def test_git_eq(self):
"""Test GitVC.__eq__."""
vc_obj1 = GitVC(self.context, '/example')
vc_obj2 = GitVC(self.context, '/example', 'master')
vc_obj3 = GitVC(self.context, '/example', 'other')
vc_obj4 = GitVC(self.context, '/other')
vc_obj5 = SvnVC(self.context, '/example')
self.assertEqual(vc_obj1, vc_obj1)
self.assertEqual(vc_obj1, vc_obj2)
self.assertNotEqual(vc_obj1, vc_obj3)
self.assertNotEqual(vc_obj1, vc_obj4)
self.assertNotEqual(vc_obj1, vc_obj5)
self.assertEqual(vc_obj2, vc_obj1)
self.assertEqual(vc_obj2, vc_obj2)
self.assertNotEqual(vc_obj2, vc_obj3)
self.assertNotEqual(vc_obj2, vc_obj4)
self.assertNotEqual(vc_obj2, vc_obj5)
self.assertNotEqual(vc_obj3, vc_obj1)
self.assertNotEqual(vc_obj3, vc_obj2)
self.assertEqual(vc_obj3, vc_obj3)
self.assertNotEqual(vc_obj3, vc_obj4)
self.assertNotEqual(vc_obj3, vc_obj5)
self.assertNotEqual(vc_obj4, vc_obj1)
self.assertNotEqual(vc_obj4, vc_obj2)
self.assertNotEqual(vc_obj4, vc_obj3)
self.assertEqual(vc_obj4, vc_obj4)
self.assertNotEqual(vc_obj4, vc_obj5)
def test_git_branch(self):
"""Test checkouts from git, non-master branch."""
os.mkdir(self.codir)
subprocess.run(['git', 'init', '-q'], cwd=self.codir, check=True)
self.co_file_write('gitfile', 'gitfile contents')
subprocess.run(['git', 'add', '.'], cwd=self.codir, check=True)
subprocess.run(['git', 'commit', '-q', '-m', 'commit message'],
cwd=self.codir,
check=True)
subprocess.run(['git', 'branch', '-q', 'newbranch'],
cwd=self.codir,
check=True)
vc_obj = GitVC(self.context, self.codir, 'newbranch')
vc_obj.vc_checkout(self.srcdir, False)
self.assertEqual(self.src_file_read('gitfile'), 'gitfile contents')
self.co_file_write('gitfile', 'modified contents')
subprocess.run(['git', 'commit', '-q', '-a', '-m', 'commit 2'],
cwd=self.codir,
check=True)
# master has been modified, but not yet newbranch.
vc_obj.vc_checkout(self.srcdir, True)
self.assertEqual(self.src_file_read('gitfile'), 'gitfile contents')
subprocess.run(['git', 'checkout', '-q', 'newbranch'],
cwd=self.codir,
check=True)
subprocess.run(['git', 'merge', '-q', 'master'],
cwd=self.codir,
check=True)
# newbranch has now been modified as well.
vc_obj.vc_checkout(self.srcdir, True)
self.assertEqual(self.src_file_read('gitfile'), 'modified contents')
def test_git_errors(self):
"""Test checkouts from git, errors."""
self.context.execute_silent = True
os.mkdir(self.codir)
subprocess.run(['git', 'init', '-q'], cwd=self.codir, check=True)
self.co_file_write('gitfile', 'gitfile contents')
subprocess.run(['git', 'add', '.'], cwd=self.codir, check=True)
subprocess.run(['git', 'commit', '-q', '-m', 'commit message'],
cwd=self.codir,
check=True)
vc_obj = GitVC(self.context, self.codir)
vc_obj.vc_checkout(self.srcdir, False)
self.assertEqual(self.src_file_read('gitfile'), 'gitfile contents')
shutil.rmtree(self.codir)
self.assertRaises(subprocess.CalledProcessError, vc_obj.vc_checkout,
self.srcdir, True)
shutil.rmtree(self.srcdir)
self.assertRaises(subprocess.CalledProcessError, vc_obj.vc_checkout,
self.srcdir, False)
def test_svn_eq(self):
"""Test SvnVC.__eq__."""
vc_obj1 = SvnVC(self.context, 'file:///example')
vc_obj2 = SvnVC(self.context, 'file:///other')
vc_obj3 = GitVC(self.context, 'file:///example')
self.assertEqual(vc_obj1, vc_obj1)
self.assertNotEqual(vc_obj1, vc_obj2)
self.assertNotEqual(vc_obj1, vc_obj3)
self.assertNotEqual(vc_obj2, vc_obj1)
self.assertEqual(vc_obj2, vc_obj2)
self.assertNotEqual(vc_obj1, vc_obj3)
def test_git(self):
"""Test checkouts from git."""
os.mkdir(self.codir)
subprocess.run(['git', 'init', '-q'], cwd=self.codir, check=True)
self.co_file_write('gitfile', 'gitfile contents')
subprocess.run(['git', 'add', '.'], cwd=self.codir, check=True)
subprocess.run(['git', 'commit', '-q', '-m', 'commit message'],
cwd=self.codir,
check=True)
vc_obj = GitVC(self.context, self.codir)
vc_obj.vc_checkout(self.srcdir, False)
self.assertEqual(self.src_file_read('gitfile'), 'gitfile contents')
self.co_file_write('gitfile', 'modified contents')
subprocess.run(['git', 'commit', '-q', '-a', '-m', 'commit 2'],
cwd=self.codir,
check=True)
vc_obj.vc_checkout(self.srcdir, True)
self.assertEqual(self.src_file_read('gitfile'), 'modified contents')
def test_git_copy_without_metadata(self):
"""Test copying checkouts from git."""
os.mkdir(self.codir)
subprocess.run(['git', 'init', '-q'], cwd=self.codir, check=True)
self.co_file_write('gitfile', 'gitfile contents')
subprocess.run(['git', 'add', '.'], cwd=self.codir, check=True)
subprocess.run(['git', 'commit', '-q', '-m', 'commit message'],
cwd=self.codir,
check=True)
vc_obj = GitVC(self.context, self.codir)
vc_obj.vc_checkout(self.srcdir, False)
os.chmod(os.path.join(self.srcdir, 'gitfile'), stat.S_IRUSR)
vc_obj.copy_without_metadata(self.srcdir, self.srcdir_copy)
self.assertEqual(read_files(self.srcdir_copy),
(set(), {
'gitfile': 'gitfile contents'
}, {}))
mode = stat.S_IMODE(
os.stat(os.path.join(self.srcdir_copy, 'gitfile')).st_mode)
self.assertEqual(mode, (stat.S_IRUSR | stat.S_IWUSR | stat.S_IRGRP
| stat.S_IROTH))
def test_git_metadata_paths(self):
"""Test GitVC.metadata_paths."""
vc_obj = GitVC(self.context, '/example')
self.assertEqual(vc_obj.metadata_paths('/some/where'),
{'/some/where/.git'})
def test_git_repr(self):
"""Test GitVC.__repr__."""
vc_obj = GitVC(self.context, '/example')
self.assertEqual(repr(vc_obj), "GitVC('/example', 'master')")
vc_obj = GitVC(self.context, '/example', 'branch')
self.assertEqual(repr(vc_obj), "GitVC('/example', 'branch')")