": notEqualGreaterThan,
238 "JSVAL_INT_MIN + 1": notEqualGreaterThan,
239 "JSVAL_INT_MAX - 1": notEqualLessThan,
240 "JSVAL_INT_MAX": notEqualLessThan,
241 "JSVAL_INT_MAX + 1": notEqualLessThan,
242 "Infinity": notEqualLessThan,
243 "-Infinity": notEqualGreaterThan,
244 "NaN": notEqualIncomparable,
245 "{}": notEqualIncomparable,
246 "{ valueOf: undefined }": notEqualIncomparable,
247 "[]": looselyEqual,
248 '[""]': looselyEqual,
249 '["a"]': notEqualIncomparable,
250 "[0]": looselyEqual
251 };
252
253 var comparingObjectOrObjectWithValueUndefined =
254 {
255 "undefined": notEqualIncomparable,
256 "null": notEqualIncomparable,
257 "true": notEqualIncomparable,
258 "false": notEqualIncomparable,
259 '""': notEqualGreaterThan,
260 '"a"': notEqualLessThan,
261 '"Z"': notEqualGreaterThan,
262 "0": notEqualIncomparable,
263 "-0": notEqualIncomparable,
264 "1": notEqualIncomparable,
265 "Math.E": notEqualIncomparable,
266 "JSVAL_INT_MIN - 1": notEqualIncomparable,
267 "JSVAL_INT_MIN": notEqualIncomparable,
268 "JSVAL_INT_MIN + 1": notEqualIncomparable,
269 "JSVAL_INT_MAX - 1": notEqualIncomparable,
270 "JSVAL_INT_MAX": notEqualIncomparable,
271 "JSVAL_INT_MAX + 1": notEqualIncomparable,
272 "Infinity": notEqualIncomparable,
273 "-Infinity": notEqualIncomparable,
274 "NaN": notEqualIncomparable,
275 "{}": notEqualNorDifferent,
276 "{ valueOf: undefined }": notEqualNorDifferent,
277 "[]": notEqualGreaterThan,
278 '[""]': notEqualGreaterThan,
279 '["a"]': notEqualLessThan,
280 "[0]": notEqualGreaterThan
281 };
282
283 // Constructed expected-value matrix
284 var expected =
285 {
286 "undefined":
287 {
288 "undefined": strictlyEqualIncomparable,
289 "null": looselyEqualIncomparable,
290 "true": notEqualIncomparable,
291 "false": notEqualIncomparable,
292 '""': notEqualIncomparable,
293 '"a"': notEqualIncomparable,
294 '"Z"': notEqualIncomparable,
295 "0": notEqualIncomparable,
296 "-0": notEqualIncomparable,
297 "1": notEqualIncomparable,
298 "Math.E": notEqualIncomparable,
299 "JSVAL_INT_MIN - 1": notEqualIncomparable,
300 "JSVAL_INT_MIN": notEqualIncomparable,
301 "JSVAL_INT_MIN + 1": notEqualIncomparable,
302 "JSVAL_INT_MAX - 1": notEqualIncomparable,
303 "JSVAL_INT_MAX": notEqualIncomparable,
304 "JSVAL_INT_MAX + 1": notEqualIncomparable,
305 "Infinity": notEqualIncomparable,
306 "-Infinity": notEqualIncomparable,
307 "NaN": notEqualIncomparable,
308 "{}": notEqualIncomparable,
309 "{ valueOf: undefined }": notEqualIncomparable,
310 "[]": notEqualIncomparable,
311 '[""]': notEqualIncomparable,
312 '["a"]': notEqualIncomparable,
313 "[0]": notEqualIncomparable
314 },
315 "null":
316 {
317 "undefined": looselyEqualIncomparable,
318 "null": strictlyEqualNotDifferent,
319 "true": notEqualLessThan,
320 "false": notEqualNorDifferent,
321 '""': notEqualNorDifferent,
322 '"a"': notEqualIncomparable,
323 '"Z"': notEqualIncomparable,
324 "0": notEqualNorDifferent,
325 "-0": notEqualNorDifferent,
326 "1": notEqualLessThan,
327 "Math.E": notEqualLessThan,
328 "JSVAL_INT_MIN - 1": notEqualGreaterThan,
