Electronics testing Services
Organizations are demanding quality at speed and scale as they look to software as a source of competitive advantage. They need to rethink how they build and test applications, moving from testing as a standalone function at the end of the development cycle to embedding quality throughout. With an intelligence- and insight-driven approach, our Quality Engineering services are designed to drive speed, quality and productivity. We have the skills and capabilities to help you succeed, whether you want to bring new software to market faster or transform your test function and workforce. Our goal to ensure that applications don’t just ‘work’, but deliver a differentiated user experience.
Unit Testing:
Purpose: Unit testing is used to verify the correctness of individual modules or components within your software application. Each unit (such as a method or function) is tested in isolation to ensure that it performs specific tasks as expected.
Benefits:
- Early detection of bugs or issues in the code.
- Developers gain a basic understanding of each unit, enabling faster modifications.
Cost and Maintenance: The cost and maintenance of unit testing are relatively low.
Number of Test Cases: Unit testing involves a higher number of test cases compared to functional testing
Functional Testing:
Purpose: Functional testing is the validation that the software system will function efficiently in accordance with the functional requirements. It ensures that each function works correctly based on the specified requirements and specifications.
Benefits:
- Identifies defects in the system that may have been missed during application development.
- Provides insights into the quality of the output data.
Cost and Maintenance: The cost and maintenance of functional testing are relatively high.
Number of Test Cases: Functional testing involves fewer test cases compared to unit testing
In summary, both unit tests and functional tests play crucial roles in identifying defects, preventing issues, and ensuring the delivery of a quality product. While unit tests focus on individual components, functional tests validate the overall system behavior from the user’s perspective.