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authordrebs <drebs@leap.se>2012-11-29 10:56:49 -0200
committerdrebs <drebs@leap.se>2012-11-29 10:56:49 -0200
commite23d579d8bc849408745c196a2794e145743f7d1 (patch)
tree360a55446373fbe2f4c86c746a7f4f92582efd14 /u1db/tests/test_server_state.py
parenta1ca18c131d37235f0bc125c55ca0dfb271f16a7 (diff)
add u1db code (not as submodule)
Diffstat (limited to 'u1db/tests/test_server_state.py')
-rw-r--r--u1db/tests/test_server_state.py93
1 files changed, 93 insertions, 0 deletions
diff --git a/u1db/tests/test_server_state.py b/u1db/tests/test_server_state.py
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+++ b/u1db/tests/test_server_state.py
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+# 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/>.
+
+"""Tests for server state object."""
+
+import os
+
+from u1db import (
+ errors,
+ tests,
+ )
+from u1db.remote import (
+ server_state,
+ )
+from u1db.backends import sqlite_backend
+
+
+class TestServerState(tests.TestCase):
+
+ def setUp(self):
+ super(TestServerState, self).setUp()
+ self.state = server_state.ServerState()
+
+ def test_set_workingdir(self):
+ tempdir = self.createTempDir()
+ self.state.set_workingdir(tempdir)
+ self.assertTrue(self.state._relpath('path').startswith(tempdir))
+
+ def test_open_database(self):
+ tempdir = self.createTempDir()
+ self.state.set_workingdir(tempdir)
+ path = tempdir + '/test.db'
+ self.assertFalse(os.path.exists(path))
+ # Create the db, but don't do anything with it
+ sqlite_backend.SQLitePartialExpandDatabase(path)
+ db = self.state.open_database('test.db')
+ self.assertIsInstance(db, sqlite_backend.SQLitePartialExpandDatabase)
+
+ def test_check_database(self):
+ tempdir = self.createTempDir()
+ self.state.set_workingdir(tempdir)
+ path = tempdir + '/test.db'
+ self.assertFalse(os.path.exists(path))
+
+ # doesn't exist => raises
+ self.assertRaises(errors.DatabaseDoesNotExist,
+ self.state.check_database, 'test.db')
+
+ # Create the db, but don't do anything with it
+ sqlite_backend.SQLitePartialExpandDatabase(path)
+ # exists => returns
+ res = self.state.check_database('test.db')
+ self.assertIsNone(res)
+
+ def test_ensure_database(self):
+ tempdir = self.createTempDir()
+ self.state.set_workingdir(tempdir)
+ path = tempdir + '/test.db'
+ self.assertFalse(os.path.exists(path))
+ db, replica_uid = self.state.ensure_database('test.db')
+ self.assertIsInstance(db, sqlite_backend.SQLitePartialExpandDatabase)
+ self.assertEqual(db._replica_uid, replica_uid)
+ self.assertTrue(os.path.exists(path))
+ db2 = self.state.open_database('test.db')
+ self.assertIsInstance(db2, sqlite_backend.SQLitePartialExpandDatabase)
+
+ def test_delete_database(self):
+ tempdir = self.createTempDir()
+ self.state.set_workingdir(tempdir)
+ path = tempdir + '/test.db'
+ db, _ = self.state.ensure_database('test.db')
+ db.close()
+ self.state.delete_database('test.db')
+ self.assertFalse(os.path.exists(path))
+
+ def test_delete_database_DoesNotExist(self):
+ tempdir = self.createTempDir()
+ self.state.set_workingdir(tempdir)
+ self.assertRaises(errors.DatabaseDoesNotExist,
+ self.state.delete_database, 'test.db')