1 files changed, 0 insertions, 11 deletions
diff --git a/activerecord/test/cases/adapters/postgresql/postgresql_adapter_test.rb b/activerecord/test/cases/adapters/postgresql/postgresql_adapter_test.rb
index 3054f0271f..003e6e62e7 100644
--- a/activerecord/test/cases/adapters/postgresql/postgresql_adapter_test.rb
+++ b/activerecord/test/cases/adapters/postgresql/postgresql_adapter_test.rb
@@ -21,17 +21,6 @@ module ActiveRecord
         end
       end
 
-      def test_valid_column
-        with_example_table do
-          column = @connection.columns("ex").find { |col| col.name == "id" }
-          assert @connection.valid_type?(column.type)
-        end
-      end
-
-      def test_invalid_column
-        assert_not @connection.valid_type?(:foobar)
-      end
-
       def test_primary_key
         with_example_table do
           assert_equal "id", @connection.primary_key("ex")