ParameterNotInstantiableException.class,
        () -> new ClassSanityTester().doTestEquals(SetWrapper.class));
  }

  private abstract static class Wrapper {
    private final Object wrapped;

    Wrapper(Object wrapped) {
      this.wrapped = checkNotNull(wrapped);
    }

    @Override
    public boolean equals(@Nullable Object obj) {
      // In general getClass().isInstance() is bad for equals.

                throw new RuntimeException("Wrapper exception", cause);
            }
        };
        ComponentUtil.register(mockSearchLogHelper, "searchLogHelper");

        // Execute the job
        String result = aggregateLogJob.execute();

        // Verify result contains the wrapper exception message
        assertNotNull(result);
        assertTrue(result.contains("Wrapper exception"));

                Object wrapper = newPrivateInner("ResourceFilterWrapper", new Class<?>[] { SmbFileFilter.class }, dos);

                Object unwrapped =
                        invokePrivate(SmbEnumerationUtil.class, "unwrapDOSFilter", new Class<?>[] { ResourceFilter.class }, wrapper);
                assertNotNull(unwrapped);
                assertTrue(unwrapped instanceof DosFileFilter);

        assertNotNull(connection2, "Second connection should not be null.");
        assertTrue(connection1 instanceof NtlmHttpURLConnection, "First connection should be wrapped.");
        assertTrue(connection2 instanceof NtlmHttpURLConnection, "Second connection should be wrapped.");
    }

        assertTrue(ex.getMessage().contains("Empty kerberos ApReq"));
    }

    @Test
    @DisplayName("byte[] ctor: malformed DER is wrapped as PACDecodingException (IOException path)")
    void byteArrayConstructor_malformedDER_throwsWrapped() {
        // Arrange: Truncated SEQUENCE (0x30 len=2 but only 1 byte of content)

import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentMap;
import org.jspecify.annotations.Nullable;

/**
 * A builder of {@link ConcurrentMap} instances that can have keys or values automatically wrapped
 * in {@linkplain WeakReference weak} references.
 *
 * <p>Usage example:
 *
 * {@snippet :
 * ConcurrentMap<Request, Stopwatch> timers = new MapMaker()
 *     .concurrencyLevel(4)
 *     .weakKeys()

    return closeable;
  }

  /**
   * Stores the given throwable and rethrows it. It will be rethrown as is if it is an {@code
   * IOException}, {@code RuntimeException} or {@code Error}. Otherwise, it will be rethrown wrapped
   * in a {@code RuntimeException}. <b>Note:</b> Be sure to declare all of the checked exception
   * types your try block can throw when calling an overload of this method so as to avoid losing
   * the original exception type.

### Exception Handling
```java
import org.codelibs.core.exception.*;

// Runtime exception wrappers eliminate try-catch boilerplate
try {
    // Code that might throw checked exceptions
    return ClassUtil.newInstance(className); // Wraps checked exceptions automatically
} catch (ClassNotFoundRuntimeException e) {
    // Handle the wrapped exception
    logger.error("Class not found: " + className, e);
}
```

        ntlmConnection = new NtlmHttpURLConnection(mockConnection, mockCifsContext);
    }

    /**
     * Test that the constructor copies settings from the wrapped connection.
     * @throws ProtocolException
     */
    @Test
    void testConstructorCopiesSettings() throws ProtocolException {
        // Arrange
        when(mockConnection.getRequestMethod()).thenReturn("GET");

     * references is {@code true} and both wrappers use the {@link Object#equals(Object) same}
     * equivalence.
     */
    @Override
    public boolean equals(@Nullable Object obj) {
      if (obj == this) {
        return true;
      }
      if (obj instanceof Wrapper) {
        Wrapper<?> that = (Wrapper<?>) obj; // note: not necessarily a Wrapper<T>