}
		if !reflect.DeepEqual(fallbacks, tt.fallbacks) {
			t.Errorf("#%v: got %v; want %v", i, fallbacks, tt.fallbacks)
		}
		expectedLen := len(primaries) + len(fallbacks)
		if len(addrs) != expectedLen {
			t.Errorf("#%v: got %v; want %v", i, len(addrs), expectedLen)
		}
	}
}

func TestAddrListPartition(t *testing.T) {
	addrs := addrList{
		&IPAddr{IP: ParseIP("fe80::"), Zone: "eth0"},

func validateKeys(keys []apiserver.Key, fieldPath *field.Path, expectedLen []int) field.ErrorList {
	allErrs := field.ErrorList{}

	if len(keys) == 0 {
		allErrs = append(allErrs, field.Required(fieldPath, fmt.Sprintf(atLeastOneRequiredErrFmt, "keys")))
		return allErrs
	}

	for i, key := range keys {
		allErrs = append(allErrs, validateKey(key, fieldPath.Index(i), expectedLen)...)
	}

	return allErrs
}

		}
		if good != expectedGood {
			t.Errorf("#%d: wrong validity, want:%d got:%d", i, expectedGood, good)
		}
		if good == 255 && len(test.in)-paddingLen != test.expectedLen {
			t.Errorf("#%d: got %d, want %d", i, len(test.in)-paddingLen, test.expectedLen)
		}
	}
}

	for _, test := range []struct {
		description string
		claimInfo   *ClaimInfo
		expectedLen int
	}{
		{
			description: "successfully add pod reference",
			claimInfo: &ClaimInfo{
				ClaimInfoState: state.ClaimInfoState{
					PodUIDs: sets.New[string](),
				},
			},
			expectedLen: 1,
		},
		{
			description: "duplicate pod reference",
			claimInfo: &ClaimInfo{

				t.Fatal(err)
			} else if !found {
				t.Fatalf("expected .defaults to exist")
			}
			expectedLen := 1
			if !createVersion.Storage {
				expectedLen++
			}
			if len(defaults) != expectedLen {
				t.Fatalf("after %s create expected .defaults to have %d values, but got: %v", createVersion.Name, expectedLen, defaults)
			}
			if _, found := defaults[createVersion.Name].(bool); !found {

			for i, op := range test.operations {
				op(t, logger, queue, test.operands[i])
			}

			expectedLen := len(test.expected)
			if queue.activeQ.Len() != expectedLen {
				t.Fatalf("Expected %v items to be in activeQ, but got: %v", expectedLen, queue.activeQ.Len())
			}

			for i := 0; i < expectedLen; i++ {
				if pInfo, err := queue.activeQ.Pop(); err != nil {

			t.Fatalf("%s: no keylog line was produced", side)
		}
		const expectedLen = 13 /* "CLIENT_RANDOM" */ +
			1 /* space */ +
			32*2 /* hex client nonce */ +
			1 /* space */ +
			48*2 /* hex master secret */ +
			1 /* new line */
		if len(loggedLine) != expectedLen {
			t.Fatalf("%s: keylog line has incorrect length (want %d, got %d): %q", side, expectedLen, len(loggedLine), loggedLine)
		}

			compareGraphs(test.expectNodes, actualNodes, test.expectEdges, actualEdges, t)
		})
	}
}

func TestToDOTGraphObj(t *testing.T) {
	tests := []struct {
		name        string
		uidToNode   map[types.UID]*node
		uids        []types.UID
		expectNodes []*dotVertex
		expectEdges []dotEdge
	}{
		{
			name: "simple",
			uidToNode: map[types.UID]*node{

func TestDualUseCommonName(t *testing.T) {
	tt := []struct {
		name       string
		host       string
		expectedCN string
		expectErr  bool
	}{
		{
			name:       "single host",
			host:       "a.com",
			expectedCN: "a.com",
		},
		{
			name:       "multiple hosts",
			host:       "a.com,b.org,c.groups",
			expectedCN: "a.com",
		},
		{
			name:      "long host",
			host:      strings.Repeat("a", 61) + ".com",

				if !test.wasntUpdated[rs.Name] {
					nameToSize[rs.Name] = *(rs.Spec.Replicas)
				}
			}

			if test.expectedNew != nil && test.newRS != nil && *(test.expectedNew.Spec.Replicas) != nameToSize[test.newRS.Name] {
				t.Errorf("%s: expected new replicas: %d, got: %d", test.name, *(test.expectedNew.Spec.Replicas), nameToSize[test.newRS.Name])
				return
			}
			if len(test.expectedOld) != len(test.oldRSs) {