1#!/usr/bin/env python2
2#
3# Copyright 2018 Google, Inc.
4#
5# Redistribution and use in source and binary forms, with or without
6# modification, are permitted provided that the following conditions are
7# met: redistributions of source code must retain the above copyright
8# notice, this list of conditions and the following disclaimer;
9# redistributions in binary form must reproduce the above copyright
10# notice, this list of conditions and the following disclaimer in the
11# documentation and/or other materials provided with the distribution;
12# neither the name of the copyright holders nor the names of its
13# contributors may be used to endorse or promote products derived from
14# this software without specific prior written permission.
15#
16# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
18# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
19# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
20# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27#
28# Authors: Gabe Black
29
30from __future__ import print_function
31
32import argparse
33import functools
34import inspect
35import itertools
36import json
37import logging
| 1#!/usr/bin/env python2
2#
3# Copyright 2018 Google, Inc.
4#
5# Redistribution and use in source and binary forms, with or without
6# modification, are permitted provided that the following conditions are
7# met: redistributions of source code must retain the above copyright
8# notice, this list of conditions and the following disclaimer;
9# redistributions in binary form must reproduce the above copyright
10# notice, this list of conditions and the following disclaimer in the
11# documentation and/or other materials provided with the distribution;
12# neither the name of the copyright holders nor the names of its
13# contributors may be used to endorse or promote products derived from
14# this software without specific prior written permission.
15#
16# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
18# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
19# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
20# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27#
28# Authors: Gabe Black
29
30from __future__ import print_function
31
32import argparse
33import functools
34import inspect
35import itertools
36import json
37import logging
|
| 38import multiprocessing.pool
|
38import os
39import subprocess
40import sys
41
42script_path = os.path.abspath(inspect.getfile(inspect.currentframe()))
43script_dir = os.path.dirname(script_path)
44config_path = os.path.join(script_dir, 'config.py')
45
46systemc_rel_path = 'systemc'
47tests_rel_path = os.path.join(systemc_rel_path, 'tests')
48json_rel_path = os.path.join(tests_rel_path, 'tests.json')
49
50
51
52logging.basicConfig(level=logging.INFO)
53
54def scons(*args):
55 args = ['scons'] + list(args)
56 subprocess.check_call(args)
57
58
59
60class Test(object):
61 def __init__(self, target, suffix, build_dir, props):
62 self.target = target
63 self.suffix = suffix
64 self.build_dir = build_dir
65
66 for key, val in props.iteritems():
67 setattr(self, key, val)
68
69 def dir(self):
70 return os.path.join(self.build_dir, tests_rel_path, self.path)
71
72 def src_dir(self):
73 return os.path.join(script_dir, self.path)
74
75 def golden_dir(self):
76 return os.path.join(self.src_dir(), 'golden')
77
78 def bin(self):
79 return '.'.join([self.name, self.suffix])
80
81 def full_path(self):
82 return os.path.join(self.dir(), self.bin())
83
84 def m5out_dir(self):
85 return os.path.join(self.dir(), 'm5out.' + self.suffix)
86
87
88
89test_phase_classes = {}
90
91class TestPhaseMeta(type):
92 def __init__(cls, name, bases, d):
93 if not d.pop('abstract', False):
94 test_phase_classes[d['name']] = cls
95
96 super(TestPhaseMeta, cls).__init__(name, bases, d)
97
98class TestPhaseBase(object):
99 __metaclass__ = TestPhaseMeta
100 abstract = True
101
102 def __init__(self, main_args, *args):
103 self.main_args = main_args
104 self.args = args
105
106 def __lt__(self, other):
107 return self.number < other.number
108
109class CompilePhase(TestPhaseBase):
110 name = 'compile'
