verify.py revision 13137
112870Sgabeblack@google.com#!/usr/bin/env python2 212870Sgabeblack@google.com# 312870Sgabeblack@google.com# Copyright 2018 Google, Inc. 412870Sgabeblack@google.com# 512870Sgabeblack@google.com# Redistribution and use in source and binary forms, with or without 612870Sgabeblack@google.com# modification, are permitted provided that the following conditions are 712870Sgabeblack@google.com# met: redistributions of source code must retain the above copyright 812870Sgabeblack@google.com# notice, this list of conditions and the following disclaimer; 912870Sgabeblack@google.com# redistributions in binary form must reproduce the above copyright 1012870Sgabeblack@google.com# notice, this list of conditions and the following disclaimer in the 1112870Sgabeblack@google.com# documentation and/or other materials provided with the distribution; 1212870Sgabeblack@google.com# neither the name of the copyright holders nor the names of its 1312870Sgabeblack@google.com# contributors may be used to endorse or promote products derived from 1412870Sgabeblack@google.com# this software without specific prior written permission. 1512870Sgabeblack@google.com# 1612870Sgabeblack@google.com# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 1712870Sgabeblack@google.com# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 1812870Sgabeblack@google.com# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 1912870Sgabeblack@google.com# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 2012870Sgabeblack@google.com# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 2112870Sgabeblack@google.com# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 2212870Sgabeblack@google.com# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 2312870Sgabeblack@google.com# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 2412870Sgabeblack@google.com# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 2512870Sgabeblack@google.com# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 2612870Sgabeblack@google.com# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 2712870Sgabeblack@google.com# 2812870Sgabeblack@google.com# Authors: Gabe Black 2912870Sgabeblack@google.com 3012870Sgabeblack@google.comfrom __future__ import print_function 3112870Sgabeblack@google.com 3212870Sgabeblack@google.comimport argparse 3313003Sgabeblack@google.comimport collections 3413003Sgabeblack@google.comimport difflib 3512870Sgabeblack@google.comimport functools 3612870Sgabeblack@google.comimport inspect 3712870Sgabeblack@google.comimport itertools 3812870Sgabeblack@google.comimport json 3913000Sgabeblack@google.comimport multiprocessing.pool 4012870Sgabeblack@google.comimport os 4113003Sgabeblack@google.comimport re 4212870Sgabeblack@google.comimport subprocess 4312870Sgabeblack@google.comimport sys 4412870Sgabeblack@google.com 4512870Sgabeblack@google.comscript_path = os.path.abspath(inspect.getfile(inspect.currentframe())) 4612870Sgabeblack@google.comscript_dir = os.path.dirname(script_path) 4712870Sgabeblack@google.comconfig_path = os.path.join(script_dir, 'config.py') 4812870Sgabeblack@google.com 4912870Sgabeblack@google.comsystemc_rel_path = 'systemc' 5012870Sgabeblack@google.comtests_rel_path = os.path.join(systemc_rel_path, 'tests') 5112870Sgabeblack@google.comjson_rel_path = os.path.join(tests_rel_path, 'tests.json') 5212870Sgabeblack@google.com 5312870Sgabeblack@google.com 5412870Sgabeblack@google.com 5512870Sgabeblack@google.comdef scons(*args): 5612870Sgabeblack@google.com args = ['scons'] + list(args) 5712870Sgabeblack@google.com subprocess.check_call(args) 5812870Sgabeblack@google.com 5912870Sgabeblack@google.com 6012870Sgabeblack@google.com 6112870Sgabeblack@google.comclass Test(object): 6212870Sgabeblack@google.com