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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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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"""Tests for the 'checkout' CLI command."""
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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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branch as _mod_branch,
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from bzrlib.tests.blackbox import (
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from bzrlib.tests import (
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class TestCheckout(ExternalBase):
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super(TestCheckout, self).setUp()
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tree = bzrdir.BzrDir.create_standalone_workingtree('branch')
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tree.commit('2', rev_id='2')
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def test_checkout_makes_bound_branch(self):
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self.runbzr('checkout branch checkout')
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self.run_bzr('checkout branch checkout')
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# if we have a checkout, the branch base should be 'branch'
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source = bzrdir.BzrDir.open('branch')
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result = bzrdir.BzrDir.open('checkout')
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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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self.runbzr('checkout -r -2 branch checkout')
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out, err = self.run_bzr(['checkout', '-r', '-2', 'branch', 'checkout'])
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self.assertContainsRe(out, 'Copying history to "checkout".')
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# the working tree should now be at revision '1' with the content
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result = bzrdir.BzrDir.open('checkout')
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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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self.runbzr('checkout --lightweight -r -2 branch checkout')
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out, err = self.run_bzr(['checkout','--lightweight', '-r', '-2',
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'branch', 'checkout'])
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self.assertNotContainsRe(out, 'Copying history')
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# the working tree should now be at revision '1' with the content
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result = bzrdir.BzrDir.open('checkout')
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format=bzrdir.BzrDirMetaFormat1())
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# check no tree was created
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self.assertRaises(errors.NoWorkingTree, branch.bzrdir.open_workingtree)
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out, err = self.run_bzr('checkout', 'treeless-branch')
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out, err = self.run_bzr('checkout treeless-branch')
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# we should have a tree now
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branch.bzrdir.open_workingtree()
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out, err = self.run_bzr('diff', 'treeless-branch')
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out, err = self.run_bzr('diff treeless-branch')
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# now test with no parameters
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branch = bzrdir.BzrDir.create_branch_convenience(
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branch.bzrdir.open_workingtree()
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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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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.failUnlessExists('target/file2.moved')
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# files with content matching tree should not be moved
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self.failIfExists('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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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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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.commit('added file')
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out, err = self.run_bzr(['checkout', 'source', 'target',
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'--files-from', 'source',
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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)