329 "JSVAL_INT_MIN": notEqualGreaterThan,
330 "JSVAL_INT_MIN + 1": notEqualGreaterThan,
331 "JSVAL_INT_MAX - 1": notEqualLessThan,
332 "JSVAL_INT_MAX": notEqualLessThan,
333 "JSVAL_INT_MAX + 1": notEqualLessThan,
334 "Infinity": notEqualLessThan,
335 "-Infinity": notEqualGreaterThan,
336 "NaN": notEqualIncomparable,
337 "{}": notEqualIncomparable,
338 "{ valueOf: undefined }": notEqualIncomparable,
339 "[]": notEqualNorDifferent,
340 '[""]': notEqualNorDifferent,
341 '["a"]': notEqualIncomparable,
342 "[0]": notEqualNorDifferent
343 },
344 "true":
345 {
346 "undefined": notEqualIncomparable,
347 "null": notEqualGreaterThan,
348 "true": strictlyEqual,
349 "false": notEqualGreaterThan,
350 '""': notEqualGreaterThan,
351 '"a"': notEqualIncomparable,
352 '"Z"': notEqualIncomparable,
353 "0": notEqualGreaterThan,
354 "-0": notEqualGreaterThan,
355 "1": looselyEqual,
356 "Math.E": notEqualLessThan,
357 "JSVAL_INT_MIN - 1": notEqualGreaterThan,
358 "JSVAL_INT_MIN": notEqualGreaterThan,
359 "JSVAL_INT_MIN + 1": notEqualGreaterThan,
360 "JSVAL_INT_MAX - 1": notEqualLessThan,
361 "JSVAL_INT_MAX": notEqualLessThan,
362 "JSVAL_INT_MAX + 1": notEqualLessThan,
363 "Infinity": notEqualLessThan,
364 "-Infinity": notEqualGreaterThan,
365 "NaN": notEqualIncomparable,
366 "{}": notEqualIncomparable,
367 "{ valueOf: undefined }": notEqualIncomparable,
368 "[]": notEqualGreaterThan,
369 '[""]': notEqualGreaterThan,
370 '["a"]': notEqualIncomparable,
371 "[0]": notEqualGreaterThan
372 },
373 "false":
374 {
375 "undefined": notEqualIncomparable,
376 "null": notEqualNorDifferent,
377 "true": notEqualLessThan,
378 "false": strictlyEqual,
379 '""': looselyEqualNotDifferent,
380 '"a"': notEqualIncomparable,
381 '"Z"': notEqualIncomparable,
382 "0": looselyEqual,
383 "-0": looselyEqual,
384 "1": notEqualLessThan,
385 "Math.E": notEqualLessThan,
386 "JSVAL_INT_MIN - 1": notEqualGreaterThan,
387 "JSVAL_INT_MIN": notEqualGreaterThan,
388 "JSVAL_INT_MIN + 1": notEqualGreaterThan,
389 "JSVAL_INT_MAX - 1": notEqualLessThan,
390 "JSVAL_INT_MAX": notEqualLessThan,
391 "JSVAL_INT_MAX + 1": notEqualLessThan,
392 "Infinity": notEqualLessThan,
393 "-Infinity": notEqualGreaterThan,
394 "NaN": notEqualIncomparable,
395 "{}": notEqualIncomparable,
396 "{ valueOf: undefined }": notEqualIncomparable,
397 "[]": looselyEqual,
398 '[""]': looselyEqual,
399 '["a"]': notEqualIncomparable,
400 "[0]": looselyEqual
401 },
402 '""':
403 {
404 "undefined": notEqualIncomparable,
405 "null": notEqualNorDifferent,
406 "true": notEqualLessThan,
407 "false": looselyEqual,
408 '""': strictlyEqual,
409 '"a"': notEqualLessThan,
410 '"Z"': notEqualLessThan,
411 "0": looselyEqual,
412 "-0": looselyEqual,
413 "1": notEqualLessThan,
414 "Math.E": notEqualLessThan,
415 "JSVAL_INT_MIN - 1": notEqualGreaterThan,
416 "JSVAL_INT_MIN": notEqualGreaterThan,
417 "JSVAL_INT_MIN + 1": notEqualGreaterThan,
418 "JSVAL_INT_MAX - 1": notEqualLessThan,
419 "JSVAL_INT_MAX": notEqualLessThan,
420 "JSVAL_INT_MAX + 1": notEqualLessThan,