def __init__(self, target, suffix, build_dir, props): 6312870Sgabeblack@google.com self.target = target 6412870Sgabeblack@google.com self.suffix = suffix 6512870Sgabeblack@google.com self.build_dir = build_dir 6613003Sgabeblack@google.com self.props = {} 6712870Sgabeblack@google.com 6812870Sgabeblack@google.com for key, val in props.iteritems(): 6913003Sgabeblack@google.com self.set_prop(key, val) 7013003Sgabeblack@google.com 7113003Sgabeblack@google.com def set_prop(self, key, val): 7213003Sgabeblack@google.com setattr(self, key, val) 7313003Sgabeblack@google.com self.props[key] = val 7412870Sgabeblack@google.com 7512870Sgabeblack@google.com def dir(self): 7612870Sgabeblack@google.com return os.path.join(self.build_dir, tests_rel_path, self.path) 7712870Sgabeblack@google.com 7812870Sgabeblack@google.com def src_dir(self): 7912897Sgabeblack@google.com return os.path.join(script_dir, self.path) 8012870Sgabeblack@google.com 8113134Sgabeblack@google.com def expected_returncode_file(self): 8213134Sgabeblack@google.com return os.path.join(self.src_dir(), 'expected_returncode') 8313134Sgabeblack@google.com 8412870Sgabeblack@google.com def golden_dir(self): 8512870Sgabeblack@google.com return os.path.join(self.src_dir(), 'golden') 8612870Sgabeblack@google.com 8712870Sgabeblack@google.com def bin(self): 8812870Sgabeblack@google.com return '.'.join([self.name, self.suffix]) 8912870Sgabeblack@google.com 9012870Sgabeblack@google.com def full_path(self): 9112870Sgabeblack@google.com return os.path.join(self.dir(), self.bin()) 9212870Sgabeblack@google.com 9312870Sgabeblack@google.com def m5out_dir(self): 9412870Sgabeblack@google.com return os.path.join(self.dir(), 'm5out.' + self.suffix) 9512870Sgabeblack@google.com 9613002Sgabeblack@google.com def returncode_file(self): 9713002Sgabeblack@google.com return os.path.join(self.m5out_dir(), 'returncode') 9813002Sgabeblack@google.com 9912870Sgabeblack@google.com 10012870Sgabeblack@google.com 10112870Sgabeblack@google.comtest_phase_classes = {} 10212870Sgabeblack@google.com 10312870Sgabeblack@google.comclass TestPhaseMeta(type): 10412870Sgabeblack@google.com def __init__(cls, name, bases, d): 10512870Sgabeblack@google.com if not d.pop('abstract', False): 10612870Sgabeblack@google.com test_phase_classes[d['name']] = cls 10712870Sgabeblack@google.com 10812870Sgabeblack@google.com super(TestPhaseMeta, cls).__init__(name, bases, d) 10912870Sgabeblack@google.com 11012870Sgabeblack@google.comclass TestPhaseBase(object): 11112870Sgabeblack@google.com __metaclass__ = TestPhaseMeta 11212870Sgabeblack@google.com abstract = True 11312870Sgabeblack@google.com 11412870Sgabeblack@google.com def __init__(self, main_args, *args): 11512870Sgabeblack@google.com self.main_args = main_args 11612870Sgabeblack@google.com self.args = args 11712870Sgabeblack@google.com 11812870Sgabeblack@google.com def __lt__(self, other): 11912870Sgabeblack@google.com return self.number < other.number 12012870Sgabeblack@google.com 12112870Sgabeblack@google.comclass CompilePhase(TestPhaseBase): 12212870Sgabeblack@google.com name = 'compile' 12312870Sgabeblack@google.com number = 1 12412870Sgabeblack@google.com 12512870Sgabeblack@google.com def run(self, tests): 12612870Sgabeblack@google.com targets = list([test.full_path() for test in tests]) 12713034Sgabeblack@google.com scons_args = [ 'USE_SYSTEMC=1' ] + list(self.args) + targets 12812870Sgabeblack@google.com scons(*scons_args) 12912870Sgabeblack@google.com 13012870Sgabeblack@google.comclass RunPhase(TestPhaseBase): 13112870Sgabeblack@google.com name = 'execute' 13212870Sgabeblack@google.com number = 2 13312870Sgabeblack@google.com 13412870Sgabeblack@google.com def run(self, tests): 13513000Sgabeblack@google.com parser = argparse.ArgumentParser() 13613000Sgabeblack@google.com parser.add_argument('--timeout', type=int, metavar='SECONDS', 13713000Sgabeblack@google.com help='Time limit for each run in seconds.', 13813000Sgabeblack@google.com default=0) 13913000Sgabeblack@google.com parser.add_argument('-j', type=int, default=1, 14013000Sgabeblack@google.com help='How many tests to run in parallel.') 