Mercurial > hg
annotate tests/test-atomictempfile.py @ 39706:030d558c6456
py3: add a missing b'' for Windows
I tried ./contrib/byteify-strings.py, but there were way too many changes (and
most looked wrong). This was hit with test-check-interfaces.py.
# skip-blame for b'' prefixes
author | Matt Harbison <matt_harbison@yahoo.com> |
---|---|
date | Tue, 18 Sep 2018 22:40:03 -0400 |
parents | ffa3026d4196 |
children | 2372284d9457 |
rev | line source |
---|---|
29194
3bea82dd4c4e
py3: make tests/test-atomictempfile.py use absolute_import
Pulkit Goyal <7895pulkit@gmail.com>
parents:
29188
diff
changeset
|
1 from __future__ import absolute_import |
3bea82dd4c4e
py3: make tests/test-atomictempfile.py use absolute_import
Pulkit Goyal <7895pulkit@gmail.com>
parents:
29188
diff
changeset
|
2 |
3bea82dd4c4e
py3: make tests/test-atomictempfile.py use absolute_import
Pulkit Goyal <7895pulkit@gmail.com>
parents:
29188
diff
changeset
|
3 import glob |
14007
d764463b433e
atomictempfile: avoid infinite recursion in __del__().
Greg Ward <greg@gerg.ca>
parents:
diff
changeset
|
4 import os |
29391
1acf654f0985
atomictempfile: use a tempdir to keep the test environment clean
Martijn Pieters <mjpieters@fb.com>
parents:
29201
diff
changeset
|
5 import shutil |
36781
ffa3026d4196
cleanup: use stat_result[stat.ST_MTIME] instead of stat_result.st_mtime
Augie Fackler <augie@google.com>
parents:
36616
diff
changeset
|
6 import stat |
29391
1acf654f0985
atomictempfile: use a tempdir to keep the test environment clean
Martijn Pieters <mjpieters@fb.com>
parents:
29201
diff
changeset
|
7 import tempfile |
18666
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
8 import unittest |
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
9 |
29194
3bea82dd4c4e
py3: make tests/test-atomictempfile.py use absolute_import
Pulkit Goyal <7895pulkit@gmail.com>
parents:
29188
diff
changeset
|
10 from mercurial import ( |
36285
3ec9afb951a0
py3: use range instead on xrange on py3 in tests/test-atomictempfile.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
32279
diff
changeset
|
11 pycompat, |
29194
3bea82dd4c4e
py3: make tests/test-atomictempfile.py use absolute_import
Pulkit Goyal <7895pulkit@gmail.com>
parents:
29188
diff
changeset
|
12 util, |
3bea82dd4c4e
py3: make tests/test-atomictempfile.py use absolute_import
Pulkit Goyal <7895pulkit@gmail.com>
parents:
29188
diff
changeset
|
13 ) |
3bea82dd4c4e
py3: make tests/test-atomictempfile.py use absolute_import
Pulkit Goyal <7895pulkit@gmail.com>
parents:
29188
diff
changeset
|
14 atomictempfile = util.atomictempfile |
14007
d764463b433e
atomictempfile: avoid infinite recursion in __del__().
