source: python/trunk/Tools/pybench/Unicode.py@ 1538

Last change on this file since 1538 was 2, checked in by Yuri Dario, 15 years ago

Initial import for vendor code.
  • Property svn:eol-style set to native
File size: 10.8 KB
Line 
1try:
2 unicode
3except NameError:
4 raise ImportError
5
6from pybench import Test
7from string import join
8
9class ConcatUnicode(Test):
10
11 version = 2.0
12 operations = 10 * 5
13 rounds = 60000
14
15 def test(self):
16
17 # Make sure the strings are *not* interned
18 s = unicode(join(map(str,range(100))))
19 t = unicode(join(map(str,range(1,101))))
20
21 for i in xrange(self.rounds):
22 t + s
23 t + s
24 t + s
25 t + s
26 t + s
27
28 t + s
29 t + s
30 t + s
31 t + s
32 t + s
33
34 t + s
35 t + s
36 t + s
37 t + s
38 t + s
39
40 t + s
41 t + s
42 t + s
43 t + s
44 t + s
45
46 t + s
47 t + s
48 t + s
49 t + s
50 t + s
51
52 t + s
53 t + s
54 t + s
55 t + s
56 t + s
57
58 t + s
59 t + s
60 t + s
61 t + s
62 t + s
63
64 t + s
65 t + s
66 t + s
67 t + s
68 t + s
69
70 t + s
71 t + s
72 t + s
73 t + s
74 t + s
75
76 t + s
77 t + s
78 t + s
79 t + s
80 t + s
81
82 def calibrate(self):
83
84 s = unicode(join(map(str,range(100))))
85 t = unicode(join(map(str,range(1,101))))
86
87 for i in xrange(self.rounds):
88 pass
89
90
91class CompareUnicode(Test):
92
93 version = 2.0
94 operations = 10 * 5
95 rounds = 150000
96
97 def test(self):
98
99 # Make sure the strings are *not* interned
100 s = unicode(join(map(str,range(10))))
101 t = unicode(join(map(str,range(10))) + "abc")
102
103 for i in xrange(self.rounds):
104 t < s
105 t > s
106 t == s
107 t > s
108 t < s
109
110 t < s
111 t > s
112 t == s
113 t > s
114 t < s
115
116 t < s
117 t > s
118 t == s
119 t > s
120 t < s
121
122 t < s
123 t > s
124 t == s
125 t > s
126 t < s
127
128 t < s
129 t > s
130 t == s
131 t > s
132 t < s
133
134 t < s
135 t > s
136 t == s
137 t > s
138 t < s
139
140 t < s
141 t > s
142 t == s
143 t > s
144 t < s
145
146 t < s
147 t > s
148 t == s
149 t > s
150 t < s
151
152 t < s
153 t > s
154 t == s
155 t > s
156 t < s
157
158 t < s
159 t > s
160 t == s
161 t > s
162 t < s
163
164 def calibrate(self):
165
166 s = unicode(join(map(str,range(10))))
167 t = unicode(join(map(str,range(10))) + "abc")
168
169 for i in xrange(self.rounds):
170 pass
171
172
173class CreateUnicodeWithConcat(Test):
174
175 version = 2.0
176 operations = 10 * 5
177 rounds = 80000
178
179 def test(self):
180
181 for i in xrange(self.rounds):
182 s = u'om'
183 s = s + u'xbx'
184 s = s + u'xcx'
185 s = s + u'xdx'
186 s = s + u'xex'
187
188 s = s + u'xax'
189 s = s + u'xbx'
190 s = s + u'xcx'
191 s = s + u'xdx'
192 s = s + u'xex'
193
194 s = s + u'xax'
195 s = s + u'xbx'
196 s = s + u'xcx'
197 s = s + u'xdx'
198 s = s + u'xex'
199
200 s = s + u'xax'
201 s = s + u'xbx'
202 s = s + u'xcx'
203 s = s + u'xdx'
204 s = s + u'xex'
205
206 s = s + u'xax'
207 s = s + u'xbx'