14113000Sgabeblack@google.com args = parser.parse_args(self.args) 14213000Sgabeblack@google.com 14313000Sgabeblack@google.com timeout_cmd = [ 14413000Sgabeblack@google.com 'timeout', 14513000Sgabeblack@google.com '--kill-after', str(args.timeout * 2), 14613000Sgabeblack@google.com str(args.timeout) 14713000Sgabeblack@google.com ] 14813100Sgabeblack@google.com curdir = os.getcwd() 14913000Sgabeblack@google.com def run_test(test): 15013000Sgabeblack@google.com cmd = [] 15113000Sgabeblack@google.com if args.timeout: 15213000Sgabeblack@google.com cmd.extend(timeout_cmd) 15313000Sgabeblack@google.com cmd.extend([ 15412870Sgabeblack@google.com test.full_path(), 15513100Sgabeblack@google.com '-red', os.path.abspath(test.m5out_dir()), 15612870Sgabeblack@google.com '--listener-mode=off', 15713003Sgabeblack@google.com '--quiet', 15813100Sgabeblack@google.com config_path, 15913100Sgabeblack@google.com '--working-dir', 16013100Sgabeblack@google.com os.path.dirname(test.src_dir()) 16113000Sgabeblack@google.com ]) 16213002Sgabeblack@google.com # Ensure the output directory exists. 16313002Sgabeblack@google.com if not os.path.exists(test.m5out_dir()): 16413002Sgabeblack@google.com os.makedirs(test.m5out_dir()) 16513001Sgabeblack@google.com try: 16613001Sgabeblack@google.com subprocess.check_call(cmd) 16713001Sgabeblack@google.com except subprocess.CalledProcessError, error: 16813001Sgabeblack@google.com returncode = error.returncode 16913001Sgabeblack@google.com else: 17013001Sgabeblack@google.com returncode = 0 17113100Sgabeblack@google.com os.chdir(curdir) 17213002Sgabeblack@google.com with open(test.returncode_file(), 'w') as rc: 17313001Sgabeblack@google.com rc.write('%d\n' % returncode) 17413000Sgabeblack@google.com 17513000Sgabeblack@google.com runnable = filter(lambda t: not t.compile_only, tests) 17613000Sgabeblack@google.com if args.j == 1: 17713000Sgabeblack@google.com map(run_test, runnable) 17813000Sgabeblack@google.com else: 17913000Sgabeblack@google.com tp = multiprocessing.pool.ThreadPool(args.j) 18013000Sgabeblack@google.com map(lambda t: tp.apply_async(run_test, (t,)), runnable) 18113000Sgabeblack@google.com tp.close() 18213000Sgabeblack@google.com tp.join() 18312870Sgabeblack@google.com 18413003Sgabeblack@google.comclass Checker(object): 18513003Sgabeblack@google.com def __init__(self, ref, test, tag): 18613003Sgabeblack@google.com self.ref = ref 18713003Sgabeblack@google.com self.test = test 18813003Sgabeblack@google.com self.tag = tag 18913003Sgabeblack@google.com 19013003Sgabeblack@google.com def check(self): 19113003Sgabeblack@google.com with open(self.text) as test_f, open(self.ref) as ref_f: 19213003Sgabeblack@google.com return test_f.read() == ref_f.read() 19313003Sgabeblack@google.com 19413055Sgabeblack@google.comdef tagged_filt(tag, num): 19513055Sgabeblack@google.com return (r'^\n{}: \({}{}\) .*\n(In file: .*\n)?' 19613055Sgabeblack@google.com r'(In process: [\w.]* @ .