1 files changed, 141 insertions, 40 deletions
diff --git a/tests/test_sqlcipher.py b/tests/test_sqlcipher.py
index f203dc66..c712bc47 100644
--- a/tests/test_sqlcipher.py
+++ b/tests/test_sqlcipher.py
@@ -7,22 +7,120 @@ import unittest2 as unittest
 
 from sqlite3 import dbapi2
 
+# u1db stuff.
 from u1db import (
     errors,
     query_parser,
     )
+
+# soledad stuff.
 from leap.soledad.backends import sqlcipher as sqlite_backend
+from leap.soledad.backends.sqlcipher import open as u1db_open
 from leap.soledad.backends.leap_backend import LeapDocument
+
+# u1db tests stuff.
 from leap.soledad.tests import u1db_tests as tests
 from leap.soledad.tests.u1db_tests.test_sqlite_backend import (
   TestSQLiteDatabase,
   TestSQLitePartialExpandDatabase,
 )
-from leap.soledad.tests.u1db_tests.test_backends import TestAlternativeDocument
-from leap.soledad.tests.u1db_tests.test_backends import AllDatabaseTests
+from leap.soledad.tests.u1db_tests.test_backends import (
+  TestAlternativeDocument,
+  AllDatabaseTests,
+  LocalDatabaseTests,
+  LocalDatabaseValidateGenNTransIdTests,
+  LocalDatabaseValidateSourceGenTests,
+  LocalDatabaseWithConflictsTests,
+  DatabaseIndexTests,
+)
+from leap.soledad.tests.u1db_tests.test_open import (
+  TestU1DBOpen,
+)
 
 PASSWORD = '123456'
 
+#-----------------------------------------------------------------------------
+# The following tests come from `u1db.tests.test_common_backends`.
+#-----------------------------------------------------------------------------
+
+class TestSQLCipherBackendImpl(tests.TestCase):
+
+    def test__allocate_doc_id(self):
+        db = sqlite_backend.SQLCipherDatabase(':memory:', PASSWORD)
+        doc_id1 = db._allocate_doc_id()
+        self.assertTrue(doc_id1.startswith('D-'))
+        self.assertEqual(34, len(doc_id1))
+        int(doc_id1[len('D-'):], 16)
+        self.assertNotEqual(doc_id1, db._allocate_doc_id())
+
+
+#-----------------------------------------------------------------------------
+# The following tests come from `u1db.tests.test_backends`.
+#-----------------------------------------------------------------------------
+
+def make_sqlcipher_database_for_test(test, replica_uid):
+    db = sqlite_backend.SQLCipherDatabase(':memory:', PASSWORD)
+    db._set_replica_uid(replica_uid)
+    return db
+
+
+def copy_sqlcipher_database_for_test(test, db):
+    # DO NOT COPY OR REUSE THIS CODE OUTSIDE TESTS: COPYING U1DB DATABASES IS
+    # THE WRONG THING TO DO, THE ONLY REASON WE DO SO HERE IS TO TEST THAT WE
+    # CORRECTLY DETECT IT HAPPENING SO THAT WE CAN RAISE ERRORS RATHER THAN
+    # CORRUPT USER DATA. USE SYNC INSTEAD, OR WE WILL SEND NINJA TO YOUR
+    # HOUSE.
+    new_db = sqlite_backend.SQLCipherDatabase(':memory:', PASSWORD)
+    tmpfile = StringIO()
+    for line in db._db_handle.iterdump():
+        if not 'sqlite_sequence' in line:  # work around bug in iterdump
+            tmpfile.write('%s\n' % line)
+    tmpfile.seek(0)
+    new_db._db_handle = dbapi2.connect(':memory:')
+    new_db._db_handle.cursor().executescript(tmpfile.read())
+    new_db._db_handle.commit()
+    new_db._set_replica_uid(db._replica_uid)
+    new_db._factory = db._factory
+    return new_db
+
+
+SQLCIPHER_SCENARIOS = [
+    ('sqlcipher', {'make_database_for_test': make_sqlcipher_database_for_test,
+                   'copy_database_for_test': copy_sqlcipher_database_for_test,
+                   'make_document_for_test': tests.make_document_for_test,}),
+    ]
+
+
+class SQLCipherTests(AllDatabaseTests):
+    scenarios = SQLCIPHER_SCENARIOS
+
+
+class SQLCipherDatabaseTests(LocalDatabaseTests):
+    scenarios = SQLCIPHER_SCENARIOS
+
+
+class SQLCipherValidateGenNTransIdTests(LocalDatabaseValidateGenNTransIdTests):
+    scenarios = SQLCIPHER_SCENARIOS
+
+
+class SQLCipherValidateSourceGenTests(LocalDatabaseValidateSourceGenTests):
+    scenarios = SQLCIPHER_SCENARIOS
+
+
+class SQLCipherWithConflictsTests(LocalDatabaseWithConflictsTests):
+    scenarios = SQLCIPHER_SCENARIOS
+
+
+class SQLCipherIndexTests(DatabaseIndexTests):
+    scenarios = SQLCIPHER_SCENARIOS
+
+
+load_tests = tests.load_with_scenarios
+
+
+#-----------------------------------------------------------------------------
+# The following tests come from `u1db.tests.test_sqlite_backend`.
+#-----------------------------------------------------------------------------
 
