ScriptEngine retrieved1 = scriptEngineFactory.getScriptEngine("engine1");
        ScriptEngine retrieved2 = scriptEngineFactory.getScriptEngine("engine2");

        assertNotNull(retrieved1);
        assertNotNull(retrieved2);
        assertEquals(engine1, retrieved1);
        assertEquals(engine2, retrieved2);
        assertNotSame(retrieved1, retrieved2);
    }

        ScriptEngine retrieved = scriptEngineFactory.getScriptEngine("TEST");
        assertNotNull(retrieved);
        assertEquals(engine, retrieved);
    }

    // Test getScriptEngine with mixed case query
    @Test
    public void test_getScriptEngine_mixedCaseQuery() {
        TestScriptEngine engine = new TestScriptEngine();
        scriptEngineFactory.add("test", engine);

 *   <li>{@code done} - Flag indicating whether the file has been retrieved.</li>
 * </ul>
 *
 * <p>Constructors:</p>
 * <ul>
 *   <li>{@code ContentOutputStream(int threshold, File tmpDir)} - Constructs a ContentOutputStream with a specified threshold and temporary directory.</li>
 * </ul>
 *
 * <p>Methods:</p>
 * <ul>
 *   <li>{@code getFile()} - Marks the file as retrieved and returns the file.</li>

        String retrieved = ComponentUtil.getComponent(String.class);
        assertSame(testInstance, retrieved);
    }

    @Test
    public void test_getComponent_byName_fromMap() {
        Integer testInstance = 42;
        String componentName = "testInteger";
        ComponentUtil.register(testInstance, componentName);

        Integer retrieved = ComponentUtil.getComponent(componentName);

        DataStore retrieved = dataStoreFactory.getDataStore("myStore");
        assertNotNull(retrieved);
        assertSame(dataStore, retrieved);
    }

    // Test getDataStore with non-existing name
    @Test
    public void test_getDataStore_nonExistingName() {
        DataStore retrieved = dataStoreFactory.getDataStore("nonExisting");
        assertNull(retrieved);
    }

    }

    @GwtIncompatible @J2ktIncompatible private static final long serialVersionUID = 0;
  }

  /**
   * Returns a supplier which caches the instance retrieved during the first call to {@code get()}
   * and returns that value on subsequent calls to {@code get()}. See: <a
   * href="http://en.wikipedia.org/wiki/Memoization">memoization</a>
   *

    }

    @GwtIncompatible @J2ktIncompatible private static final long serialVersionUID = 0;
  }

  /**
   * Returns a supplier which caches the instance retrieved during the first call to {@code get()}
   * and returns that value on subsequent calls to {@code get()}. See: <a
   * href="http://en.wikipedia.org/wiki/Memoization">memoization</a>
   *

                // Mock implementation
            }
        };

        // Set the customizer
        pagerCreator.setPagerCustomizer(customizer);

        // Verify it can be retrieved
        assertSame(customizer, pagerCreator.getPagerCustomizer());
    }

    // Test multiple set operations
    @Test
    public void test_setPagerCustomizer_multiple_times() {
        // Create first customizer

import static org.apache.maven.internal.impl.CoreUtils.map;

/**
 * This implementation of {@code ProjectManager} is explicitly bound to
 * both {@code ProjectManager} and {@code Service} interfaces so that it can be retrieved using
 * {@link InternalSession#getAllServices()}.
 */
@Named
@Typed({ProjectManager.class, Service.class})
@SessionScoped
public class DefaultProjectManager implements ProjectManager {

        String[] retrievedValues = param.getValues();
        assertEquals("original1", retrievedValues[0]);
        assertEquals("original2", retrievedValues[1]);

        // Modify retrieved array
        retrievedValues[0] = "modified1";

        // Verify the parameter's values can still be modified (not deeply immutable)
        assertEquals("modified1", param.getValues()[0]);