Changes in tests/test.py [a468e1e9:2cd949b]
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tests/test.py (modified) (16 diffs)
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tests/test.py
ra468e1e9 r2cd949b 6 6 7 7 import argparse 8 import itertools9 8 import re 10 9 import sys … … 24 23 25 24 def match_test(path): 26 match = re.search("^%s\/([\w\/\-_]*).expect\/([\w\-_]+)(\. nast|\.oast)?(\.[\w\-_]+)?\.txt$" % settings.SRCDIR, path)25 match = re.search("^%s\/([\w\/\-_]*).expect\/([\w\-_]+)(\.[\w\-_]+)?\.txt$" % settings.SRCDIR, path) 27 26 if match : 28 27 test = Test() 29 28 test.name = match.group(2) 30 29 test.path = match.group(1) 31 test.arch = match.group(4)[1:] if match.group(4) else None 32 33 astv = match.group(3)[1:] if match.group(3) else None 34 if astv == 'oast': 35 test.astv = 'old' 36 elif astv == 'nast': 37 test.astv = 'new' 38 elif astv: 39 print('ERROR: "%s", expect file has astv but it is not "nast" or "oast"' % testname, file=sys.stderr) 40 sys.exit(1) 41 42 expected.append(test) 30 test.arch = match.group(3)[1:] if match.group(3) else None 31 if settings.arch.match(test.arch): 32 expected.append(test) 43 33 44 34 path_walk( match_test ) … … 63 53 ] 64 54 65 # sort the test alphabetically for convenience66 test_list.sort(key=lambda t: ('~' if t.arch else '') + t.target() + (t.arch if t.arch else ''))67 68 55 return test_list 69 56 … … 76 63 if options.regenerate_expected : 77 64 for testname in options.tests : 78 testname = os.path.normpath( os.path.join(settings.SRCDIR, testname) ) 79 80 # first check if this is a valid name to regenerate 65 testname = canonical_path( testname ) 81 66 if Test.valid_name(testname): 82 # this is a valid name, let's check if it already exists83 67 found = [test for test in all_tests if canonical_path( test.target() ) == testname] 84 setup = itertools.product(settings.all_arch if options.arch else [None], settings.all_ast if options.ast else [None]) 85 if not found: 86 # it's a new name, create it according to the name and specified architecture/ast version 87 tests.extend( [Test.new_target(testname, arch, ast) for arch, ast in setup] ) 88 elif len(found) == 1 and not found[0].arch: 89 # we found a single test, the user better be wanting to create a cross platform test 90 if options.arch: 91 print('ERROR: "%s", test has no specified architecture but --arch was specified, ignoring it' % testname, file=sys.stderr) 92 elif options.ast: 93 print('ERROR: "%s", test has no specified ast version but --ast was specified, ignoring it' % testname, file=sys.stderr) 94 else: 95 tests.append( found[0] ) 96 else: 97 # this test is already cross platform, just add a test for each platform the user asked 98 tests.extend( [Test.new_target(testname, arch, ast) for arch, ast in setup] ) 99 100 # print a warning if it users didn't ask for a specific architecture 101 found_arch = [f.arch for f in found if f.arch] 102 if found_arch and not options.arch: 103 print('WARNING: "%s", test has architecture specific expected files but --arch was not specified, regenerating only for current host' % testname, file=sys.stderr) 104 105 106 # print a warning if it users didn't ask for a specific ast version 107 found_astv = [f.astv for f in found if f.astv] 108 if found_astv and not options.ast: 109 print('WARNING: "%s", test has ast version specific expected files but --ast was not specified, regenerating only for current ast' % testname, file=sys.stderr) 110 68 tests.append( found[0] if len(found) == 1 else Test.from_target(testname) ) 111 69 else : 112 70 print('ERROR: "%s", tests are not allowed to end with a C/C++/CFA extension, ignoring it' % testname, file=sys.stderr) … … 118 76 119 77 if test : 120 tests. extend( test)78 tests.append( test[0] ) 121 79 else : 122 80 print('ERROR: No expected file for test %s, ignoring it' % testname, file=sys.stderr) … … 128 86 # create a parser with the arguments for the tests script 129 87 parser = argparse.ArgumentParser(description='Script which runs cforall tests') 130 parser.add_argument('--ast', help='Test for specific ast', type=comma_separated(str), default=None) 131 parser.add_argument('--arch', help='Test for specific architecture', type=comma_separated(str), default=None) 132 parser.add_argument('--debug', help='Run all tests in debug or release', type=comma_separated(yes_no), default='yes') 133 parser.add_argument('--install', help='Run all tests based on installed binaries or tree binaries', type=comma_separated(yes_no), default='no') 134 parser.add_argument('--continue', help='When multiple specifications are passed (debug/install/arch), sets whether or not to continue if the last specification failed', type=yes_no, default='yes', dest='continue_') 135 parser.add_argument('--timeout', help='Maximum duration in seconds after