Greg Ward <greg@gerg.ca>
parents:
diff
changeset
|
15 |
36285
3ec9afb951a0
py3: use range instead on xrange on py3 in tests/test-atomictempfile.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
32279
diff
changeset
|
16 if pycompat.ispy3: |
3ec9afb951a0
py3: use range instead on xrange on py3 in tests/test-atomictempfile.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
32279
diff
changeset
|
17 xrange = range |
3ec9afb951a0
py3: use range instead on xrange on py3 in tests/test-atomictempfile.py
Pulkit Goyal <7895pulkit@gmail.com>
parents:
32279
diff
changeset
|
18 |
18666
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
19 class testatomictempfile(unittest.TestCase): |
29391
1acf654f0985
atomictempfile: use a tempdir to keep the test environment clean
Martijn Pieters <mjpieters@fb.com>
parents:
29201
diff
changeset
|
20 def setUp(self): |
36616
a007db19dc4d
tests: add missing b prefixes in test-atomictempfile.py
Augie Fackler <augie@google.com>
parents:
36285
diff
changeset
|
21 self._testdir = tempfile.mkdtemp(b'atomictempfiletest') |
a007db19dc4d
tests: add missing b prefixes in test-atomictempfile.py
Augie Fackler <augie@google.com>
parents:
36285
diff
changeset
|
22 self._filename = os.path.join(self._testdir, b'testfilename') |
29391
1acf654f0985
atomictempfile: use a tempdir to keep the test environment clean
Martijn Pieters <mjpieters@fb.com>
parents:
29201
diff
changeset
|
23 |
1acf654f0985
atomictempfile: use a tempdir to keep the test environment clean
Martijn Pieters <mjpieters@fb.com>
parents:
29201
diff
changeset
|
24 def tearDown(self): |
1acf654f0985
atomictempfile: use a tempdir to keep the test environment clean
Martijn Pieters <mjpieters@fb.com>
parents:
29201
diff
changeset
|
25 shutil.rmtree(self._testdir, True) |
1acf654f0985
atomictempfile: use a tempdir to keep the test environment clean
Martijn Pieters <mjpieters@fb.com>
parents:
29201
diff
changeset
|
26 |
29392
f21286e48bc6
atomictempfile: remove test ordering
Martijn Pieters <mjpieters@fb.com>
parents:
29391
diff
changeset
|
27 def testsimple(self): |
29391
1acf654f0985
atomictempfile: use a tempdir to keep the test environment clean
Martijn Pieters <mjpieters@fb.com>
parents:
29201
diff
changeset
|
28 file = atomictempfile(self._filename) |
1acf654f0985
atomictempfile: use a tempdir to keep the test environment clean
Martijn Pieters <mjpieters@fb.com>
parents:
29201
diff
changeset
|
29 self.assertFalse(os.path.isfile(self._filename)) |
1acf654f0985
atomictempfile: use a tempdir to keep the test environment clean
Martijn Pieters <mjpieters@fb.com>
parents:
29201
diff
changeset
|
30 tempfilename = file._tempname |
1acf654f0985
atomictempfile: use a tempdir to keep the test environment clean
Martijn Pieters <mjpieters@fb.com>
parents:
29201
diff
changeset
|
31 self.assertTrue(tempfilename in glob.glob( |
36616
a007db19dc4d
tests: add missing b prefixes in test-atomictempfile.py
Augie Fackler <augie@google.com>
parents:
36285
diff
changeset
|
32 os.path.join(self._testdir, b'.testfilename-*'))) |
14007
d764463b433e
atomictempfile: avoid infinite recursion in __del__().
Greg Ward <greg@gerg.ca>
parents:
diff
changeset
|
33 |
29188
f00f1de16454
tests: mark test-atomictempfile.py write as binary
timeless <timeless@mozdev.org>
parents:
18666
diff
changeset
|
34 file.write(b'argh\n') |
18666
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
35 file.close() |
14007
d764463b433e
atomictempfile: avoid infinite recursion in __del__().
Greg Ward <greg@gerg.ca>
parents:
diff
changeset
|
36 |
29391
1acf654f0985
atomictempfile: use a tempdir to keep the test environment clean
Martijn Pieters <mjpieters@fb.com>
parents:
29201
diff
changeset
|
37 self.assertTrue(os.path.isfile(self._filename)) |
1acf654f0985
atomictempfile: use a tempdir to keep the test environment clean
Martijn Pieters <mjpieters@fb.com>
parents:
29201
diff
changeset
|
38 self.assertTrue(tempfilename not in glob.glob( |
36616
a007db19dc4d
tests: add missing b prefixes in test-atomictempfile.py
Augie Fackler <augie@google.com>
parents:
36285
diff
changeset
|
39 os.path.join(self._testdir, b'.testfilename-*'))) |
14007
d764463b433e
atomictempfile: avoid infinite recursion in __del__().
