Mercurial > hg
annotate tests/test-atomictempfile.py @ 28600:0d6137891114
graphmod: allow for different styles for different edge types
Rather than draw all edges as solid lines, allow for using different styles for
different edge types. For example you could use dotted lines for edges that
do not connect to a parent, and dashed lines when connecting to a grandparent
(implying missing nodes in between).
For example, setting the following configuration:
[ui]
graphstyle.grandparent = :
graphstyle.missing = .
would result in a graph like this:
o changeset: 32:d06dffa21a31
|\ parent: 27:886ed638191b
| : parent: 31:621d83e11f67
| :
o : changeset: 31:621d83e11f67
|\: parent: 21:d42a756af44d
| : parent: 30:6e11cd4b648f
| :
o : changeset: 30:6e11cd4b648f
|\ \ parent: 28:44ecd0b9ae99
| . : parent: 29:cd9bb2be7593
| . :
o . : changeset: 28:44ecd0b9ae99
|\ \ \ parent: 1:6db2ef61d156
| . . : parent: 26:7f25b6c2f0b9
| . . :
o . . : changeset: 26:7f25b6c2f0b9
|\ \ \ \ parent: 18:1aa84d96232a
| | . . : parent: 25:91da8ed57247
| | . . :
| o-----+ changeset: 25:91da8ed57247
| | . . : parent: 21:d42a756af44d
| | . . : parent: 24:a9c19a3d96b7
| | . . :
| o . . : changeset: 24:a9c19a3d96b7
| |\ \ \ \ parent: 0:e6eb3150255d
| | . . . : parent: 23:a01cddf0766d
| | . . . :
| o---+ . : changeset: 23:a01cddf0766d
| | . . . : parent: 1:6db2ef61d156
| | . . . : parent: 22:e0d9cccacb5d
| | . . . :
| o-------+ changeset: 22:e0d9cccacb5d
| . . . . : parent: 18:1aa84d96232a
|/ / / / / parent: 21:d42a756af44d
| . . . :
| . . . o changeset: 21:d42a756af44d
| . . . |\ parent: 19:31ddc2c1573b
| . . . | | parent: 20:d30ed6450e32
| . . . | |
+-+-------o changeset: 20:d30ed6450e32
| . . . | parent: 0:e6eb3150255d
| . . . | parent: 18:1aa84d96232a
| . . . |
| . . . o changeset: 19:31ddc2c1573b
| . . . .\ parent: 15:1dda3f72782d
| . . . . | parent: 17:44765d7c06e0
| . . . . |
o---+---+ | changeset: 18:1aa84d96232a
. . . . | parent: 1:6db2ef61d156
/ / / / / parent: 15:1dda3f72782d
. . . . .
Edge styles can be altered by setting the following one-character config options::
[ui]
graphstyle.parent = |
graphstyle.grandparent = :
graphstyle.missing = .
The default configuration leaves all 3 types set to |, leaving graph styles
unaffected.
This is part of the work towards moving smartlog upstream; currently smartlog
injects extra nodes into the graph to indicate grandparent relationships (nodes
elided).
author | Martijn Pieters <mjpieters@fb.com> |
---|---|
date | Sat, 19 Mar 2016 16:46:15 -0700 |
parents | fb9d1c2805ff |
children | f00f1de16454 |
rev | line source |
---|---|
14007
d764463b433e
atomictempfile: avoid infinite recursion in __del__().
Greg Ward <greg@gerg.ca>
parents:
diff
changeset
|
1 import os |
d764463b433e
atomictempfile: avoid infinite recursion in __del__().
Greg Ward <greg@gerg.ca>
parents:
diff
changeset
|
2 import glob |
18666
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
3 import unittest |
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
4 import silenttestrunner |
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
5 |
14007
d764463b433e
atomictempfile: avoid infinite recursion in __del__().
Greg Ward <greg@gerg.ca>
parents:
diff
changeset
|
6 from mercurial.util import atomictempfile |
d764463b433e
atomictempfile: avoid infinite recursion in __del__().
Greg Ward <greg@gerg.ca>
parents:
diff
changeset
|
7 |
18666
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
8 class testatomictempfile(unittest.TestCase): |
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
9 def test1_simple(self): |
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
10 if os.path.exists('foo'): |
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
11 os.remove('foo') |
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
12 file = atomictempfile('foo') |
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
13 (dir, basename) = os.path.split(file._tempname) |
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
14 self.assertFalse(os.path.isfile('foo')) |
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
15 self.assertTrue(basename in glob.glob('.foo-*')) |
14007
d764463b433e
atomictempfile: avoid infinite recursion in __del__().
Greg Ward <greg@gerg.ca>
parents:
diff
changeset
|
16 |
18666
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
17 file.write('argh\n') |
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
18 file.close() |
14007
d764463b433e
atomictempfile: avoid infinite recursion in __del__().
Greg Ward <greg@gerg.ca>
parents:
diff
changeset
|
19 |
18666
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
20 self.assertTrue(os.path.isfile('foo')) |
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
21 self.assertTrue(basename not in glob.glob('.foo-*')) |
14007
d764463b433e
atomictempfile: avoid infinite recursion in __del__().
Greg Ward <greg@gerg.ca>
parents:
diff
changeset
|
22 |
18666
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
23 # discard() removes the temp file without making the write permanent |
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
24 def test2_discard(self): |
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
25 if os.path.exists('foo'): |
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
26 os.remove('foo') |
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
27 file = atomictempfile('foo') |
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
28 (dir, basename) = os.path.split(file._tempname) |
14007
d764463b433e
atomictempfile: avoid infinite recursion in __del__().
Greg Ward <greg@gerg.ca>
parents:
diff
changeset
|
29 |
18666
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
30 file.write('yo\n') |
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
31 file.discard() |
14007
d764463b433e
atomictempfile: avoid infinite recursion in __del__().
Greg Ward <greg@gerg.ca>
parents:
diff
changeset
|
32 |
18666
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
33 self.assertFalse(os.path.isfile('foo')) |
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
34 self.assertTrue(basename not in os.listdir('.')) |
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
35 |
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
36 # 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
|
37 # get a plain ordinary TypeError, not infinite recursion |
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
38 def test3_oops(self): |
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
39 self.assertRaises(TypeError, atomictempfile) |
14007
d764463b433e
atomictempfile: avoid infinite recursion in __del__().
Greg Ward <greg@gerg.ca>
parents:
diff
changeset
|
40 |
d764463b433e
atomictempfile: avoid infinite recursion in __del__().
Greg Ward <greg@gerg.ca>
parents:
diff
changeset
|
41 if __name__ == '__main__': |
18666
fb9d1c2805ff
test-atomictempfile: convert to unit test
Idan Kamara <idankk86@gmail.com>
parents:
15057
diff
changeset
|
42 silenttestrunner.main(__name__) |