wkorando

<plugin>
  <groupId>org.apache.maven.plugins</groupId>
  <artifactId>maven-surefire-plugin</artifactId>
  <version>2.22.0</version> 
</plugin>

wkorando

<plugin>
	<groupId>org.apache.maven.plugins</groupId>
	<artifactId>maven-surefire-plugin</artifactId>
	<version>2.22.0</version>
	<configuration>
		<groups>includeTag</groups>
 		<excludedGroups>excludeTag</excludedGroups>
	</configuration>
</plugin>

wkorando

<plugin>
	<groupId>org.apache.maven.plugins</groupId>
	<artifactId>maven-surefire-plugin</artifactId>
	<version>2.21.0</version>
	<configuration>
		<properties>
			<excludeTags>excludeTag</excludeTags>
			<includeTags>includeTag</includeTags>
		</properties>
	</configuration>

wkorando

@ExtendWith(MockitoExtension.class)
public class TestMockitoInjection {
	private BoringService service;

	public TestMockitoInjection(@Mock BoringService service) {
		this.service = service;
	}

	@Test
	public void testConstructorInjectedValue() {

wkorando

public class TestAssertJSoftAssertions {

	@Test
	public void testSoftAssertions() {
		Person person = new Person("John", "Doe");
		SoftAssertions softly = new SoftAssertions();
		softly.assertThat(person.getFName()).isEqualTo("Anonymous");
		softly.assertThat(person.getLName()).isEqualTo("Person");
		softly.assertAll();
	}

wkorando

public class ConsoleOutputListener implements TestExecutionListener {

	@Override
	public void reportingEntryPublished(TestIdentifier testIdentifier, ReportEntry entry) {
		entry.getKeyValuePairs().values().stream().forEach(c -> System.out.println("Captured output: " + c));
		TestExecutionListener.super.reportingEntryPublished(testIdentifier, entry);
	}

}

wkorando

<plugin>
	<groupId>org.apache.maven.plugins</groupId>
	<artifactId>maven-surefire-plugin</artifactId>
	<version>2.22.0</version>
	<configuration>
		<properties>
			<configurationParameters>
				junit.platform.output.capture.stdout=true
				junit.platform.output.capture.stderr=true
			</configurationParameters>

wkorando

		<!-- New aggregate dependency -->
		<dependency>
			<groupId>org.junit.jupiter</groupId>
			<artifactId>junit-jupiter</artifactId>
			<scope>test</scope>
		</dependency>
		<!-- Old dependencies -->
		<!-- <dependency> -->
		<!-- <groupId>org.junit.jupiter</groupId> -->
		<!-- <artifactId>junit-jupiter-api</artifactId> -->

wkorando

@ContextConfiguration(classes = { HotelApplication.class }, initializers = ITCustomerJUnit5Repo.Initializer.class)
@DirtiesContext(classMode = ClassMode.BEFORE_EACH_TEST_METHOD)
@TestMethodOrder(OrderAnnotation.class)
public class ITCustomerJUnit5Repo {
  
        //Removed code, for clarity

	@Test
	@Order(1)
	public void testCountNumberOfCustomersInDB() {

wkorando

@TestMethodOrder(OrderAnnotation.class)
public class TestTempDir {

	@Test
	@Order(1)
	public void workInMethod(@TempDir Path tempPathArg) throws IOException {
		File temp = tempPathArg.resolve("temp.txt").toFile();
		FileUtils.write(temp, "temp contents", StandardCharsets.ISO_8859_1);

		assertEquals("temp contents", FileUtils.readFileToString(temp, StandardCharsets.ISO_8859_1));