assertThrows method checks if an exception is thrown. AssertThrows returns the exception and enables message verification. AssertDoesNotThrow ensures no exceptions are thrown. Custom exception type checking requires functional interface implementation
ASCII is an English alphabet-based character encoding scheme. QTP and UFT have built-in ASC and Chr functions for ASCII information. ASCII codes are standard across all automation tools
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Automated testing reduces development cycles and improves software quality. Finding defects is time-consuming, costly, and prone to human error. Automated testing optimizes limited testing resources
unittest is inspired by JUnit and supports test automation and setup/shutdown code sharing. Test fixtures represent preparation and cleanup actions needed for tests. Test cases are individual units of testing that check specific responses. Test suites aggregate tests into collections for execution. Test runners orchestrate test execution and provide results