Mercurial > public > mercurial-scm > hg
annotate tests/test-lrucachedict.py @ 24501:8b51ec98a326
test-git-export: add globs the test runner wants on Windows
The only difference for the first two was to add the globs, but the third line
of output on Windows was '..\dir2\copy'. I'm not sure why 'copy' is output on
Windows instead of '*'.
| author | Matt Harbison <matt_harbison@yahoo.com> |
|---|---|
| date | Sun, 29 Mar 2015 00:00:14 -0400 |
| parents | 887ffa22fd0d |
| children | 45d996a566d7 |
| rev | line source |
|---|---|
| 18603 | 1 from mercurial import util |
| 2 | |
| 3 def printifpresent(d, xs): | |
| 4 for x in xs: | |
| 5 present = x in d | |
| 6 print "'%s' in d: %s" % (x, present) | |
| 7 if present: | |
| 8 print "d['%s']: %s" % (x, d[x]) | |
| 9 | |
| 10 def test_lrucachedict(): | |
| 11 d = util.lrucachedict(4) | |
| 12 d['a'] = 'va' | |
| 13 d['b'] = 'vb' | |
| 14 d['c'] = 'vc' | |
| 15 d['d'] = 'vd' | |
| 16 | |
| 17 # all of these should be present | |
| 18 printifpresent(d, ['a', 'b', 'c', 'd']) | |
| 19 | |
| 20 # 'a' should be dropped because it was least recently used | |
| 21 d['e'] = 've' | |
| 22 printifpresent(d, ['a', 'b', 'c', 'd', 'e']) | |
| 23 | |
| 24 # touch entries in some order (get or set). | |
| 25 d['e'] | |
| 26 d['c'] = 'vc2' | |
| 27 d['d'] | |
| 28 d['b'] = 'vb2' | |
| 29 | |
| 30 # 'e' should be dropped now | |
| 31 d['f'] = 'vf' | |
| 32 printifpresent(d, ['b', 'c', 'd', 'e', 'f']) | |
| 33 | |
|
19710
887ffa22fd0d
lrucachedict: implement clear()
Siddharth Agarwal <sid0@fb.com>
parents:
18603
diff
changeset
|
34 d.clear() |
|
887ffa22fd0d
lrucachedict: implement clear()
Siddharth Agarwal <sid0@fb.com>
parents:
18603
diff
changeset
|
35 printifpresent(d, ['b', 'c', 'd', 'e', 'f']) |
|
887ffa22fd0d
lrucachedict: implement clear()
Siddharth Agarwal <sid0@fb.com>
parents:
18603
diff
changeset
|
36 |
| 18603 | 37 if __name__ == '__main__': |
| 38 test_lrucachedict() |