JUnit, TestNG
Mockito
Accelerate your development cycle with robust testing frameworks. Implement automated unit tests, write complex integration suites, and mock dependencies in isolation.
JUnit, TestNG, Mockito
JUnit is a unit testing framework for Java programming language. It plays a crucial role test-driven development, and is a family of unit testing frameworks collectively known as xUnit.
TestNG is a testing framework inspired from JUnit and NUnit, but introducing some new functionalities that make it more powerful and easier to use.
Mocking is a way to test the functionality of a class in isolation. Mocking does not require a database connection or properties file read or file server read to test a functionality. Mock objects do the mocking of the real service.
WE PROVIDE THE FOLLOWING SERVICES
Dependency Mocking (Mockito)
Mockito does not need to write mock objects on your own. Interface mocks are dynamically generated at runtime so that renaming methods or reordering parameters never breaks test execution.
.thenReturn(new User(1, "Mock"));
Integration & Load Testing (TestNG)
TestNG supports testing integrated classes with parallel testing execution, thread load tuning, and dependent suite parameters for complete enterprise test suites.
Continuous Execution (JUnit Runner)
JUnit tests are automatically verified with immediate, rich status feedbacks. Runs cleanly inside build systems like Maven or Gradle for rapid testing pipelines.
[INFO] Running TestSuite
[INFO] Tests run: 18, Failures: 0
[INFO] BUILD SUCCESS
Test Authoring & Runtime (JUnit)
JUnit is the primary framework used for assertions. Provides essential core annotations to specify test runners, setup cycles, and target assertion boundaries.
void testCompute() {
assertEquals(4, calc.add(2,2));
}
WHY DO WE USE JUNIT, TESTNG AND MOCKITO?
Advanced Test Suites & Report Generation
JUnit allows the developer to incrementally build test suites to measure progress and detect unintended side effects. Tests can be run continuously. Using TestNG we can generate a proper report, and you can easily come to know how many test cases are passed, failed and skipped.
Dummy Functionality & Mock Interfaces
Mockito is used to mock interfaces so that a dummy functionality can be added to a mock interface that can be used in unit testing.
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