Unit testing - Testing performed on a single, stand-alone module or unit of code.
Integration Tests - Testing performed on groups of modules to ensure that data and control are passed properly between modules.
System testing - Testing a predetermined combination of tests that, when executed successfully meets requirements.
Acceptance testing - Testing to ensure that the system meets the needs of the organization and the end user or customer (i.e., validates that the right system was built).
Integration Tests - Testing performed on groups of modules to ensure that data and control are passed properly between modules.
System testing - Testing a predetermined combination of tests that, when executed successfully meets requirements.
Acceptance testing - Testing to ensure that the system meets the needs of the organization and the end user or customer (i.e., validates that the right system was built).