[#258] make a test rule for totalrows fix

python_rules/test_258.r

@@ -0,0 +1,48 @@
+import datetime
+import pprint as pp
+from genquery import Query
+
+class Err(Exception): pass
+
+def main(rule_args, callback, rei):
+    colls = []
+    home='/tempZone/home/rods'
+    now = f'{datetime.datetime.now():%s.%f}'
+    coll_names_lowercase = ['issue-258-'+str(i) for i in range(10)]
+
+    try:
+        for coll in (coll_names_lowercase + [_.capitalize() for _ in coll_names_lowercase]):
+            retv = callback.msiCollCreate((coll:=f'{home}/{now}/{coll}'), '1', -1)
+            if retv['arguments'][2] != 0:
+                raise Err(f'could not create test collection {coll}')
+            else:
+                colls.append(coll)
+
+        query = Query(
+            callback, ["COLL_NAME","COLL_PARENT_NAME"],
+            f"""COLL_NAME like '%/issue%' and COLL_PARENT_NAME = '{home}/{now}'"""
+            , case_sensitive=False
+            , offset=1
+        )
+
+        rows = list(query)
+        total = query.total_rows()
+
+        # Assert that offset=1 produced the correct number of row results.
+
+        if len(rows) != len(colls)-1:
+            callback.writeLine('stderr',f'{rows=}')
+            raise Err('Incorrect result')
+
+        # Assert that total_rows found the correct number of total matching rows.
+
+        if total != len(colls):
+            raise Err('Incorrect total')
+
+    except:
+        return -1
+    finally:
+        callback.msiRmColl(f'{home}/{now}','forceFlag=',-1)
+
+INPUT null
+OUTPUT ruleExecOut