Greg Ward <greg@gerg.ca>
parents:
diff
changeset
|
40 |
18666
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
41 # discard() removes the temp file without making the write permanent |
29392
f21286e48bc6
atomictempfile: remove test ordering
Martijn Pieters <mjpieters@fb.com>
parents:
29391
diff
changeset
|
42 def testdiscard(self): |
29391
1acf654f0985
atomictempfile: use a tempdir to keep the test environment clean
Martijn Pieters <mjpieters@fb.com>
parents:
29201
diff
changeset
|
43 file = atomictempfile(self._filename) |
18666
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
44 (dir, basename) = os.path.split(file._tempname) |
14007
d764463b433e
atomictempfile: avoid infinite recursion in __del__().
Greg Ward <greg@gerg.ca>
parents:
diff
changeset
|
45 |
29188
f00f1de16454
tests: mark test-atomictempfile.py write as binary
timeless <timeless@mozdev.org>
parents:
18666
diff
changeset
|
46 file.write(b'yo\n') |
18666
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
47 file.discard() |
14007
d764463b433e
atomictempfile: avoid infinite recursion in __del__().
Greg Ward <greg@gerg.ca>
parents:
diff
changeset
|
48 |
29391
1acf654f0985
atomictempfile: use a tempdir to keep the test environment clean
Martijn Pieters <mjpieters@fb.com>
parents:
29201
diff
changeset
|
49 self.assertFalse(os.path.isfile(self._filename)) |
36616
a007db19dc4d
tests: add missing b prefixes in test-atomictempfile.py
Augie Fackler <augie@google.com>
parents:
36285
diff
changeset
|
50 self.assertTrue(basename not in os.listdir(b'.')) |
18666
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
51 |
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
52 # if a programmer screws up and passes bad args to atomictempfile, they |
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
53 # get a plain ordinary TypeError, not infinite recursion |
29392
f21286e48bc6
atomictempfile: remove test ordering
Martijn Pieters <mjpieters@fb.com>
parents:
29391
diff
changeset
|
54 def testoops(self): |
32279
68c43a416585
tests: use context manager form of assertRaises
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30332
diff
changeset
|
55 with self.assertRaises(TypeError): |
68c43a416585
tests: use context manager form of assertRaises
Gregory Szorc <gregory.szorc@gmail.com>
parents:
30332
diff
changeset
|
56 atomictempfile() |
14007
d764463b433e
atomictempfile: avoid infinite recursion in __del__().
Greg Ward <greg@gerg.ca>
parents:
diff
changeset
|
57 |
29201
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
58 # checkambig=True avoids ambiguity of timestamp |
29392
f21286e48bc6
atomictempfile: remove test ordering
Martijn Pieters <mjpieters@fb.com>
parents:
29391
diff
changeset
|
59 def testcheckambig(self): |
29201
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
60 def atomicwrite(checkambig): |
29391
1acf654f0985
atomictempfile: use a tempdir to keep the test environment clean
Martijn Pieters <mjpieters@fb.com>
parents:
29201
diff
changeset
|
61 f = atomictempfile(self._filename, checkambig=checkambig) |
36616
a007db19dc4d
tests: add missing b prefixes in test-atomictempfile.py
Augie Fackler <augie@google.com>
parents:
36285
diff
changeset
|
62 f.write(b'FOO') |
29201
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
63 f.close() |
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
64 |
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
65 # try some times, because reproduction of ambiguity depends on |
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
66 # "filesystem time" |
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
67 for i in xrange(5): |
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
68 atomicwrite(False) |
29391
1acf654f0985
atomictempfile: use a tempdir to keep the test environment clean
Martijn Pieters <mjpieters@fb.com>
parents:
29201
diff
changeset
|
69 oldstat = os.stat(self._filename) |
36781
ffa3026d4196
cleanup: use stat_result[stat.ST_MTIME] instead of stat_result.st_mtime
