*/
    @Test
    public void test_multipleCloseCallsSafe() throws Exception {
        RankFusionProcessor processor = new RankFusionProcessor();
        processor.setSearcher(new TestSearcher(100));
        processor.init();

        // First close
        processor.close();
        // Second close - should not throw exception
        processor.close();
    }

    /**

         *
         * @param step The build step to execute
         * @throws IOException If there's an IO error during execution
         * @throws LifecycleExecutionException If there's a lifecycle execution error
         */
        private void executeStep(BuildStep step) throws IOException, LifecycleExecutionException {
            Clock clock = getClock(step.project);
            switch (step.name) {

        tagQueue = new LinkedList<>();
        labelList = new ArrayList<>();
        labelType = null;
    }

    /**
     * SAX event handler called at the end of document parsing.
     * Cleans up internal data structures used during parsing.
     *
     * @throws SAXException if a SAX error occurs during cleanup
     */
    @Override
    public void endDocument() throws SAXException {

                        "Should throw SMBProtocolDecodingException for structure size " + invalidSize);

        assertEquals("Expected structureSize = 9", exception.getMessage());
    }

    @Test
    @DisplayName("Test readBytesWireFormat with single file entry")
    void testReadBytesWireFormatSingleFileEntry() throws Exception {

    private LtrQueryRescorer ltrQueryRescorer;

    @Override
    protected void setUp(TestInfo testInfo) throws Exception {
        super.setUp(testInfo);
        ltrQueryRescorer = new LtrQueryRescorer();
    }

    @Override
    protected void tearDown(TestInfo testInfo) throws Exception {
        ComponentUtil.setFessConfig(null);
        super.tearDown(testInfo);
    }

    @Test

     * @return the result of script evaluation, or null if the template is empty or evaluation fails
     * @throws JobProcessingException if the script explicitly throws this exception
     *         (allows scripts to signal job-specific errors that should propagate)
     */
    @Override

        if (name == null) {
            throw new InvalidUserDataException("Missing [name] for invalid pattern rule");
        }
        String pattern = props.remove("pattern");
        if (pattern == null) {
            throw new InvalidUserDataException("Missing [pattern] for invalid pattern rule");
        }
        if (props.isEmpty() == false) {

        try {
            execJob.execute();
            fail("Should throw RuntimeException");
        } catch (RuntimeException e) {
            assertEquals("Test exception", e.getMessage());
        }
    }

    // Test concurrent modification of jvmOptions
    @Test
    public void test_jvmOptions_concurrent() throws InterruptedException {
        CountDownLatch latch = new CountDownLatch(2);

import static com.google.common.base.Preconditions.checkNotNull;

import com.google.common.base.Supplier;
import com.google.common.collect.ForwardingSet;
import java.util.Set;

/**
 * A subclass of `ForwardingSet` that throws `IllegalStateException` on invocation of any method
 * (except `hashCode` and `equals`) if the provided `Supplier` returns false.
 */
final class InvalidatableSet<E> extends ForwardingSet<E> {

    class InvalidConstruction {
        @Test
        @DisplayName("Negative maxBuffers throws immediately in constructor")
        void negativeMaxBuffersThrows() {
            assertThrows(NegativeArraySizeException.class, () -> new BufferCacheImpl(-1, 10));
        }

        @Test
        @DisplayName("Negative maxSize throws when allocating a new buffer")
        void negativeMaxSizeThrowsOnAllocation() {