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Test Execution Specialist Guide
This guide describes tasks that you can perform to test application code in IBM® Rational® Test RealTime for Eclipse IDE. This guide is intended for testers or test execution specialists.
Testing with Studio
Analyzing running applications
Application Profiling
Application Profiling is gathering the main features that provide profiling information at the application level: the Worst Stack Size feature and the Worst performance (coming soon) feature.
Worst Stack Size
Rational® Test RealTime introduces the Worst Stack Size feature to compute an estimation of the maximum stack size of the application under test.

Test Execution Specialist Guide
This guide describes tasks that you can perform to test application code in IBM® Rational® Test RealTime for Eclipse IDE. This guide is intended for testers or test execution specialists.
- Testing with Rational® Test RealTime for Eclipse IDE
  Read these topics to learn how to use the product.
- Testing with Studio
  - Rational® Test RealTime Studio overview
    Rational® Test RealTime Studio is the classic user interface that supports C, C++, Ada test and analysis tools.
  - Analyzing static source code
  - Analyzing running applications
    - Runtime analysis overview
    - Profiling shared libraries
    - Code coverage
    - Memory profiling for C and C++
    - Memory Profiling for Java
    - Performance profiling
    - Runtime tracing
    - Trace Probes for C
    - Coupling Analysis overview
      Coupling Analysis consists of Control Coupling and Data Coupling.
    - Application Profiling
      Application Profiling is gathering the main features that provide profiling information at the application level: the Worst Stack Size feature and the Worst performance (coming soon) feature.
      - Worst Stack Size
        Rational® Test RealTime introduces the Worst Stack Size feature to compute an estimation of the maximum stack size of the application under test.
        Overview
        Set Worst Stack Size Options
        Worst Stack Size Report
        Customize the Worst Stack Size Report
  - Testing software components
  - Using the graphical user interface
  - Test script languages

Worst Stack Size

Rational® Test RealTime introduces the Worst Stack Size feature to compute an estimation of the maximum stack size of the application under test.