Added tier 1 performance test

Author: tvincentNuoDB

test-performance/timesInsert.py

@@ -0,0 +1,60 @@
+import time
+import pynuodb
+
+smallIterations = 100
+largeIterations = smallIterations * 1000
+
+dropTable = "drop table perf_test cascade if exists"
+createTable = "create table perf_test (a int,b char)"
+#A database named test with user dba and password dba must be created before running
+connection = pynuodb.connect("dba", "localhost", "dba", "dba")
+cursor = connection.cursor()
+
+cursor.execute("use test")
+cursor.execute(dropTable)
+cursor.execute(createTable)
+
+""" Begin SMALL_INSERT_ITERATIONS test"""
+
+smallIterationsInsertTime = time.clock()
+for i in range(smallIterations):
+	cursor.execute("INSERT INTO perf_test (a,b ) VALUES (%s,'A')" % i)
+connection.commit()
+smallIterationsInsertTime = time.clock() - smallIterationsInsertTime
+
+print("\n Elapse time of SMALL_INSERT_ITERATIONS   =   " + str(smallIterationsInsertTime))
+
+""" Begin SMALL_SELECT_ITERATIONS test"""
+
+smallIterationsSelectTime = time.clock()
+cursor.execute("select * from perf_test")
+cursor.fetchall()
+smallIterationsSelectTime = time.clock() - smallIterationsSelectTime
+print("\n Elapse time of SMALL_SELECT_ITERATIONS   =   " + str(smallIterationsSelectTime))
+
+""" Begin LARGE_INSERT_ITERATIONS test"""
+cursor.execute(dropTable)
+cursor.execute(createTable)
+
+largeIterationsInsertTime = time.clock()
+for i in range(largeIterations):
+	cursor.execute("INSERT INTO perf_test (a,b ) VALUES (%s,'A')" % i)
+connection.commit()
+largeIterationsInsertTime = time.clock() - largeIterationsInsertTime
+
+print("\n Elapse time of LARGE_INSERT_ITERATIONS   =   " + str(largeIterationsInsertTime))
+
+""" Begin LARGE_SELECT_ITERATIONS test"""
+
+largeIterationsSelectTime = time.clock()
+cursor.execute("select * from perf_test")
+cursor.fetchall()
+largeIterationsSelectTime = time.clock() - largeIterationsSelectTime 
+
+print("\n Elapse time of LARGE_SELECT_ITERATIONS   =   " + str(largeIterationsSelectTime))
+
+if largeIterationsInsertTime > smallIterationsInsertTime * 1000 :
+	print("Insert is too slow!")
+
+if largeIterationsSelectTime > smallIterationsSelectTime * 1000 :
+	print("Select is too slow!")