* would require complex stubbing of static methods.  Instead the tests
 * concentrate on the instance methods and simple static predicates
 * that are observable without network access.
 */
@ExtendWith(MockitoExtension.class)
class UniAddressTest {

    /* ---------------------------------------------------------------------
     * 0. Helper methods for parameterised tests

   *   <li>If the constructor or factory method used to construct instance takes a parameter that
   *       {@link AbstractPackageSanityTests} doesn't know how to construct, the test will fail.
   *   <li>If there is no visible constructor or visible static factory method declared by {@code
   *       C}, instance methods are skipped for nulls test.

        // Some methods like fixupHost/fixupDomain require these to be set via combine() or fromReferral()
        concreteImplementation = createInitializedDfsReferralDataImpl();
    }

    private DfsReferralDataImpl createInitializedDfsReferralDataImpl() {
        // Create a properly initialized instance using combine method
        DfsReferralDataImpl base = new DfsReferralDataImpl();

        String actual = response.toString();
        assertTrue(actual.startsWith("Trans2FindNext2Response["));
    }

    // Helper methods to write data to byte arrays for testing read methods
    private void writeInt2(int val, byte[] dst, int dstIndex) {
        dst[dstIndex] = (byte) val;
        dst[dstIndex + 1] = (byte) (val >> 8);
    }

import java.util.ArrayList;
import java.util.List;
import org.jspecify.annotations.NullMarked;
import org.jspecify.annotations.Nullable;

/**
 * Tester for equals() and hashCode() methods of a class.
 *
 * <p>The simplest use case is:
 *
 * <pre>
 * new EqualsTester().addEqualityGroup(foo).testEquals();
 * </pre>
 *

   * https://docs.oracle.com/en/java/javase/22/docs/api/java.base/java/util/Collections.html#synchronizedCollection(java.util.Collection)
   *
   * Similarly, we avoid having those methods *implemented* in terms of *other* TestSet methods
   * that will perform holdsLock assertions:
   *
   * - For iterator(), we can accomplish that by not overriding iterator() at all. That way, we

import static java.lang.annotation.ElementType.CONSTRUCTOR;
import static java.lang.annotation.ElementType.FIELD;
import static java.lang.annotation.ElementType.METHOD;
import static java.lang.annotation.RetentionPolicy.RUNTIME;

/**
 * Marks a dependency injection point for constructor, method, or field injection.
 * <p>
 * This annotation is used to identify injection points where the container should

        // Then
        assertEquals(expectedLength, actualLength);
        verify(messageBlock).encode(dst, dstIndex);
    }

    @Test
    @DisplayName("Test setDigest and getDigest methods")
    void testSetAndGetDigest() {
        // Given
        doNothing().when(messageBlock).setDigest(digest);
        when(messageBlock.getDigest()).thenReturn(digest);

        // When

pkg p1, func TakesFunc(func(int) int)
pkg p1, method (*B) JustOnB()
pkg p1, method (*B) OnBothTandBPtr()
pkg p1, method (*Embedded) OnEmbedded()
pkg p1, method (*S2) SMethod //deprecated
pkg p1, method (*S2) SMethod(int8, int16, int64)
pkg p1, method (*T) JustOnT()
pkg p1, method (*T) OnBothTandBPtr()
pkg p1, method (B) OnBothTandBVal()
pkg p1, method (S) StructValueMethod()
pkg p1, method (S) StructValueMethodNamedRecv()

import org.jspecify.annotations.Nullable;

/**
 * An extension of {@code DataInput} for reading from in-memory byte arrays; its methods offer
 * identical functionality but do not throw {@link IOException}.
 *
 * <p><b>Warning:</b> The caller is responsible for not attempting to read past the end of the
 * array. If any method encounters the end of the array prematurely, it throws {@link