111 number = 1
112
113 def run(self, tests):
114 targets = list([test.full_path() for test in tests])
115 scons_args = list(self.args) + targets
116 scons(*scons_args)
117
118class RunPhase(TestPhaseBase):
119 name = 'execute'
120 number = 2
121
122 def run(self, tests):
| 39import os
40import subprocess
41import sys
42
43script_path = os.path.abspath(inspect.getfile(inspect.currentframe()))
44script_dir = os.path.dirname(script_path)
45config_path = os.path.join(script_dir, 'config.py')
46
47systemc_rel_path = 'systemc'
48tests_rel_path = os.path.join(systemc_rel_path, 'tests')
49json_rel_path = os.path.join(tests_rel_path, 'tests.json')
50
51
52
53logging.basicConfig(level=logging.INFO)
54
55def scons(*args):
56 args = ['scons'] + list(args)
57 subprocess.check_call(args)
58
59
60
61class Test(object):
62 def __init__(self, target, suffix, build_dir, props):
63 self.target = target
64 self.suffix = suffix
65 self.build_dir = build_dir
66
67 for key, val in props.iteritems():
68 setattr(self, key, val)
69
70 def dir(self):
71 return os.path.join(self.build_dir, tests_rel_path, self.path)
72
73 def src_dir(self):
74 return os.path.join(script_dir, self.path)
75
76 def golden_dir(self):
77 return os.path.join(self.src_dir(), 'golden')
78
79 def bin(self):
80 return '.'.join([self.name, self.suffix])
81
82 def full_path(self):
83 return os.path.join(self.dir(), self.bin())
84
85 def m5out_dir(self):
86 return os.path.join(self.dir(), 'm5out.' + self.suffix)
87
88
89
90test_phase_classes = {}
91
92class TestPhaseMeta(type):
93 def __init__(cls, name, bases, d):
94 if not d.pop('abstract', False):
95 test_phase_classes[d['name']] = cls
96
97 super(TestPhaseMeta, cls).__init__(name, bases, d)
98
99class TestPhaseBase(object):
100 __metaclass__ = TestPhaseMeta
101 abstract = True
102
103 def __init__(self, main_args, *args):
104 self.main_args = main_args
105 self.args = args
106
107 def __lt__(self, other):
108 return self.number < other.number
109
110class CompilePhase(TestPhaseBase):
111 name = 'compile'
112 number = 1
113
114 def run(self, tests):
115 targets = list([test.full_path() for test in tests])
116 scons_args = list(self.args) + targets
117 scons(*scons_args)
118
119class RunPhase(TestPhaseBase):
120 name = 'execute'
121 number = 2
122
123 def run(self, tests):
|
123 for test in tests:
124 if test.compile_only:
125 continue
126 args = [
| 124 parser = argparse.ArgumentParser()
125 parser.add_argument('--timeout', type=int, metavar='SECONDS',
126 help='Time limit for each run in seconds.',
127 default=0)
128 parser.add_argument('-j', type=int, default=1,
129 help='How many tests to run in parallel.')
130 args = parser.parse_args(self.args)
131
132 timeout_cmd = [
133 'timeout',
134 '--kill-after', str(args.timeout * 2),
135 str(args.timeout)
136 ]
137 def run_test(test):
138 cmd = []
139 if args.timeout:
140 cmd.extend(timeout_cmd)
141 cmd.extend([
|
127 test.full_path(),
128 '-red', test.m5out_dir(),
129 '--listener-mode=off',
130 config_path
| 142 test.full_path(),
143 '-red', test.m5out_dir(),
144 '--listener-mode=off',
145 config_path
|
131 ]
132 subprocess.check_call(args)
| 146 ])
147 subprocess.check_call(cmd)
|
133
| 148
|
| 149 runnable = filter(lambda t: not t.compile_only, tests)
150 if args.j == 1:
151 map(run_test, runnable)
152 else:
153 tp = multiprocessing.pool.ThreadPool(args.j)
154 map(lambda t: tp.apply_async(run_test, (t,)), runnable)
155 tp.close()
156 tp.join()
157
|
134class VerifyPhase(TestPhaseBase):
135 name = 'verify'
136 number = 3
137
138 def run(self, tests):
139 for test in tests:
140 if test.compile_only:
141 continue
142 logging.info("Would verify %s", test.m5out_dir())
143
144
145
146parser = argparse.ArgumentParser(description='SystemC test utility')
147
148parser.add_argument('build_dir', metavar='BUILD_DIR',
149 help='The build directory (ie. build/ARM).')
150
151parser.add_argument('--update-json', action='store_true',
152 help='Update the json manifest of tests.')
153
154parser.add_argument('--flavor', choices=['debug', 'opt', 'fast'],
155 default='opt',
156 help='Flavor of binary to test.')
