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2052.3.2
by John Arbash Meinel
Change Copyright .. by Canonical to Copyright ... Canonical |
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# Copyright (C) 2006 Canonical Ltd
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1988.2.2
by Robert Collins
Add test script I forgotten - doh. |
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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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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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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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4183.7.1
by Sabin Iacob
update FSF mailing address |
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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1988.2.2
by Robert Collins
Add test script I forgotten - doh. |
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"""Tests of the WorkingTree.unversion API."""
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2922.2.6
by John Arbash Meinel
Add another direct test in unversion, because the other test |
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from bzrlib import ( |
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errors, |
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osutils, |
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)
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1988.2.2
by Robert Collins
Add test script I forgotten - doh. |
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from bzrlib.tests.workingtree_implementations import TestCaseWithWorkingTree |
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class TestUnversion(TestCaseWithWorkingTree): |
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def test_unversion_requires_write_lock(self): |
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"""WT.unversion([]) in a read lock raises ReadOnlyError."""
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tree = self.make_branch_and_tree('.') |
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tree.lock_read() |
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self.assertRaises(errors.ReadOnlyError, tree.unversion, []) |
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tree.unlock() |
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def test_unversion_missing_file(self): |
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"""WT.unversion(['missing-id']) raises NoSuchId."""
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tree = self.make_branch_and_tree('.') |
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self.assertRaises(errors.NoSuchId, tree.unversion, ['missing-id']) |
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def test_unversion_several_files(self): |
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"""After unversioning several files, they should not be versioned."""
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tree = self.make_branch_and_tree('.') |
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self.build_tree(['a', 'b', 'c']) |
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tree.add(['a', 'b', 'c'], ['a-id', 'b-id', 'c-id']) |
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# within a lock unversion should take effect
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tree.lock_write() |
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tree.unversion(['a-id', 'b-id']) |
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self.assertFalse(tree.has_id('a-id')) |
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self.assertFalse(tree.has_id('b-id')) |
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self.assertTrue(tree.has_id('c-id')) |
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self.assertTrue(tree.has_filename('a')) |
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self.assertTrue(tree.has_filename('b')) |
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self.assertTrue(tree.has_filename('c')) |
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tree.unlock() |
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1988.2.3
by Robert Collins
Merge in commit test case for deletion-heuristic. |
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# the changes should have persisted to disk - reopen the workingtree
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# to be sure.
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tree = tree.bzrdir.open_workingtree() |
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2255.2.46
by Robert Collins
Dirstate - unversion should set the tree state as dirty. |
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tree.lock_read() |
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1988.2.2
by Robert Collins
Add test script I forgotten - doh. |
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self.assertFalse(tree.has_id('a-id')) |
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self.assertFalse(tree.has_id('b-id')) |
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self.assertTrue(tree.has_id('c-id')) |
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self.assertTrue(tree.has_filename('a')) |
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self.assertTrue(tree.has_filename('b')) |
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self.assertTrue(tree.has_filename('c')) |
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2255.2.46
by Robert Collins
Dirstate - unversion should set the tree state as dirty. |
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tree.unlock() |
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2255.7.41
by John Arbash Meinel
WorkingTree.unversion() should not raise if unversioning a child and a parent. |
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1988.2.2
by Robert Collins
Add test script I forgotten - doh. |
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def test_unversion_subtree(self): |
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"""Unversioning the root of a subtree unversions the entire subtree."""
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tree = self.make_branch_and_tree('.') |
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self.build_tree(['a/', 'a/b', 'c']) |
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tree.add(['a', 'a/b', 'c'], ['a-id', 'b-id', 'c-id']) |
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# within a lock unversion should take effect
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tree.lock_write() |
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tree.unversion(['a-id']) |
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self.assertFalse(tree.has_id('a-id')) |
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self.assertFalse(tree.has_id('b-id')) |
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self.assertTrue(tree.has_id('c-id')) |
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self.assertTrue(tree.has_filename('a')) |
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self.assertTrue(tree.has_filename('a/b')) |
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self.assertTrue(tree.has_filename('c')) |
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tree.unlock() |
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2255.7.41
by John Arbash Meinel
WorkingTree.unversion() should not raise if unversioning a child and a parent. |
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def test_unversion_subtree_and_children(self): |
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"""Passing a child id will raise NoSuchId.
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This is because the parent directory will have already been removed.
