import java.util.List;
import java.util.Random;
import java.util.RandomAccess;
import org.jspecify.annotations.NullUnmarked;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;

/** Tests for repeated node and edge addition and removal in a {@link Graph}. */
@RunWith(JUnit4.class)

@NullUnmarked
public final class GraphMutationTest {
  private static final int NUM_TRIALS = 50;

import junit.framework.TestCase;
import org.jspecify.annotations.NullUnmarked;

/**
 * Unit test for {@link Files#createTempDir}.
 *
 * @author Chris Nokleberg
 */

@SuppressWarnings("deprecation") // tests of a deprecated method
@NullUnmarked
public class FilesCreateTempDirTest extends TestCase {
  public void testCreateTempDir() throws IOException {
    File temp = Files.createTempDir();
    try {

import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.Mock;
import org.mockito.junit.jupiter.MockitoExtension;

/**
 * Unit tests for the {@link SmbFileHandle} interface.
 */
@ExtendWith(MockitoExtension.class)
class SmbFileHandleTest {

    @Mock
    private SmbFileHandle smbFileHandle;

    @Mock
    private SmbTreeHandle smbTreeHandle;

import static org.junit.jupiter.api.Assertions.assertTrue;
import static org.mockito.Mockito.mock;

import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;

/**
 * Tests for the SmbComOpenAndX class.
 */
class SmbComOpenAndXTest {

    private SmbComOpenAndX smbComOpenAndX;
    private final String fileName = "testFile.txt";

package tests_test

import (
	"testing"

	. "gorm.io/gorm/utils/tests"
)

func TestGroupBy(t *testing.T) {
	users := []User{{
		Name:     "groupby",
		Age:      10,
		Birthday: Now(),
		Active:   true,
	}, {
		Name:     "groupby",
		Age:      20,
		Birthday: Now(),
	}, {
		Name:     "groupby",
		Age:      30,
		Birthday: Now(),
		Active:   true,
	}, {
		Name:     "groupby1",
		Age:      110,

     3. Build a Gradle distribution using dogfood-first with this hash as a version + fixed timestamp different from the one above -> dogfood-second
     4. Use dogfood-second to run a Gradle build which runs tests.

     */
        val dogfoodTimestamp1 = "19800101010101+0000"
        val dogfoodTimestamp2 = "19800202020202+0000"
        val buildScanTagForType = buildScanTagParam("Gradleception")

import java.util.Iterator;
import java.util.LinkedList;
import java.util.Queue;
import junit.framework.TestCase;
import org.jspecify.annotations.NullUnmarked;
import org.jspecify.annotations.Nullable;

/**
 * Tests for {@link Synchronized#queue} and {@link Queues#synchronizedQueue}.
 *
 * @author Kurt Alfred Kluever
 */
@NullUnmarked
public class SynchronizedQueueTest extends TestCase {

  protected Queue<String> create() {

    // If anyone in our monorepo uses the Android copy of Guava on a JVM, that would be unfortunate.
    // But that is only likely to happen in Robolectric tests, where the risks of JDK regex are low.
    return new JdkPatternCompiler();
  }

  private static final class JdkPatternCompiler implements PatternCompiler {
    @Override

import java.util.Map;
import java.util.Map.Entry;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.jspecify.annotations.NullUnmarked;

/**
 * Tests for {@code CompactHashMap}.
 *
 * @author Louis Wasserman
 */
@NullUnmarked
public class CompactHashMapTest extends TestCase {
  @AndroidIncompatible // test-suite builders
  public static Test suite() {

import org.junit.jupiter.params.provider.ValueSource;
import org.mockito.Mock;
import org.mockito.junit.jupiter.MockitoExtension;

import jcifs.CIFSException;

/**
 * Tests for SMBProtocolDecodingException covering all constructors and observable behavior.
 */
@ExtendWith(MockitoExtension.class)
public class SMBProtocolDecodingExceptionTest {

    @Mock
    Throwable mockCause;