// Given & When
        String path = "\\\\testserver\\testshare";
        Smb2TreeConnectRequest req = new Smb2TreeConnectRequest(mockConfig, path);

        // Then - verify command is set correctly using reflection
        Field commandField = ServerMessageBlock2.class.getDeclaredField("command");
        commandField.setAccessible(true);
        int command = (int) commandField.get(req);

        FessLabels labels = new FessLabels();
        assertNotNull(labels);
        assertTrue(labels instanceof org.lastaflute.core.message.UserMessages);
    }

    /**
     * Test reflection access to constants
     */
    public void test_reflectionAccess() throws Exception {
        Class<?> clazz = FessLabels.class;
        Field field = clazz.getField("LABELS_LOGIN");
        assertNotNull(field);

import java.util.concurrent.locks.LockSupport;
import org.jspecify.annotations.Nullable;

@GwtCompatible
@ReflectionSupport(value = ReflectionSupport.Level.FULL)
// Some Android 5.0.x Samsung devices have bugs in JDK reflection APIs that cause
// getDeclaredField to throw a NoSuchFieldException when the field is definitely there.
// Since this class only needs CAS on one field, we can avoid this bug by extending AtomicReference

        buildSearchCondition(failureUrlPager, cb);
    }

    /**
     * Deletes all failure URLs that match the criteria specified in the pager.
     *
     * @param failureUrlPager the pager containing deletion criteria
     */
    public void deleteAll(final FailureUrlPager failureUrlPager) {
        failureUrlBhv.queryDelete(cb -> {
            buildSearchCondition(failureUrlPager, cb);
        });
    }

    }

    /**
     * Deletes a Kuromoji dictionary item by ID.
     *
     * @param dictId the dictionary ID
     * @param id the ID of the Kuromoji item to delete
     * @return JSON response indicating the deletion status
     */
    // DELETE /api/admin/dict/kuromoji/setting/{dictId}/{id}
    @Execute
    public JsonResponse<ApiResult> delete$setting(final String dictId, final long id) {

     * Delete a protected words entry by ID from the specified dictionary.
     *
     * @param dictId identifier of the dictionary
     * @param id identifier of the entry to delete
     * @return JSON response containing deletion result and entry ID
     */
    // DELETE /api/admin/dict/protwords/setting/{dictId}/{id}
    @Execute
    public JsonResponse<ApiResult> delete$setting(final String dictId, final long id) {

        .addEqualityGroup(
            ImmutableMultimap.of(1, "a", 2, "b"), ImmutableMultimap.of(2, "b", 1, "a"))
        .testEquals();
  }

  @J2ktIncompatible
  @GwtIncompatible // reflection
  public void testNulls() throws Exception {
    NullPointerTester tester = new NullPointerTester();
    tester.testAllPublicStaticMethods(ImmutableMultimap.class);

    }

    /**
     * File visitor for purging old thumbnail files.
     */
    protected static class FilePurgeVisitor implements FileVisitor<Path> {

        /**
         * Expiry time threshold for file deletion.
         */
        protected final long expiry;

        /**
         * Count of processed files.
         */
        protected long count;

        /**

# Plantillas

Puedes usar cualquier motor de plantillas que desees con **FastAPI**.

Una elección común es Jinja2, el mismo que usa Flask y otras herramientas.

Hay utilidades para configurarlo fácilmente que puedes usar directamente en tu aplicación de **FastAPI** (proporcionadas por Starlette).

## Instalar dependencias

Asegúrate de crear un [entorno virtual](../virtual-environments.md){.internal-link target=_blank}, activarlo e instalar `jinja2`:

import com.google.common.collect.MutableClassToInstanceMap;
import com.google.common.collect.Ordering;
import com.google.common.reflect.Invokable;
import com.google.common.reflect.Parameter;
import com.google.common.reflect.Reflection;
import com.google.common.reflect.TypeToken;
import com.google.common.testing.NullPointerTester.Visibility;
import com.google.errorprone.annotations.CanIgnoreReturnValue;
import java.io.Serializable;