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# test_repo.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
import os, sys
from test.testlib import *
from git import *
class TestRepo(TestCase):
@classmethod
def setUpAll(cls):
cls.repo = Repo(GIT_REPO)
@raises(InvalidGitRepositoryError)
def test_new_should_raise_on_invalid_repo_location(self):
if sys.platform == "win32":
Repo("C:\\WINDOWS\\Temp")
else:
Repo("/tmp")
@raises(NoSuchPathError)
def test_new_should_raise_on_non_existant_path(self):
Repo("repos/foobar")
def test_description(self):
txt = "Test repository"
self.repo.description = txt
assert_equal(self.repo.description, txt)
def test_heads_should_return_array_of_head_objects(self):
for head in self.repo.heads:
assert_equal(Head, head.__class__)
def test_heads_should_populate_head_data(self):
for head in self.repo.heads:
assert head.name
assert isinstance(head.commit,Commit)
# END for each head
assert isinstance(self.repo.heads.master, Head)
assert isinstance(self.repo.heads['master'], Head)
@patch_object(Git, '_call_process')
def test_commits(self, git):
git.return_value = ListProcessAdapter(fixture('rev_list'))
commits = list( self.repo.iter_commits('master', max_count=10) )
c = commits[0]
assert_equal('4c8124ffcf4039d292442eeccabdeca5af5c5017', c.id)
assert_equal(["634396b2f541a9f2d58b00be1a07f0c358b999b3"], [p.id for p in c.parents])
assert_equal("672eca9b7f9e09c22dcb128c283e8c3c8d7697a4", c.tree.id)
assert_equal("Tom Preston-Werner", c.author.name)
assert_equal("tom@mojombo.com", c.author.email)
assert_equal(1191999972, c.authored_date)
assert_equal("Tom Preston-Werner", c.committer.name)
assert_equal("tom@mojombo.com", c.committer.email)
assert_equal(1191999972, c.committed_date)
assert_equal("implement Grit#heads", c.message)
c = commits[1]
assert_equal(tuple(), c.parents)
c = commits[2]
assert_equal(["6e64c55896aabb9a7d8e9f8f296f426d21a78c2c", "7f874954efb9ba35210445be456c74e037ba6af2"], map(lambda p: p.id, c.parents))
assert_equal("Merge branch 'site'", c.summary)
assert_true(git.called)
def test_trees(self):
mc = 30
num_trees = 0
for tree in self.repo.iter_trees('0.1.5', max_count=mc):
num_trees += 1
assert isinstance(tree, Tree)
# END for each tree
assert num_trees == mc
@patch_object(Repo, '__init__')
@patch_object(Git, '_call_process')
def test_init(self, git, repo):
git.return_value = True
repo.return_value = None
r = Repo.init("repos/foo/bar.git", bare=True)
assert isinstance(r, Repo)
assert_true(git.called)
assert_true(repo.called)
@patch_object(Repo, '__init__')
@patch_object(Git, '_call_process')
def test_init_with_options(self, git, repo):
git.return_value = True
repo.return_value = None
r = Repo.init("repos/foo/bar.git", **{'bare' : True,'template': "/baz/sweet"})
assert isinstance(r, Repo)
assert_true(git.called)
assert_true(repo.called)
@patch_object(Repo, '__init__')
@patch_object(Git, '_call_process')
def test_clone(self, git, repo):
git.return_value = None
repo.return_value = None
self.repo.clone("repos/foo/bar.git")
assert_true(git.called)
path = os.path.join(absolute_project_path(), '.git')
assert_equal(git.call_args, (('clone', path, 'repos/foo/bar.git'), {}))
assert_true(repo.called)
@patch_object(Repo, '__init__')
@patch_object(Git, '_call_process')
def test_clone_with_options(self, git, repo):
git.return_value = None
repo.return_value = None
self.repo.clone("repos/foo/bar.git", **{'template': '/awesome'})
assert_true(git.called)
path = os.path.join(absolute_project_path(), '.git')
assert_equal(git.call_args, (('clone', path, 'repos/foo/bar.git'),
{ 'template': '/awesome'}))
assert_true(repo.called)
@patch('git.utils.touch')
def test_enable_daemon_serve(self, touch):
self.repo.daemon_serve = False