*\n)?').format(tag, tag[0], num) 19713055Sgabeblack@google.com 19813137Sgabeblack@google.comdef error_filt(num): 19913137Sgabeblack@google.com return tagged_filt('Error', num) 20013137Sgabeblack@google.com 20113055Sgabeblack@google.comdef warning_filt(num): 20213055Sgabeblack@google.com return tagged_filt('Warning', num) 20313055Sgabeblack@google.com 20413055Sgabeblack@google.comdef info_filt(num): 20513055Sgabeblack@google.com return tagged_filt('Info', num) 20613055Sgabeblack@google.com 20713003Sgabeblack@google.comclass LogChecker(Checker): 20813003Sgabeblack@google.com def merge_filts(*filts): 20913003Sgabeblack@google.com filts = map(lambda f: '(' + f + ')', filts) 21013003Sgabeblack@google.com filts = '|'.join(filts) 21113003Sgabeblack@google.com return re.compile(filts, flags=re.MULTILINE) 21213003Sgabeblack@google.com 21313003Sgabeblack@google.com ref_filt = merge_filts( 21413003Sgabeblack@google.com r'^\nInfo: /OSCI/SystemC: Simulation stopped by user.\n', 21513004Sgabeblack@google.com r'^SystemC Simulation\n', 21613055Sgabeblack@google.com r'^\nInfo: \(I804\) /IEEE_Std_1666/deprecated: ' + 21713055Sgabeblack@google.com r'You can turn off(.*\n){7}', 21813056Sgabeblack@google.com r'^\nInfo: \(I804\) /IEEE_Std_1666/deprecated: \n' + 21913056Sgabeblack@google.com r' sc_clock\(const char(.*\n){3}', 22013037Sgabeblack@google.com warning_filt(540), 22113037Sgabeblack@google.com warning_filt(569), 22213010Sgabeblack@google.com warning_filt(571), 22313137Sgabeblack@google.com error_filt(541), 22413137Sgabeblack@google.com error_filt(542), 22513137Sgabeblack@google.com error_filt(543), 22613055Sgabeblack@google.com info_filt(804), 22713003Sgabeblack@google.com ) 22813003Sgabeblack@google.com test_filt = merge_filts( 22913055Sgabeblack@google.com r'^Global frequency set at \d* ticks per second\n', 23013055Sgabeblack@google.com info_filt(804), 23113003Sgabeblack@google.com ) 23213003Sgabeblack@google.com 23313003Sgabeblack@google.com def __init__(self, ref, test, tag, out_dir): 23413003Sgabeblack@google.com super(LogChecker, self).__init__(ref, test, tag) 23513003Sgabeblack@google.com self.out_dir = out_dir 23613003Sgabeblack@google.com 23713003Sgabeblack@google.com def apply_filters(self, data, filts): 23813003Sgabeblack@google.com re.sub(filt, '', data) 23913003Sgabeblack@google.com 24013003Sgabeblack@google.com def check(self): 24113003Sgabeblack@google.com test_file = os.path.basename(self.test) 24213003Sgabeblack@google.com ref_file = os.path.basename(self.ref) 24313003Sgabeblack@google.com with open(self.test) as test_f, open(self.ref) as ref_f: 24413003Sgabeblack@google.com test = re.sub(self.test_filt, '', test_f.read()) 24513003Sgabeblack@google.com ref = re.sub(self.ref_filt, '', ref_f.read()) 24613005Sgabeblack@google.com diff_file = '.'.join([ref_file, 'diff']) 24713005Sgabeblack@google.com diff_path = os.path.join(self.out_dir, diff_file) 24813003Sgabeblack@google.com if test != ref: 24913003Sgabeblack@google.com with open(diff_path, 'w') as diff_f: 25013003Sgabeblack@google.com for line in difflib.unified_diff( 25113003Sgabeblack@google.com ref.splitlines(True), test.splitlines(True), 25213003Sgabeblack@google.com fromfile=ref_file, 25313003Sgabeblack@google.com tofile=test_file): 25413003Sgabeblack@google.com diff_f.write(line) 25513003Sgabeblack@google.com return False 25613005Sgabeblack@google.com else: 25713005Sgabeblack@google.com if os.path.exists(diff_path): 25813005Sgabeblack@google.com os.unlink(diff_path) 25913003Sgabeblack@google.com return True 26013003Sgabeblack@google.com 26113009Sgabeblack@google.comclass GoldenDir(object): 26213009Sgabeblack@google.com def __init__(self, path, platform): 26313009Sgabeblack@google.com self.path = path 26413009Sgabeblack@google.com self.platform = platform 26513009Sgabeblack@google.com 26613009Sgabeblack@google.com contents = os.listdir(path) 26713009Sgabeblack@google.com suffix = '.' + platform 26813009Sgabeblack@google.com suffixed = filter(lambda c: c.endswith(suffix), contents) 26913009Sgabeblack@google.com bases = map(lambda t: t[:-len(platform)], suffixed) 27013009Sgabeblack@google.com common = filter(lambda t: not t.startswith(tuple(bases)), contents) 27113009Sgabeblack@google.com 