Changeset: 88efe7af4845 for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB/rev/88efe7af4845
Modified Files:
sql/test/BugTracker-2021/Tests/serializable-snapshot.Bug-7200.SQL.py
Branch: Jul2021
Log Message:
Improved test
diffs (36 lines):
diff --git
a/sql/test/BugTracker-2021/Tests/serializable-snapshot.Bug-7200.SQL.py
b/sql/test/BugTracker-2021/Tests/serializable-snapshot.Bug-7200.SQL.py
--- a/sql/test/BugTracker-2021/Tests/serializable-snapshot.Bug-7200.SQL.py
+++ b/sql/test/BugTracker-2021/Tests/serializable-snapshot.Bug-7200.SQL.py
@@ -6,8 +6,9 @@ cursor1 = client1.cursor()
cursor2 = client2.cursor()
MAX_ITERATIONS = 1000
+EXPECTED_SUM = sum(range(0, MAX_ITERATIONS))
-cursor1.execute("CREATE TABLE T (k int PRIMARY KEY, v int);")
+cursor1.execute("CREATE TABLE T (k INT PRIMARY KEY, v INT);")
class TestClient(threading.Thread):
@@ -18,7 +19,7 @@ class TestClient(threading.Thread):
def run(self):
for i in range(0, MAX_ITERATIONS):
try:
- self._cursor.execute("INSERT INTO t values (%d,%s)" % (i, i))
+ self._cursor.execute("INSERT INTO t VALUES (%d,%d);" % (i, i))
except pymonetdb.exceptions.IntegrityError:
pass
@@ -30,9 +31,9 @@ thread2.start()
thread1.join()
thread2.join()
-cursor1.execute("SELECT COUNT(*) from T")
-if cursor1.fetchall() != [(MAX_ITERATIONS,)]:
- sys.stderr.write("[(%s,)] expected" % (MAX_ITERATIONS,))
+cursor1.execute("SELECT COUNT(*), COUNT(DISTINCT k), SUM(k) from T;")
+if cursor1.fetchall() != [(MAX_ITERATIONS, MAX_ITERATIONS, EXPECTED_SUM)]:
+ sys.stderr.write("[(%d,%d,%d)] expected" % (MAX_ITERATIONS,
MAX_ITERATIONS, EXPECTED_SUM))
cursor1.execute("DROP TABLE T;")
cursor1.close()
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