}

func (p *ProxyMetric) add(p2 ProxyMetric) {
	atomic.AddUint64(&p.GetTotal, p2.GetTotal)
	atomic.AddUint64(&p.HeadTotal, p2.HeadTotal)
	atomic.AddUint64(&p.GetTagTotal, p2.GetTagTotal)
	atomic.AddUint64(&p.PutTagTotal, p2.PutTagTotal)
	atomic.AddUint64(&p.RmvTagTotal, p2.RmvTagTotal)
	atomic.AddUint64(&p.GetFailedTotal, p2.GetFailedTotal)
	atomic.AddUint64(&p.HeadFailedTotal, p2.HeadFailedTotal)

    <artifactId>p1</artifactId>
    <groupId>maven.t02</groupId>
    <version>1.0</version>
  </parent>
  <modelVersion>4.0.0</modelVersion>
  <groupId>maven.t02</groupId>
  <artifactId>p2</artifactId>
  <packaging>pom</packaging>
  <name>p2</name>
  <version>1.0</version>
  <mailingLists>
    <mailingList>
      <name>mailing-list</name>
    </mailingList>
  </mailingLists>

    Predicate<Float> p2 = Predicates.compose(h, Functions.compose(g, f));

    // Might be nice (eventually) to have:
    //     assertEquals(p1, p2);

    // But for now, settle for this:
    assertEquals(p1.hashCode(), p2.hashCode());

    assertEquals(p1.apply(1.0f), p2.apply(1.0f));
    assertEquals(p1.apply(5.0f), p2.apply(5.0f));
  }

  public void testForPredicate() {

        String prHead = headSha;
        if (parents.size() >= 2) {
            String p1 = parents.get(0);
            String p2 = parents.get(1);
            if (p1.equals(targetSha)) {
                prHead = p2;
            } else if (p2.equals(targetSha)) {
                prHead = p1;
            }
        }

        String baseSha = stdout("git", "merge-base", targetSha, prHead).trim();

    }

    private static boolean repositoryPolicyEquals(ArtifactRepositoryPolicy p1, ArtifactRepositoryPolicy p2) {
        if (p1 == p2) {
            return true;
        }

        return p1.isEnabled() == p2.isEnabled() && Objects.equals(p1.getUpdatePolicy(), p2.getUpdatePolicy());
    }

    private static boolean repositoriesEquals(List<ArtifactRepository> r1, List<ArtifactRepository> r2) {

        int p1, p2, l1, l2;

        // if unsure return this method returns true

        p1 = path1.lastIndexOf('/');
        p2 = path2.lastIndexOf('/');
        l1 = path1.length() - p1;
        l2 = path2.length() - p2;

        // anything with dots voids comparison
        if ((l1 > 1 && path1.charAt(p1 + 1) == '.') || (l2 > 1 && path2.charAt(p2 + 1) == '.')) {
            return true;

        return result;
    }

    private static boolean policyEquals(RepositoryPolicy p1, RepositoryPolicy p2) {
        if (p1 == p2) {
            return true;
        }
        // update policy doesn't affect contents
        return p1.isEnabled() == p2.isEnabled() && Objects.equals(p1.getChecksumPolicy(), p2.getChecksumPolicy());
    }

    private static boolean repositoryEquals(RemoteRepository r1, RemoteRepository r2) {

	if DB.Save(&Product{Code: "dont_save", Price: 100}).Error == nil {
		t.Fatalf("An error from after create callbacks happened when create with invalid value")
	}

	p2 := Product{Code: "update_callback", Price: 100}
	DB.Save(&p2)

	p2.Code = "dont_update"
	if DB.Save(&p2).Error == nil {
		t.Fatalf("An error from before update callbacks happened when update with invalid value")
	}

    Predicate<Float> p2 = Predicates.compose(h, Functions.compose(g, f));

    // Might be nice (eventually) to have:
    //     assertEquals(p1, p2);

    // But for now, settle for this:
    assertEquals(p1.hashCode(), p2.hashCode());

    assertEquals(p1.apply(1.0f), p2.apply(1.0f));
    assertEquals(p1.apply(5.0f), p2.apply(5.0f));
  }

  public void testForPredicate() {

  }

  @Test fun eachPeakIsIndependent() {
    val response = newResponse(responseBody("abcdef"))
    val p1 = response.peekBody(4)
    val p2 = response.peekBody(2)
    assertThat(response.body.string()).isEqualTo("abcdef")
    assertThat(p1.string()).isEqualTo("abcd")
    assertThat(p2.string()).isEqualTo("ab")
  }

  @Test fun negativeStatusCodeThrowsIllegalStateException() {
    assertFailsWith<IllegalStateException> {