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Rational® Integration Tester
Tester Guide
This guide describes the tasks that you can perform for testing various domains, technologies, and applications. To enable testing, you must configure and enable the environment for testing.
Integration Tester Guide (Service Virtualization)
This guide describes the tasks that you can perform for using virtual services or stubs to simulate parts of an environment if the real services are not yet available or because they are difficult or expensive to use. This guide is intended for Integration Testers.
Modifying message-based stubs
You can use either the Test Editor or the Stub Editor to create, modify, and enhance any legacy or new stubs created by Rational® Integration Tester.

Rational® Integration Tester
- Release Notes
  This document contains information about What's new, installation, known issues, and contact information of IBM Support.
- System Requirements
  This document includes information about hardware and software requirements for IBM® Rational® Integration Tester.
- Getting Started
  This guide provides an overview and describes the tasks to get you started with Rational® Integration Tester.
- Administrator Guide
  This guide describes how to install Rational® Integration Tester. After you install the software, you can perform administration tasks such as configuration and integration of the product. This guide is intended for administrators.
- Tester Guide
  This guide describes the tasks that you can perform for testing various domains, technologies, and applications. To enable testing, you must configure and enable the environment for testing.
  - Integration Tester Reference
    This guide provides the topics to help the Integration tester use the product by using the user interface, commands or scripts. This guide is intended for Integration testers.
  - Technical Tester Guide
    Typically, a user with the Integration Tester role is also responsible for performance testing. This guide lists all such topics.
  - Integration Tester Guide (Service Virtualization)
    This guide describes the tasks that you can perform for using virtual services or stubs to simulate parts of an environment if the real services are not yet available or because they are difficult or expensive to use. This guide is intended for Integration Testers.
    - Rational® Test Virtualization Server overview
      Rational® Test Virtualization Server is software that is used for creating, maintaining, publishing, and running message-based stubs and database stubs.
    - Task flow: Working with the IBM® Rational® Test Control Panel Environments dashboard
      You can use the Rational® Test Control Panel Environments dashboard to perform various tasks such as starting, stopping stubs and scenarios, and modifying stub configurations after you have published stubs to Rational Test Control Panel. You can also lock the environment that contain the published stubs.
    - Virtualizing HTTP
      You can simulate an HTTP connection with a virtual service, also known as a stub.
    - Virtualizing HTTPS
      You can simulate an HTTPS connection with a virtual service, also known as a stub.
    - Virtualizing TCP
      You can simulate a TCP connection with a virtual service, also known as a stub.
    - Virtualizing a REST API without recording or synchronization
      You can virtualize REST APIs by using the Recording Studio, or by synchronizing WADL, Swagger, or RAML documents. When none of these options is available, you can still manually virtualize REST APIs that use path parameters.
    - Creating message-based stubs
      In Rational® Integration Tester, there are several methods that you can use to create a message-based stub.
    - Modifying message-based stubs
      You can use either the Test Editor or the Stub Editor to create, modify, and enhance any legacy or new stubs created by Rational® Integration Tester.
      - The Events tab
        With the Events tab, you can define how the stub will handle internally and/or externally received events.
      - The Behavior tab
        With the Behavior tab, you can add reusable behavioral entities, that is, pre-programmed intelligence, to your stub.
      - The Properties tab
        With the Properties tab, you can set up states for your stub and input parameters that can determine how the stub behaves when it runs.
      - The Performance tab
        With the Performance tab, you can change the performance characteristics of the stub either by adding delays when a stub runs or by disabling performance optimization.
      - The Session tab
        With the Session tab, you can configure the sharing of the tag data store between workers (instances of the stub), so that messages can be processed based on information that was captured from previously processed messages.
      - The Logging tab
        With the Logging tab, you can define how much information is recorded while your stub is being executed.
      - The Documentation tab
      - Adding a timer behavior to a stub
        You can use a timer behavior to set a timer event in a stub. After a set time period, the timer event is triggered, the stub receives the event, which it can then respond to. For example, you might have a stub to manage user sessions and you want to add a timer behavior that automatically logs out a user after 30 seconds of inactivity.
      - Example: Adding a repeating timer behavior to a stub
        In this example, you add a repeating timer event to a stub that starts after zero seconds and then repeats every 10 seconds.
      - Sift-and-pass-through capability
        You can filter the messages that a stub receives, separating traffic from client and server applications that need to use the live system as opposed to a virtual system.
      - Performance profiles
        You can use a performance profile to store response time characteristics for a stub over a period of time.
    - Creating and modifying database stubs
      You can create and modify database stubs in Rational® Integration Tester.
    - Configuring stubs to connect to Rational® Test Control Panel and the HTTP proxy
      A stub running on its own may not be sufficient in some cases, because it might have dependencies on services such as Rational® Test Control Panel or the HTTP proxy. If the stub is running on the public cloud and the services are running in the enterprise, you must configure the stub to connect to these services.
    - Publishing and running stubs
      You can publish stubs that are created in IBM® Rational® Integration Tester to IBM Rational Test Control Panel, Dockerfile and build context, Kubernetes, or Istio, if the stub is based on a supported transport.
    - Viewing results in Rational® Test Control Panel
      You can use IBM® Rational® Test Control Panel to display the results of tests that you run in both Rational Integration Tester and Rational Test Control Panel.
    - Viewing usage statistics of virtual services in Rational® Test Control Panel
      You can use IBM® Rational® Test Control Panel to display the usage statistics of virtual services across Rational Test Virtualization Server and IBM Rational Integration Tester.
    - Viewing reports in Rational® Test Automation Server
      All the project stakeholders can view test reports for multiple testing products from the Results page on IBM® Rational® Test Automation Server. You can access the Results page from a web browser. Therefore, there is no need to install the desktop client.
    - Troubleshooting: Rational® Test Virtualization Server
      You can use workarounds to common problems that you might encounter when you use IBM® Rational® Test Virtualization Server.
- Test Manager Guide
  This guide describes the tasks that you can perform for tracking the quality of the application. This guide is intended for Test Managers.
- Troubleshooting Rational® Integration Tester
  While working with Rational® Integration Tester, you might encounter some problems that you can easily troubleshoot.
- Rational® Integration Tester reference
  Rational® Integration Tester is a scripting-free environment for developing tests for service-oriented architecture (SOA) messaging and business process integration projects. Tests can be built by recording existing system behaviors or from requirements, by entering the data to send and the data that is expected in return.
- Security Considerations
  You can take certain actions to ensure that your installation is secure, customize your security settings, and set up user access controls.
- Notices
  This document provides information about copyright, trademarks, terms and conditions for product documentation.

