JUnit Jupiter

Best practices for JUnit Jupiter tests.
Recipes
​Clean Up Assertions​
​Cleanup JUnit imports​
​JUnit 4 @Category to JUnit Jupiter @Tag​
​JUnit 4 @RunWith to JUnit Jupiter @ExtendWith​
​JUnit 4 @RunWith(Enclosed.class) to JUnit Jupiter @Nested​
​JUnit 4 @RunWith(Parameterized.class) to JUnit Jupiter parameterized tests​
​JUnit 4 Assert To JUnit Jupiter Assertions​
​JUnit 4 ExpectedException To JUnit Jupiter's assertThrows()​
​JUnit 4 MockitoJUnit to JUnit Jupiter MockitoExtension​
​JUnit 5 inner test classes should be annotated with @Nested​
​JUnit Jupiter best practices​
​JUnit Jupiter migration from JUnit 4.x​
​JUnit TestName @Rule to JUnit Jupiter TestInfo​
​Make @TempDir fields non final​
​Make lifecycle methods non private​
​Migrate JUnit 4 @Test annotations to JUnit 5​
​Migrate JUnit 4 TestCase to JUnit Jupiter​
​Migrate JUnit 4 lifecycle annotations to JUnit Jupiter​
​Migrate from JUnit 4 @FixedMethodOrder to JUnit 5 @TestMethodOrder​
​Pragmatists @RunWith(JUnitParamsRunner.class) to JUnit Jupiter Parameterized Tests​
​Remove JUnit 4 @RunWith annotations that do not require an @ExtendsWith replacement​
​Statically import JUnit Jupiter assertions​
​Use JUnit Jupiter @Disabled​
​Use JUnit Jupiter @TempDir​
​Use MatcherAssert#assertThat(..)​
​Use Mockito JUnit Jupiter extension​
​Use Vertx JUnit 5 Extension​
​Use wiremock extension​
​okhttp3 3.x MockWebserver @Rule To 4.x MockWebServer​
Add org.hamcrest:hamcrest if it is used.
Clean Up Assertions
Last modified 1mo ago