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Diffstat (limited to 'u1db/tests/test_inmemory.py')
-rw-r--r-- | u1db/tests/test_inmemory.py | 128 |
1 files changed, 0 insertions, 128 deletions
diff --git a/u1db/tests/test_inmemory.py b/u1db/tests/test_inmemory.py deleted file mode 100644 index 255a1e08..00000000 --- a/u1db/tests/test_inmemory.py +++ /dev/null @@ -1,128 +0,0 @@ -# Copyright 2011 Canonical Ltd. -# -# This file is part of u1db. -# -# u1db is free software: you can redistribute it and/or modify -# it under the terms of the GNU Lesser General Public License version 3 -# as published by the Free Software Foundation. -# -# u1db 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 Lesser General Public License for more details. -# -# You should have received a copy of the GNU Lesser General Public License -# along with u1db. If not, see <http://www.gnu.org/licenses/>. - -"""Test in-memory backend internals.""" - -from u1db import ( - errors, - tests, - ) -from u1db.backends import inmemory - - -simple_doc = '{"key": "value"}' - - -class TestInMemoryDatabaseInternals(tests.TestCase): - - def setUp(self): - super(TestInMemoryDatabaseInternals, self).setUp() - self.db = inmemory.InMemoryDatabase('test') - - def test__allocate_doc_rev_from_None(self): - self.assertEqual('test:1', self.db._allocate_doc_rev(None)) - - def test__allocate_doc_rev_incremental(self): - self.assertEqual('test:2', self.db._allocate_doc_rev('test:1')) - - def test__allocate_doc_rev_other(self): - self.assertEqual('replica:1|test:1', - self.db._allocate_doc_rev('replica:1')) - - def test__get_replica_uid(self): - self.assertEqual('test', self.db._replica_uid) - - -class TestInMemoryIndex(tests.TestCase): - - def test_has_name_and_definition(self): - idx = inmemory.InMemoryIndex('idx-name', ['key']) - self.assertEqual('idx-name', idx._name) - self.assertEqual(['key'], idx._definition) - - def test_evaluate_json(self): - idx = inmemory.InMemoryIndex('idx-name', ['key']) - self.assertEqual(['value'], idx.evaluate_json(simple_doc)) - - def test_evaluate_json_field_None(self): - idx = inmemory.InMemoryIndex('idx-name', ['missing']) - self.assertEqual([], idx.evaluate_json(simple_doc)) - - def test_evaluate_json_subfield_None(self): - idx = inmemory.InMemoryIndex('idx-name', ['key', 'missing']) - self.assertEqual([], idx.evaluate_json(simple_doc)) - - def test_evaluate_multi_index(self): - doc = '{"key": "value", "key2": "value2"}' - idx = inmemory.InMemoryIndex('idx-name', ['key', 'key2']) - self.assertEqual(['value\x01value2'], - idx.evaluate_json(doc)) - - def test_update_ignores_None(self): - idx = inmemory.InMemoryIndex('idx-name', ['nokey']) - idx.add_json('doc-id', simple_doc) - self.assertEqual({}, idx._values) - - def test_update_adds_entry(self): - idx = inmemory.InMemoryIndex('idx-name', ['key']) - idx.add_json('doc-id', simple_doc) - self.assertEqual({'value': ['doc-id']}, idx._values) - - def test_remove_json(self): - idx = inmemory.InMemoryIndex('idx-name', ['key']) - idx.add_json('doc-id', simple_doc) - self.assertEqual({'value': ['doc-id']}, idx._values) - idx.remove_json('doc-id', simple_doc) - self.assertEqual({}, idx._values) - - def test_remove_json_multiple(self): - idx = inmemory.InMemoryIndex('idx-name', ['key']) - idx.add_json('doc-id', simple_doc) - idx.add_json('doc2-id', simple_doc) - self.assertEqual({'value': ['doc-id', 'doc2-id']}, idx._values) - idx.remove_json('doc-id', simple_doc) - self.assertEqual({'value': ['doc2-id']}, idx._values) - - def test_keys(self): - idx = inmemory.InMemoryIndex('idx-name', ['key']) - idx.add_json('doc-id', simple_doc) - self.assertEqual(['value'], idx.keys()) - - def test_lookup(self): - idx = inmemory.InMemoryIndex('idx-name', ['key']) - idx.add_json('doc-id', simple_doc) - self.assertEqual(['doc-id'], idx.lookup(['value'])) - - def test_lookup_multi(self): - idx = inmemory.InMemoryIndex('idx-name', ['key']) - idx.add_json('doc-id', simple_doc) - idx.add_json('doc2-id', simple_doc) - self.assertEqual(['doc-id', 'doc2-id'], idx.lookup(['value'])) - - def test__find_non_wildcards(self): - idx = inmemory.InMemoryIndex('idx-name', ['k1', 'k2', 'k3']) - self.assertEqual(-1, idx._find_non_wildcards(('a', 'b', 'c'))) - self.assertEqual(2, idx._find_non_wildcards(('a', 'b', '*'))) - self.assertEqual(3, idx._find_non_wildcards(('a', 'b', 'c*'))) - self.assertEqual(2, idx._find_non_wildcards(('a', 'b*', '*'))) - self.assertEqual(0, idx._find_non_wildcards(('*', '*', '*'))) - self.assertEqual(1, idx._find_non_wildcards(('a*', '*', '*'))) - self.assertRaises(errors.InvalidValueForIndex, - idx._find_non_wildcards, ('a', 'b')) - self.assertRaises(errors.InvalidValueForIndex, - idx._find_non_wildcards, ('a', 'b', 'c', 'd')) - self.assertRaises(errors.InvalidGlobbing, - idx._find_non_wildcards, ('*', 'b', 'c')) |