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Software Integration Testing https://u-tor.com/services/integration-testing is a type of testing that aims to verify the proper functioning of software modules when they are integrated with each other. The goal is to detect defects or issues that arise when multiple software components are combined and to ensure that they work together as intended.

Integration testing can be performed at different levels of the software development process, including:

Unit Integration Testing: This involves testing the integration between individual units or modules of code.

System Integration Testing: This involves testing the integration between different systems or subsystems that make up the entire software application.

Acceptance Integration Testing: This involves testing the integration of the software with other external systems and verifying that the software meets the user's requirements.

During integration testing, the software is tested for the following:

Data flow between modules: Testing to ensure that data is passed correctly between different modules.

Functionality: Testing to ensure that the integrated system functions as expected and meets the requirements.

Compatibility: Testing to ensure that the integrated system is compatible with other systems that it interacts with.

Performance: Testing to ensure that the integrated system performs as expected and meets performance requirements.

Error handling: Testing to ensure that the system can handle errors and exceptions gracefully.

Security: Testing to ensure that the integrated system is secure and meets the security requirements.

Overall, integration testing is an essential part of the software development process that helps to identify defects early in the development cycle and ensures that the software works as intended when all the modules are integrated.