TestNG is a testing framework inspired from JUnit and NUnit but introducing some new functionalities that make it more powerful and easier to use, such as:

• Annotations.

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• Run your tests in arbitrarily big thread pools with various policies available (all methods in their own thread, one thread per test class, etc...).

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• Test that your code is multithread safe.

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• Flexible test configuration.

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• Support for data-driven testing (with @DataProvider).

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• Support for parameters.

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• Powerful execution model (no more TestSuite).

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• Supported by a variety of tools and plug-ins (Eclipse, IDEA, Maven, etc...).

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• Embeds BeanShell for further flexibility.

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• Default JDK functions for runtime and logging (no dependencies).

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• Dependent methods for application server testing.

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​ ​ Refer next page TestNG Installation and Setup