Python GitClient._get_branch方法代码示例

# 需要导入模块: from vcstools import GitClient [as 别名]
# 或者: from vcstools.GitClient import _get_branch [as 别名]
    def test_detached_to_branch(self):
        client = GitClient(self.local_path)
        # url = self.remote_path
        self.assertEqual(client._get_branch(), "master")
        tag = "no_br_tag"
        self.assertTrue(client.update(tag))
        self.assertEqual(client._get_branch(), None)
        self.assertEqual(client._get_branch_parent(), (None, None))

        tag = "test_tag"
        self.assertTrue(client.update(tag))
        self.assertEqual(client._get_branch(), None)
        self.assertEqual(client.get_version(), self.readonly_version_init)
        self.assertEqual(client._get_branch_parent(), (None, None))

        #update should not change anything
        self.assertTrue(client.update())  # no arg
        self.assertEqual(client._get_branch(), None)
        self.assertEqual(client.get_version(), self.readonly_version_init)
        self.assertEqual(client._get_branch_parent(), (None, None))

        new_branch = 'master'
        self.assertTrue(client.update(new_branch))
        self.assertEqual(client._get_branch(), new_branch)
        self.assertEqual(client.get_version(), self.readonly_version)
        self.assertEqual(client._get_branch_parent(), (new_branch, "origin"))

# 需要导入模块: from vcstools import GitClient [as 别名]
# 或者: from vcstools.GitClient import _get_branch [as 别名]
    def test_checkout_specific_branch_and_update(self):
        # subdir = "checkout_specific_version_test"
        url = self.remote_path
        branch = "test_branch"
        client = GitClient(self.local_path)
        self.assertFalse(client.path_exists())
        self.assertFalse(client.detect_presence())
        self.assertTrue(client.checkout(url, branch))
        self.assertTrue(client.path_exists())
        self.assertTrue(client.detect_presence())
        self.assertTrue(client._is_local_branch(branch))
        self.assertEqual(client.get_path(), self.local_path)
        self.assertEqual(client.get_url(), url)
        self.assertEqual(client.get_version(), self.readonly_version_init)
        self.assertEqual(client._get_branch(), branch)
        self.assertEqual(client._get_branch_parent(), (branch, "origin"))

        self.assertTrue(client.update())  # no arg
        self.assertEqual(client._get_branch(), branch)
        self.assertEqual(client.get_version(), self.readonly_version_init)
        self.assertEqual(client._get_branch_parent(), (branch, "origin"))

        self.assertTrue(client.update(branch))  # same branch arg
        self.assertEqual(client._get_branch(), branch)
        self.assertEqual(client.get_version(), self.readonly_version_init)
        self.assertEqual(client._get_branch_parent(), (branch, "origin"))

        new_branch = 'master'
        self.assertTrue(client.update(new_branch))
        self.assertEqual(client._get_branch(), new_branch)
        self.assertEqual(client._get_branch_parent(), (new_branch, "origin"))

# 需要导入模块: from vcstools import GitClient [as 别名]
# 或者: from vcstools.GitClient import _get_branch [as 别名]
 def test_checkout(self):
     url = self.remote_path
     client = GitClient(self.local_path)
     self.assertFalse(client.path_exists())
     self.assertFalse(client.detect_presence())
     self.assertTrue(client.checkout(url))
     self.assertTrue(client.path_exists())
     self.assertTrue(client.detect_presence())
     self.assertEqual(client.get_path(), self.local_path)
     self.assertEqual(client.get_url(), url)
     self.assertEqual(client._get_branch(), "master")
     self.assertEqual(client._get_branch_parent(), ("master", "origin"))

# 需要导入模块: from vcstools import GitClient [as 别名]
# 或者: from vcstools.GitClient import _get_branch [as 别名]
    def test_protect_dangling(self):
        client = GitClient(self.local_path)
        # url = self.remote_path
        self.assertEqual(client._get_branch(), "master")
        tag = "no_br_tag"
        self.assertTrue(client.update(tag))
        self.assertEqual(client._get_branch(), None)
        self.assertEqual(client._get_branch_parent(), (None, None))

        tag = "test_tag"
        self.assertTrue(client.update(tag))
        self.assertEqual(client._get_branch(), None)
        self.assertEqual(client._get_branch_parent(), (None, None))

        # to dangling commit
        sha = self.dangling_version
        self.assertTrue(client.update(sha))
        self.assertEqual(client._get_branch(), None)
        self.assertEqual(client.get_version(), self.dangling_version)
        self.assertEqual(client._get_branch_parent(), (None, None))

        # now HEAD protects the dangling commit, should not be allowed to move off.
        new_branch = 'master'
        self.assertFalse(client.update(new_branch))