421 "Infinity": notEqualLessThan,
422 "-Infinity": notEqualGreaterThan,
423 "NaN": notEqualIncomparable,
424 "{}": notEqualLessThan,
425 "{ valueOf: undefined }": notEqualLessThan,
426 "[]": looselyEqual,
427 '[""]': looselyEqual,
428 '["a"]': notEqualLessThan,
429 "[0]": notEqualLessThan
430 },
431 '"a"':
432 {
433 "undefined": notEqualIncomparable,
434 "null": notEqualIncomparable,
435 "true": notEqualIncomparable,
436 "false": notEqualIncomparable,
437 '""': notEqualGreaterThan,
438 '"a"': strictlyEqual,
439 '"Z"': notEqualGreaterThan,
440 "0": notEqualIncomparable,
441 "-0": notEqualIncomparable,
442 "1": notEqualIncomparable,
443 "Math.E": notEqualIncomparable,
444 "JSVAL_INT_MIN - 1": notEqualIncomparable,
445 "JSVAL_INT_MIN": notEqualIncomparable,
446 "JSVAL_INT_MIN + 1": notEqualIncomparable,
447 "JSVAL_INT_MAX - 1": notEqualIncomparable,
448 "JSVAL_INT_MAX": notEqualIncomparable,
449 "JSVAL_INT_MAX + 1": notEqualIncomparable,
450 "Infinity": notEqualIncomparable,
451 "-Infinity": notEqualIncomparable,
452 "NaN": notEqualIncomparable,
453 "{}": notEqualGreaterThan,
454 "{ valueOf: undefined }": notEqualGreaterThan,
455 "[]": notEqualGreaterThan,
456 '[""]': notEqualGreaterThan,
457 '["a"]': looselyEqualNotDifferent,
458 "[0]": notEqualGreaterThan
459 },
460 '"Z"':
461 {
462 "undefined": notEqualIncomparable,
463 "null": notEqualIncomparable,
464 "true": notEqualIncomparable,
465 "false": notEqualIncomparable,
466 '""': notEqualGreaterThan,
467 '"a"': notEqualLessThan,
468 '"Z"': strictlyEqual,
469 "0": notEqualIncomparable,
470 "-0": notEqualIncomparable,
471 "1": notEqualIncomparable,
472 "Math.E": notEqualIncomparable,
473 "JSVAL_INT_MIN - 1": notEqualIncomparable,
474 "JSVAL_INT_MIN": notEqualIncomparable,
475 "JSVAL_INT_MIN + 1": notEqualIncomparable,
476 "JSVAL_INT_MAX - 1": notEqualIncomparable,
477 "JSVAL_INT_MAX": notEqualIncomparable,
478 "JSVAL_INT_MAX + 1": notEqualIncomparable,
479 "Infinity": notEqualIncomparable,
480 "-Infinity": notEqualIncomparable,
481 "NaN": notEqualIncomparable,
482 "{}": notEqualLessThan,
483 "{ valueOf: undefined }": notEqualLessThan,
484 "[]": notEqualGreaterThan,
485 '[""]': notEqualGreaterThan,
486 '["a"]': notEqualLessThan,
487 "[0]": notEqualGreaterThan
488 },
489 "0": comparingZeroToSomething,
490 "-0": comparingZeroToSomething,
491 "1":
492 {
493 "undefined": notEqualIncomparable,
494 "null": notEqualGreaterThan,
495 "true": looselyEqual,
496 "false": notEqualGreaterThan,
497 '""': notEqualGreaterThan,
498 '"a"': notEqualIncomparable,
499 '"Z"': notEqualIncomparable,
500 "0": notEqualGreaterThan,
501 "-0": notEqualGreaterThan,
502 "1": strictlyEqual,
503 "Math.E": notEqualLessThan,
504 "JSVAL_INT_MIN - 1": notEqualGreaterThan,
505 "JSVAL_INT_MIN": notEqualGreaterThan,
506 "JSVAL_INT_MIN + 1": notEqualGreaterThan,
507 "JSVAL_INT_MAX - 1": notEqualLessThan,
508 "JSVAL_INT_MAX": notEqualLessThan,
509 "JSVAL_INT_MAX + 1": notEqualLessThan,
510 "Infinity": notEqualLessThan,
511 "-Infinity": notEqualGreaterThan,
