assertTrue(ts.contains(message), "toString should include non-empty message");
        }
    }

    @Test
    @DisplayName("Cause-only constructor: preserves provided cause; no interactions with cause")
    void causeOnlyConstructor_preservesCause_andNoInteractions() {
        // Arrange & Act
        SMBProtocolDecodingException ex = new SMBProtocolDecodingException(mockCause);

mvn test

# Run single unit test
mvn test -Dtest=SearchEngineClientTest

# Run integration tests (*Tests.java in src/test/java/org/codelibs/fess/it/)
# Requires Fess server and OpenSearch running
mvn test -P integrationTests -Dtest.fess.url="http://localhost:8080" -Dtest.search_engine.url="http://localhost:9201"

# Run single integration test

        ndrLong.encode(mockNdrBuffer);

        // Verify that enc_ndr_long was called exactly once with the correct value
        verify(mockNdrBuffer, times(1)).enc_ndr_long(testValue);
        // Verify that no other interactions occurred with the mock buffer
        verifyNoMoreInteractions(mockNdrBuffer);
    }

    @Test
    void decode_shouldCallDecNdrLongAndAssignValue() throws NdrException {
        int decodedValue = 54321;

      if (range.isConnected(subRange)) {
        TreeRangeMap.this.remove(range.intersection(subRange));
      }
    }

    @Override
    public RangeMap<K, V> subRangeMap(Range<K> range) {
      if (!range.isConnected(subRange)) {
        return emptySubRangeMap();
      } else {
        return TreeRangeMap.this.subRangeMap(range.intersection(subRange));
      }
    }

    @Override

        }
    }

    @Nested
    @DisplayName("Mockito interactions")
    class MockitoInteractions {

        @Mock
        SSPContext mockCtx;

        // Helper exercising all SSPContext methods to verify call interactions.
        private void useContext(SSPContext ctx) throws Exception {
            ctx.getSigningKey();
            ctx.isEstablished();

    ContiguousSet<Integer> emptySet = ContiguousSet.closedOpen(2, 2);
    assertEquals(ImmutableSet.of(), set.intersection(emptySet));
    assertEquals(ImmutableSet.of(), emptySet.intersection(set));
    assertEquals(
        ImmutableSet.of(),
        ContiguousSet.create(Range.closed(-5, -1), integers())
            .intersection(ContiguousSet.create(Range.open(3, 64), integers())));
  }

  public void testIntersection() {

        description = "Run all multi-version integration tests with all version to cover"
        group = ciGroup
    }

    register("parallelTest") {
        description = "Run all integration tests in parallel execution mode: each Gradle execution started in a test run with --parallel"
        group = ciGroup
    }

    register("noDaemonTest") {

    }

    @Override
    public int execute(EncryptContext context) throws Exception {
        if (!context.interactive) {
            context.terminal.writer().println("This tool works only in interactive mode!");
            context.terminal
                    .writer()
                    .println("Tool purpose is to configure password management on developer workstations.");
            context.terminal

  /**
   * Returns the next element in the iteration, without advancing the iteration.
   *
   * <p>Calls to {@code peek()} should not change the state of the iteration, except that it
   * <i>may</i> prevent removal of the most recent element via {@link #remove()}.
   *
   * @throws NoSuchElementException if the iteration has no more elements according to {@link
   *     #hasNext()}
   */

    }

    /**
     * Integration test that would require a real cluster environment.
     * Disabled by default - enable with -Dwitness.integration.test=true
     */
    @Test
    void testWitnessEnvironmentConfiguration() throws Exception {
        // Test simulating real witness environment scenarios
        // This test validates integration patterns without requiring real cluster