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# Copyright (C) 2005-2007 Jelmer Vernooij <jelmer@jelmer.uk>
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2.1 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser General Public License for more details.
# You should have received a copy of the GNU Lesser General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
"""Subversion repository library tests."""
from io import BytesIO
import os
import textwrap
from subvertpy import repos, SubversionException
from subvertpy.tests import TestCaseInTempDir, TestCase
class VersionTest(TestCase):
def test_version_length(self):
self.assertEqual(4, len(repos.version()))
def test_api_version_length(self):
self.assertEqual(4, len(repos.api_version()))
def test_api_version_later_same(self):
self.assertTrue(repos.api_version() <= repos.version())
class TestRepository(TestCaseInTempDir):
def setUp(self):
super(TestRepository, self).setUp()
def test_create(self):
repos.create(os.path.join(self.test_dir, "foo"))
def test_capability(self):
r = repos.create(os.path.join(self.test_dir, "foo"))
if repos.api_version() < (1, 5):
self.assertRaises(NotImplementedError, r.has_capability,
"mergeinfo")
else:
self.assertIsInstance(r.has_capability("mergeinfo"), bool)
def test_verify_fs(self):
r = repos.create(os.path.join(self.test_dir, "foo"))
f = BytesIO()
r.verify_fs(f, 0, 0)
self.assertEqual(b'* Verified revision 0.\n', f.getvalue())
def test_open(self):
repos.create(os.path.join(self.test_dir, "foo"))
repos.Repository("foo")
def test_uuid(self):
repos.create(os.path.join(self.test_dir, "foo"))
self.assertEqual(36, len(repos.Repository("foo").fs().get_uuid()))
def test_youngest_rev(self):
repos.create(os.path.join(self.test_dir, "foo"))
self.assertEqual(0, repos.Repository("foo").fs().youngest_revision())
def test_rev_root(self):
repos.create(os.path.join(self.test_dir, "foo"))
self.assertTrue(
repos.Repository("foo").fs().revision_root(0) is not None)
def test_load_fs_invalid(self):
r = repos.create(os.path.join(self.test_dir, "foo"))
dumpfile = b"Malformed"
feedback = BytesIO()
self.assertRaises(
SubversionException, r.load_fs, BytesIO(dumpfile),
feedback, repos.LOAD_UUID_DEFAULT)
def test_load_fs(self):
r = repos.create(os.path.join(self.test_dir, "foo"))
dumpfile = textwrap.dedent("""\
SVN-fs-dump-format-version: 2
UUID: 38f0a982-fd1f-4e00-aa6b-a20720f4b9ca
Revision-number: 0
Prop-content-length: 56
Content-length: 56
K 8
svn:date
V 27
2011-08-26T13:08:30.187858Z
PROPS-END
""").encode("ascii")
feedback = BytesIO()
r.load_fs(BytesIO(dumpfile), feedback, repos.LOAD_UUID_DEFAULT)
self.assertEqual(r.fs().get_uuid(),
"38f0a982-fd1f-4e00-aa6b-a20720f4b9ca")
def test_rev_props(self):
repos.create(os.path.join(self.test_dir, "foo"))
self.assertEqual(
["svn:date"],
list(repos.Repository("foo").fs().revision_proplist(0).keys()))
def test_rev_root_invalid(self):
repos.create(os.path.join(self.test_dir, "foo"))
self.assertRaises(SubversionException,
repos.Repository("foo").fs().revision_root, 1)
def test_pack_fs(self):
r = repos.create(os.path.join(self.test_dir, "foo"))
r.pack_fs()
def test_paths_changed(self):
repos.create(os.path.join(self.test_dir, "foo"))
root = repos.Repository("foo").fs().revision_root(0)
self.assertEqual({}, root.paths_changed())
def test_is_dir(self):
repos.create(os.path.join(self.test_dir, "foo"))
root = repos.Repository("foo").fs().revision_root(0)
self.assertEqual(True, root.is_dir(""))
# TODO(jelmer): Newer versions of libsvn_repos crash when passed a
# nonexistant path.
# self.assertEqual(False, root.is_dir("nonexistant"))
def test_is_file(self):
repos.create(os.path.join(self.test_dir, "foo"))
root = repos.Repository("foo").fs().revision_root(0)
self.assertEqual(False, root.is_file(""))
# TODO(jelmer): Newer versions of libsvn_repos crash when passed a
# nonexistant path.
# self.assertEqual(False, root.is_file("nonexistant"))
class StreamTests(TestCase):
def test_read(self):
s = repos.Stream()
if repos.api_version() < (1, 6):
self.assertRaises(NotImplementedError, s.read)
else:
self.assertEqual(b"", s.read())
self.assertEqual(b"", s.read(15))
s.close()
def test_write(self):
s = repos.Stream()
self.assertEqual(0, s.write(b""))
self.assertEqual(2, s.write(b"ab"))
s.close()
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