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| Code Block |
|---|
import org.junit.jupiter.api.*;
@DisplayName("JUnit 5 Example")
class JUnit5ExampleTest {
@BeforeAll
static void beforeAll() {
System.out.println("Before all test methods");
}
@BeforeEach
void beforeEach() {
System.out.println("Before each test method");
}
@AfterEach
void afterEach() {
System.out.println("After each test method");
}
@AfterAll
static void afterAll() {
System.out.println("After all test methods");
}
} |
@DisplayName and @Disabled
Now let's move to new test-optional methods:
...
@DisplayName("Single test successful")@Testvoid testSingleSuccessTest() { log.info("Success");}
@Test@Disabled("Not implemented yet")void testShowSomething() {}
As we can see, we can change the display name or disable the method with a comment, using these annotations.
After we have added setup and teardown methods to our test class, we can finally write our first test methods. Let's find out how we can do it.
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