Remove old expression references

sqlalchemy_utils/__init__.py

@@ -81,7 +81,7 @@ from .types import (
 from .models import Timestamp
 
 
-__version__ = '0.28.3'
+__version__ = '0.29.0'
 
 
 __all__ = (

sqlalchemy_utils/types/ts_vector.py

@@ -28,7 +28,7 @@ class TSVectorType(sa.types.TypeDecorator):
         from sqlalchemy_utils import TSVectorType
 
 
-        class Article(self.Base):
+        class Article(Base):
             __tablename__ = 'user'
             id = sa.Column(sa.Integer, primary_key=True)
             name = sa.Column(sa.String(100))
@@ -44,7 +44,7 @@ class TSVectorType(sa.types.TypeDecorator):
     ::
 
 
-        class Article(self.Base):
+        class Article(Base):
             __tablename__ = 'user'
             id = sa.Column(sa.Integer, primary_key=True)
             name = sa.Column(sa.String(100))
@@ -60,7 +60,7 @@ class TSVectorType(sa.types.TypeDecorator):
     You can configure TSVectorType to use a specific regconfig.
     ::
 
-        class Article(self.Base):
+        class Article(Base):
             __tablename__ = 'user'
             id = sa.Column(sa.Integer, primary_key=True)
             name = sa.Column(sa.String(100))

tests/test_expressions.py

@@ -1,15 +1,6 @@
-from pytest import raises
 import sqlalchemy as sa
 from sqlalchemy.dialects import postgresql
-from sqlalchemy_utils.types import TSVectorType
+from sqlalchemy_utils.expressions import explain, explain_analyze
-from sqlalchemy_utils.expressions import (
-    explain,
-    explain_analyze,
-    tsvector_match,
-    tsvector_concat,
-    to_tsquery,
-    plainto_tsquery
-)
 from tests import TestCase
 
 
@@ -22,8 +13,6 @@ class ExpressionTestCase(TestCase):
             id = sa.Column(sa.Integer, primary_key=True)
             name = sa.Column(sa.Unicode(255))
             content = sa.Column(sa.UnicodeText)
-            search_vector = sa.Column(TSVectorType)
-            search_vector2 = sa.Column(TSVectorType)
 
         self.Article = Article