27213009Sgabeblack@google.com self.entries = {} 27313009Sgabeblack@google.com class Entry(object): 27413009Sgabeblack@google.com def __init__(self, e_path): 27513009Sgabeblack@google.com self.used = False 27613009Sgabeblack@google.com self.path = os.path.join(path, e_path) 27713009Sgabeblack@google.com 27813009Sgabeblack@google.com def use(self): 27913009Sgabeblack@google.com self.used = True 28013009Sgabeblack@google.com 28113009Sgabeblack@google.com for entry in contents: 28213009Sgabeblack@google.com self.entries[entry] = Entry(entry) 28313009Sgabeblack@google.com 28413009Sgabeblack@google.com def entry(self, name): 28513009Sgabeblack@google.com def match(n): 28613009Sgabeblack@google.com return (n == name) or n.startswith(name + '.') 28713009Sgabeblack@google.com matches = { n: e for n, e in self.entries.items() if match(n) } 28813009Sgabeblack@google.com 28913009Sgabeblack@google.com for match in matches.values(): 29013009Sgabeblack@google.com match.use() 29113009Sgabeblack@google.com 29213009Sgabeblack@google.com platform_name = '.'.join([ name, self.platform ]) 29313009Sgabeblack@google.com if platform_name in matches: 29413009Sgabeblack@google.com return matches[platform_name].path 29513009Sgabeblack@google.com if name in matches: 29613009Sgabeblack@google.com return matches[name].path 29713009Sgabeblack@google.com else: 29813009Sgabeblack@google.com return None 29913009Sgabeblack@google.com 30013009Sgabeblack@google.com def unused(self): 30113009Sgabeblack@google.com items = self.entries.items() 30213009Sgabeblack@google.com items = filter(lambda i: not i[1].used, items) 30313009Sgabeblack@google.com 30413009Sgabeblack@google.com items.sort() 30513009Sgabeblack@google.com sources = [] 30613009Sgabeblack@google.com i = 0 30713009Sgabeblack@google.com while i < len(items): 30813009Sgabeblack@google.com root = items[i][0] 30913009Sgabeblack@google.com sources.append(root) 31013009Sgabeblack@google.com i += 1 31113009Sgabeblack@google.com while i < len(items) and items[i][0].startswith(root): 31213009Sgabeblack@google.com i += 1 31313009Sgabeblack@google.com return sources 31413009Sgabeblack@google.com 31512870Sgabeblack@google.comclass VerifyPhase(TestPhaseBase): 31612870Sgabeblack@google.com name = 'verify' 31712870Sgabeblack@google.com number = 3 31812870Sgabeblack@google.com 31913002Sgabeblack@google.com def reset_status(self): 32013002Sgabeblack@google.com self._passed = [] 32113002Sgabeblack@google.com self._failed = {} 32213002Sgabeblack@google.com 32313002Sgabeblack@google.com def passed(self, test): 32413002Sgabeblack@google.com self._passed.append(test) 32513002Sgabeblack@google.com 32613003Sgabeblack@google.com def failed(self, test, cause, note=''): 32713003Sgabeblack@google.com test.set_prop('note', note) 32813002Sgabeblack@google.com self._failed.setdefault(cause, []).append(test) 32913002Sgabeblack@google.com 33013002Sgabeblack@google.com def print_status(self): 33113002Sgabeblack@google.com total_passed = len(self._passed) 33213002Sgabeblack@google.com total_failed = sum(map(len, self._failed.values())) 33313002Sgabeblack@google.com print() 33413002Sgabeblack@google.com print('Passed: {passed:4} - Failed: {failed:4}'.format( 33513002Sgabeblack@google.com passed=total_passed, failed=total_failed)) 33613002Sgabeblack@google.com 33713002Sgabeblack@google.com def write_result_file(self, path): 33813003Sgabeblack@google.com results = { 33913003Sgabeblack@google.com 'passed': map(lambda t: t.props, self._passed), 34013003Sgabeblack@google.com 'failed': { 34113003Sgabeblack@google.com cause: map(lambda t: t.props, tests) for 34213002Sgabeblack@google.com cause, tests in self._failed.iteritems() 34313003Sgabeblack@google.com } 34413002Sgabeblack@google.com } 