assertEvalsToFalse(Predicates.and(TRUE, FALSE, NEVER_REACHED));
  }

  public void testAnd_equalityTernary() {
    new EqualsTester()
        .addEqualityGroup(
            Predicates.and(TRUE, isOdd(), NEVER_REACHED),
            Predicates.and(TRUE, isOdd(), NEVER_REACHED))
        .addEqualityGroup(Predicates.and(isOdd(), NEVER_REACHED, TRUE))
        .addEqualityGroup(Predicates.and(TRUE))

    testThreshold(0, 100, true, true);
    testThreshold(10, 100, true, true);
    testThreshold(100, 100, true, true);
    testThreshold(1000, 100, true, true);
    testThreshold(0, 100, false, true);
    testThreshold(10, 100, false, true);
    testThreshold(100, 100, false, true);
    testThreshold(1000, 100, false, true);
  }

 * @since 2.0
 */
@GwtCompatible(emulated = true)
@ElementTypesAreNonnullByDefault
public final class Predicates {
  private Predicates() {}

  // TODO(kevinb): considering having these implement a VisitablePredicate
  // interface which specifies an accept(PredicateVisitor) method.

  /** Returns a predicate that always evaluates to {@code true}. */
  @GwtCompatible(serializable = true)

     * The value is, e.g. true <br>
     * comment: Does it send mock mail? (true: no send actually, logging only)
     * @return The value of found property. (NotNull: if not found, exception but basically no way)
     */
    String getMailSendMock();

    /**
     * Is the property for the key 'mail.send.mock' true? <br>
     * The value is, e.g. true <br>

    MutableGraph<Integer> directedGraph = GraphBuilder.directed().allowsSelfLoops(true).build();
    directedGraph.putEdge(N1, N3);
    directedGraph.putEdge(N3, N1);
    directedGraph.putEdge(N1, N2);
    directedGraph.putEdge(N1, N1);
    directedGraph.putEdge(N3, N4);

    MutableGraph<Integer> expectedTranspose = GraphBuilder.directed().allowsSelfLoops(true).build();
    expectedTranspose.putEdge(N3, N1);

    }

    public List<WebConfig> getAllWebConfigList() {
        return getAllWebConfigList(true, true, true, null);
    }

    public List<WebConfig> getWebConfigListByIds(final List<String> idList) {
        if (idList == null) {
            return getAllWebConfigList();
        }
        return getAllWebConfigList(true, true, false, idList);
    }

        assertThat(hoge.getFieldType(), is(sameClass(String.class)));
        assertThat(hoge.isPublic(), is(true));
        assertThat(hoge.isStatic(), is(true));
        assertThat(hoge.isFinal(), is(true));
        assertThat(hoge.isParameterized(), is(not(true)));
        final ParameterizedClassDesc parameterizedClassDesc = hoge.getParameterizedClassDesc();

        assertThat(it.hasNext(), is(true));
        assertThat(it.next(), is(sameClass(Integer.class)));

        assertThat(it.hasNext(), is(true));
        assertThat(it.next(), is(sameClass(Number.class)));

        assertThat(it.hasNext(), is(true));
        assertThat(it.next(), is(sameClass(Object.class)));

        assertThat(it.hasNext(), is(not(true)));
    }

    /**
     * @throws Exception

        assertThat(option.isTargetProperty("hoge"), is(true));
        assertThat(option.isTargetProperty("hoge2"), is(not(true)));
        assertThat(option.isTargetProperty("hoge3"), is(not(true)));
        assertThat(option.isTargetProperty("hoge4"), is(not(true)));
    }

    /**
     * @throws Exception
     */
    @Test

     *
     * <pre>
     * StringUtils.isAsciiPrintable(null)     = false
     * StringUtils.isAsciiPrintable("")       = true
     * StringUtils.isAsciiPrintable(" ")      = true
     * StringUtils.isAsciiPrintable("Ceki")   = true
     * StringUtils.isAsciiPrintable("ab2c")   = true
     * StringUtils.isAsciiPrintable("!ab-c~") = true