-
-
Notifications
You must be signed in to change notification settings - Fork 94
/
runCmdStanTests.py
executable file
·217 lines (192 loc) · 6.39 KB
/
runCmdStanTests.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
#!/usr/bin/python
"""
replacement for runtest target in Makefile
arg 1: test dir or test file
"""
import os
import os.path
import platform
import sys
import subprocess
import time
WIN_SFX = '.exe'
TEST_SFX = '_test.cpp'
DEBUG = False
BATCH_SIZE = 25
def usage():
sys.stdout.write('usage: %s <path/test/dir(/files)>\n' % sys.argv[0])
sys.stdout.write('or\n')
sys.stdout.write(' %s -j<#cores> <path/test/dir(/files)>\n' % sys.argv[0])
sys.exit(0)
def stopErr(msg, returncode):
sys.stderr.write('%s\n' % msg)
sys.stderr.write('exit now (%s)\n' % time.strftime('%x %X %Z'))
sys.exit(returncode)
def isWin():
if (platform.system().lower().startswith('windows')
or os.name.lower().startswith('windows')):
return True
return False
# edit filename into makefile target name
def mungeName(name):
if name.startswith("./"):
name = name[2:]
if DEBUG:
print('munge input: %s' % name)
if name.startswith('src/test/interface'):
name = name.replace('src/','',1)
if name.endswith(TEST_SFX):
name, _ = os.path.splitext(name)
if isWin():
name += WIN_SFX
name = name.replace('\\','/')
name = name.replace(' ', '\\ ').replace('(','\\(').replace(')','\\)')
if DEBUG:
print('munge return: %s' % name)
return name
def doCommand(command):
print('------------------------------------------------------------')
print('%s' % command)
p1 = subprocess.Popen(command,shell=True)
p1.wait()
if not (p1.returncode == None or p1.returncode == 0):
stopErr('%s failed' % command, p1.returncode)
def makeTest(name, j):
target = mungeName(name)
if j == None:
command = 'make %s' % target
else:
command = 'make -j%d %s' % (j,target)
doCommand(command)
def makeBuild(j):
if j == None:
command = 'make build'
else:
command = 'make -j%d build' % j
doCommand(command)
def makeTestModels(j):
if j == None:
command = 'make test-models-hpp'
else:
command = 'make -j%d test-models-hpp' % j
doCommand(command)
def makeMathLibs(j):
if j == None:
command = 'make -f stan/lib/stan_math/make/standalone math-libs'
else:
command = 'make -j%d -f stan/lib/stan_math/make/standalone math-libs' % j
doCommand(command)
def makeTests(dirname, filenames, j):
targets = list()
for name in filenames:
if not name.endswith(TEST_SFX):
continue
target = '/'.join([dirname,name])
target = mungeName(target)
targets.append(target)
if len(targets) > 0:
if DEBUG:
print('# targets: %d' % len(targets))
startIdx = 0
endIdx = BATCH_SIZE
while (startIdx < len(targets)):
if j == None:
command = 'make %s' % ' '.join(targets[startIdx:endIdx])
else:
command = 'make -j%d %s' % (j,' '.join(targets[startIdx:endIdx]))
if DEBUG:
print('start %d, end %d' % (startIdx,endIdx))
print(command)
doCommand(command)
startIdx = endIdx
endIdx = startIdx + BATCH_SIZE
if endIdx > len(targets):
endIdx = len(targets)
def commandExists(command):
p = subprocess.Popen(command, shell=True,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
p.wait()
return p.returncode != 127
def runTest(name, mpi=False, j=1):
executable = mungeName(name).replace('/',os.sep)
xml = mungeName(name).replace(WIN_SFX, '')
command = '%s --gtest_output="xml:%s.xml"' % (executable, xml)
if mpi:
if not commandExists('mpirun'):
stopErr('Error: need to have mpi (and mpirun) installed to run mpi tests'
+ '\nCheck https://github.com/stan-dev/stan/wiki/Parallelism-using-MPI-in-Stan for more details.'
, -1)
if 'mpi_' in name:
j = j > 2 and j or 2
command = 'mpirun -np {} {}'.format(j, command)
doCommand(command)
def main():
if len(sys.argv) < 2:
usage()
stan_mpi = False
try:
with open('make/local') as f:
for (_, line) in enumerate(f):
if line.strip().startswith("#"):
continue
else:
stan_mpi = line.find('STAN_MPI=true') != -1
if stan_mpi:
break
except IOError:
pass
argsIdx = 1
j = None
if sys.argv[1].startswith('-j'):
argsIdx = 2
if len(sys.argv) < 3:
usage()
else:
j = sys.argv[1].replace('-j','')
try:
jprime = int(j)
if jprime < 1:
stopErr('bad value for -j flag',-1)
j = jprime
except ValueError:
stopErr('bad value for -j flag',-1)
# pass 0: make build, compile all test models
makeBuild(j)
if (isWin()):
makeMathLibs(j)
makeTestModels(j)
# pass 1: call make to compile test targets
for i in range(argsIdx,len(sys.argv)):
testname = sys.argv[i]
if DEBUG:
print('testname: %s' % testname)
if not os.path.exists(testname):
stopErr('%s: no such file or directory' % testname,-1)
if not os.path.isdir(testname):
if not testname.endswith(TEST_SFX):
stopErr('%s: not a testfile' % testname,-1)
if DEBUG:
print('make single test: %s' % testname)
makeTest(testname,j)
else:
for root, dirs, files in os.walk(testname):
if DEBUG:
print('make root: %s' % root)
makeTests(root,files,j)
# pass 2: run test targets
for i in range(argsIdx,len(sys.argv)):
testname = sys.argv[i]
if not os.path.isdir(testname):
if DEBUG:
print('run single test: %s' % testname)
runTest(testname, mpi = stan_mpi, j = j)
else:
for root, dirs, files in os.walk(testname):
for name in files:
if name.endswith(TEST_SFX):
if DEBUG:
print('run dir,test: %s,%s' % (root,name))
runTest(os.sep.join([root,name]), mpi = stan_mpi, j = j)
if __name__ == "__main__":
main()