512 "NaN": notEqualIncomparable,
513 "{}": notEqualIncomparable,
514 "{ valueOf: undefined }": notEqualIncomparable,
515 "[]": notEqualGreaterThan,
516 '[""]': notEqualGreaterThan,
517 '["a"]': notEqualIncomparable,
518 "[0]": notEqualGreaterThan
519 },
520 "Math.E":
521 {
522 "undefined": notEqualIncomparable,
523 "null": notEqualGreaterThan,
524 "true": notEqualGreaterThan,
525 "false": notEqualGreaterThan,
526 '""': notEqualGreaterThan,
527 '"a"': notEqualIncomparable,
528 '"Z"': notEqualIncomparable,
529 "0": notEqualGreaterThan,
530 "-0": notEqualGreaterThan,
531 "1": notEqualGreaterThan,
532 "Math.E": strictlyEqual,
533 "JSVAL_INT_MIN - 1": notEqualGreaterThan,
534 "JSVAL_INT_MIN": notEqualGreaterThan,
535 "JSVAL_INT_MIN + 1": notEqualGreaterThan,
536 "JSVAL_INT_MAX - 1": notEqualLessThan,
537 "JSVAL_INT_MAX": notEqualLessThan,
538 "JSVAL_INT_MAX + 1": notEqualLessThan,
539 "Infinity": notEqualLessThan,
540 "-Infinity": notEqualGreaterThan,
541 "NaN": notEqualIncomparable,
542 "{}": notEqualIncomparable,
543 "{ valueOf: undefined }": notEqualIncomparable,
544 "[]": notEqualGreaterThan,
545 '[""]': notEqualGreaterThan,
546 '["a"]': notEqualIncomparable,
547 "[0]": notEqualGreaterThan
548 },
549 "JSVAL_INT_MIN - 1":
550 {
551 "undefined": notEqualIncomparable,
552 "null": notEqualLessThan,
553 "true": notEqualLessThan,
554 "false": notEqualLessThan,
555 '""': notEqualLessThan,
556 '"a"': notEqualIncomparable,
557 '"Z"': notEqualIncomparable,
558 "0": notEqualLessThan,
559 "-0": notEqualLessThan,
560 "1": notEqualLessThan,
561 "Math.E": notEqualLessThan,
562 "JSVAL_INT_MIN - 1": strictlyEqual,
563 "JSVAL_INT_MIN": notEqualLessThan,
564 "JSVAL_INT_MIN + 1": notEqualLessThan,
565 "JSVAL_INT_MAX - 1": notEqualLessThan,
566 "JSVAL_INT_MAX": notEqualLessThan,
567 "JSVAL_INT_MAX + 1": notEqualLessThan,
568 "Infinity": notEqualLessThan,
569 "-Infinity": notEqualGreaterThan,
570 "NaN": notEqualIncomparable,
571 "{}": notEqualIncomparable,
572 "{ valueOf: undefined }": notEqualIncomparable,
573 "[]": notEqualLessThan,
574 '[""]': notEqualLessThan,
575 '["a"]': notEqualIncomparable,
576 "[0]": notEqualLessThan
577 },
578 "JSVAL_INT_MIN":
579 {
580 "undefined": notEqualIncomparable,
581 "null": notEqualLessThan,
582 "true": notEqualLessThan,
583 "false": notEqualLessThan,
584 '""': notEqualLessThan,
585 '"a"': notEqualIncomparable,
586 '"Z"': notEqualIncomparable,
587 "0": notEqualLessThan,
588 "-0": notEqualLessThan,
589 "1": notEqualLessThan,
590 "Math.E": notEqualLessThan,
591 "JSVAL_INT_MIN - 1": notEqualGreaterThan,
592 "JSVAL_INT_MIN": strictlyEqual,
593 "JSVAL_INT_MIN + 1": notEqualLessThan,
594 "JSVAL_INT_MAX - 1": notEqualLessThan,
595 "JSVAL_INT_MAX": notEqualLessThan,
596 "JSVAL_INT_MAX + 1": notEqualLessThan,
597 "Infinity": notEqualLessThan,
598 "-Infinity": notEqualGreaterThan,
599 "NaN": notEqualIncomparable,
600 "{}": notEqualIncomparable,
601 "{ valueOf: undefined }": notEqualIncomparable,
602 "[]": notEqualLessThan,
603 '[""]': notEqualLessThan,