34513002Sgabeblack@google.com with open(path, 'w') as rf: 34613002Sgabeblack@google.com json.dump(results, rf) 34713002Sgabeblack@google.com 34813002Sgabeblack@google.com def print_results(self): 34913002Sgabeblack@google.com print() 35013002Sgabeblack@google.com print('Passed:') 35113003Sgabeblack@google.com for path in sorted(list([ t.path for t in self._passed ])): 35213003Sgabeblack@google.com print(' ', path) 35313002Sgabeblack@google.com 35413002Sgabeblack@google.com print() 35513002Sgabeblack@google.com print('Failed:') 35613002Sgabeblack@google.com 35713003Sgabeblack@google.com causes = [] 35813003Sgabeblack@google.com for cause, tests in sorted(self._failed.items()): 35913003Sgabeblack@google.com block = ' ' + cause.capitalize() + ':\n' 36013003Sgabeblack@google.com for test in sorted(tests, key=lambda t: t.path): 36113003Sgabeblack@google.com block += ' ' + test.path 36213003Sgabeblack@google.com if test.note: 36313003Sgabeblack@google.com block += ' - ' + test.note 36413003Sgabeblack@google.com block += '\n' 36513003Sgabeblack@google.com causes.append(block) 36613002Sgabeblack@google.com 36713003Sgabeblack@google.com print('\n'.join(causes)) 36813002Sgabeblack@google.com 36912870Sgabeblack@google.com def run(self, tests): 37013002Sgabeblack@google.com parser = argparse.ArgumentParser() 37113002Sgabeblack@google.com result_opts = parser.add_mutually_exclusive_group() 37213002Sgabeblack@google.com result_opts.add_argument('--result-file', action='store_true', 37313002Sgabeblack@google.com help='Create a results.json file in the current directory.') 37413002Sgabeblack@google.com result_opts.add_argument('--result-file-at', metavar='PATH', 37513002Sgabeblack@google.com help='Create a results json file at the given path.') 37613002Sgabeblack@google.com parser.add_argument('--print-results', action='store_true', 37713002Sgabeblack@google.com help='Print a list of tests that passed or failed') 37813002Sgabeblack@google.com args = parser.parse_args(self.args) 37912870Sgabeblack@google.com 38013002Sgabeblack@google.com self.reset_status() 38113002Sgabeblack@google.com 38213002Sgabeblack@google.com runnable = filter(lambda t: not t.compile_only, tests) 38313002Sgabeblack@google.com compile_only = filter(lambda t: t.compile_only, tests) 38413002Sgabeblack@google.com 38513002Sgabeblack@google.com for test in compile_only: 38613002Sgabeblack@google.com if os.path.exists(test.full_path()): 38713002Sgabeblack@google.com self.passed(test) 38813002Sgabeblack@google.com else: 38913002Sgabeblack@google.com self.failed(test, 'compile failed') 39013002Sgabeblack@google.com 39113002Sgabeblack@google.com for test in runnable: 39213002Sgabeblack@google.com with open(test.returncode_file()) as rc: 39313002Sgabeblack@google.com returncode = int(rc.read()) 39413002Sgabeblack@google.com 39513134Sgabeblack@google.com expected_returncode = 0 39613134Sgabeblack@google.com if os.path.exists(test.expected_returncode_file()): 39713134Sgabeblack@google.com with open(test.expected_returncode_file()) as erc: 39813134Sgabeblack@google.com expected_returncode = int(erc.read()) 39913134Sgabeblack@google.com 40013003Sgabeblack@google.com if returncode == 124: 40113002Sgabeblack@google.com self.failed(test, 'time out') 40213003Sgabeblack@google.com continue 40313134Sgabeblack@google.com elif returncode != expected_returncode: 40413134Sgabeblack@google.com if expected_returncode == 0: 40513134Sgabeblack@google.com self.failed(test, 'abort') 40613134Sgabeblack@google.com else: 40713134Sgabeblack@google.com self.failed(test, 'missed abort') 40813003Sgabeblack@google.com continue 40913003Sgabeblack@google.com 41013003Sgabeblack@google.com out_dir = test.m5out_dir() 41113003Sgabeblack@google.com 41213003Sgabeblack@google.com Diff = collections.namedtuple( 41313003Sgabeblack@google.com 'Diff', 'ref, test, tag, ref_filter') 41413003Sgabeblack@google.com 41513003Sgabeblack@google.com diffs = [] 41613003Sgabeblack@google.com 41713009Sgabeblack@google.com gd = GoldenDir(test.golden_dir(), 'linux64') 41813009Sgabeblack@google.com 41913009Sgabeblack@google.com missing = [] 42013003Sgabeblack@google.com log_file = '.'