Augie Fackler <augie@google.com>
parents:
36616
diff
changeset
|
70 if oldstat[stat.ST_CTIME] != oldstat[stat.ST_MTIME]: |
29201
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
71 # subsequent changing never causes ambiguity |
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
72 continue |
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
73 |
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
74 repetition = 3 |
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
75 |
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
76 # repeat atomic write with checkambig=True, to examine |
30332
318a24b52eeb
spelling: fixes of non-dictionary words
Mads Kiilerich <madski@unity3d.com>
parents:
29394
diff
changeset
|
77 # whether st_mtime is advanced multiple times as expected |
29201
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
78 for j in xrange(repetition): |
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
79 atomicwrite(True) |
29391
1acf654f0985
atomictempfile: use a tempdir to keep the test environment clean
Martijn Pieters <mjpieters@fb.com>
parents:
29201
diff
changeset
|
80 newstat = os.stat(self._filename) |
36781
ffa3026d4196
cleanup: use stat_result[stat.ST_MTIME] instead of stat_result.st_mtime
Augie Fackler <augie@google.com>
parents:
36616
diff
changeset
|
81 if oldstat[stat.ST_CTIME] != newstat[stat.ST_CTIME]: |
29201
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
82 # timestamp ambiguity was naturally avoided while repetition |
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
83 continue |
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
84 |
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
85 # st_mtime should be advanced "repetition" times, because |
30332
318a24b52eeb
spelling: fixes of non-dictionary words
Mads Kiilerich <madski@unity3d.com>
parents:
29394
diff
changeset
|
86 # all atomicwrite() occurred at same time (in sec) |
36781
ffa3026d4196
cleanup: use stat_result[stat.ST_MTIME] instead of stat_result.st_mtime
Augie Fackler <augie@google.com>
parents:
36616
diff
changeset
|
87 oldtime = (oldstat[stat.ST_MTIME] + repetition) & 0x7fffffff |
ffa3026d4196
cleanup: use stat_result[stat.ST_MTIME] instead of stat_result.st_mtime
Augie Fackler <augie@google.com>
parents:
36616
diff
changeset
|
88 self.assertTrue(newstat[stat.ST_MTIME] == oldtime) |
29201
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
89 # no more examination is needed, if assumption above is true |
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
90 break |
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
91 else: |
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
92 # This platform seems too slow to examine anti-ambiguity |
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
93 # of file timestamp (or test happened to be executed at |
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
94 # bad timing). Exit silently in this case, because running |
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
95 # on other faster platforms can detect problems |
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
96 pass |
a109bf7e0dc2
util: make atomictempfile avoid ambiguity of file stat if needed
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents:
29194
diff
changeset
|
97 |
29393
50269a4dce61
atomictempfile: add read to the supported file operations
Martijn Pieters <mjpieters@fb.com>
parents:
29392
diff
changeset
|
98 def testread(self): |
50269a4dce61
atomictempfile: add read to the supported file operations
Martijn Pieters <mjpieters@fb.com>
parents:
29392
diff
changeset
|
99 with open(self._filename, 'wb') as f: |
50269a4dce61
atomictempfile: add read to the supported file operations
Martijn Pieters <mjpieters@fb.com>
parents:
29392
diff
changeset
|
100 f.write(b'foobar\n') |
36616
a007db19dc4d
tests: add missing b prefixes in test-atomictempfile.py
Augie Fackler <augie@google.com>
