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# Copyright (C) 2005, 2006, 2007 Canonical Ltd
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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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# 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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# 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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"""Tests for different inventory implementations"""
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# NOTE: Don't import Inventory here, to make sure that we don't accidentally
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# hardcode that when we should be using self.make_inventory
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from bzrlib.inventory import (
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from bzrlib.tests.per_inventory import TestCaseWithInventory
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class TestInventory(TestCaseWithInventory):
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def make_init_inventory(self):
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inv = inventory.Inventory('tree-root')
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inv.revision = 'initial-rev'
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inv.root.revision = 'initial-rev'
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return self.inv_to_test_inv(inv)
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def make_file(self, file_id, name, parent_id, content='content\n',
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revision='new-test-rev'):
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ie = InventoryFile(file_id, name, parent_id)
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ie.text_sha1 = osutils.sha_string(content)
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ie.text_size = len(content)
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ie.revision = revision
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def make_link(self, file_id, name, parent_id, target='link-target\n'):
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ie = InventoryLink(file_id, name, parent_id)
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ie.symlink_target = target
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def prepare_inv_with_nested_dirs(self):
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inv = inventory.Inventory('tree-root')
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for args in [('src', 'directory', 'src-id'),
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('doc', 'directory', 'doc-id'),
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('src/hello.c', 'file', 'hello-id'),
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('src/bye.c', 'file', 'bye-id'),
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('zz', 'file', 'zz-id'),
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('src/sub/', 'directory', 'sub-id'),
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('src/zz.c', 'file', 'zzc-id'),
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('src/sub/a', 'file', 'a-id'),
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('Makefile', 'file', 'makefile-id')]:
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ie = inv.add_path(*args)
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ie.text_sha1 = osutils.sha_string('content\n')
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ie.text_size = len('content\n')
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return self.inv_to_test_inv(inv)
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class TestInventoryCreateByApplyDelta(TestInventory):
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"""A subset of the inventory delta application tests.
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See test_inv which has comprehensive delta application tests for
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inventories, dirstate, and repository based inventories.
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inv = self.make_init_inventory()
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inv = inv.create_by_apply_delta([
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(None, "a", "a-id", self.make_file('a-id', 'a', 'tree-root')),
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self.assertEqual('a', inv.id2path('a-id'))
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def test_delete(self):
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inv = self.make_init_inventory()
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inv = inv.create_by_apply_delta([
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(None, "a", "a-id", self.make_file('a-id', 'a', 'tree-root')),
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self.assertEqual('a', inv.id2path('a-id'))
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inv = inv.create_by_apply_delta([
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("a", None, "a-id", None),
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self.assertRaises(errors.NoSuchId, inv.id2path, 'a-id')
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def test_rename(self):
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inv = self.make_init_inventory()
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inv = inv.create_by_apply_delta([
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(None, "a", "a-id", self.make_file('a-id', 'a', 'tree-root')),
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self.assertEqual('a', inv.id2path('a-id'))
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b_ie = self.make_file(a_ie.file_id, "b", a_ie.parent_id)
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inv = inv.create_by_apply_delta([("a", "b", "a-id", b_ie)], 'new-rev-2')
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self.assertEqual("b", inv.id2path('a-id'))
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def test_illegal(self):
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# A file-id cannot appear in a delta more than once
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inv = self.make_init_inventory()
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self.assertRaises(errors.InconsistentDelta, inv.create_by_apply_delta, [
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(None, "a", "id-1", self.make_file('id-1', 'a', 'tree-root')),
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(None, "b", "id-1", self.make_file('id-1', 'b', 'tree-root')),
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class TestInventoryReads(TestInventory):
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def test_is_root(self):
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"""Ensure our root-checking code is accurate."""
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inv = self.make_init_inventory()
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self.assertTrue(inv.is_root('tree-root'))
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self.assertFalse(inv.is_root('booga'))
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ie = inv['tree-root'].copy()
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inv = inv.create_by_apply_delta([("", None, "tree-root", None),
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(None, "", "booga", ie)], 'new-rev-2')
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self.assertFalse(inv.is_root('TREE_ROOT'))
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self.assertTrue(inv.is_root('booga'))
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"""Test detection of files within selected directories."""
