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
|
# test_index.py
# Copyright (C) 2008, 2009 Michael Trier (mtrier@gmail.com) and contributors
#
# This module is part of GitPython and is released under
# the BSD License: http://www.opensource.org/licenses/bsd-license.php
from test.testlib import *
from git import *
import inspect
import os
class TestTree(TestCase):
@classmethod
def setUpAll(cls):
cls.repo = Repo(GIT_REPO)
def test_base(self):
# read from file
index = Index.from_file(fixture_path("index"))
assert index.entries
assert index.version > 0
# test entry
last_val = None
entry = index.entries.itervalues().next()
for attr in ("path","ctime","mtime","dev","inode","mode","uid",
"gid","size","sha","stage"):
val = getattr(entry, attr)
# END for each method
# test stage
index_merge = Index.from_file(fixture_path("index_merge"))
assert len(index_merge.entries) == 106
assert len(list(e for e in index_merge.entries.itervalues() if e.stage != 0 ))
# write the data - it must match the original
index_output = os.tmpfile()
index_merge.write(index_output)
index_output.seek(0)
assert index_output.read() == fixture("index_merge")
def _cmp_tree_index(self, tree, index):
# fail unless both objects contain the same paths and blobs
if isinstance(tree, str):
tree = self.repo.commit(tree).tree
num_blobs = 0
for blob in tree.traverse(predicate = lambda e: e.type == "blob"):
assert (blob.path,0) in index.entries
num_blobs += 1
# END for each blob in tree
assert num_blobs == len(index.entries)
def test_merge(self):
common_ancestor_sha = "5117c9c8a4d3af19a9958677e45cda9269de1541"
cur_sha = "4b43ca7ff72d5f535134241e7c797ddc9c7a3573"
other_sha = "39f85c4358b7346fee22169da9cad93901ea9eb9"
# simple index from tree
base_index = Index.from_tree(self.repo, common_ancestor_sha)
assert base_index.entries
self._cmp_tree_index(common_ancestor_sha, base_index)
# merge two trees - its like a fast-forward
two_way_index = Index.from_tree(self.repo, common_ancestor_sha, cur_sha)
assert two_way_index.entries
self._cmp_tree_index(cur_sha, two_way_index)
# merge three trees - here we have a merge conflict
tree_way_index = Index.from_tree(self.repo, common_ancestor_sha, cur_sha, other_sha)
assert len(list(e for e in tree_way_index.entries.values() if e.stage != 0))
def test_custom_commit(self):
self.fail("Custom commit:write tree, make commit with custom parents")
|