208 s = s + u'xcx'
209 s = s + u'xdx'
210 s = s + u'xex'
211
212 s = s + u'xax'
213 s = s + u'xbx'
214 s = s + u'xcx'
215 s = s + u'xdx'
216 s = s + u'xex'
217
218 s = s + u'xax'
219 s = s + u'xbx'
220 s = s + u'xcx'
221 s = s + u'xdx'
222 s = s + u'xex'
223
224 s = s + u'xax'
225 s = s + u'xbx'
226 s = s + u'xcx'
227 s = s + u'xdx'
228 s = s + u'xex'
229
230 s = s + u'xax'
231 s = s + u'xbx'
232 s = s + u'xcx'
233 s = s + u'xdx'
234 s = s + u'xex'
235
236 s = s + u'xax'
237 s = s + u'xbx'
238 s = s + u'xcx'
239 s = s + u'xdx'
240 s = s + u'xex'
241
242 def calibrate(self):
243
244 for i in xrange(self.rounds):
245 pass
246
247
248class UnicodeSlicing(Test):
249
250 version = 2.0
251 operations = 5 * 7
252 rounds = 140000
253
254 def test(self):
255
256 s = unicode(join(map(str,range(100))))
257
258 for i in xrange(self.rounds):
259
260 s[50:]
261 s[:25]
262 s[50:55]
263 s[-1:]
264 s[:1]
265 s[2:]
266 s[11:-11]
267
268 s[50:]
269 s[:25]
270 s[50:55]
271 s[-1:]
272 s[:1]
273 s[2:]
274 s[11:-11]
275
276 s[50:]
277 s[:25]
278 s[50:55]
279 s[-1:]
280 s[:1]
281 s[2:]
282 s[11:-11]
283
284 s[50:]
285 s[:25]
286 s[50:55]
287 s[-1:]
288 s[:1]
289 s[2:]
290 s[11:-11]
291
292 s[50:]
293 s[:25]
294 s[50:55]
295 s[-1:]
296 s[:1]
297 s[2:]
298 s[11:-11]
299
300 def calibrate(self):
301
302 s = unicode(join(map(str,range(100))))
303
304 for i in xrange(self.rounds):
305 pass
306
307### String methods
308
309class UnicodeMappings(Test):
310
311 version = 2.0
312 operations = 3 * (5 + 4 + 2 + 1)
313 rounds = 10000
314
315 def test(self):
316
317 s = join(map(unichr,range(20)),'')
318 t = join(map(unichr,range(100)),'')
319 u = join(map(unichr,range(500)),'')
320 v = join(map(unichr,range(1000)),'')
321
322 for i in xrange(self.rounds):
323
324 s.lower()
325 s.lower()
326 s.lower()
327 s.lower()
328 s.lower()
329
330 s.upper()
331 s.upper()
332 s.upper()
333 s.upper()
334 s.upper()
335
336 s.title()
337 s.title()
338 s.title()
339 s.title()
340 s.title()
341
342 t.lower()
343 t.lower()
344 t.lower()
345 t.lower()
346
347 t.upper()
348 t.upper()
349 t.upper()
350 t.upper()
351
352 t.title()
353 t.title()
354 t.title()
355 t.title()
356
357 u.lower()
358 u.lower()
359
360 u.upper()
361 u.upper()
362
363 u.title()
364 u.title()
365
366 v.lower()
367
368 v.upper()
369
370 v.title()
371
372 def calibrate(self):
373
374 s = join(map(unichr,range(20)),'')
375 t = join(map(unichr,range(100)),'')
376 u = join(map(unichr,range(500)),'')
377 v = join(map(unichr,range(1000)),'')
378
379 for i in xrange(self.rounds):
380 pass
381
382class UnicodePredicates(Test):
383
384 version = 2.0
385 operations = 5 * 9
386 rounds = 120000
387
388 def test(self):
389
390 data = (u'abc', u'123', u' ', u'\u1234\u2345\u3456', u'\uFFFF'*10)
391 len_data = len(data)
392
393 for i in xrange(self.rounds):
394 s = data[i % len_data]
395
396 s.isalnum()
397 s.isalpha()