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"""
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tree = self.make_branch_and_tree('.') |
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self.build_tree(['a/', 'a/b', 'a/c', 'd']) |
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tree.add(['a', 'a/b', 'a/c', 'd'], ['a-id', 'b-id', 'c-id', 'd-id']) |
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tree.lock_write() |
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try: |
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tree.unversion(['b-id', 'a-id']) |
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self.assertFalse(tree.has_id('a-id')) |
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self.assertFalse(tree.has_id('b-id')) |
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self.assertFalse(tree.has_id('c-id')) |
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self.assertTrue(tree.has_id('d-id')) |
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# The files are still on disk
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self.assertTrue(tree.has_filename('a')) |
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self.assertTrue(tree.has_filename('a/b')) |
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self.assertTrue(tree.has_filename('a/c')) |
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self.assertTrue(tree.has_filename('d')) |
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finally: |
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tree.unlock() |
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2922.2.5
by John Arbash Meinel
Add a direct test for WT.unversion() |
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def test_unversion_renamed(self): |
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tree = self.make_branch_and_tree('a') |
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self.build_tree(['a/dir/', 'a/dir/f1', 'a/dir/f2', 'a/dir/f3', |
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'a/dir2/']) |
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tree.add(['dir', 'dir/f1', 'dir/f2', 'dir/f3', 'dir2'], |
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['dir-id', 'f1-id', 'f2-id', 'f3-id', 'dir2-id']) |
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rev_id1 = tree.commit('init') |
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# Start off by renaming entries, and then unversion a bunch of entries
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# https://bugs.launchpad.net/bzr/+bug/114615
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tree.rename_one('dir/f1', 'dir/a') |
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tree.rename_one('dir/f2', 'dir/z') |
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tree.move(['dir/f3'], 'dir2') |
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tree.lock_read() |
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try: |
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2946.3.3
by John Arbash Meinel
Prefer tree.get_root_id() as more explicit than tree.path2id('') |
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root_id = tree.get_root_id() |
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2922.2.5
by John Arbash Meinel
Add a direct test for WT.unversion() |
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paths = [(path, ie.file_id) |
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for path, ie in tree.iter_entries_by_dir()] |
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finally: |
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tree.unlock() |
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self.assertEqual([('', root_id), |
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('dir', 'dir-id'), |
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('dir2', 'dir2-id'), |
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('dir/a', 'f1-id'), |
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('dir/z', 'f2-id'), |
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('dir2/f3', 'f3-id'), |
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], paths) |
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tree.unversion(set(['dir-id'])) |
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paths = [(path, ie.file_id) |
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for path, ie in tree.iter_entries_by_dir()] |
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self.assertEqual([('', root_id), |
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('dir2', 'dir2-id'), |
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('dir2/f3', 'f3-id'), |
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], paths) |
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2922.2.6
by John Arbash Meinel
Add another direct test in unversion, because the other test |
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def test_unversion_after_conflicted_merge(self): |
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# Test for bug #114615
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tree_a = self.make_branch_and_tree('A') |
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self.build_tree(['A/a/', 'A/a/m', 'A/a/n']) |
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tree_a.add(['a', 'a/m', 'a/n'], ['a-id', 'm-id', 'n-id']) |
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tree_a.commit('init') |
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tree_a.lock_read() |
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try: |
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2946.3.3
by John Arbash Meinel
Prefer tree.get_root_id() as more explicit than tree.path2id('') |
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root_id = tree_a.get_root_id() |
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2922.2.6
by John Arbash Meinel
Add another direct test in unversion, because the other test |
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finally: |
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tree_a.unlock() |
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tree_b = tree_a.bzrdir.sprout('B').open_workingtree() |
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self.build_tree(['B/xyz/']) |
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tree_b.add(['xyz'], ['xyz-id']) |
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tree_b.rename_one('a/m', 'xyz/m') |
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tree_b.unversion(['a-id']) |
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tree_b.commit('delete in B') |
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paths = [(path, ie.file_id) |
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for path, ie in tree_b.iter_entries_by_dir()] |
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self.assertEqual([('', root_id), |
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('xyz', 'xyz-id'), |
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('xyz/m', 'm-id'), |
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], paths) |
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self.build_tree_contents([('A/a/n', 'new contents for n\n')]) |
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tree_a.commit('change n in A') |
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# Merging from A should introduce conflicts because 'n' was modified
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# and removed, so 'a' needs to be restored. We also have a conflict
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# because 'a' is still an existing directory
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num_conflicts = tree_b.merge_from_branch(tree_a.branch) |
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self.assertEqual(4, num_conflicts) |
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paths = [(path, ie.file_id) |
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for path, ie in tree_b.iter_entries_by_dir()] |
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self.assertEqual([('', root_id), |
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('a', 'a-id'), |
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('xyz', 'xyz-id'), |
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('a/n.OTHER', 'n-id'), |
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('xyz/m', 'm-id'), |
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], paths) |
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tree_b.unversion(['a-id']) |
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paths = [(path, ie.file_id) |
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for path, ie in tree_b.iter_entries_by_dir()] |
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self.assertEqual([('', root_id), |
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('xyz', 'xyz-id'), |
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('xyz/m', 'm-id'), |
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], paths) |