604 '["a"]': notEqualIncomparable,
605 "[0]": notEqualLessThan
606 },
607 "JSVAL_INT_MIN + 1":
608 {
609 "undefined": notEqualIncomparable,
610 "null": notEqualLessThan,
611 "true": notEqualLessThan,
612 "false": notEqualLessThan,
613 '""': notEqualLessThan,
614 '"a"': notEqualIncomparable,
615 '"Z"': notEqualIncomparable,
616 "0": notEqualLessThan,
617 "-0": notEqualLessThan,
618 "1": notEqualLessThan,
619 "Math.E": notEqualLessThan,
620 "JSVAL_INT_MIN - 1": notEqualGreaterThan,
621 "JSVAL_INT_MIN": notEqualGreaterThan,
622 "JSVAL_INT_MIN + 1": strictlyEqual,
623 "JSVAL_INT_MAX - 1": notEqualLessThan,
624 "JSVAL_INT_MAX": notEqualLessThan,
625 "JSVAL_INT_MAX + 1": notEqualLessThan,
626 "Infinity": notEqualLessThan,
627 "-Infinity": notEqualGreaterThan,
628 "NaN": notEqualIncomparable,
629 "{}": notEqualIncomparable,
630 "{ valueOf: undefined }": notEqualIncomparable,
631 "[]": notEqualLessThan,
632 '[""]': notEqualLessThan,
633 '["a"]': notEqualIncomparable,
634 "[0]": notEqualLessThan
635 },
636 "JSVAL_INT_MAX - 1":
637 {
638 "undefined": notEqualIncomparable,
639 "null": notEqualGreaterThan,
640 "true": notEqualGreaterThan,
641 "false": notEqualGreaterThan,
642 '""': notEqualGreaterThan,
643 '"a"': notEqualIncomparable,
644 '"Z"': notEqualIncomparable,
645 "0": notEqualGreaterThan,
646 "-0": notEqualGreaterThan,
647 "1": notEqualGreaterThan,
648 "Math.E": notEqualGreaterThan,
649 "JSVAL_INT_MIN - 1": notEqualGreaterThan,
650 "JSVAL_INT_MIN": notEqualGreaterThan,
651 "JSVAL_INT_MIN + 1": notEqualGreaterThan,
652 "JSVAL_INT_MAX - 1": strictlyEqual,
653 "JSVAL_INT_MAX": notEqualLessThan,
654 "JSVAL_INT_MAX + 1": notEqualLessThan,
655 "Infinity": notEqualLessThan,
656 "-Infinity": notEqualGreaterThan,
657 "NaN": notEqualIncomparable,
658 "{}": notEqualIncomparable,
659 "{ valueOf: undefined }": notEqualIncomparable,
660 "[]": notEqualGreaterThan,
661 '[""]': notEqualGreaterThan,
662 '["a"]': notEqualIncomparable,
663 "[0]": notEqualGreaterThan
664 },
665 "JSVAL_INT_MAX":
666 {
667 "undefined": notEqualIncomparable,
668 "null": notEqualGreaterThan,
669 "true": notEqualGreaterThan,
670 "false": notEqualGreaterThan,
671 '""': notEqualGreaterThan,
672 '"a"': notEqualIncomparable,
673 '"Z"': notEqualIncomparable,
674 "0": notEqualGreaterThan,
675 "-0": notEqualGreaterThan,
676 "1": notEqualGreaterThan,
677 "Math.E": notEqualGreaterThan,
678 "JSVAL_INT_MIN - 1": notEqualGreaterThan,
679 "JSVAL_INT_MIN": notEqualGreaterThan,
680 "JSVAL_INT_MIN + 1": notEqualGreaterThan,
681 "JSVAL_INT_MAX - 1": notEqualGreaterThan,
682 "JSVAL_INT_MAX": strictlyEqual,
683 "JSVAL_INT_MAX + 1": notEqualLessThan,
684 "Infinity": notEqualLessThan,
685 "-Infinity": notEqualGreaterThan,
686 "NaN": notEqualIncomparable,
687 "{}": notEqualIncomparable,
688 "{ valueOf: undefined }": notEqualIncomparable,
689 "[]": notEqualGreaterThan,
690 '[""]': notEqualGreaterThan,
691 '["a"]': notEqualIncomparable,
692 "[0]": notEqualGreaterThan
693 },
694 "JSVAL_INT_MAX + 1":
695 {
696 "undefined": notEqualIncomparable,
