一个高效的JUnit测试库的组合

代码说明：

The open-source JCombinatorial library facilitates parameterized testing with JUnit in an efficient manner. It consists of a series of parameter factories, each of which suits a different purpose. Each factory takes a set of possible values for each test parameter and creates a list of value arrays, each of which represents the parameter values to be used for a single test-case of a parameterized JUnit test. The factories are as follows: AllValuesParameterFactory, which generates parameters for the minimum number of test-cases required to test all given values of each parameter. (This is the most efficient factory and is recommended for smoke tests.) AllPairsParameterFactory, which generates parameters for the minimum number of test-cases required to test all pairings of the given parameter values. (This factory provides what is typically seen as a good balance between efficiency and completeness in testing. You can read mor