Updated SqlAlchemy + the new files

sqlalchemy/testing/suite/test_ddl.py

@@ -0,0 +1,65 @@
+
+
+from .. import fixtures, config, util
+from ..config import requirements
+from ..assertions import eq_
+
+from sqlalchemy import Table, Column, Integer, String
+
+
+class TableDDLTest(fixtures.TestBase):
+    __backend__ = True
+
+    def _simple_fixture(self):
+        return Table('test_table', self.metadata,
+                     Column('id', Integer, primary_key=True,
+                            autoincrement=False),
+                     Column('data', String(50))
+                     )
+
+    def _underscore_fixture(self):
+        return Table('_test_table', self.metadata,
+                     Column('id', Integer, primary_key=True,
+                            autoincrement=False),
+                     Column('_data', String(50))
+                     )
+
+    def _simple_roundtrip(self, table):
+        with config.db.begin() as conn:
+            conn.execute(table.insert().values((1, 'some data')))
+            result = conn.execute(table.select())
+            eq_(
+                result.first(),
+                (1, 'some data')
+            )
+
+    @requirements.create_table
+    @util.provide_metadata
+    def test_create_table(self):
+        table = self._simple_fixture()
+        table.create(
+            config.db, checkfirst=False
+        )
+        self._simple_roundtrip(table)
+
+    @requirements.drop_table
+    @util.provide_metadata
+    def test_drop_table(self):
+        table = self._simple_fixture()
+        table.create(
+            config.db, checkfirst=False
+        )
+        table.drop(
+            config.db, checkfirst=False
+        )
+
+    @requirements.create_table
+    @util.provide_metadata
+    def test_underscore_names(self):
+        table = self._underscore_fixture()
+        table.create(
+            config.db, checkfirst=False
+        )
+        self._simple_roundtrip(table)
+
+__all__ = ('TableDDLTest', )