/**
 * A skeleton {@code Multimap} implementation, not necessarily in terms of a {@code Map}.
 *
 * @author Louis Wasserman
 */
@GwtCompatible
@ElementTypesAreNonnullByDefault
abstract class AbstractMultimap<K extends @Nullable Object, V extends @Nullable Object>
    implements Multimap<K, V> {
  @Override
  public boolean isEmpty() {
    return size() == 0;
  }

  @Override

import kotlin.test.assertFailsWith
import org.junit.jupiter.api.BeforeEach
import org.junit.jupiter.api.Tag
import org.junit.jupiter.api.Test
import org.junit.jupiter.api.extension.RegisterExtension

@Tag("Slowish")
class DispatcherTest {
  @RegisterExtension
  val clientTestRule = OkHttpClientTestRule()
  private val executor = RecordingExecutor(this)
  val callback = RecordingCallback()
  val webSocketListener =

import junit.framework.TestSuite;
import org.checkerframework.checker.nullness.qual.Nullable;

/**
 * Tests for {@link Maps#synchronizedNavigableMap(NavigableMap)}.
 *
 * @author Louis Wasserman
 */
public class SynchronizedNavigableMapTest extends SynchronizedMapTest {
  @Override
  protected <K, V> NavigableMap<K, V> create() {
    @SuppressWarnings("unchecked")
    NavigableMap<K, V> innermost =

import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertThrows;

class FileSizeFormatTest {

    @Test
    void testNegativeSize() {
        FileSizeFormat format = new FileSizeFormat();

        long negativeSize = -100L;
        assertThrows(IllegalArgumentException.class, () -> format.format(negativeSize));
    }

    @Test
    void testSize() {

      .addHandler(testHandler)
    Logger.getLogger("okhttp3")
      .addHandler(testHandler)
    Logger.getLogger(Http2::class.java.name)
      .addHandler(testHandler)
    Logger.getLogger(TaskRunner::class.java.name)
      .addHandler(testHandler)
    Logger.getLogger(OkHttpClient::class.java.name)
      .addHandler(testHandler)

    server.enqueue(MockResponse(body = "abc"))

    val request =

            return stringPart.toString() + digitPart.toString();
        }
    }

    /**
     * Represents a version list item. This class is used both for the global item list and for sub-lists (which start
     * with '-(number)' in the version specification).
     */
    private static class ListItem extends ArrayList<Item> implements Item {
        @Override
        public int getType() {
            return LIST_ITEM;
        }

Например, он не принимает объекты `datetime`, так как они не совместимы с JSON.

В таком случае объект `datetime` следует преобразовать в строку соответствующую <a href="https://en.wikipedia.org/wiki/ISO_8601" class="external-link" target="_blank">формату ISO</a>.

Точно так же эта база данных не может принять Pydantic модель (объект с атрибутами), а только `dict`.

Для этого можно использовать функцию `jsonable_encoder`.

if ("CI" in System.getenv() && project.name != "gradle-kotlin-dsl-accessors") {
    rootProject.plugins.apply(TestFilesCleanupRootPlugin::class.java)
    val globalExtension = rootProject.extensions.getByType<TestFilesCleanupBuildServiceRootExtension>()

    val projectState = objects.newInstance(TestFilesCleanupProjectState::class.java)

    globalExtension.projectStates.put(path, projectState)
    projectState.projectBuildDir = layout.buildDirectory

 * and reports them as TeamCity build problems.
 */
registerBuildScanInfoCollectingService(CollectFailedTaskPathsBuildService::class.java, ::shouldBeReportedAsTeamCityBuildProblem) { failedTasksInBuildLogic, failedTasksInMainBuild ->
    buildScanPublished {
        ((failedTasksInBuildLogic as List<*>) + (failedTasksInMainBuild as List<*>)).forEach {

import org.codelibs.fess.util.ComponentUtil;
import org.dbflute.util.DfTypeUtil;

/**
 * @author FreeGen
 */
public class ClickLogBhv extends BsClickLogBhv {
    private static final Logger logger = LogManager.getLogger(ClickLogBhv.class);

    private String indexName = null;

    @Override
    protected String asEsIndex() {
        if (indexName == null) {