MAINT: clean up imports and remove depricated function

tests/test_misc.py

@@ -26,13 +26,14 @@
 
 @author: tf
 """
-import caosdb as db
-from caosdb import (Container, Info, Property, Record, RecordType,
-                    execute_query, get_connection)
 from nose.tools import (assert_equal, assert_is_not_none,  # @UnresolvedImport
-                        assert_not_equals, assert_raises, assert_true, nottest,
+                        assert_not_equal, assert_raises, assert_true, nottest,
                         with_setup)
 
+import caosdb as db
+from caosdb import (Container, Info, Property, Record, RecordType,
+                    execute_query)
+
 
 def setup():
     try:
@@ -278,10 +279,10 @@ def test_info():
     assert_is_not_none(i.messages["Flags"])
     assert_is_not_none(i.messages["Counts"])
     assert_is_not_none(i.messages["TransactionBenchmark"])
-    assert_not_equals('-1', i.messages["Counts"]["files"])
-    assert_not_equals('-1', i.messages["Counts"]["records"])
-    assert_not_equals('-1', i.messages["Counts"]["properties"])
-    assert_not_equals('-1', i.messages["Counts"]["recordTypes"])
+    assert_not_equal('-1', i.messages["Counts"]["files"])
+    assert_not_equal('-1', i.messages["Counts"]["records"])
+    assert_not_equal('-1', i.messages["Counts"]["properties"])
+    assert_not_equal('-1', i.messages["Counts"]["recordTypes"])
     assert_equal('true', i.messages["Counts"]["debug"])
     # Not necessarily 0, all the temporary directories go here as well.
     # assert_equal('0', i.messages["Counts"]["tmpfiles"])