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
|
#==========================================================================
#
# Copyright Insight Software Consortium
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0.txt
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
#==========================================================================*/
from __future__ import print_function
import sys
import commands
import tempfile
from optparse import OptionParser
parser = OptionParser(usage="usage: %prog")
parser.add_option(
"--start-from",
dest="startFrom",
default=None,
metavar="CLASS",
help="")
parser.add_option(
"-v",
"--verbose",
action="store_true",
dest="verbose",
default=False,
help="")
parser.add_option(
"-k",
"--keep",
action="store_true",
dest="keep",
default=False,
help="")
(options, args) = parser.parse_args()
if options.keep:
mode = "a"
else:
mode = "w"
segfaultFile = file(args[0], mode)
logs = tempfile.NamedTemporaryFile()
lastClass = options.startFrom
ret = 1
while ret != 0:
command = "python returnedTypeCoverage.py -v5 --exclude " + \
sys.argv[1] + " --log-file '" + logs.name + "'"
if lastClass:
command += " --start-from " + lastClass
if options.verbose:
print(command)
(ret, output) = commands.getstatusoutput(command)
if ret != 0:
# find last args (the ones which caused the segfault)
faultyArgs = None
logs.file.seek(0)
for l in reversed(logs.file.readlines()):
l = l.strip()
if faultyArgs is None and l.startswith('('):
faultyArgs = l
if faultyArgs is not None:
# find the last class
if len(l) != 0 and l[0].isupper():
lastClass = l
break
print(repr(faultyArgs))
segfaultFile.write(faultyArgs + "\n")
segfaultFile.flush()
|