# 需要导入模块: from vcstools import GitClient [as 别名]
# 或者: from vcstools.GitClient import _get_branch [as 别名]
    def test_checkout_untracked_branch_and_update(self):
        # difference to tracked branches is that branch parent is None, and we may hop outside lineage
        client = GitClient(self.local_path)
        url = self.remote_path
        branch = "localbranch"
        self.assertEqual(client._get_branch(), "master")
        self.assertTrue(client.path_exists())
        self.assertTrue(client.detect_presence())
        self.assertTrue(client._is_local_branch(branch))
        self.assertEqual(client.get_path(), self.local_path)
        self.assertEqual(client.get_url(), url)
        self.assertTrue(client.update(branch))
        self.assertEqual(client.get_version(), self.untracked_version)
        self.assertEqual(client._get_branch(), branch)
        self.assertEqual(client._get_branch_parent(), (None, None))

        self.assertTrue(client.update())  # no arg
        self.assertEqual(client._get_branch(), branch)
        self.assertEqual(client.get_version(), self.untracked_version)
        self.assertEqual(client._get_branch_parent(), (None, None))

        self.assertTrue(client.update(branch))  # same branch arg
        self.assertEqual(client._get_branch(), branch)
        self.assertEqual(client.get_version(), self.untracked_version)
        self.assertEqual(client._get_branch_parent(), (None, None))

        # to master
        new_branch = 'master'
        self.assertTrue(client.update(new_branch))
        self.assertEqual(client._get_branch(), new_branch)
        self.assertEqual(client.get_version(), self.readonly_version)
        self.assertEqual(client._get_branch_parent(), (new_branch, "origin"))

        # and back
        self.assertTrue(client.update(branch))  # same branch arg
        self.assertEqual(client._get_branch(), branch)
        self.assertEqual(client.get_version(), self.untracked_version)
        self.assertEqual(client._get_branch_parent(), (None, None))

        # to dangling commit
        sha = self.dangling_version
        self.assertTrue(client.update(sha))
        self.assertEqual(client._get_branch(), None)
        self.assertEqual(client.get_version(), self.dangling_version)
        self.assertEqual(client._get_branch_parent(), (None, None))

        #should not work to protect commits from becoming dangled
        # to commit outside lineage
        tag = "test_tag"
        self.assertFalse(client.update(tag))

# 需要导入模块: from vcstools import GitClient [as 别名]
# 或者: from vcstools.GitClient import _get_branch [as 别名]
    def test_checkout_local_only_branch_and_update(self):
        # prevent regression on wstool#25: no rebase after switching branch
        url = self.remote_path
        branch = "master"
        client = GitClient(self.local_path)
        self.assertFalse(client.path_exists())
        self.assertFalse(client.detect_presence())
        self.assertTrue(client.checkout(url, branch))
        self.assertTrue(client.path_exists())
        self.assertTrue(client.detect_presence())
        self.assertTrue(client._is_local_branch(branch))

        subprocess.check_call("git reset --hard HEAD~1", shell=True, cwd=self.local_path)
        subprocess.check_call("git checkout -b new_local_branch", shell=True, cwd=self.local_path)

        self.assertTrue(client.update(branch))  # same branch arg
        self.assertEqual(client._get_branch(), branch)
        self.assertEqual(client.get_version(), self.readonly_version)
        self.assertEqual(client._get_branch_parent(), (branch, "origin"))

# 需要导入模块: from vcstools import GitClient [as 别名]
# 或者: from vcstools.GitClient import _get_branch [as 别名]
 def test_checkout_shallow(self):
     url = 'file://' + self.remote_path
     client = GitClient(self.local_path)
     self.assertFalse(client.path_exists())
     self.assertFalse(client.detect_presence())
     self.assertTrue(client.checkout(url, shallow=True))
     self.assertTrue(client.path_exists())
     self.assertTrue(client.detect_presence())
     self.assertEqual(client.get_path(), self.local_path)
     self.assertEqual(client.get_url(), url)
     self.assertEqual(client._get_branch(), "master")
     self.assertEqual(client._get_branch_parent(), ("master", "origin"))
     po = subprocess.Popen("git log --pretty=format:%H", shell=True, cwd=self.local_path, stdout=subprocess.PIPE)
     log = po.stdout.read().decode('UTF-8').strip().splitlines()
     if LooseVersion(client.gitversion) >= LooseVersion('1.8.2'):
         # shallow only contains last commit
         self.assertEqual(1, len(log), log)
     else:
         # shallow only contains last 2 commits
         self.assertEqual(2, len(log), log)

# 需要导入模块: from vcstools import GitClient [as 别名]
# 或者: from vcstools.GitClient import _get_branch [as 别名]
    def test_update_fetch_all_tags(self):
        url = self.remote_path
        client = GitClient(self.local_path)
        self.assertTrue(client.checkout(url, "master"))
        self.assertEqual(client._get_branch(), "master")
        self.assertEqual(client.get_remote_version(fetch=False), self.readonly_version)
        self.assertEqual(client.get_remote_version(fetch=True), self.readonly_version)

        subprocess.check_call("touch new_file.txt", shell=True, cwd=self.remote_path)
        subprocess.check_call("git add *", shell=True, cwd=self.remote_path)
        subprocess.check_call("git commit -m newfile", shell=True, cwd=self.remote_path)

        po = subprocess.Popen("git log -n 1 --pretty=format:\"%H\"", shell=True, cwd=self.remote_path, stdout=subprocess.PIPE)
        remote_new_version = po.stdout.read().decode('UTF-8').rstrip('"').lstrip('"')

        self.assertNotEqual(self.readonly_version, remote_new_version)

        # remote version stays same until we fetch
        self.assertEqual(client.get_remote_version(fetch=False), self.readonly_version)
        self.assertEqual(client.get_remote_version(fetch=True), remote_new_version)
        self.assertEqual(client.get_remote_version(fetch=False), remote_new_version)