~bzr-pqm/bzr/bzr.dev

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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 as published by
# the Free Software Foundation; either version 2 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 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


"""Tests of simple versioning operations"""


from bzrlib.selftest import InTempDir

class Mkdir(InTempDir):
    def runTest(self): 
        """Basic 'bzr mkdir' operation"""
        from bzrlib.commands import run_bzr
        import os

        run_bzr(['bzr', 'init'])
        run_bzr(['bzr', 'mkdir', 'foo'])
        self.assert_(os.path.isdir('foo'))

        self.assertRaises(OSError, run_bzr, ['bzr', 'mkdir', 'foo'])

        from bzrlib.diff import compare_trees, TreeDelta
        from bzrlib.branch import Branch
        b = Branch('.')
        
        delta = compare_trees(b.basis_tree(), b.working_tree())

        self.assertEquals(len(delta.added), 1)
        self.assertEquals(delta.added[0][0], 'foo')
        self.failIf(delta.modified)



class AddInUnversioned(InTempDir):
    def runTest(self):
        """Try to add a file in an unversioned directory.

        smart_add may eventually add the parent as necessary, but simple
        branch add doesn't do that.
        """
        from bzrlib.branch import Branch
        import os
        from bzrlib.errors import NotVersionedError

        b = Branch('.', init=True)

        self.build_tree(['foo/',
                         'foo/hello'])

        self.assertRaises(NotVersionedError,
                          b.add,
                          'foo/hello')