assert_false(self.repo.daemon_serve)
def test_disable_daemon_serve(self):
self.repo.daemon_serve = True
assert_true(self.repo.daemon_serve)
@patch_object(os.path, 'exists')
def test_alternates_no_file(self, os):
os.return_value = False
assert_equal([], self.repo.alternates)
assert_true(os.called)
@patch_object(os, 'remove')
def test_alternates_setter_empty(self, os):
self.repo.alternates = []
assert_true(os.called)
def test_repr(self):
path = os.path.join(os.path.abspath(GIT_REPO), '.git')
assert_equal('<git.Repo "%s">' % path, repr(self.repo))
def test_is_dirty_with_bare_repository(self):
self.repo.bare = True
assert_false(self.repo.is_dirty)
@patch_object(Git, '_call_process')
def test_is_dirty_with_clean_working_dir(self, git):
self.repo.bare = False
git.return_value = ''
assert_false(self.repo.is_dirty)
assert_equal(git.call_args, (('diff', 'HEAD', '--'), {}))
@patch_object(Git, '_call_process')
def test_is_dirty_with_dirty_working_dir(self, git):
self.repo.bare = False
git.return_value = '''-aaa\n+bbb'''
assert_true(self.repo.is_dirty)
assert_equal(git.call_args, (('diff', 'HEAD', '--'), {}))
@patch_object(Git, '_call_process')
def test_active_branch(self, git):
git.return_value = 'refs/heads/major-refactoring'
assert_equal(self.repo.active_branch.name, 'major-refactoring')
assert_equal(git.call_args, (('symbolic_ref', 'HEAD'), {}))
def test_head(self):
assert self.repo.head.object == self.repo.active_branch.object
def test_tag(self):
assert self.repo.tag('0.1.5').commit
@patch_object(Git, '_call_process')
def test_should_display_blame_information(self, git):
git.return_value = fixture('blame')
b = self.repo.blame( 'master', 'lib/git.py')
assert_equal(13, len(b))
assert_equal( 2, len(b[0]) )
# assert_equal(25, reduce(lambda acc, x: acc + len(x[-1]), b))
assert_equal(hash(b[0][0]), hash(b[9][0]))
c = b[0][0]
assert_true(git.called)
assert_equal(git.call_args, (('blame', 'master', '--', 'lib/git.py'), {'p': True}))
assert_equal('634396b2f541a9f2d58b00be1a07f0c358b999b3', c.id)
assert_equal('Tom Preston-Werner', c.author.name)
assert_equal('tom@mojombo.com', c.author.email)
assert_equal(1191997100, c.authored_date)
assert_equal('Tom Preston-Werner', c.committer.name)
assert_equal('tom@mojombo.com', c.committer.email)
assert_equal(1191997100, c.committed_date)
assert_equal('initial grit setup', c.message)
# test the 'lines per commit' entries
tlist = b[0][1]
assert_true( tlist )
assert_true( isinstance( tlist[0], basestring ) )
assert_true( len( tlist ) < sum( len(t) for t in tlist ) ) # test for single-char bug
def test_untracked_files(self):
base = self.repo.git.git_dir
files = (base+"/__test_myfile", base+"/__test_other_file")
num_recently_untracked = 0
try:
for fpath in files:
fd = open(fpath,"wb")
fd.close()
# END for each filename
untracked_files = self.repo.untracked_files
num_recently_untracked = len(untracked_files)
# assure we have all names - they are relative to the git-dir
num_test_untracked = 0
for utfile in untracked_files:
num_test_untracked += os.path.join(base, utfile) in files
assert len(files) == num_test_untracked
finally:
for fpath in files:
if os.path.isfile(fpath):
os.remove(fpath)
# END handle files
assert len(self.repo.untracked_files) == (num_recently_untracked - len(files))
def test_config_reader(self):
reader = self.repo.config_reader
assert reader.read_only
def test_config_writer(self):
for config_level in self.repo.config_level:
try:
writer = self.repo.config_writer(config_level)
assert not writer.read_only
except IOError:
# its okay not to get a writer for some configuration files if we
# have no permissions
pass
# END for each config level
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