clean up a bit tests and error

Author: wwwjfy

gino/engine.py

@@ -344,7 +344,7 @@ async def one_or_none(self, clause, *multiparams, **params):
         if len(ret) == 1:
             return ret[0]
 
-        raise MultipleResultsFound('Multiple rows found for one_or_none().')
+        raise MultipleResultsFound('Multiple rows found for one_or_none()')
 
     async def one(self, clause, *multiparams, **params):
         """
@@ -361,10 +361,10 @@ async def one(self, clause, *multiparams, **params):
         try:
             ret = await self.one_or_none(clause, *multiparams, **params)
         except MultipleResultsFound:
-            raise MultipleResultsFound('Multiple rows found for one().')
+            raise MultipleResultsFound('Multiple rows found for one()')
 
         if ret is None:
-            raise NoResultFound('No row was found for one().')
+            raise NoResultFound('No row was found for one()')
 
         return ret
 

tests/test_executemany.py

@@ -71,16 +71,6 @@ async def test_one_or_none(bind):
     with pytest.raises(MultipleResultsFound):
         row = await User.query.gino.one_or_none()
 
-    result = await User.insert().gino.one_or_none(
-        dict(name='3'), dict(name='4'))
-    assert result is None
-    rows = await User.query.gino.all()
-    assert len(rows) == 5
-    assert set(u.nickname for u in rows) == {'0', '1', '2', '3', '4'}
-
-    with pytest.raises(MultipleResultsFound):
-        row = await User.query.gino.one_or_none()
-
 
 # noinspection PyUnusedLocal
 async def test_one(bind):
@@ -101,15 +91,6 @@ async def test_one(bind):
     with pytest.raises(MultipleResultsFound):
         row = await User.query.gino.one()
 
-    with pytest.raises(NoResultFound):
-        await User.insert().gino.one(dict(name='3'), dict(name='4'))
-    rows = await User.query.gino.all()
-    assert len(rows) == 5
-    assert set(u.nickname for u in rows) == {'0', '1', '2', '3', '4'}
-
-    with pytest.raises(MultipleResultsFound):
-        row = await User.query.gino.one()
-
 
 # noinspection PyUnusedLocal
 async def test_scalar(bind):