软件测试LoadRunner面试题:Why do you create parameters? 2009-01-19

Parameters are like script variables. They are used to vary input to the server and to emulate real users. Different sets of data are sent to the server each time the script is run. Bet

软件测试LoadRunner面试题:Explain the recording mode for web Vuser script? 2009-01-19

We use VuGen to develop a Vuser script by recording a user performing typical business processes on a client application. VuGen creates the script by recording the activity between the

软件测试LoadRunner面试题:What is a scenario? 2009-01-19

A scenario defines the events that occur during each testing session. For example, a scenario defines and controls the number of users to emulate, the actions to be performed, and the m

软件测试LoadRunner面试题:What is a rendezvous point? 2009-01-19

You insert rendezvous points into Vuser scripts to emulate heavy user load on the server. Rendezvous points instruct Vusers to wait during test execution for multiple Vusers to arrive a

软件测试LoadRunner面试题:What Component of LoadRunner would you use to play Back the script in multi user mode? 2009-01-19

The Controller component is used to playback the script in multi-user mode. This is done during a scenario run where a vuser script is executed by a number of vusers in a group.

软件测试LoadRunner面试题:What Component of LoadRunner would you use to record a Script? 2009-01-19

The Virtual User Generator (VuGen) component is used to record a script. It enables you to develop Vuser scripts for a variety of application types and communication protocols.

软件测试LoadRunner面试题:What are the components of LoadRunner? 2009-01-19

The components of LoadRunner are The Virtual User Generator, Controller, and the Agent process, LoadRunner Analysis and Monitoring, LoadRunner Books Online.

软件测试LoadRunner面试题:When do you do load and performance Testing? 2009-01-19

We perform load testing once we are done with interface (GUI) testing. Modern system architectures are large and complex. Whereas single user testing primarily on functionality and user

软件测试LoadRunner面试题:Explain the Load testing process? 2009-01-19

Step 1: Planning the test. Here, we develop a clearly defined test plan to ensure the test scenarios we develop will accomplish load-testing objectives. Step 2: Creating Vusers. Here, w

软件测试LoadRunner面试题:What is load testing and performance testing? 2009-01-19

Load testing is to test that if the application works fine with the loads that result from large number of simultaneous users, transactions and to determine weather it can handle peak u