parents:
36285
diff
changeset
|
101 file = atomictempfile(self._filename, mode=b'rb') |
29393
50269a4dce61
atomictempfile: add read to the supported file operations
Martijn Pieters <mjpieters@fb.com>
parents:
29392
diff
changeset
|
102 self.assertTrue(file.read(), b'foobar\n') |
50269a4dce61
atomictempfile: add read to the supported file operations
Martijn Pieters <mjpieters@fb.com>
parents:
29392
diff
changeset
|
103 file.discard() |
50269a4dce61
atomictempfile: add read to the supported file operations
Martijn Pieters <mjpieters@fb.com>
parents:
29392
diff
changeset
|
104 |
29394
6d96658a22b0
atomictempfile: add context manager support
Martijn Pieters <mjpieters@fb.com>
parents:
29393
diff
changeset
|
105 def testcontextmanagersuccess(self): |
6d96658a22b0
atomictempfile: add context manager support
Martijn Pieters <mjpieters@fb.com>
parents:
29393
diff
changeset
|
106 """When the context closes, the file is closed""" |
36616
a007db19dc4d
tests: add missing b prefixes in test-atomictempfile.py
Augie Fackler <augie@google.com>
parents:
36285
diff
changeset
|
107 with atomictempfile(b'foo') as f: |
a007db19dc4d
tests: add missing b prefixes in test-atomictempfile.py
Augie Fackler <augie@google.com>
parents:
36285
diff
changeset
|
108 self.assertFalse(os.path.isfile(b'foo')) |
29394
6d96658a22b0
atomictempfile: add context manager support
Martijn Pieters <mjpieters@fb.com>
parents:
29393
diff
changeset
|
109 f.write(b'argh\n') |
36616
a007db19dc4d
tests: add missing b prefixes in test-atomictempfile.py
Augie Fackler <augie@google.com>
parents:
36285
diff
changeset
|
110 self.assertTrue(os.path.isfile(b'foo')) |
29394
6d96658a22b0
atomictempfile: add context manager support
Martijn Pieters <mjpieters@fb.com>
parents:
29393
diff
changeset
|
111 |
6d96658a22b0
atomictempfile: add context manager support
Martijn Pieters <mjpieters@fb.com>
parents:
29393
diff
changeset
|
112 def testcontextmanagerfailure(self): |
6d96658a22b0
atomictempfile: add context manager support
Martijn Pieters <mjpieters@fb.com>
parents:
29393
diff
changeset
|
113 """On exception, the file is discarded""" |
6d96658a22b0
atomictempfile: add context manager support
Martijn Pieters <mjpieters@fb.com>
parents:
29393
diff
changeset
|
114 try: |
36616
a007db19dc4d
tests: add missing b prefixes in test-atomictempfile.py
Augie Fackler <augie@google.com>
parents:
36285
diff
changeset
|
115 with atomictempfile(b'foo') as f: |
a007db19dc4d
tests: add missing b prefixes in test-atomictempfile.py
Augie Fackler <augie@google.com>
parents:
36285
diff
changeset
|
116 self.assertFalse(os.path.isfile(b'foo')) |
29394
6d96658a22b0
atomictempfile: add context manager support
Martijn Pieters <mjpieters@fb.com>
parents:
29393
diff
changeset
|
117 f.write(b'argh\n') |
6d96658a22b0
atomictempfile: add context manager support
Martijn Pieters <mjpieters@fb.com>
parents:
29393
diff
changeset
|
118 raise ValueError |
6d96658a22b0
atomictempfile: add context manager support
Martijn Pieters <mjpieters@fb.com>
parents:
29393
diff
changeset
|
119 except ValueError: |
6d96658a22b0
atomictempfile: add context manager support
Martijn Pieters <mjpieters@fb.com>
parents:
29393
diff
changeset
|
120 pass |
36616
a007db19dc4d
tests: add missing b prefixes in test-atomictempfile.py
Augie Fackler <augie@google.com>
parents:
36285
diff
changeset
|
121 self.assertFalse(os.path.isfile(b'foo')) |
29394
6d96658a22b0
atomictempfile: add context manager support
Martijn Pieters <mjpieters@fb.com>
parents:
29393
diff
changeset
|
122 |
14007
d764463b433e
atomictempfile: avoid infinite recursion in __del__().
Greg Ward <greg@gerg.ca>
parents:
diff
changeset
|
123 if __name__ == '__main__': |
29194
3bea82dd4c4e
py3: make tests/test-atomictempfile.py use absolute_import
Pulkit Goyal <7895pulkit@gmail.com>
parents:
29188
diff
changeset
|
124 import silenttestrunner |
18666
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
125 silenttestrunner.main(__name__) |