a single test is considered to have timed out', type=int, default=120) 88 parser.add_argument('--debug', help='Run all tests in debug or release', type=yes_no, default='yes') 89 parser.add_argument('--install', help='Run all tests based on installed binaries or tree binaries', type=yes_no, default='no') 90 parser.add_argument('--arch', help='Test for specific architecture', type=str, default='') 91 parser.add_argument('--timeout', help='Maximum duration in seconds after a single test is considered to have timed out', type=int, default=60) 136 92 parser.add_argument('--global-timeout', help='Maximum cumulative duration in seconds after the ALL tests are considered to have timed out', type=int, default=7200) 137 parser.add_argument('--timeout-with-gdb', help='Instead of killing the command when it times out, orphan it and print process id to allow gdb to attach', type=yes_no, default="no")138 93 parser.add_argument('--dry-run', help='Don\'t run the tests, only output the commands', action='store_true') 139 94 parser.add_argument('--list', help='List all test available', action='store_true') … … 143 98 parser.add_argument('-j', '--jobs', help='Number of tests to run simultaneously', type=int) 144 99 parser.add_argument('--list-comp', help='List all valide arguments', action='store_true') 145 parser.add_argument('--list-dist', help='List all tests for distribution', action='store_true')146 100 parser.add_argument('-I','--include', help='Directory of test to include, can be used multiple time, All if omitted', action='append') 147 101 parser.add_argument('-E','--exclude', help='Directory of test to exclude, can be used multiple time, None if omitted', action='append') … … 156 110 157 111 # script must have at least some tests to run or be listing 158 listing = options.list or options.list_comp or options.list_dist112 listing = options.list or options.list_comp 159 113 all_tests = options.all 160 114 some_tests = len(options.tests) > 0 … … 191 145 test.prepare() 192 146 193 # ----------194 # MAKE195 # ----------196 147 # build, skipping to next test on error 197 148 with Timed() as comp_dur: 198 149 make_ret, _ = make( test.target(), output_file=subprocess.DEVNULL, error=out_file, error_file = err_file ) 199 150 200 # ---------- 201 # RUN 202 # ---------- 151 run_dur = None 203 152 # run everything in a temp directory to make sure core file are handled properly 204 run_dur = None205 153 with tempdir(): 206 # if the make command succe eds continue otherwise skip to diff154 # if the make command succeds continue otherwise skip to diff 207 155 if success(make_ret): 208 156 with Timed() as run_dur: … … 218 166 if success(retcode): 219 167 if settings.generating : 220 # if we are o nly generating the output we still need to check that the test actually exists168 # if we are ounly generating the output we still need to check that the test actually exists 221 169 if no_rule(out_file, test.target()) : 222 170 retcode = 1 … … 230 178 231 179 else: 232 if os.stat(out_file).st_size < 1048576: 233 with open (out_file, "r", encoding='latin-1') as myfile: # use latin-1 so all chars mean something. 234 error = myfile.read() 235 else: 236 error = "Output log can't be read, file is bigger than 1MB, see {} for actual error\n".format(out_file) 180 with open (out_file, "r") as myfile: 181 error = myfile.read() 237 182 238 183 ret, info = core_info(exe_file) … … 269 214 except KeyboardInterrupt: 270 215 return False, "" 271 #except Exception as ex:272 # print("Unexpected error in worker thread running {}: {}".format(t.target(), ex), file=sys.stderr)273 #sys.stderr.flush()274 #return False, ""216 except Exception as ex: 217 print("Unexpected error in worker thread: %s" % ex, file=sys.stderr) 218 sys.stderr.flush() 219 return False, "" 275 220 276 221 … … 280 225 make('clean', output_file=subprocess.DEVNULL, error=subprocess.DEVNULL) 281 226 282 # create the executor for our jobs 283 pool = multiprocessing.Pool(jobs) 227 # since python prints stacks by default on a interrupt, redo the interrupt handling to be silent 228 def worker_init(): 229 def sig_int(signal_num, frame): 230 pass 231 232 signal.signal(signal.SIGINT, sig_int) 233 234 # create the executor for our jobs and handle the signal properly 235 pool = multiprocessing.Pool(jobs, worker_init) 284 236 285 237 failed = False 238 239 def stop(x, y): 240 print("Tests interrupted by user", file=sys.stderr) 241 sys.exit(1) 242 signal.signal(signal.SIGINT, stop) 286 243 287 244 # for each test to run … … 321 278 make('clean', output_file=subprocess.DEVNULL, error=subprocess.DEVNULL) 322 279 323 return failed280 return 1 if failed else 0 324 281 325 282 … … 335 292 settings.init( options ) 336 293 337 # --------------------------------------------------338 # list all the test for auto