697 "null": notEqualGreaterThan,
698 "true": notEqualGreaterThan,
699 "false": notEqualGreaterThan,
700 '""': notEqualGreaterThan,
701 '"a"': notEqualIncomparable,
702 '"Z"': notEqualIncomparable,
703 "0": notEqualGreaterThan,
704 "-0": notEqualGreaterThan,
705 "1": notEqualGreaterThan,
706 "Math.E": notEqualGreaterThan,
707 "JSVAL_INT_MIN - 1": notEqualGreaterThan,
708 "JSVAL_INT_MIN": notEqualGreaterThan,
709 "JSVAL_INT_MIN + 1": notEqualGreaterThan,
710 "JSVAL_INT_MAX - 1": notEqualGreaterThan,
711 "JSVAL_INT_MAX": notEqualGreaterThan,
712 "JSVAL_INT_MAX + 1": strictlyEqual,
713 "Infinity": notEqualLessThan,
714 "-Infinity": notEqualGreaterThan,
715 "NaN": notEqualIncomparable,
716 "{}": notEqualIncomparable,
717 "{ valueOf: undefined }": notEqualIncomparable,
718 "[]": notEqualGreaterThan,
719 '[""]': notEqualGreaterThan,
720 '["a"]': notEqualIncomparable,
721 "[0]": notEqualGreaterThan
722 },
723 "Infinity":
724 {
725 "undefined": notEqualIncomparable,
726 "null": notEqualGreaterThan,
727 "true": notEqualGreaterThan,
728 "false": notEqualGreaterThan,
729 '""': notEqualGreaterThan,
730 '"a"': notEqualIncomparable,
731 '"Z"': notEqualIncomparable,
732 "0": notEqualGreaterThan,
733 "-0": notEqualGreaterThan,
734 "1": notEqualGreaterThan,
735 "Math.E": notEqualGreaterThan,
736 "JSVAL_INT_MIN - 1": notEqualGreaterThan,
737 "JSVAL_INT_MIN": notEqualGreaterThan,
738 "JSVAL_INT_MIN + 1": notEqualGreaterThan,
739 "JSVAL_INT_MAX - 1": notEqualGreaterThan,
740 "JSVAL_INT_MAX": notEqualGreaterThan,
741 "JSVAL_INT_MAX + 1": notEqualGreaterThan,
742 "Infinity": strictlyEqual,
743 "-Infinity": notEqualGreaterThan,
744 "NaN": notEqualIncomparable,
745 "{}": notEqualIncomparable,
746 "{ valueOf: undefined }": notEqualIncomparable,
747 "[]": notEqualGreaterThan,
748 '[""]': notEqualGreaterThan,
749 '["a"]': notEqualIncomparable,
750 "[0]": notEqualGreaterThan
751 },
752 "-Infinity":
753 {
754 "undefined": notEqualIncomparable,
755 "null": notEqualLessThan,
756 "true": notEqualLessThan,
757 "false": notEqualLessThan,
758 '""': notEqualLessThan,
759 '"a"': notEqualIncomparable,
760 '"Z"': notEqualIncomparable,
761 "0": notEqualLessThan,
762 "-0": notEqualLessThan,
763 "1": notEqualLessThan,
764 "Math.E": notEqualLessThan,
765 "JSVAL_INT_MIN - 1": notEqualLessThan,
766 "JSVAL_INT_MIN": notEqualLessThan,
767 "JSVAL_INT_MIN + 1": notEqualLessThan,
768 "JSVAL_INT_MAX - 1": notEqualLessThan,
769 "JSVAL_INT_MAX": notEqualLessThan,
770 "JSVAL_INT_MAX + 1": notEqualLessThan,
771 "Infinity": notEqualLessThan,
772 "-Infinity": strictlyEqual,
773 "NaN": notEqualIncomparable,
774 "{}": notEqualIncomparable,
775 "{ valueOf: undefined }": notEqualIncomparable,
776 "[]": notEqualLessThan,
777 '[""]': notEqualLessThan,
778 '["a"]': notEqualIncomparable,
779 "[0]": notEqualLessThan
780 },
781 "NaN":
782 {
783 "undefined": notEqualIncomparable,
784 "null": notEqualIncomparable,
785 "true": notEqualIncomparable,
786 "false": notEqualIncomparable,
787 '""': notEqualIncomparable,
788 '"a"': notEqualIncomparable,
