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# Copyright (C) 2006, 2007 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 for interface conformance of 'WorkingTree.remove'"""
from bzrlib.tests.workingtree_implementations import TestCaseWithWorkingTree
class TestRemove(TestCaseWithWorkingTree):
"""Tests WorkingTree.remove"""
files=['a','b/','b/c']
b = ['b']
b_c = ['b','b/c']
def getTree(self):
self.makeAndChdirToTestDir()
tree = self.make_branch_and_tree('.')
self.build_tree(TestRemove.files)
return tree
def test_remove_unchanged_files(self):
"""check that unchanged files are removed and deleted."""
tree = self.getTree()
tree.add(TestRemove.files)
tree.commit("files must not have changes")
self.assertInWorkingTree(TestRemove.files)
tree.remove(TestRemove.files, keep_files=False)
self.assertNotInWorkingTree(TestRemove.files)
self.failIfExists(TestRemove.files)
def test_remove_changed_files(self):
"""check that changed files are removed but not deleted."""
tree = self.getTree()
tree.add(TestRemove.files)
self.assertInWorkingTree(TestRemove.files)
tree.remove(TestRemove.files, keep_files=False)
self.assertNotInWorkingTree(TestRemove.files)
self.failUnlessExists(TestRemove.files)
def test_force_remove_changed_files(self):
"""check that changed files are removed and deleted when forced."""
tree = self.getTree()
tree.add(TestRemove.files)
self.assertInWorkingTree(TestRemove.files)
tree.remove(TestRemove.files, keep_files=False, force=True)
self.assertNotInWorkingTree(TestRemove.files)
self.failIfExists(TestRemove.files)
def test_remove_nonexisting_files(self):
"""delete files which does not exist."""
tree = self.getTree()
tree.remove(TestRemove.files, keep_files=False)
tree.remove([''], keep_files=False)
tree.remove(TestRemove.b, keep_files=False)
def test_remove_nonempty_directory(self):
tree = self.getTree()
tree.add(TestRemove.files)
tree.commit("make sure b is versioned")
self.assertInWorkingTree(TestRemove.files)
self.failUnlessExists(TestRemove.files)
tree.remove(TestRemove.b, keep_files=False)
self.assertNotInWorkingTree(TestRemove.b)
self.failUnlessExists(TestRemove.b)
def test_force_remove_nonempty_directory(self):
tree = self.getTree()
tree.add(TestRemove.files)
tree.commit("make sure b is versioned")
self.assertInWorkingTree(TestRemove.files)
self.failUnlessExists(TestRemove.files)
tree.remove(TestRemove.b, keep_files=False, force=True)
self.assertNotInWorkingTree(TestRemove.b_c)
self.failIfExists(TestRemove.b_c)
def test_remove_keep(self):
"""check that files are unversioned but not delete."""
tree = self.getTree()
tree.add(TestRemove.files)
self.assertInWorkingTree(TestRemove.files)
tree.remove(TestRemove.files)
self.assertNotInWorkingTree(TestRemove.files)
self.failUnlessExists(TestRemove.files)
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