var client = clientTestRule.newClient()

  @StartStop
  private val server = MockWebServer()

  @BeforeEach
  fun setUp() {
    // Default after JDK 14, but we are avoiding tests that assume special setup.
    // System.setProperty("jdk.tls.client.enableSessionTicketExtension", "true")
    // System.setProperty("jdk.tls.server.enableSessionTicketExtension", "true")

# How to configure Prometheus AlertManager

Alerting with prometheus is two step process. First we setup alerts in Prometheus server and then we need to send alerts to the AlertManager.

</p>

<pre>
var a string
var once sync.Once

func setup() {
	a = "hello, world"
}

func doprint() {
	once.Do(setup)
	print(a)
}

func twoprint() {
	go doprint()
	go doprint()
}
</pre>

<p>
calling <code>twoprint</code> will call <code>setup</code> exactly
once.
The <code>setup</code> function will complete before either call
of <code>print</code>.

import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.TestInfo;

public class DefaultCorsHandlerTest extends UnitFessTestCase {

    @Override
    protected void setUp(TestInfo testInfo) throws Exception {
        super.setUp(testInfo);
    }

    @Override
    protected void tearDown(TestInfo testInfo) throws Exception {
        super.tearDown(testInfo);
    }

import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.TestInfo;

public class FessUrlQueueServiceTest extends UnitFessTestCase {

    @Override
    protected void setUp(TestInfo testInfo) throws Exception {
        super.setUp(testInfo);
    }

    @Override
    protected void tearDown(TestInfo testInfo) throws Exception {
        super.tearDown(testInfo);
    }

import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.TestInfo;

public class FessCrawlerConfigTest extends UnitFessTestCase {

    @Override
    protected void setUp(TestInfo testInfo) throws Exception {
        super.setUp(testInfo);
    }

    @Override
    protected void tearDown(TestInfo testInfo) throws Exception {
        super.tearDown(testInfo);
    }

import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.TestInfo;

public class DictionaryFileTest extends UnitFessTestCase {

    @Override
    protected void setUp(TestInfo testInfo) throws Exception {
        super.setUp(testInfo);
    }

    @Override
    protected void tearDown(TestInfo testInfo) throws Exception {
        super.tearDown(testInfo);
    }

    @Mock
    private DfsReferralDataInternal mockReferralData;

    @Mock
    private DfsReferralData mockDfsReferralData;

    private DfsReferralDataInternal concreteImplementation;

    @BeforeEach
    void setUp() {
        MockitoAnnotations.openMocks(this);
        // Using concrete implementation for integration testing
        // Note: DfsReferralDataImpl default constructor creates an object with null server/share/path

  }

  public void testMap() throws IOException {
    // Test data
    int size = 1024;
    byte[] bytes = newPreFilledByteArray(size);

    // Setup
    File file = createTempFile();
    Files.write(bytes, file);

    // Test
    MappedByteBuffer actual = Files.map(file);

    // Verify
    ByteBuffer expected = ByteBuffer.wrap(bytes);

		// Erasure Single Drive
		{"localhost:9000", []string{"http://localhost/d1"}, "", Endpoints{}, -1, fmt.Errorf("use path style endpoint for SD setup")},
		{":443", []string{"/d1"}, ":443", Endpoints{Endpoint{URL: &url.URL{Path: mustAbs("/d1")}, IsLocal: true}}, ErasureSDSetupType, nil},