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# Copyright (C) 2005 by Canonical Ltd
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 as published by
# the Free Software Foundation.
#
# 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
"""UI tests for the test framework."""
import bzrlib
from bzrlib.errors import ParamikoNotPresent
from bzrlib.tests import (
TestCase,
TestCaseInTempDir,
TestSkipped,
)
from bzrlib.tests.blackbox import ExternalBase
class TestOptions(TestCase):
current_test = None
def test_transport_set_to_sftp(self):
# test the --transport option has taken effect from within the
# test_transport test
try:
import bzrlib.transport.sftp
except ParamikoNotPresent:
raise TestSkipped("Paramiko not present")
if TestOptions.current_test != "test_transport_set_to_sftp":
return
self.assertEqual(bzrlib.transport.sftp.SFTPAbsoluteServer,
bzrlib.tests.default_transport)
def test_transport_set_to_memory(self):
# test the --transport option has taken effect from within the
# test_transport test
import bzrlib.transport.memory
if TestOptions.current_test != "test_transport_set_to_memory":
return
self.assertEqual(bzrlib.transport.memory.MemoryServer,
bzrlib.tests.default_transport)
def test_transport(self):
# test that --transport=sftp works
try:
import bzrlib.transport.sftp
except ParamikoNotPresent:
raise TestSkipped("Paramiko not present")
old_transport = bzrlib.tests.default_transport
old_root = TestCaseInTempDir.TEST_ROOT
TestCaseInTempDir.TEST_ROOT = None
try:
TestOptions.current_test = "test_transport_set_to_sftp"
stdout = self.capture('selftest --transport=sftp test_transport_set_to_sftp')
self.assertContainsRe(stdout, 'Ran 1 test')
self.assertEqual(old_transport, bzrlib.tests.default_transport)
TestOptions.current_test = "test_transport_set_to_memory"
stdout = self.capture('selftest --transport=memory test_transport_set_to_memory')
self.assertContainsRe(stdout, 'Ran 1 test')
self.assertEqual(old_transport, bzrlib.tests.default_transport)
finally:
bzrlib.tests.default_transport = old_transport
TestOptions.current_test = None
TestCaseInTempDir.TEST_ROOT = old_root
class TestRunBzr(ExternalBase):
def run_bzr_captured(self, argv, retcode=0, stdin=None):
self.stdin = stdin
def test_stdin(self):
# test that the stdin keyword to run_bzr is passed through to
# run_bzr_captured as-is.
self.run_bzr('foo', 'bar', stdin='gam')
self.assertEqual('gam', self.stdin)
self.run_bzr('foo', 'bar', stdin='zippy')
self.assertEqual('zippy', self.stdin)
class TestRunBzrCaptured(ExternalBase):
def apply_redirected(self, stdin=None, stdout=None, stderr=None,
a_callable=None, *args, **kwargs):
self.stdin = stdin
return 0
def test_stdin(self):
# test that the stdin keyword to run_bzr_captured is passed through to
# apply_redirected as a StringIO
self.run_bzr_captured(['foo', 'bar'], stdin='gam')
self.assertEqual('gam', self.stdin.read())
self.run_bzr_captured(['foo', 'bar'], stdin='zippy')
self.assertEqual('zippy', self.stdin.read())
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