.join([test.name, 'log']) 42113009Sgabeblack@google.com log_path = gd.entry(log_file) 42213003Sgabeblack@google.com simout_path = os.path.join(out_dir, 'simout') 42313003Sgabeblack@google.com if not os.path.exists(simout_path): 42413009Sgabeblack@google.com missing.append('log output') 42513009Sgabeblack@google.com elif log_path: 42613009Sgabeblack@google.com diffs.append(LogChecker(log_path, simout_path, 42713009Sgabeblack@google.com log_file, out_dir)) 42813009Sgabeblack@google.com 42913009Sgabeblack@google.com for name in gd.unused(): 43013009Sgabeblack@google.com test_path = os.path.join(out_dir, name) 43113009Sgabeblack@google.com ref_path = gd.entry(name) 43213009Sgabeblack@google.com if not os.path.exists(test_path): 43313009Sgabeblack@google.com missing.append(name) 43413009Sgabeblack@google.com else: 43513009Sgabeblack@google.com diffs.append(Checker(ref_path, test_path, name)) 43613009Sgabeblack@google.com 43713009Sgabeblack@google.com if missing: 43813009Sgabeblack@google.com self.failed(test, 'missing output', ' '.join(missing)) 43913009Sgabeblack@google.com continue 44013003Sgabeblack@google.com 44113003Sgabeblack@google.com failed_diffs = filter(lambda d: not d.check(), diffs) 44213003Sgabeblack@google.com if failed_diffs: 44313003Sgabeblack@google.com tags = map(lambda d: d.tag, failed_diffs) 44413003Sgabeblack@google.com self.failed(test, 'failed diffs', ' '.join(tags)) 44513003Sgabeblack@google.com continue 44613003Sgabeblack@google.com 44713003Sgabeblack@google.com self.passed(test) 44813002Sgabeblack@google.com 44913002Sgabeblack@google.com if args.print_results: 45013002Sgabeblack@google.com self.print_results() 45113002Sgabeblack@google.com 45213002Sgabeblack@google.com self.print_status() 45313002Sgabeblack@google.com 45413002Sgabeblack@google.com result_path = None 45513002Sgabeblack@google.com if args.result_file: 45613002Sgabeblack@google.com result_path = os.path.join(os.getcwd(), 'results.json') 45713002Sgabeblack@google.com elif args.result_file_at: 45813002Sgabeblack@google.com result_path = args.result_file_at 45913002Sgabeblack@google.com 46013002Sgabeblack@google.com if result_path: 46113002Sgabeblack@google.com self.write_result_file(result_path) 46212870Sgabeblack@google.com 46312870Sgabeblack@google.com 46412870Sgabeblack@google.comparser = argparse.ArgumentParser(description='SystemC test utility') 46512870Sgabeblack@google.com 46612870Sgabeblack@google.comparser.add_argument('build_dir', metavar='BUILD_DIR', 46712870Sgabeblack@google.com help='The build directory (ie. build/ARM).') 46812870Sgabeblack@google.com 46912870Sgabeblack@google.comparser.add_argument('--update-json', action='store_true', 47012870Sgabeblack@google.com help='Update the json manifest of tests.') 47112870Sgabeblack@google.com 47212870Sgabeblack@google.comparser.add_argument('--flavor', choices=['debug', 'opt', 'fast'], 47312870Sgabeblack@google.com default='opt', 47412870Sgabeblack@google.com help='Flavor of binary to test.') 47512870Sgabeblack@google.com 47612870Sgabeblack@google.comparser.add_argument('--list', action='store_true', 47712870Sgabeblack@google.com help='List the available tests') 47812870Sgabeblack@google.com 47912903Sgabeblack@google.comfilter_opts = parser.add_mutually_exclusive_group() 48012903Sgabeblack@google.comfilter_opts.add_argument('--filter', default='True', 48112903Sgabeblack@google.com