t.Errorf("user 2's name should be updated, but got %v", users[1].Age)
	}

	DB.Model(users[1]).UpdateColumn("age", gorm.Expr("age + 100 - 50"))
	var user3 User
	DB.First(&user3, users[1].ID)

	users[1].Age += 50
	CheckUser(t, user3, *users[1])

	// update with struct
	DB.Model(users[1]).UpdateColumns(User{Name: "update_column_02_newnew2", Age: 200})
	if users[1].Name != "update_column_02_newnew2" || users[1].Age != 200 {

00000160  9f 6c 61 3c c0 b0 41 d4  d9 2b 2b 24 23 77 5b 1c  |.la<..A..++$#w[.|
00000170  3b bd 75 5d ce 20 54 cf  a1 63 87 1d 1e 24 c4 f3  |;.u]. T..c...$..|
00000180  1d 1a 50 8b aa b6 14 43  ed 97 a7 75 62 f4 14 c8  |..P....C...ub...|
00000190  52 d7 02 03 01 00 01 a3  81 93 30 81 90 30 0e 06  |R.........0..0..|
000001a0  03 55 1d 0f 01 01 ff 04  04 03 02 05 a0 30 1d 06  |.U...........0..|

00000160  9f 6c 61 3c c0 b0 41 d4  d9 2b 2b 24 23 77 5b 1c  |.la<..A..++$#w[.|
00000170  3b bd 75 5d ce 20 54 cf  a1 63 87 1d 1e 24 c4 f3  |;.u]. T..c...$..|
00000180  1d 1a 50 8b aa b6 14 43  ed 97 a7 75 62 f4 14 c8  |..P....C...ub...|
00000190  52 d7 02 03 01 00 01 a3  81 93 30 81 90 30 0e 06  |R.........0..0..|
000001a0  03 55 1d 0f 01 01 ff 04  04 03 02 05 a0 30 1d 06  |.U...........0..|

                <mxCell id="1" parent="0"/>
                <mxCell id="2" value="" style="rounded=0;whiteSpace=wrap;html=1;fontStyle=1;strokeWidth=4;" parent="1" vertex="1">
                    <mxGeometry x="450" y="-50" width="820" height="970" as="geometry"/>
                </mxCell>

    assertSame("x", Strings.padStart("x", -1, '-'));
  }

  // TODO: could remove if we got NPT working in GWT somehow
  public void testPadStart_null() {
    try {
      Strings.padStart(null, 5, '0');
      fail();
    } catch (NullPointerException expected) {
    }
  }

  public void testPadEnd_noPadding() {
    assertSame("", Strings.padEnd("", 0, '-'));
    assertSame("x", Strings.padEnd("x", 0, '-'));

		"--audit-log-batch-max-size=47",
		"--audit-log-batch-max-wait=48s",
		"--audit-log-batch-throttle-enable=true",
		"--audit-log-batch-throttle-qps=49.5",
		"--audit-log-batch-throttle-burst=50",
		"--audit-log-truncate-enabled=true",
		"--audit-log-truncate-max-batch-size=45",
		"--audit-log-truncate-max-event-size=44",
		"--audit-log-version=audit.k8s.io/v1",
		"--audit-policy-file=/policy",

00000160  9f 6c 61 3c c0 b0 41 d4  d9 2b 2b 24 23 77 5b 1c  |.la<..A..++$#w[.|
00000170  3b bd 75 5d ce 20 54 cf  a1 63 87 1d 1e 24 c4 f3  |;.u]. T..c...$..|
00000180  1d 1a 50 8b aa b6 14 43  ed 97 a7 75 62 f4 14 c8  |..P....C...ub...|
00000190  52 d7 02 03 01 00 01 a3  81 93 30 81 90 30 0e 06  |R.........0..0..|
000001a0  03 55 1d 0f 01 01 ff 04  04 03 02 05 a0 30 1d 06  |.U...........0..|

    boolean isFullySupportsIvyRepository() {
        return isSameOrNewer("1.0-milestone-7");
    }

    @Override
    boolean isAddsTaskExecutionExceptionAroundAllTaskFailures() {
        return isSameOrNewer("5.0");
    }

    @Override
    boolean isToolingApiRetainsOriginalFailureOnCancel() {
        // Versions before 5.1 would unpack the exception and throw part of it, losing some context

			Proto:         "HTTP/1.1",
			ProtoMajor:    1,
			ProtoMinor:    1,
			ContentLength: 50,
			Header: http.Header{
				"Foo": []string{"Bar"},
			},
			Body: io.NopCloser(strings.NewReader("foo")), // shouldn't be used
		},
		body: false, // to verify we see 50, not empty or 3.
		want: `HTTP/1.1 200 OK
Content-Length: 50
Foo: Bar`,
	},

	{
		res: &http.Response{
			Status:        "200 OK",

						Host: "test.com",
						Port: &networking.PortSelector{
							Number: 9999,
						},
					},
					Weight: 50,
				},
				{
					Destination: &networking.Destination{
						Host: "test.com",
						Port: &networking.PortSelector{
							Number: 8888,
						},
					},
					Weight: 50,
				},
			},