Python GitRepo.tag方法代码示例

# 需要导入模块: from datalad.support.gitrepo import GitRepo [as 别名]
# 或者: from datalad.support.gitrepo.GitRepo import tag [as 别名]
def test_newthings_coming_down(originpath, destpath):
    origin = GitRepo(originpath, create=True)
    create_tree(originpath, {'load.dat': 'heavy'})
    Dataset(originpath).save('load.dat')
    ds = install(
        source=originpath, path=destpath,
        result_xfm='datasets', return_type='item-or-list')
    assert_is_instance(ds.repo, GitRepo)
    assert_in('origin', ds.repo.get_remotes())
    # turn origin into an annex
    origin = AnnexRepo(originpath, create=True)
    # clone doesn't know yet
    assert_false(knows_annex(ds.path))
    # but after an update it should
    # no merge, only one sibling, no parameters should be specific enough
    assert_result_count(ds.update(), 1, status='ok', type='dataset')
    assert(knows_annex(ds.path))
    # no branches appeared
    eq_(ds.repo.get_branches(), ['master'])
    # now merge, and get an annex
    assert_result_count(ds.update(merge=True), 1, status='ok', type='dataset')
    assert_in('git-annex', ds.repo.get_branches())
    assert_is_instance(ds.repo, AnnexRepo)
    # should be fully functional
    testfname = opj(ds.path, 'load.dat')
    assert_false(ds.repo.file_has_content(testfname))
    ds.get('.')
    ok_file_has_content(opj(ds.path, 'load.dat'), 'heavy')
    # check that a new tag comes down
    origin.tag('first!')
    assert_result_count(ds.update(), 1, status='ok', type='dataset')
    eq_(ds.repo.get_tags(output='name')[0], 'first!')

    # and now we destroy the remote annex
    origin._git_custom_command([], ['git', 'config', '--remove-section', 'annex'])
    rmtree(opj(origin.path, '.git', 'annex'), chmod_files=True)
    origin._git_custom_command([], ['git', 'branch', '-D', 'git-annex'])
    origin = GitRepo(originpath)
    assert_false(knows_annex(originpath))

    # and update the local clone
    # for now this should simply not fail (see gh-793), later might be enhanced to a
    # graceful downgrade
    before_branches = ds.repo.get_branches()
    assert_result_count(ds.update(), 1, status='ok', type='dataset')
    eq_(before_branches, ds.repo.get_branches())
    # annex branch got pruned
    eq_(['origin/HEAD', 'origin/master'], ds.repo.get_remote_branches())
    # check that a new tag comes down even if repo types mismatch
    origin.tag('second!')
    assert_result_count(ds.update(), 1, status='ok', type='dataset')
    eq_(ds.repo.get_tags(output='name')[-1], 'second!')

# 需要导入模块: from datalad.support.gitrepo import GitRepo [as 别名]
# 或者: from datalad.support.gitrepo.GitRepo import tag [as 别名]
def test_get_tags(path):
    from mock import patch

    gr = GitRepo(path, create=True)
    eq_(gr.get_tags(), [])
    eq_(gr.describe(), None)

    # Explicitly override the committer date because tests may set it to a
    # fixed value, but we want to check that the returned tags are sorted by
    # the committer date.
    with patch.dict("os.environ", {"GIT_COMMITTER_DATE":
                                   "Thu, 07 Apr 2005 22:13:13 +0200"}):
        create_tree(gr.path, {'file': ""})
        gr.add('file')
        gr.commit(msg="msg")
        eq_(gr.get_tags(), [])
        eq_(gr.describe(), None)

        gr.tag("nonannotated")
        tags1 = [{'name': 'nonannotated', 'hexsha': gr.get_hexsha()}]
        eq_(gr.get_tags(), tags1)
        eq_(gr.describe(), None)
        eq_(gr.describe(tags=True), tags1[0]['name'])

    first_commit = gr.get_hexsha()

    with patch.dict("os.environ", {"GIT_COMMITTER_DATE":
                                   "Fri, 08 Apr 2005 22:13:13 +0200"}):

        create_tree(gr.path, {'file': "123"})
        gr.add('file')
        gr.commit(msg="changed")

    gr.tag("annotated", message="annotation")
    tags2 = tags1 + [{'name': 'annotated', 'hexsha': gr.get_hexsha()}]
    eq_(gr.get_tags(), tags2)
    eq_(gr.describe(), tags2[1]['name'])

    # compare prev commit
    eq_(gr.describe(commitish=first_commit), None)
    eq_(gr.describe(commitish=first_commit, tags=True), tags1[0]['name'])

# 需要导入模块: from datalad.support.gitrepo import GitRepo [as 别名]
# 或者: from datalad.support.gitrepo.GitRepo import tag [as 别名]
def test_get_hexsha_tag(path):
    gr = GitRepo(path, create=True)
    gr.commit(msg="msg", options=["--allow-empty"])
    gr.tag("atag", message="atag msg")
    # get_hexsha() dereferences a tag to a commit.
    eq_(gr.get_hexsha("atag"), gr.get_hexsha())