import jcifs.BaseTest;
import jcifs.Configuration;
import jcifs.DialectVersion;
import jcifs.ResolverType;

/**
 * Comprehensive test suite for DelegatingConfiguration class.
 * Tests the delegation pattern and ensures all methods properly delegate.
 */
@DisplayName("DelegatingConfiguration Tests")
class DelegatingConfigurationTest extends BaseTest {

    @Mock
    private Configuration mockDelegate;

  }

  @Override
  protected Collection<Method> suppressForConcurrentSkipListMap() {
    List<Method> methods = new ArrayList<>();
    methods.addAll(super.suppressForConcurrentSkipListMap());
    methods.add(getContainsEntryWithIncomparableKeyMethod());
    methods.add(getContainsEntryWithIncomparableValueMethod());
    return methods;
  }

        int result = response.writeSetupWireFormat(null, 0);
        assertEquals(0, result);

        result = response.writeParametersWireFormat(null, 0);
        assertEquals(0, result);

        result = response.writeDataWireFormat(null, 0);
        assertEquals(0, result);
    }

    @Test
    @DisplayName("Test all read methods with null buffer")

            assertNotNull(clazz.getMethod("getName"), "Should have getName method");
            assertNotNull(clazz.getMethod("getType"), "Should have getType method");
            assertNotNull(clazz.getMethod("exists"), "Should have exists method");
            assertNotNull(clazz.getMethod("resolve", String.class), "Should have resolve method");
            assertNotNull(clazz.getMethod("close"), "Should have close method");
        }

    }

    /**
     * Test that methods are properly overridden
     */
    @Test
    @DisplayName("Test methods are properly overridden from parent class")
    public void testMethodOverrides() throws NoSuchMethodException {
        // Given
        Class<?> clazz = SmbComTreeDisconnect.class;

        // When & Then - verify methods are declared in this class (overridden)

}
```

## 🏗️ Architecture & Design Patterns

### Core Design Principles
CoreLib follows a **utility-class pattern** where most functionality is exposed through static methods:

- **Assertion-based validation** - All methods validate inputs using `AssertionUtil.assertArgumentNotNull()` and `AssertionUtil.assertArgumentNotEmpty()`

        parent.appendChild(section);

        Element title = document.createElement("title");
        section.appendChild(title);
        title.appendChild(document.createTextNode("Methods added by the "));
        Element literal = document.createElement("literal");
        title.appendChild(literal);
        literal.appendChild(document.createTextNode(extension.getPluginId()));

            return field.getLong(null);
        } catch (Exception e) {
            fail("Failed to get serialVersionUID: " + e.getMessage());
            return -1;
        }
    }

    // Test error message methods without parameters
    @Test
    public void test_addErrorsFrontHeader() {
        String property = "testProperty";
        FessMessages result = messages.addErrorsFrontHeader(property);
        assertNotNull(result);

     */
    protected static final String ACCESS_CONTROL_ALLOW_HEADERS = "Access-Control-Allow-Headers";

    /**
     * CORS header for specifying allowed HTTP methods.
     */
    protected static final String ACCESS_CONTROL_ALLOW_METHODS = "Access-Control-Allow-Methods";

    /**
     * CORS header for allowing private network access.
     */

        });
    }

    // Test case for acquire and release methods
    @Test
    void testAcquireAndRelease() {
        SmbTreeImpl tree = new SmbTreeImpl(session, "SHARE", "A:");
        tree.acquire();
        tree.release();
    }

    // Test case for isConnected method
    @Test
    void testIsConnected() throws CIFSException, IOException {