Modifying message-based stubs

You can use either the Test Editor or the Stub Editor to create, modify, and enhance any legacy or new stubs created by Rational® Integration Tester.

For example, you may want to create an advanced message-based stub that can record and report its internal state so that you can create a virtualized application that replicates a complex live transaction processing system.

The following table outlines how to open the Test Editor and the Stub Editor.


If you want to...	Do this...	Then...
Modify a stub created by GreenHat Tester 5.2.11 (or earlier).	In Rational® Integration Tester Test Factory perspective: Double-click the stub. Alternatively, right-click the stub and click Open on the shortcut menu.	The selected stub is displayed in the Stub Editor if the stub does not contain any features that cannot be handled by the Stub Editor. Otherwise, the selected stub is displayed in the Test Editor.
Modify a stub created by GreenHat Tester 5.4.0 (or later).	In theTest Factory perspective: Double-click the stub. Alternatively, right-click the stub and click Open on the shortcut menu.	The selected stub is displayed in the Stub Editor. Note: You can also modify a stub while it is running. For information about this, refer to Modifying running stubs.
Use Test Editor to modify a stub created by any release of Rational® Integration Tester.	In the Test Factory perspective, right-click the stub and click Open With > Test Editor on the shortcut menu.	The selected stub is displayed in the Test Editor.

The Stub Editor comprises the following tabs:

Events
Behavior
Properties
Performance
Session
Logging
Documentation

The following topics describe how to use these tabs.

Note: For information about using the Test Editor, refer to Rational Integration Tester reference.

Note: For information about debugging message-based stubs, refer to Debugging message-based stubs.