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inv = inventory.Inventory('TREE_ROOT')
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for args in [('src', 'directory', 'src-id'),
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('doc', 'directory', 'doc-id'),
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('src/hello.c', 'file'),
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('src/bye.c', 'file', 'bye-id'),
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('Makefile', 'file')]:
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ie = inv.add_path(*args)
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if args[1] == 'file':
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ie.text_sha1 = osutils.sha_string('content\n')
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ie.text_size = len('content\n')
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inv = self.inv_to_test_inv(inv)
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self.assertEqual(inv.path2id('src'), 'src-id')
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self.assertEqual(inv.path2id('src/bye.c'), 'bye-id')
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self.assertTrue('src-id' in inv)
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def test_non_directory_children(self):
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"""Test path2id when a parent directory has no children"""
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inv = inventory.Inventory('tree-root')
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inv.add(self.make_file('file-id','file', 'tree-root'))
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inv.add(self.make_link('link-id','link', 'tree-root'))
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self.assertIs(None, inv.path2id('file/subfile'))
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self.assertIs(None, inv.path2id('link/subfile'))
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def test_iter_entries(self):
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inv = self.prepare_inv_with_nested_dirs()
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('Makefile', 'makefile-id'),
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('src/bye.c', 'bye-id'),
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('src/hello.c', 'hello-id'),
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('src/sub', 'sub-id'),
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('src/sub/a', 'a-id'),
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('src/zz.c', 'zzc-id'),
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], [(path, ie.file_id) for path, ie in inv.iter_entries()])
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# Test a subdirectory
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('hello.c', 'hello-id'),
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], [(path, ie.file_id) for path, ie in inv.iter_entries(
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# Test not recursing at the root level
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('Makefile', 'makefile-id'),
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], [(path, ie.file_id) for path, ie in inv.iter_entries(
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# Test not recursing at a subdirectory level
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('hello.c', 'hello-id'),
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], [(path, ie.file_id) for path, ie in inv.iter_entries(
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from_dir='src-id', recursive=False)])
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def test_iter_just_entries(self):
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inv = self.prepare_inv_with_nested_dirs()
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], sorted([ie.file_id for ie in inv.iter_just_entries()]))
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def test_iter_entries_by_dir(self):
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inv = self. prepare_inv_with_nested_dirs()
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('Makefile', 'makefile-id'),
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('src/bye.c', 'bye-id'),
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('src/hello.c', 'hello-id'),
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('src/sub', 'sub-id'),
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('src/zz.c', 'zzc-id'),
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('src/sub/a', 'a-id'),
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], [(path, ie.file_id) for path, ie in inv.iter_entries_by_dir()])
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('Makefile', 'makefile-id'),
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('src/bye.c', 'bye-id'),
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('src/hello.c', 'hello-id'),
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('src/sub', 'sub-id'),
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('src/zz.c', 'zzc-id'),
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('src/sub/a', 'a-id'),
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], [(path, ie.file_id) for path, ie in inv.iter_entries_by_dir(
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specific_file_ids=('a-id', 'zzc-id', 'doc-id', 'tree-root',
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'hello-id', 'bye-id', 'zz-id', 'src-id', 'makefile-id',
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('Makefile', 'makefile-id'),
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('src/bye.c', 'bye-id'),
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('src/hello.c', 'hello-id'),
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('src/zz.c', 'zzc-id'),
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('src/sub/a', 'a-id'),
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], [(path, ie.file_id) for path, ie in inv.iter_entries_by_dir(
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specific_file_ids=('a-id', 'zzc-id', 'doc-id',
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'hello-id', 'bye-id', 'zz-id', 'makefile-id'))])
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('Makefile', 'makefile-id'),
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('src/bye.c', 'bye-id'),
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], [(path, ie.file_id) for path, ie in inv.iter_entries_by_dir(
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specific_file_ids=('bye-id', 'makefile-id'))])
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('Makefile', 'makefile-id'),
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('src/bye.c', 'bye-id'),
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], [(path, ie.file_id) for path, ie in inv.iter_entries_by_dir(
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specific_file_ids=('bye-id', 'makefile-id'))])
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('src/bye.c', 'bye-id'),
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], [(path, ie.file_id) for path, ie in inv.iter_entries_by_dir(
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specific_file_ids=('bye-id',))])
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('src/bye.c', 'bye-id'),
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], [(path, ie.file_id) for path, ie in inv.iter_entries_by_dir(
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specific_file_ids=('bye-id',), yield_parents=True)])
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class TestInventoryFiltering(TestInventory):
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def test_inv_filter_empty(self):
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inv = self.prepare_inv_with_nested_dirs()
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new_inv = inv.filter([])
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], [(path, ie.file_id) for path, ie in new_inv.iter_entries()])
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def test_inv_filter_files(self):
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inv = self.prepare_inv_with_nested_dirs()
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new_inv = inv.filter(['zz-id', 'hello-id', 'a-id'])
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('src/hello.c', 'hello-id'),
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('src/sub', 'sub-id'),
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('src/sub/a', 'a-id'),
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], [(path, ie.file_id) for path, ie in new_inv.iter_entries()])
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def test_inv_filter_dirs(self):
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inv = self.prepare_inv_with_nested_dirs()
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new_inv = inv.filter(['doc-id', 'sub-id'])
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('src/sub', 'sub-id'),
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('src/sub/a', 'a-id'),
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], [(path, ie.file_id) for path, ie in new_inv.iter_entries()])
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def test_inv_filter_files_and_dirs(self):
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inv = self.prepare_inv_with_nested_dirs()
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new_inv = inv.filter(['makefile-id', 'src-id'])
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('Makefile', 'makefile-id'),
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('src/bye.c', 'bye-id'),
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('src/hello.c', 'hello-id'),
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('src/sub', 'sub-id'),
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('src/sub/a', 'a-id'),
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('src/zz.c', 'zzc-id'),
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], [(path, ie.file_id) for path, ie in new_inv.iter_entries()])
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def test_inv_filter_entry_not_present(self):
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inv = self.prepare_inv_with_nested_dirs()
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new_inv = inv.filter(['not-present-id'])
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], [(path, ie.file_id) for path, ie in new_inv.iter_entries()])
added
removed
bzrlib/tests/per_inventory/basics.py