789 '"Z"': notEqualIncomparable,
790 "0": notEqualIncomparable,
791 "-0": notEqualIncomparable,
792 "1": notEqualIncomparable,
793 "Math.E": notEqualIncomparable,
794 "JSVAL_INT_MIN - 1": notEqualIncomparable,
795 "JSVAL_INT_MIN": notEqualIncomparable,
796 "JSVAL_INT_MIN + 1": notEqualIncomparable,
797 "JSVAL_INT_MAX - 1": notEqualIncomparable,
798 "JSVAL_INT_MAX": notEqualIncomparable,
799 "JSVAL_INT_MAX + 1": notEqualIncomparable,
800 "Infinity": notEqualIncomparable,
801 "-Infinity": notEqualIncomparable,
802 "NaN": notEqualIncomparable,
803 "{}": notEqualIncomparable,
804 "{ valueOf: undefined }": notEqualIncomparable,
805 "[]": notEqualIncomparable,
806 '[""]': notEqualIncomparable,
807 '["a"]': notEqualIncomparable,
808 "[0]": notEqualIncomparable
809 },
810 "{}": comparingObjectOrObjectWithValueUndefined,
811 "{ valueOf: undefined }": comparingObjectOrObjectWithValueUndefined,
812 "[]":
813 {
814 "undefined": notEqualIncomparable,
815 "null": notEqualNorDifferent,
816 "true": notEqualLessThan,
817 "false": looselyEqual,
818 '""': looselyEqual,
819 '"a"': notEqualLessThan,
820 '"Z"': notEqualLessThan,
821 "0": looselyEqual,
822 "-0": looselyEqual,
823 "1": notEqualLessThan,
824 "Math.E": notEqualLessThan,
825 "JSVAL_INT_MIN - 1": notEqualGreaterThan,
826 "JSVAL_INT_MIN": notEqualGreaterThan,
827 "JSVAL_INT_MIN + 1": notEqualGreaterThan,
828 "JSVAL_INT_MAX - 1": notEqualLessThan,
829 "JSVAL_INT_MAX": notEqualLessThan,
830 "JSVAL_INT_MAX + 1": notEqualLessThan,
831 "Infinity": notEqualLessThan,
832 "-Infinity": notEqualGreaterThan,
833 "NaN": notEqualIncomparable,
834 "{}": notEqualLessThan,
835 "{ valueOf: undefined }": notEqualLessThan,
836 "[]": notEqualNorDifferent,
837 '[""]': notEqualNorDifferent,
838 '["a"]': notEqualLessThan,
839 "[0]": notEqualLessThan
840 },
841 '[""]':
842 {
843 "undefined": notEqualIncomparable,
844 "null": notEqualNorDifferent,
845 "true": notEqualLessThan,
846 "false": looselyEqual,
847 '""': looselyEqual,
848 '"a"': notEqualLessThan,
849 '"Z"': notEqualLessThan,
850 "0": looselyEqual,
851 "-0": looselyEqual,
852 "1": notEqualLessThan,
853 "Math.E": notEqualLessThan,
854 "JSVAL_INT_MIN - 1": notEqualGreaterThan,
855 "JSVAL_INT_MIN": notEqualGreaterThan,
856 "JSVAL_INT_MIN + 1": notEqualGreaterThan,
857 "JSVAL_INT_MAX - 1": notEqualLessThan,
858 "JSVAL_INT_MAX": notEqualLessThan,
859 "JSVAL_INT_MAX + 1": notEqualLessThan,
860 "Infinity": notEqualLessThan,
861 "-Infinity": notEqualGreaterThan,
862 "NaN": notEqualIncomparable,
863 "{}": notEqualLessThan,
864 "{ valueOf: undefined }": notEqualLessThan,
865 "[]": notEqualNorDifferent,
866 '[""]': notEqualNorDifferent,
867 '["a"]': notEqualLessThan,
868 "[0]": notEqualLessThan
869 },
870 '["a"]':
871 {
872 "undefined": notEqualIncomparable,
873 "null": notEqualIncomparable,
874 "true": notEqualIncomparable,
875 "false": notEqualIncomparable,
876 '""': notEqualGreaterThan,
877 '"a"': looselyEqual,
878 '"Z"': notEqualGreaterThan,
879 "0": notEqualIncomparable,
880 "-0": notEqualIncomparable,
