Unit & Integration Testing

Main Process

 

Tools

• Computer Aided Test Tool (eCATT)

Computer Aided Test Tool (eCATT)

As tool for test automation:

• Reusability (i.e., functional/integration tests)
• Does not bind resources during test execution
• Complex process chains can be captured
• Highest test confidence (GMP/FDA)

Used as tool for test automation:

• Highest data quality because of using original transactions
• As a rule, high saving potential (factor>50!)
• Various use (migration built-up test and training clients, etc.)

Tools

• Test workbench with option for automation

Test Workbench with Option for Automation

• Creates and systematically archives manual and automatic test cases
• Monitors the test case creation and creates test plans
• Checks the progress of individual test cases or an entire test plan
• Provides documentation of the test phases in the test plans
• Provides tabular and graphical analysis of all test plans in the status info system
• Exports test results to office applications

Tools

• Reverse Business Engineer

Reverse Business Engineer

• Creates and systematically archives manual and automatic test cases
• Monitors the test case creation and creates test plans
• Checks the progress of individual test cases or an entire test plan
• Provides documentation of the test phases in the test plans
• Provides tabular and graphical analysis of all test plans in the status info system
• Exports test results to office applications

 Services

1. Unit (functional) testing

Unit Testing

1. A process for verifying that software, a system, or a system component performs its intended functions.
2. Unit transactions are tested against their own specifications and design documents.

 Services

1. Integration Testing

Integration Testing

1. An orderly progression of testing in which software elements, hardware elements or both are combined and tested until the entire system has been integrated.
2. Integration tests deal mainly with the testing of cross-application process chains in addition to transactions and business processes. The process models and the test cases derived from these form the basis of these tests.