157
158parser.add_argument('--list', action='store_true',
159 help='List the available tests')
160
161filter_opts = parser.add_mutually_exclusive_group()
162filter_opts.add_argument('--filter', default='True',
163 help='Python expression which filters tests based '
164 'on their properties')
165filter_opts.add_argument('--filter-file', default=None,
166 type=argparse.FileType('r'),
167 help='Same as --filter, but read from a file')
168
169def collect_phases(args):
170 phase_groups = [list(g) for k, g in
171 itertools.groupby(args, lambda x: x != '--phase') if k]
172 main_args = parser.parse_args(phase_groups[0][1:])
173 phases = []
174 names = []
175 for group in phase_groups[1:]:
176 name = group[0]
177 if name in names:
178 raise RuntimeException('Phase %s specified more than once' % name)
179 phase = test_phase_classes[name]
180 phases.append(phase(main_args, *group[1:]))
181 phases.sort()
182 return main_args, phases
183
184main_args, phases = collect_phases(sys.argv)
185
186if len(phases) == 0:
187 phases = [
188 CompilePhase(main_args),
189 RunPhase(main_args),
190 VerifyPhase(main_args)
191 ]
192
193
194
195json_path = os.path.join(main_args.build_dir, json_rel_path)
196
197if main_args.update_json:
198 scons(os.path.join(json_path))
199
200with open(json_path) as f:
201 test_data = json.load(f)
202
203 if main_args.filter_file:
204 f = main_args.filter_file
205 filt = compile(f.read(), f.name, 'eval')
206 else:
207 filt = compile(main_args.filter, '<string>', 'eval')
208
209 filtered_tests = {
210 target: props for (target, props) in
211 test_data.iteritems() if eval(filt, dict(props))
212 }
213
214 if main_args.list:
215 for target, props in sorted(filtered_tests.iteritems()):
216 print('%s.%s' % (target, main_args.flavor))
217 for key, val in props.iteritems():
218 print(' %s: %s' % (key, val))
219 print('Total tests: %d' % len(filtered_tests))
220 else:
221 tests_to_run = list([
222 Test(target, main_args.flavor, main_args.build_dir, props) for
223 target, props in sorted(filtered_tests.iteritems())
224 ])
225
226 for phase in phases:
227 phase.run(tests_to_run)
| 158class VerifyPhase(TestPhaseBase):
159 name = 'verify'
160 number = 3
161
162 def run(self, tests):
163 for test in tests:
164 if test.compile_only:
165 continue
166 logging.info("Would verify %s", test.m5out_dir())
167
168
169
170parser = argparse.ArgumentParser(description='SystemC test utility')
171
172parser.add_argument('build_dir', metavar='BUILD_DIR',
173 help='The build directory (ie. build/ARM).')
174
175parser.add_argument('--update-json', action='store_true',
176 help='Update the json manifest of tests.')
177
178parser.add_argument('--flavor', choices=['debug', 'opt', 'fast'],
179 default='opt',
180 help='Flavor of binary to test.')
181
182parser.add_argument('--list', action='store_true',
183 help='List the available tests')
184
185filter_opts = parser.add_mutually_exclusive_group()
186filter_opts.add_argument('--filter', default='True',
187 help='Python expression which filters tests based '
188 'on their properties')
189filter_opts.add_argument('--filter-file', default=None,
190 type=argparse.FileType('r'),
191 help='Same as --filter, but read from a file')
192
193def collect_phases(args):
194 phase_groups = [list(g) for k, g in
195 itertools.groupby(args, lambda x: x != '--phase') if k]
196 main_args = parser.parse_args(phase_groups[0][1:])
197 phases = []
198 names = []
199 for group in phase_groups[1:]:
200 name = group[0]
201 if name in names:
202 raise RuntimeException('Phase %s specified more than once' % name)
203 phase = test_phase_classes[name]
204 phases.append(phase(main_args, *group[1:]))
205 phases.sort()
206 return main_args, phases
207
208main_args, phases = collect_phases(sys.argv)
209
210if len(phases) == 0:
211 phases = [
212 CompilePhase(main_args),
213 RunPhase(main_args),
214 VerifyPhase(main_args)
215 ]
216
217
218
219json_path = os.path.join(main_args.build_dir, json_rel_path)
220
221if main_args.update_json:
222 scons(os.path.join(json_path))
223
224with open(json_path) as f:
225 test_data = json.load(f)
226
227 if main_args.filter_file:
228 f = main_args.filter_file
229 filt = compile(f.read(), f.name, 'eval')
230 else:
231 filt = compile(main_args.filter, '<string>', 'eval')
232
233 filtered_tests = {
234 target: props for (target, props) in
235 test_data.iteritems() if eval(filt, dict(props))
236 }
237
238 if main_args.list:
239 for target, props in sorted(filtered_tests.iteritems()):
240 print('%s.%s' % (target, main_args.flavor))
241 for key, val in props.iteritems():
242 print(' %s: %s' % (key, val))
243 print('Total tests: %d' % len(filtered_tests))
244 else:
245 tests_to_run = list([
246 Test(target, main_args.flavor, main_args.build_dir, props) for
247 target, props in sorted(filtered_tests.iteritems())
248 ])
249
250 for phase in phases:
251 phase.run(tests_to_run)
|