1 from pybench import Test

     2 

     3 class IfThenElse(Test):

     4 

     5     version = 2.0

     6     operations = 30*3 # hard to say...

     7     rounds = 150000

     8 

     9     def test(self):

    10 

    11         a,b,c = 1,2,3

    12         for i in xrange(self.rounds):

    13 

    14             if a == 1:

    15                 if b == 2:

    16                     if c != 3:

    17                         c = 3

    18                         b = 3

    19                     else:

    20                         c = 2

    21                 elif b == 3:

    22                     b = 2

    23                     a = 2

    24             elif a == 2:

    25                 a = 3

    26             else:

    27                 a = 1

    28 

    29             if a == 1:

    30                 if b == 2:

    31                     if c != 3:

    32                         c = 3

    33                         b = 3

    34                     else:

    35                         c = 2

    36                 elif b == 3:

    37                     b = 2

    38                     a = 2

    39             elif a == 2:

    40                 a = 3

    41             else:

    42                 a = 1

    43 

    44             if a == 1:

    45                 if b == 2:

    46                     if c != 3:

    47                         c = 3

    48                         b = 3

    49                     else:

    50                         c = 2

    51                 elif b == 3:

    52                     b = 2

    53                     a = 2

    54             elif a == 2:

    55                 a = 3

    56             else:

    57                 a = 1

    58 

    59             if a == 1:

    60                 if b == 2:

    61                     if c != 3:

    62                         c = 3

    63                         b = 3

    64                     else:

    65                         c = 2

    66                 elif b == 3:

    67                     b = 2

    68                     a = 2

    69             elif a == 2:

    70                 a = 3

    71             else:

    72                 a = 1

    73 

    74             if a == 1:

    75                 if b == 2:

    76                     if c != 3:

    77                         c = 3

    78                         b = 3

    79                     else:

    80                         c = 2

    81                 elif b == 3:

    82                     b = 2

    83                     a = 2

    84             elif a == 2:

    85                 a = 3

    86             else:

    87                 a = 1

    88 

    89             if a == 1:

    90                 if b == 2:

    91                     if c != 3:

    92                         c = 3

    93                         b = 3

    94                     else:

    95                         c = 2

    96                 elif b == 3:

    97                     b = 2

    98                     a = 2

    99             elif a == 2:

   100                 a = 3

   101             else:

   102                 a = 1

   103 

   104             if a == 1:

   105                 if b == 2:

   106                     if c != 3:

   107                         c = 3

   108                         b = 3

   109                     else:

   110                         c = 2

   111                 elif b == 3:

   112                     b = 2

   113                     a = 2

   114             elif a == 2:

   115                 a = 3

   116             else:

   117                 a = 1

   118 

   119             if a == 1:

   120                 if b == 2:

   121                     if c != 3:

   122                         c = 3

   123                         b = 3

   124                     else:

   125                         c = 2

   126                 elif b == 3:

   127                     b = 2

   128                     a = 2

   129             elif a == 2:

   130                 a = 3

   131             else:

   132                 a = 1

   133 

   134             if a == 1:

   135                 if b == 2:

   136                     if c != 3:

   137                         c = 3

   138                         b = 3

   139                     else:

   140                         c = 2

   141                 elif b == 3:

   142                     b = 2

   143                     a = 2

   144             elif a == 2:

   145                 a = 3

   146             else:

   147                 a = 1

   148 

   149             if a == 1:

   150                 if b == 2:

   151                     if c != 3:

   152                         c = 3

   153                         b = 3

   154                     else:

   155                         c = 2

   156                 elif b == 3:

   157                     b = 2

   158                     a = 2

   159             elif a == 2:

   160                 a = 3

   161             else:

   162                 a = 1

   163 

   164             if a == 1:

   165                 if b == 2:

   166                     if c != 3:

   167                         c = 3

   168                         b = 3

   169                     else:

   170                         c = 2

   171                 elif b == 3:

   172                     b = 2

   173                     a = 2

   174             elif a == 2:

   175                 a = 3

   176             else:

   177                 a = 1

   178 

   179             if a == 1:

   180                 if b == 2:

   181                     if c != 3:

   182                         c = 3

   183                         b = 3

   184                     else:

   185                         c = 2

   186                 elif b == 3:

   187                     b = 2

   188                     a = 2

   189             elif a == 2:

   190                 a = 3

   191             else:

   192                 a = 1

   193 

   194             if a == 1:

   195                 if b == 2:

   196                     if c != 3:

   197                         c = 3

   198                         b = 3

   199                     else:

   200                         c = 2

   201                 elif b == 3:

   202                     b = 2

   203                     a = 2

   204             elif a == 2:

   205                 a = 3

   206             else:

   207                 a = 1

   208 

   209             if a == 1:

   210                 if b == 2:

   211                     if c != 3:

   212                         c = 3

   213                         b = 3

   214                     else:

   215                         c = 2

   216                 elif b == 3:

   217                     b = 2

   218                     a = 2

   219             elif a == 2:

   220                 a = 3

   221             else:

   222                 a = 1

   223 

   224             if a == 1:

   225                 if b == 2:

   226                     if c != 3:

   227                         c = 3

   228                         b = 3

   229                     else:

   230                         c = 2

   231                 elif b == 3:

   232                     b = 2

   233                     a = 2

   234             elif a == 2:

   235                 a = 3

   236             else:

   237                 a = 1

   238 

   239             if a == 1:

   240                 if b == 2:

   241                     if c != 3:

   242                         c = 3

   243                         b = 3

   244                     else:

   245                         c = 2

   246                 elif b == 3:

   247                     b = 2

   248                     a = 2

   249             elif a == 2:

   250                 a = 3

   251             else:

   252                 a = 1

   253 

   254             if a == 1:

   255                 if b == 2:

   256                     if c != 3:

   257                         c = 3

   258                         b = 3

   259                     else:

   260                         c = 2

   261                 elif b == 3:

   262                     b = 2

   263                     a = 2

   264             elif a == 2:

   265                 a = 3

   266             else:

   267                 a = 1

   268 

   269             if a == 1:

   270                 if b == 2:

   271                     if c != 3:

   272                         c = 3

   273                         b = 3

   274                     else:

   275                         c = 2

   276                 elif b == 3:

   277                     b = 2

   278                     a = 2

   279             elif a == 2:

   280                 a = 3

   281             else:

   282                 a = 1

   283 

   284             if a == 1:

   285                 if b == 2:

   286                     if c != 3:

   287                         c = 3

   288                         b = 3

   289                     else:

   290                         c = 2

   291                 elif b == 3:

   292                     b = 2

   293                     a = 2

   294             elif a == 2:

   295                 a = 3

   296             else:

   297                 a = 1

   298 

   299             if a == 1:

   300                 if b == 2:

   301                     if c != 3:

   302                         c = 3

   303                         b = 3

   304                     else:

   305                         c = 2

   306                 elif b == 3:

   307                     b = 2

   308                     a = 2

   309             elif a == 2:

   310                 a = 3

   311             else:

   312                 a = 1

   313 

   314             if a == 1:

   315                 if b == 2:

   316                     if c != 3:

   317                         c = 3

   318                         b = 3

   319                     else:

   320                         c = 2

   321                 elif b == 3:

   322                     b = 2

   323                     a = 2

   324             elif a == 2:

   325                 a = 3

   326             else:

   327                 a = 1

   328 

   329             if a == 1:

   330                 if b == 2:

   331                     if c != 3:

   332                         c = 3

   333                         b = 3

   334                     else:

   335                         c = 2

   336                 elif b == 3:

   337                     b = 2

   338                     a = 2

   339             elif a == 2:

   340                 a = 3

   341             else:

   342                 a = 1

   343 

   344             if a == 1:

   345                 if b == 2:

   346                     if c != 3:

   347                         c = 3

   348                         b = 3

   349                     else:

   350                         c = 2

   351                 elif b == 3:

   352                     b = 2

   353                     a = 2

   354             elif a == 2:

   355                 a = 3

   356             else:

   357                 a = 1

   358 

   359             if a == 1:

   360                 if b == 2:

   361                     if c != 3:

   362                         c = 3

   363                         b = 3

   364                     else:

   365                         c = 2

   366                 elif b == 3:

   367                     b = 2

   368                     a = 2

   369             elif a == 2:

   370                 a = 3

   371             else:

   372                 a = 1

   373 

   374             if a == 1:

   375                 if b == 2:

   376                     if c != 3:

   377                         c = 3

   378                         b = 3

   379                     else:

   380                         c = 2

   381                 elif b == 3:

   382                     b = 2

   383                     a = 2

   384             elif a == 2:

   385                 a = 3

   386             else:

   387                 a = 1

   388 

   389             if a == 1:

   390                 if b == 2:

   391                     if c != 3:

   392                         c = 3

   393                         b = 3

   394                     else:

   395                         c = 2

   396                 elif b == 3:

   397                     b = 2

   398                     a = 2

   399             elif a == 2:

   400                 a = 3

   401             else:

   402                 a = 1

   403 

   404             if a == 1:

   405                 if b == 2:

   406                     if c != 3:

   407                         c = 3

   408                         b = 3

   409                     else:

   410                         c = 2

   411                 elif b == 3:

   412                     b = 2

   413                     a = 2

   414             elif a == 2:

   415                 a = 3

   416             else:

   417                 a = 1

   418 

   419             if a == 1:

   420                 if b == 2:

   421                     if c != 3:

   422                         c = 3

   423                         b = 3

   424                     else:

   425                         c = 2

   426                 elif b == 3:

   427                     b = 2

   428                     a = 2

   429             elif a == 2:

   430                 a = 3

   431             else:

   432                 a = 1

   433 

   434             if a == 1:

   435                 if b == 2:

   436                     if c != 3:

   437                         c = 3

   438                         b = 3

   439                     else:

   440                         c = 2

   441                 elif b == 3:

   442                     b = 2

   443                     a = 2

   444             elif a == 2:

   445                 a = 3

   446             else:

   447                 a = 1

   448 

   449             if a == 1:

   450                 if b == 2:

   451                     if c != 3:

   452                         c = 3

   453                         b = 3

   454                     else:

   455                         c = 2

   456                 elif b == 3:

   457                     b = 2

   458                     a = 2

   459             elif a == 2:

   460                 a = 3

   461             else:

   462                 a = 1

   463 

   464     def calibrate(self):

   465 

   466         a,b,c = 1,2,3

   467         for i in xrange(self.rounds):

   468             pass

   469 

   470 class NestedForLoops(Test):

   471 

   472     version = 2.0

   473     operations = 1000*10*5

   474     rounds = 300

   475 

   476     def test(self):

   477 

   478         l1 = range(1000)

   479         l2 = range(10)

   480         l3 = range(5)

   481         for i in xrange(self.rounds):

   482             for i in l1:

   483                 for j in l2:

   484                     for k in l3:

   485                         pass

   486 

   487     def calibrate(self):

   488 

   489         l1 = range(1000)

   490         l2 = range(10)

   491         l3 = range(5)

   492         for i in xrange(self.rounds):

   493             pass

   494 

   495 class ForLoops(Test):

   496 

   497     version = 2.0

   498     operations = 5 * 5

   499     rounds = 10000

   500 

   501     def test(self):

   502 

   503         l1 = range(100)

   504         for i in xrange(self.rounds):

   505             for i in l1:

   506                 pass

   507             for i in l1:

   508                 pass

   509             for i in l1:

   510                 pass

   511             for i in l1:

   512                 pass

   513             for i in l1:

   514                 pass

   515 

   516             for i in l1:

   517                 pass

   518             for i in l1:

   519                 pass

   520             for i in l1:

   521                 pass

   522             for i in l1:

   523                 pass

   524             for i in l1:

   525                 pass

   526 

   527             for i in l1:

   528                 pass

   529             for i in l1:

   530                 pass

   531             for i in l1:

   532                 pass

   533             for i in l1:

   534                 pass

   535             for i in l1:

   536                 pass

   537 

   538             for i in l1:

   539                 pass

   540             for i in l1:

   541                 pass

   542             for i in l1:

   543                 pass

   544             for i in l1:

   545                 pass

   546             for i in l1:

   547                 pass

   548 

   549             for i in l1:

   550                 pass

   551             for i in l1:

   552                 pass

   553             for i in l1:

   554                 pass

   555             for i in l1:

   556                 pass

   557             for i in l1:

   558                 pass

   559 

   560     def calibrate(self):

   561 

   562         l1 = range(1000)

   563         for i in xrange(self.rounds):

   564             pass