help='Python expression which filters tests based ' 48212903Sgabeblack@google.com 'on their properties') 48312903Sgabeblack@google.comfilter_opts.add_argument('--filter-file', default=None, 48412903Sgabeblack@google.com type=argparse.FileType('r'), 48512903Sgabeblack@google.com help='Same as --filter, but read from a file') 48612870Sgabeblack@google.com 48712870Sgabeblack@google.comdef collect_phases(args): 48812870Sgabeblack@google.com phase_groups = [list(g) for k, g in 48912870Sgabeblack@google.com itertools.groupby(args, lambda x: x != '--phase') if k] 49012870Sgabeblack@google.com main_args = parser.parse_args(phase_groups[0][1:]) 49112870Sgabeblack@google.com phases = [] 49212870Sgabeblack@google.com names = [] 49312870Sgabeblack@google.com for group in phase_groups[1:]: 49412870Sgabeblack@google.com name = group[0] 49512870Sgabeblack@google.com if name in names: 49612870Sgabeblack@google.com raise RuntimeException('Phase %s specified more than once' % name) 49712870Sgabeblack@google.com phase = test_phase_classes[name] 49812870Sgabeblack@google.com phases.append(phase(main_args, *group[1:])) 49912870Sgabeblack@google.com phases.sort() 50012870Sgabeblack@google.com return main_args, phases 50112870Sgabeblack@google.com 50212870Sgabeblack@google.commain_args, phases = collect_phases(sys.argv) 50312870Sgabeblack@google.com 50412870Sgabeblack@google.comif len(phases) == 0: 50512870Sgabeblack@google.com phases = [ 50612870Sgabeblack@google.com CompilePhase(main_args), 50712870Sgabeblack@google.com RunPhase(main_args), 50812870Sgabeblack@google.com VerifyPhase(main_args) 50912870Sgabeblack@google.com ] 51012870Sgabeblack@google.com 51112870Sgabeblack@google.com 51212870Sgabeblack@google.com 51312870Sgabeblack@google.comjson_path = os.path.join(main_args.build_dir, json_rel_path) 51412870Sgabeblack@google.com 51512870Sgabeblack@google.comif main_args.update_json: 51612870Sgabeblack@google.com scons(os.path.join(json_path)) 51712870Sgabeblack@google.com 51812870Sgabeblack@google.comwith open(json_path) as f: 51912870Sgabeblack@google.com test_data = json.load(f) 52012870Sgabeblack@google.com 52112903Sgabeblack@google.com if main_args.filter_file: 52212903Sgabeblack@google.com f = main_args.filter_file 52312903Sgabeblack@google.com filt = compile(f.read(), f.name, 'eval') 52412903Sgabeblack@google.com else: 52512903Sgabeblack@google.com filt = compile(main_args.filter, '<string>', 'eval') 52612903Sgabeblack@google.com 52712903Sgabeblack@google.com filtered_tests = { 52812903Sgabeblack@google.com target: props for (target, props) in 52912903Sgabeblack@google.com test_data.iteritems() if eval(filt, dict(props)) 53012903Sgabeblack@google.com } 53112903Sgabeblack@google.com 53213101Sgabeblack@google.com if len(filtered_tests) == 0: 53313101Sgabeblack@google.com print('All tests were filtered out.') 53413101Sgabeblack@google.com exit() 53513101Sgabeblack@google.com 53612870Sgabeblack@google.com if main_args.list: 53712903Sgabeblack@google.com for target, props in sorted(filtered_tests.iteritems()): 53812870Sgabeblack@google.com print('%s.%s' % (target, main_args.flavor)) 53912870Sgabeblack@google.com for key, val in props.iteritems(): 54012870Sgabeblack@google.com print(' %s: %s' % (key, val)) 54112937Sgabeblack@google.com print('Total tests: %d' % len(filtered_tests)) 54212870Sgabeblack@google.com else: 54312903Sgabeblack@google.com tests_to_run = list([ 54412903Sgabeblack@google.com Test(target, main_args.flavor, main_args.build_dir, props) for 54512903Sgabeblack@google.com target, props in sorted(filtered_tests.iteritems()) 54612903Sgabeblack@google.com ]) 54712870Sgabeblack@google.com 54812870Sgabeblack@google.com for phase in phases: 54912870Sgabeblack@google.com phase.run(tests_to_run) 550