assertThrows(NullPointerException.class, () -> builder.put(null, 1));
    assertThrows(NullPointerException.class, () -> builder.putAll(null, Arrays.asList(1, 2, 3)));
    assertThrows(NullPointerException.class, () -> builder.putAll(null, 1, 2, 3));
    assertThrows(
        NullPointerException.class, () -> builder.putAll((Multimap<String, Integer>) toPut));
  }

* <a href="https://github.com/tiangolo/full-stack" class="external-link" target="_blank">https://github.com/tiangolo/full-stack</a>
* <a href="https://github.com/tiangolo/full-stack-flask-couchbase" class="external-link" target="_blank">https://github.com/tiangolo/full-stack-flask-couchbase</a>

  public static Method[] getHoleMethods() {
    return new Method[] {
      getMethod(NavigableSetNavigationTester.class, "testLowerHole"),
      getMethod(NavigableSetNavigationTester.class, "testFloorHole"),
      getMethod(NavigableSetNavigationTester.class, "testCeilingHole"),
      getMethod(NavigableSetNavigationTester.class, "testHigherHole"),
    };
  }

    abstract String atomicHelperTypeForTest();
  }

  private static final class SafeAtomicHelper extends AtomicHelper {
    private static final AtomicReferenceFieldUpdater<
            ? super AggregateFutureState<?>, ? super @Nullable Set<Throwable>>
        seenExceptionsUpdater =
            newUpdater(AggregateFutureState.class, Set.class, "seenExceptionsField");

 * Each test creates a concrete filter to validate expected contract semantics
 * including normal operation, null handling, edge cases, and exception flow.
 */
@ExtendWith(MockitoExtension.class)
class SmbFilenameFilterTest {

    @Mock
    SmbFile mockDir;

    /**
     * Happy-path: a filter that accepts any name.
     */
    @ParameterizedTest
    @DisplayName("accepts any non-null/any string")

        container.singleton("pdfExtractor", PdfExtractor.class)//
                .singleton("pdfExtractorForPdfPassword", PdfExtractor.class)//
                .singleton("mimeTypeHelper", MimeTypeHelperImpl.class)//
                .singleton("tikaExtractor", TikaExtractor.class)//
                .<ExtractorFactory> singleton("extractorFactory", ExtractorFactory.class, factory -> {

import org.mockito.junit.jupiter.MockitoExtension;

/**
 * Tests for {@link SmbComClose}.
 * <p>
 * All tests are written in the same package as the class under test so
 * that package-private fields and constants can be accessed directly.
 */
@ExtendWith(MockitoExtension.class)
class SmbComCloseTest {

    /**
     * Ensure the constructor sets the {@code command} field of the

<!DOCTYPE components PUBLIC "-//DBFLUTE//DTD LastaDi 1.0//EN"
	"http://dbflute.org/meta/lastadi10.dtd">
<components>
	<component name="thumbnailManager" class="org.codelibs.fess.thumbnail.ThumbnailManager">
	</component>
	<component name="htmlThumbnailGenerator" class="org.codelibs.fess.thumbnail.impl.HtmlTagBasedGenerator">
		<property name="name">"htmlThumbnailGenerator"</property>
		<postConstruct name="addCondition">

        assertThrows(SmbAuthException.class, () -> ctx.initSecContext(new byte[] {}, 0, 0));
    }

    @Test
    @DisplayName("searchSessionKey returns null when Subject has no tickets")
    void searchSessionKey_emptySubject() throws Exception {
        // Arrange GSS context so method can run without NPE
        GSSName src = mock(GSSName.class);
        GSSName targ = mock(GSSName.class);

    }
  }

  private class ProgressRequestBody(
    private val delegate: RequestBody,
    private val progressListener: ProgressListener,
  ) : RequestBody() {
    override fun contentType() = delegate.contentType()

    @Throws(IOException::class)
    override fun contentLength(): Long = delegate.contentLength()

    @Throws(IOException::class)
    override fun writeTo(sink: BufferedSink) {