CustomTestObject testValue = new CustomTestObject("test", 123);
        OptionalEntity<CustomTestObject> result = OptionalUtil.ofNullable(testValue);

        assertNotNull(result);
        assertTrue(result.isPresent());
        assertEquals(testValue, result.get());
        assertEquals("test", result.get().getName());
        assertEquals(123, result.get().getValue());
    }

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

import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.junit.jupiter.api.Assertions.assertTrue;

// It would be cool if there was a hook that I could use to set up a test environment.
// I want to set up a local/remote repositories for testing but I don't want to have

    class ConstructorInvalidInputs {
        @Test
        @DisplayName("Null handle triggers NullPointerException")
        void ctor_nullHandle_throwsNPE() {
            // Act + Assert
            assertThrows(NullPointerException.class, () -> new SmbPipeOutputStream(null, tree));
        }

        @Test
        @DisplayName("Null tree handle triggers NullPointerException")

import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;

import org.junit.jupiter.api.Test;

import jcifs.dcerpc.rpc.sid_t;
import jcifs.smb.SID;

class LsarSidArrayXTest {

    @Test
    void testConstructorWithJcifsSIDArrayAndUnwrap() {
        // Create mock SID objects
        SID mockSid1 = mock(SID.class);
        SID mockSid2 = mock(SID.class);

			<scope>test</scope>
		</dependency>
		<dependency>
			<groupId>org.dbflute.utflute</groupId>
			<artifactId>utflute-lasta-di</artifactId>
			<version>${utflute.version}</version>
			<scope>test</scope>
		</dependency>
		<dependency>
			<groupId>org.mortbay.jetty</groupId>
			<artifactId>jetty</artifactId>
			<version>6.1.23</version>
			<scope>test</scope>
		</dependency>
		<dependency>

Validator({name:"plpesel",validatorFunction:function(a){var b=[1,3,7,9,1,3,7,9,1,3],c=0,d=0;if(/\d{11}/.test(a)&&11===a.length){for(var e=0;e<10;e++)c+=a[e]*b[e];if(c%10!==0&&(d=10-c%10),parseInt(a.charAt(10))===d)return!0}return!1},errorMessage:"",errorMessageKey:"badPlPesel"}),a.formUtils.addValidator({name:"plnip",validatorFunction:function(a){var b=[6,5,7,2,3,4,5,6,7],c=0;if(/\d{10}/.test(a)&&10===a.length){for(var d=0;d<9;d++)c+=a[d]*b[d];if(parseInt(a.charAt(9))===c%11)return!0}return!1},e...

import static org.hamcrest.CoreMatchers.not;
import static org.junit.Assert.assertThat;

import java.sql.Timestamp;

import org.junit.Test;

/**
 * @author higa
 */
public class NumberConverterTest {

    /**
     * @throws Exception
     */
    @Test
    public void testGetAsObject() throws Exception {
        final NumberConverter converter = new NumberConverter("##0");

            assertThat(source.exhausted()).isTrue()
          }
        }
        socketHandler.awaitSuccess()
      }
  }

  @Test
  fun upgradeHttps() {
    enableTls(Protocol.HTTP_1_1)
    upgrade()
  }

  @Test
  fun upgradeRefusedByServer() {
    server.enqueue(MockResponse(body = "normal request"))
    val requestWithUpgrade =
      Request
        .Builder()

     * @throws Exception
     */
    @Test
    public void testGet() throws Exception {
        final Field field = getClass().getField("objectField");
        final Integer testData = Integer.valueOf(123);
        FieldUtil.set(field, this, testData);
        assertThat((Integer) FieldUtil.get(field, this), is(testData));
    }

    /**
     * @throws Exception
     */
    @Test

public class BooleanFunctionTest extends UnitFessTestCase {

    public void test_apply_string() {
        BooleanFunction<String> isNotEmpty = s -> s != null && !s.isEmpty();

        assertTrue(isNotEmpty.apply("test"));
        assertTrue(isNotEmpty.apply("a"));
        assertFalse(isNotEmpty.apply(""));
        assertFalse(isNotEmpty.apply(null));
    }

    public void test_apply_integer() {