assertTrue(toTest, toTest.matches(".*\\{\\}"));
  }

  @GwtIncompatible // Class names are obfuscated in GWT
  public void testConstructor_anonymousClass() {
    String toTest = MoreObjects.toStringHelper(new Object() {}).toString();
    assertEquals("{}", toTest);
  }

  public void testConstructorLenient_anonymousClass() {

   *     class name
   * @since 18.0 (since 2.0 as {@code Objects.toStringHelper()}).
   */
  public static ToStringHelper toStringHelper(Object self) {
    return new ToStringHelper(self.getClass().getSimpleName());
  }

  /**
   * Creates an instance of {@link ToStringHelper} in the same manner as {@link
   * #toStringHelper(Object)}, but using the simple name of {@code clazz} instead of using an

    assertTrue(toTest, toTest.matches(".*\\{\\}"));
  }

  @GwtIncompatible // Class names are obfuscated in GWT
  public void testConstructor_anonymousClass() {
    String toTest = MoreObjects.toStringHelper(new Object() {}).toString();
    assertEquals("{}", toTest);
  }

  public void testConstructorLenient_anonymousClass() {

   *     class name
   * @since 18.0 (since 2.0 as {@code Objects.toStringHelper()}).
   */
  public static ToStringHelper toStringHelper(Object self) {
    return new ToStringHelper(self.getClass().getSimpleName());
  }

  /**
   * Creates an instance of {@link ToStringHelper} in the same manner as {@link
   * #toStringHelper(Object)}, but using the simple name of {@code clazz} instead of using an

  }

  public void testFirstNonNull_throwsNullPointerException() {
    try {
      MoreObjects.firstNonNull(null, null);
      fail();
    } catch (NullPointerException expected) {
    }
  }

  // ToStringHelper's tests are in ToStringHelperTest

  @J2ktIncompatible
  @GwtIncompatible("NullPointerTester")
  public void testNulls() throws Exception {
    NullPointerTester tester = new NullPointerTester();

  }

  public void testFirstNonNull_throwsNullPointerException() {
    try {
      MoreObjects.firstNonNull(null, null);
      fail();
    } catch (NullPointerException expected) {
    }
  }

  // ToStringHelper's tests are in ToStringHelperTest

  @J2ktIncompatible
  @GwtIncompatible("NullPointerTester")
  public void testNulls() throws Exception {
    NullPointerTester tester = new NullPointerTester();

 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.common.collect;

import static com.google.common.base.MoreObjects.toStringHelper;
import static com.google.common.truth.Truth.assertThat;
import static com.google.common.truth.Truth.assertWithMessage;
import static java.lang.Integer.signum;
import static java.util.Comparator.comparing;

      }
      return false;
    }

    @Override
    public String toString() {
      return toStringHelper("or", components);
    }

    private static final long serialVersionUID = 0;
  }

  private static String toStringHelper(String methodName, Iterable<?> components) {
    StringBuilder builder = new StringBuilder("Predicates.").append(methodName).append('(');

      }
      return false;
    }

    @Override
    public String toString() {
      return toStringHelper("or", components);
    }

    private static final long serialVersionUID = 0;
  }

  private static String toStringHelper(String methodName, Iterable<?> components) {
    StringBuilder builder = new StringBuilder("Predicates.").append(methodName).append('(');

  /**
   * Returns a string representation for this MapMaker instance. The exact form of the returned
   * string is not specified.
   */
  @Override
  public String toString() {
    MoreObjects.ToStringHelper s = MoreObjects.toStringHelper(this);
    if (initialCapacity != UNSET_INT) {
      s.add("initialCapacity", initialCapacity);
    }
    if (concurrencyLevel != UNSET_INT) {
      s.add("concurrencyLevel", concurrencyLevel);