// Verify the field naming is set to CAMEL_TO_LOWER_SNAKE
        OptionalThing<JsonFieldNaming> fieldNamingOpt = option.getFieldNaming();
        assertTrue("Field naming should be present", fieldNamingOpt.isPresent());
        assertEquals(JsonFieldNaming.CAMEL_TO_LOWER_SNAKE, fieldNamingOpt.get());
    }

    @Test
    public void test_provideMappingOption_notNull() {
        // Test that mapping option is never null

        serviceToProjectUseMap.put(key, this.project.getPath());

        Optional<String> otherProject = this.findOtherProjectUsingService(key);
        if (otherProject.isPresent()) {
            throw new GradleException(
                String.format(
                    Locale.ROOT,
                    "Projects %s and %s both claim the %s service defined in the docker-compose.yml of "

        return !((java.util.Optional<?>) value).isPresent();
      } else if (value instanceof OptionalInt) {
        return !((OptionalInt) value).isPresent();
      } else if (value instanceof OptionalLong) {
        return !((OptionalLong) value).isPresent();
      } else if (value instanceof OptionalDouble) {
        return !((OptionalDouble) value).isPresent();
      } else if (value instanceof Optional) {

     *
     * @param keyObj the crawler object to track (UrlQueue, StatsKeyObject, String, or Number)
     */
    public void begin(final Object keyObj) {
        getCacheKey(keyObj).ifPresent(key -> {
            try {
                statsCache.get(key);
            } catch (final Exception e) {
                final StringBuilder buf = createStringBuffer(keyObj, getCurrentTimeMillis());

        OptionalEntity<ProtwordsItem> item = protwordsFile.get(999);
        assertFalse(item.isPresent());
    }

    @Test
    public void test_get_withUnloadedData() {
        // Test getting item when data is not loaded yet
        OptionalEntity<ProtwordsItem> item = protwordsFile.get(1);
        assertTrue(item.isPresent());
        assertEquals("test1", item.get().getInput());
    }

    @Test

    get() = systemProperty(BUNDLE_GROOVY_MAJOR).orNull?.toInt() ?: 4

val Project.daemonDebuggingIsEnabled: Boolean
    get() = propertyFromAnySource(DEBUG_DAEMON).isPresent

val Project.launcherDebuggingIsEnabled: Boolean

                })
            }
            .reduce { acc, next ->
                acc.zip(next) { left , right ->
                    when {
                        !left.isPresent -> right
                        !right.isPresent -> left
                        else -> Optional.of(combiner(left.get(), right.get()))
                    }
                }
            }
            .map { it.orElse(null) }
    }

     * if applicable.
     */
    default boolean effectiveVerbose() {
        return options().isPresent() && options().orElseThrow().verbose().orElse(false)
                || ciInfo().isPresent() && ciInfo().orElseThrow().isVerbose();
    }

     * @param stopwordsItem The stopword item to store.
     */
    public void store(final String dictId, final StopwordsItem stopwordsItem) {
        getStopwordsFile(dictId).ifPresent(file -> {
            if (stopwordsItem.getId() == 0) {
                file.insert(stopwordsItem);
            } else {
                file.update(stopwordsItem);
            }
        });
    }

     * @param dictId      The ID of the dictionary.
     * @param synonymItem The synonym item to store.
     */
    public void store(final String dictId, final SynonymItem synonymItem) {
        getSynonymFile(dictId).ifPresent(file -> {
            if (synonymItem.getId() == 0) {
                file.insert(synonymItem);
            } else {
                file.update(synonymItem);
            }
        });
    }

    /**