completion programs339 # not pretty, single line, with the command line options340 if options.list_comp :341 # fetch the liest of all valid tests342 tests = list_tests( None, None )343 344 # print the possible options345 print("-h --help --debug --dry-run --list --ast=new --ast=old --arch --all --regenerate-expected --archive-errors --install --timeout --global-timeout --timeout-with-gdb -j --jobs -I --include -E --exclude --continue ", end='')346 print(" ".join(map(lambda t: "%s" % (t.target()), tests)))347 348 # done349 sys.exit(0)350 351 # --------------------------------------------------352 # list all the test for auto completion programs353 if options.list_dist :354 # fetch the liest of all valid tests355 tests = list_tests( None, None )356 357 for t in tests:358 print(os.path.relpath(t.expect(), settings.SRCDIR), end=' ')359 print(os.path.relpath(t.input() , settings.SRCDIR), end=' ')360 code, out = make_recon(t.target())361 362 if code != 0:363 print('ERROR: recond failed for test {}'.format(t.target()), file=sys.stderr)364 sys.exit(1)365 366 print(' '.join(re.findall('([^\s]+\.cfa)', out)), end=' ')367 368 print('')369 370 # done371 sys.exit(0)372 373 374 # --------------------------------------------------375 # list all the tests for users, in a pretty format376 if options.list :377 # fetch the liest of all valid tests378 tests = list_tests( options.include, options.exclude )379 380 # print the available tests381 fancy_print("\n".join(map(lambda t: t.toString(), tests)))382 383 # done384 sys.exit(0)385 386 294 # fetch the liest of all valid tests 387 295 all_tests = list_tests( options.include, options.exclude ) 388 296 297 389 298 # if user wants all tests than no other treatement of the test list is required 390 if options.all or options. include :299 if options.all or options.list or options.list_comp or options.include : 391 300 tests = all_tests 392 301 … … 400 309 sys.exit(1) 401 310 402 # prep invariants 403 settings.prep_output(tests) 404 failed = 0 405 406 # check if the expected files aren't empty 407 if not options.regenerate_expected: 408 for t in tests: 409 if is_empty(t.expect()): 410 print('WARNING: test "{}" has empty .expect file'.format(t.target()), file=sys.stderr) 411 412 # for each build configurations, run the test 413 with Timed() as total_dur: 414 for ast, arch, debug, install in itertools.product(settings.all_ast, settings.all_arch, settings.all_debug, settings.all_install): 415 settings.ast = ast 416 settings.arch = arch 417 settings.debug = debug 418 settings.install = install 419 420 # filter out the tests for a different architecture 421 # tests are the same across debug/install 422 local_tests = settings.ast.filter( tests ) 423 local_tests = settings.arch.filter( local_tests ) 424 options.jobs, forceJobs = job_count( options, local_tests ) 425 settings.update_make_cmd(forceJobs, options.jobs) 426 427 # check the build configuration works 428 settings.validate() 429 430 # print configuration 431 print('%s %i tests on %i cores (%s:%s - %s)' % ( 432 'Regenerating' if settings.generating else 'Running', 433 len(local_tests), 434 options.jobs, 435 settings.ast.string, 436 settings.arch.string, 437 settings.debug.string 438 )) 439 if not local_tests : 440 print('WARNING: No tests for this configuration') 441 continue 442 443 # otherwise run all tests and make sure to return the correct error code 444 failed = run_tests(local_tests, options.jobs) 445 if failed: 446 result = 1 447 if not settings.continue_: 448 break 449 450 print('Tests took %s' % fmtDur( total_dur.duration )) 451 sys.exit( failed ) 311 312 # sort the test alphabetically for convenience 313 tests.sort(key=lambda t: (t.arch if t.arch else '') + t.target()) 314 315 # users may want to simply list the tests 316 if options.list_comp : 317 print("-h --help --debug --dry-run --list --arch --all --regenerate-expected --archive-errors --install --timeout --global-timeout -j --jobs ", end='') 318 print(" ".join(map(lambda t: "%s" % (t.target()), tests))) 319 320 elif options.list : 321 print("Listing for %s:%s"% (settings.arch.string, settings.debug.string)) 322 fancy_print("\n".join(map(lambda t: t.toString(), tests))) 323 324 else : 325 # check the build configuration works 326 settings.prep_output(tests) 327 settings.validate() 328 329 options.jobs, forceJobs = job_count( options, tests ) 330 settings.update_make_cmd(forceJobs, options.jobs) 331 332 print('%s %i tests on %i cores (%s:%s)' % ( 333 'Regenerating' if settings.generating else 'Running', 334 len(tests), 335 options.jobs, 336 settings.arch.string, 337 settings.debug.string 338 )) 339 340 # otherwise run all tests and make sure to return the correct error code 341 sys.exit( run_tests(tests, options.jobs) )
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