[DB-12019] cursor test only fails on >2.1

Author: VDuda

tests/nuodb_cursor_test.py

@@ -4,6 +4,8 @@
 
 from .nuodb_base import NuoBase
 from pynuodb.exception import DataError, ProgrammingError, BatchError, OperationalError
+from distutils.version import LooseVersion
+from os import getenv
 
 
 class NuoDBCursorTest(NuoBase):
@@ -126,26 +128,27 @@ def test_executemany_somefail(self):
         cursor.execute("DROP TABLE executemany_table")
 
     def test_result_set_gets_closed(self):
+        current_version = getenv('NUODB_VERSION', None) # skipif <2.1
+        if current_version is not None and LooseVersion(current_version) < LooseVersion("2.1"):
         # Server will throw error after 1000 open result sets
-        con = self._connect()
-
-        for j in [False, True]:
-            for i in range(2015):
-                if not j:
-                    cursor = con.cursor()
-                    cursor.execute('select 1 from dual;')
-                    con.commit()
-                    cursor.close()
-                else:
-                    if i >= 1000:
-                        with self.assertRaises(OperationalError):
-                            cursor = con.cursor()
-                            cursor.execute('select 1 from dual;')
-                            con.commit()
-                    else:
+            con = self._connect()
+            for j in [False, True]:
+                for i in range(2015):
+                    if not j:
                         cursor = con.cursor()
                         cursor.execute('select 1 from dual;')
                         con.commit()
+                        cursor.close()
+                    else:
+                        if i >= 1000:
+                            with self.assertRaises(OperationalError):
+                                cursor = con.cursor()
+                                cursor.execute('select 1 from dual;')
+                                con.commit()
+                        else:
+                            cursor = con.cursor()
+                            cursor.execute('select 1 from dual;')
+                            con.commit()
 
 
 if __name__ == '__main__':