[GitHub] [accumulo] DomGarguilo edited a comment on issue #2441: Migrate from JUnit 4 to JUnit 5

[GitBox <gi...@apache.org>]

DomGarguilo edited a comment on issue #2441:
URL: https://github.com/apache/accumulo/issues/2441#issuecomment-1041908425


   Here are some quick notes that might help to reference for those who work on the migration or for reviewers.
   
   | JUnit4  | JUnit5  |
   | ----------- | ----------- |
   | `@Test` | `@Test` |
   | `@Before` | `@BeforeEach` |
   | `@After` | `@AfterEach` |
   | `@BeforeClass` | `@BeforeAll` |
   | `@AfterClass` | `AfterAll` |
   | `@Ignore` | `@Disable` |
   | `@Category` | `@Tag` |
   
   | | JUnit4  | JUnit5  |
   | ----------- | ----------- | ----------- |
   | Testing class package | `org.junit` | `org.junit.jupiter.api` |
   | Assertions class | `Assert` | `Assertions` |
   
   `TemporaryFolder` was removed and instead a `File` or `Path` is used in JUnit5 with the `@TempDir` annotation.
   
   Additionally, the order of parameters in assert statements has changed. The optional message is now the last parameter rather than the first parameter. e.g. `assertTrue("should be equal", 1==3)` becomes `assertTrue(1==3, "should be equal")` 
   


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