398 s.isdecimal()
399 s.isdigit()
400 s.islower()
401 s.isnumeric()
402 s.isspace()
403 s.istitle()
404 s.isupper()
405
406 s.isalnum()
407 s.isalpha()
408 s.isdecimal()
409 s.isdigit()
410 s.islower()
411 s.isnumeric()
412 s.isspace()
413 s.istitle()
414 s.isupper()
415
416 s.isalnum()
417 s.isalpha()
418 s.isdecimal()
419 s.isdigit()
420 s.islower()
421 s.isnumeric()
422 s.isspace()
423 s.istitle()
424 s.isupper()
425
426 s.isalnum()
427 s.isalpha()
428 s.isdecimal()
429 s.isdigit()
430 s.islower()
431 s.isnumeric()
432 s.isspace()
433 s.istitle()
434 s.isupper()
435
436 s.isalnum()
437 s.isalpha()
438 s.isdecimal()
439 s.isdigit()
440 s.islower()
441 s.isnumeric()
442 s.isspace()
443 s.istitle()
444 s.isupper()
445
446 def calibrate(self):
447
448 data = (u'abc', u'123', u' ', u'\u1234\u2345\u3456', u'\uFFFF'*10)
449 len_data = len(data)
450
451 for i in xrange(self.rounds):
452 s = data[i % len_data]
453
454try:
455 import unicodedata
456except ImportError:
457 pass
458else:
459 class UnicodeProperties(Test):
460
461 version = 2.0
462 operations = 5 * 8
463 rounds = 100000
464
465 def test(self):
466
467 data = (u'a', u'1', u' ', u'\u1234', u'\uFFFF')
468 len_data = len(data)
469 digit = unicodedata.digit
470 numeric = unicodedata.numeric
471 decimal = unicodedata.decimal
472 category = unicodedata.category
473 bidirectional = unicodedata.bidirectional
474 decomposition = unicodedata.decomposition
475 mirrored = unicodedata.mirrored
476 combining = unicodedata.combining
477
478 for i in xrange(self.rounds):
479
480 c = data[i % len_data]
481
482 digit(c, None)
483 numeric(c, None)
484 decimal(c, None)
485 category(c)
486 bidirectional(c)
487 decomposition(c)
488 mirrored(c)
489 combining(c)
490
491 digit(c, None)
492 numeric(c, None)
493 decimal(c, None)
494 category(c)
495 bidirectional(c)
496 decomposition(c)
497 mirrored(c)
498 combining(c)
499
500 digit(c, None)
501 numeric(c, None)
502 decimal(c, None)
503 category(c)
504 bidirectional(c)
505 decomposition(c)
506 mirrored(c)
507 combining(c)
508
509 digit(c, None)
510 numeric(c, None)
511 decimal(c, None)
512 category(c)
513 bidirectional(c)
514 decomposition(c)
515 mirrored(c)
516 combining(c)
517
518 digit(c, None)
519 numeric(c, None)
520 decimal(c, None)
521 category(c)
522 bidirectional(c)
523 decomposition(c)
524 mirrored(c)
525 combining(c)
526
527 def calibrate(self):
528
529 data = (u'a', u'1', u' ', u'\u1234', u'\uFFFF')
530 len_data = len(data)
531 digit = unicodedata.digit
532 numeric = unicodedata.numeric
533 decimal = unicodedata.decimal
534 category = unicodedata.category
535 bidirectional = unicodedata.bidirectional
536 decomposition = unicodedata.decomposition
537 mirrored = unicodedata.mirrored
538 combining = unicodedata.combining
539
540 for i in xrange(self.rounds):
541
542 c = data[i % len_data]
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