881 "1": notEqualIncomparable,
882 "Math.E": notEqualIncomparable,
883 "JSVAL_INT_MIN - 1": notEqualIncomparable,
884 "JSVAL_INT_MIN": notEqualIncomparable,
885 "JSVAL_INT_MIN + 1": notEqualIncomparable,
886 "JSVAL_INT_MAX - 1": notEqualIncomparable,
887 "JSVAL_INT_MAX": notEqualIncomparable,
888 "JSVAL_INT_MAX + 1": notEqualIncomparable,
889 "Infinity": notEqualIncomparable,
890 "-Infinity": notEqualIncomparable,
891 "NaN": notEqualIncomparable,
892 "{}": notEqualGreaterThan,
893 "{ valueOf: undefined }": notEqualGreaterThan,
894 "[]": notEqualGreaterThan,
895 '[""]': notEqualGreaterThan,
896 '["a"]': notEqualNorDifferent,
897 "[0]": notEqualGreaterThan
898 },
899 "[0]":
900 {
901 "undefined": notEqualIncomparable,
902 "null": notEqualNorDifferent,
903 "true": notEqualLessThan,
904 "false": looselyEqual,
905 '""': notEqualGreaterThan,
906 '"a"': notEqualLessThan,
907 '"Z"': notEqualLessThan,
908 "0": looselyEqual,
909 "-0": looselyEqual,
910 "1": notEqualLessThan,
911 "Math.E": notEqualLessThan,
912 "JSVAL_INT_MIN - 1": notEqualGreaterThan,
913 "JSVAL_INT_MIN": notEqualGreaterThan,
914 "JSVAL_INT_MIN + 1": notEqualGreaterThan,
915 "JSVAL_INT_MAX - 1": notEqualLessThan,
916 "JSVAL_INT_MAX": notEqualLessThan,
917 "JSVAL_INT_MAX + 1": notEqualLessThan,
918 "Infinity": notEqualLessThan,
919 "-Infinity": notEqualGreaterThan,
920 "NaN": notEqualIncomparable,
921 "{}": notEqualLessThan,
922 "{ valueOf: undefined }": notEqualLessThan,
923 "[]": notEqualGreaterThan,
924 '[""]': notEqualGreaterThan,
925 '["a"]': notEqualLessThan,
926 "[0]": notEqualNorDifferent
927 }
928 };
929
930
931
932 var failures = [];
933 function fail(a, ta, b, tb, ex, ac, op)
934 {
935 failures.push("(" + a + " " + op + " " + b + ") wrong: " +
936 "expected " + ex + ", got " + ac +
937 " (types " + types[ta] + ", " + types[tb] + ")");
938 }
939
940 var result = false;
941 for (var i in values)
942 {
943 for (var j in values)
944 {
945 // Constants, so hoist to help JIT know that
946 var vala = values[i], valb = values[j];
947 var a = vala.value(), b = valb.value();
948
949 for (var opname in orderOps)
950 {
951 var op = orderOps[opname];
952 var expect = expected[i][j].order[opname];
953 var failed = false;
954
955 for (var iter = 0; iter < 5; iter++)
956 {
957 result = op(a, b);
958 failed = failed || result !== expect;
959 }
960
961 if (failed)
962 fail(i, vala.type, j, valb.type, expect, result, opname);
963 }
964
965 for (var opname in eqOps)
966 {
967 var op = eqOps[opname];
968 var expect = expected[i][j].eq[opname];
969 var failed = false;
970
971 for (var iter = 0; iter < 5; iter++)
972 {
973 result = op(a, b);
974 failed = failed || result !== expect;
975 }
976
977 if (failed)
978 fail(i, vala.type, j, valb.type, expect, result, opname);
979 }
980 }
981 }
982
983 if (failures.length == 0)
984 return "no failures reported!";
985
986 return "\n" + failures.join(",\n");
987 }
988 assertEq(testComparisons(), "no failures reported!");

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