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Viewing changes to bzrlib/tests/blackbox/test_checkout.py

  • Committer: Martin Pool
  • Date: 2007-07-13 04:22:17 UTC
  • mto: This revision was merged to the branch mainline in revision 2618.
  • Revision ID: mbp@sourcefrog.net-20070713042217-mnkwb9przs8x2de0
Move bencode tests from within their module into our test suite

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bzrlib/tests/blackbox/test_checkout.py
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# Copyright (C) 2006, 2007, 2009, 2010 Canonical Ltd
 
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# Copyright (C) 2005, 2006 Canonical Ltd
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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"""Tests for the 'checkout' CLI command."""
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import shutil
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import sys
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from bzrlib import (
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    branch as _mod_branch,
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    bzrdir,
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    errors,
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    workingtree,
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    )
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from bzrlib.tests import (
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    TestCaseWithTransport,
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    )
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from bzrlib.tests import (
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    KnownFailure,
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    )
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from bzrlib.tests.features import (
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    HardlinkFeature,
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    )
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class TestCheckout(TestCaseWithTransport):
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import bzrlib.bzrdir as bzrdir
 
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import bzrlib.errors as errors
 
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from bzrlib.tests.blackbox import ExternalBase
 
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class TestCheckout(ExternalBase):
 
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    def setUp(self):
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        super(TestCheckout, self).setUp()
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        tree = bzrdir.BzrDir.create_standalone_workingtree('branch')
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                         result.open_branch().bzrdir.root_transport.base)
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    def test_checkout_dash_r(self):
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        out, err = self.run_bzr(['checkout', '-r', '-2', 'branch', 'checkout'])
 
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        self.run_bzr('checkout -r -2 branch checkout')
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        # the working tree should now be at revision '1' with the content
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        # from 1.
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        result = bzrdir.BzrDir.open('checkout')
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        self.assertEqual(['1'], result.open_workingtree().get_parent_ids())
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        self.assertPathDoesNotExist('checkout/added_in_2')
 
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        self.failIfExists('checkout/added_in_2')
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    def test_checkout_light_dash_r(self):
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        out, err = self.run_bzr(['checkout','--lightweight', '-r', '-2',
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            'branch', 'checkout'])
 
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        self.run_bzr('checkout --lightweight -r -2 branch checkout')
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        # the working tree should now be at revision '1' with the content
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        # from 1.
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        result = bzrdir.BzrDir.open('checkout')
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        self.assertEqual(['1'], result.open_workingtree().get_parent_ids())
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        self.assertPathDoesNotExist('checkout/added_in_2')
 
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        self.failIfExists('checkout/added_in_2')
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    def test_checkout_reconstitutes_working_trees(self):
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        # doing a 'bzr checkout' in the directory of a branch with no tree
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        branch.bzrdir.open_workingtree()
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        # with no diff
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        out, err = self.run_bzr('diff')
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    def _test_checkout_existing_dir(self, lightweight):
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        source = self.make_branch_and_tree('source')
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        self.build_tree_contents([('source/file1', 'content1'),
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                                  ('source/file2', 'content2'),])
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        source.add(['file1', 'file2'])
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        source.commit('added files')
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        self.build_tree_contents([('target/', ''),
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                                  ('target/file1', 'content1'),
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                                  ('target/file2', 'content3'),])
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        cmd = ['checkout', 'source', 'target']
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        if lightweight:
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            cmd.append('--lightweight')
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        self.run_bzr('checkout source target')
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        # files with unique content should be moved
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        self.assertPathExists('target/file2.moved')
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        # files with content matching tree should not be moved
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        self.assertPathDoesNotExist('target/file1.moved')
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    def test_checkout_existing_dir_heavy(self):
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        self._test_checkout_existing_dir(False)
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    def test_checkout_existing_dir_lightweight(self):
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        self._test_checkout_existing_dir(True)
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    def test_checkout_in_branch_with_r(self):
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        branch = _mod_branch.Branch.open('branch')
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        branch.bzrdir.destroy_workingtree()
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        os.chdir('branch')
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        self.run_bzr('checkout -r 1')
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        tree = workingtree.WorkingTree.open('.')
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        self.assertEqual('1', tree.last_revision())
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        branch.bzrdir.destroy_workingtree()
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        self.run_bzr('checkout -r 0')
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        self.assertEqual('null:', tree.last_revision())
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    def test_checkout_files_from(self):
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        branch = _mod_branch.Branch.open('branch')
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        self.run_bzr(['checkout', 'branch', 'branch2', '--files-from',
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                      'branch'])
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    def test_checkout_hardlink(self):
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        self.requireFeature(HardlinkFeature)
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        source = self.make_branch_and_tree('source')
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        self.build_tree(['source/file1'])
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        source.add('file1')
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        source.commit('added file')
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        out, err = self.run_bzr('checkout source target --hardlink')
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        source_stat = os.stat('source/file1')
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        target_stat = os.stat('target/file1')
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        self.assertEqual(source_stat, target_stat)
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    def test_checkout_hardlink_files_from(self):
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        self.requireFeature(HardlinkFeature)
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        source = self.make_branch_and_tree('source')
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        self.build_tree(['source/file1'])
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        source.add('file1')
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        source.commit('added file')
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        source.bzrdir.sprout('second')
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        out, err = self.run_bzr('checkout source target --hardlink'
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                                ' --files-from second')
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        second_stat = os.stat('second/file1')
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        target_stat = os.stat('target/file1')
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        self.assertEqual(second_stat, target_stat)