The JMockit Testing Toolkit Tutorial

1. Introduction
   • Developer testing and test isolation
   • Testing with mock objects
   • Tools for testing with mock objects
   • Issues with conventional mock objects
2. An example
   • Using the Expectations API
   • Using the Verifications API
   • Using the Mockups API
3. Running tests with JMockit
   • Running tests with the JUnit Ant task
   • Using JMockit in a Maven project
4. Writing behavior-based tests
   1. Mocked types
   2. Expectations
   3. The record-replay-verify model
   4. Declaring and using mocked types
   5. Recording results for an expectation
   6. Matching invocations to specific instances
   7. Flexible matching of argument values
   8. Specifying invocation count constraints
   9. Strict and non-strict expectations
   10. Explicit verification
   11. Delegates: specifying custom results
   12. Validating invocation arguments
   13. Capturing invocation arguments for verification
   14. Accessing private fields, methods and constructors
   15. Partial mocking
   16. Cascading mocks
   17. Capturing internal instances of mocked types
   18. Automatic instantiation and injection of tested classes
   19. Reusing expectation and verification blocks
5. Writing state-based tests
   1. Mock methods and mock classes
   2. Setting up mocks for a test
   3. Mocking interfaces
   4. Invocation count constraints
   5. Mocking class initializers
   6. Accessing the invocation context
   7. Reentrant mocks
   8. Reusing mocks between tests
6. Reflection-based utilities
   • Getting/setting fields by name or type
   • Invoking non-accessible methods
   • Creating instances through non-accessible constructors
7. Using mocks and stubs over entire test classes and suites
   • Programmatic configuration with @UsingMocksAndStubs
   • External configuration through system properties
   • External configuration with the jmockit.properties file
8. Measuring code coverage
   1. Line coverage
   2. Path coverage
   3. Data coverage
   4. Types of coverage output
   5. Configuring the coverage tool
   6. Generating aggregate reports for separate test runs
   7. Checking minimum coverage
   8. Activating coverage in a Maven project
   9. Turning coverage output off
   10. Standalone mode