 class TestSQLCipherDatabase(TestSQLitePartialExpandDatabase):
 
@@ -114,41 +212,44 @@ class TestSQLCipherDatabase(TestSQLitePartialExpandDatabase):
                           'index_storage': 'expand referenced encrypted'}, config)
 
 
-# The following tests come from u1db test_backends.
-
-def make_sqlcipher_database_for_test(test, replica_uid):
-    db = sqlite_backend.SQLCipherDatabase(':memory:', PASSWORD)
-    db._set_replica_uid(replica_uid)
-    return db
-
-
-def copy_sqlcipher_database_for_test(test, db):
-    # DO NOT COPY OR REUSE THIS CODE OUTSIDE TESTS: COPYING U1DB DATABASES IS
-    # THE WRONG THING TO DO, THE ONLY REASON WE DO SO HERE IS TO TEST THAT WE
-    # CORRECTLY DETECT IT HAPPENING SO THAT WE CAN RAISE ERRORS RATHER THAN
-    # CORRUPT USER DATA. USE SYNC INSTEAD, OR WE WILL SEND NINJA TO YOUR
-    # HOUSE.
-    new_db = sqlite_backend.SQLCipherDatabase(':memory:', PASSWORD)
-    tmpfile = StringIO()
-    for line in db._db_handle.iterdump():
-        if not 'sqlite_sequence' in line:  # work around bug in iterdump
-            tmpfile.write('%s\n' % line)
-    tmpfile.seek(0)
-    new_db._db_handle = dbapi2.connect(':memory:')
-    new_db._db_handle.cursor().executescript(tmpfile.read())
-    new_db._db_handle.commit()
-    new_db._set_replica_uid(db._replica_uid)
-    new_db._factory = db._factory
-    return new_db
-
-
-class SQLCipherTests(AllDatabaseTests):
-
-    scenarios = [
-        ('sqlcipher', {'make_database_for_test': make_sqlcipher_database_for_test,
-                       'copy_database_for_test': copy_sqlcipher_database_for_test,
-                       'make_document_for_test': tests.make_document_for_test,}),
-        ]
-
-
-load_tests = tests.load_with_scenarios
+#-----------------------------------------------------------------------------
+# The following tests come from `u1db.tests.test_open`.
+#-----------------------------------------------------------------------------
+
+class SQLCipherOpen(TestU1DBOpen):
+
+    def test_open_no_create(self):
+        self.assertRaises(errors.DatabaseDoesNotExist,
+                          u1db_open, self.db_path,
+                          password=PASSWORD,
+                          create=False)
+        self.assertFalse(os.path.exists(self.db_path))
+
+    def test_open_create(self):
+        db = u1db_open(self.db_path, password=PASSWORD, create=True)
+        self.addCleanup(db.close)
+        self.assertTrue(os.path.exists(self.db_path))
+        self.assertIsInstance(db, sqlite_backend.SQLCipherDatabase)
+
+    def test_open_with_factory(self):
+        db = u1db_open(self.db_path, password=PASSWORD, create=True,
+                       document_factory=TestAlternativeDocument)
+        self.addCleanup(db.close)
+        self.assertEqual(TestAlternativeDocument, db._factory)
+
+    def test_open_existing(self):
+        db = sqlite_backend.SQLCipherDatabase(self.db_path, PASSWORD)
+        self.addCleanup(db.close)
+        doc = db.create_doc_from_json(tests.simple_doc)
+        # Even though create=True, we shouldn't wipe the db
+        db2 = u1db_open(self.db_path, password=PASSWORD, create=True)
+        self.addCleanup(db2.close)
+        doc2 = db2.get_doc(doc.doc_id)
+        self.assertEqual(doc, doc2)
+
+    def test_open_existing_no_create(self):
+        db = sqlite_backend.SQLCipherDatabase(self.db_path, PASSWORD)
+        self.addCleanup(db.close)
+        db2 = u1db_open(self.db_path, password=PASSWORD, create=False)
+        self.addCleanup(db2.close)
+        self.assertIsInstance(db2, sqlite_backend.SQLCipherDatabase)