}{
		{"exists", []string{"1", "2", "3"}, "1", true},
		{"not exists", []string{"1", "2", "3"}, "4", false},
	}
	for _, test := range containsTests {
		t.Run(test.name, func(t *testing.T) {
			if out := Contains(test.elems, test.elem); test.out != out {
				t.Errorf("Contains(%v, %s) want: %t, got: %t", test.elems, test.elem, test.out, out)
			}
		})
	}
}

type ModifyAt sql.NullTime

// Value return a Unix time.

				Name:      "test",
				Namespace: "test",
				Labels:    ambientEnabledLabel,
			},
		}

		unlabelledPod = &corev1.Pod{
			ObjectMeta: metav1.ObjectMeta{
				Name:      "test",
				Namespace: "test",
			},
		}

		podWithSidecar = &corev1.Pod{
			ObjectMeta: metav1.ObjectMeta{
				Name:        "test",
				Namespace:   "test",
				Annotations: sidecarStatusAnnotation,
			},
		}

		{[]string{"abcd/foo/bar/", "abcd/foo/bar/zoo"}, "abcd/foo/bar/"},
	}

	for i, test := range testCases {
		foundPrefix := lcp(test.prefixes, true)
		if foundPrefix != test.commonPrefix {
			t.Fatalf("Test %d: Common prefix found: `%v`, expected: `%v`", i+1, foundPrefix, test.commonPrefix)
		}
	}
}

func TestGetMinioMode(t *testing.T) {
	testMinioMode := func(expected string) {

		},
	}
	for _, test := range tests {
		test := test
		t.Run("", func(t *testing.T) {
			gotFields := kvFields(test.input, test.keys)
			if len(gotFields) != len(test.expectedFields) {
				t.Errorf("Expected keys %d, found %d", len(test.expectedFields), len(gotFields))
			}
			found := true
			for _, field := range gotFields {
				_, ok := test.expectedFields[field]
				found = found && ok
			}

func TestScanByte(t *testing.T) {
	for n, test := range scanTests {
		buf := strings.NewReader(test)
		s := NewScanner(buf)
		s.Split(ScanBytes)
		var i int
		for i = 0; s.Scan(); i++ {
			if b := s.Bytes(); len(b) != 1 || b[0] != test[i] {
				t.Errorf("#%d: %d: expected %q got %q", n, i, test, b)
			}
		}
		if i != len(test) {
			t.Errorf("#%d: termination expected at %d; got %d", n, len(test), i)
		}
		err := s.Err()

	"os"
	"path"
	"testing"

	"istio.io/istio/pilot/test/util"
	"istio.io/istio/pkg/test/util/assert"
)

func TestDescribeRouteDomains(t *testing.T) {
	tests := []struct {
		desc     string
		domains  []string
		expected string
	}{
		{
			desc:     "test zero domain",
			domains:  []string{},
			expected: "",
		},
		{
			desc:     "test only one domain",
			domains:  []string{"example.com"},

					t.Errorf("test %d.%d, logicalRemaining() = %d, want %d", i, j, got, tf.wantLCnt)
				}
				if got := fw.physicalRemaining(); got != tf.wantPCnt {
					t.Errorf("test %d.%d, physicalRemaining() = %d, want %d", i, j, got, tf.wantPCnt)
				}
			default:
				t.Fatalf("test %d.%d, unknown test operation: %T", i, j, tf)
			}
		}

		if got := bb.String(); got != wantStr {

		expectErr := (err != nil)

		if expectErr != testCase.expectErr {
			t.Fatalf("test %v: error: expected: %v, got: %v", i+1, testCase.expectErr, expectErr)
		}

		if !testCase.expectErr {
			result := testCase.targetList.List()

			if len(result) != len(testCase.expectedResult) {
				t.Fatalf("test %v: data: expected: %v, got: %v", i+1, testCase.expectedResult, result)
			}

	for i, testCase := range testCases {
		result := testCase.set.Clone()

		if !reflect.DeepEqual(result, testCase.set) {
			t.Fatalf("test %v: result: expected: %v, got: %v", i+1, testCase.set, result)
		}

		result.add(testCase.targetIDToAdd)
		if reflect.DeepEqual(result, testCase.set) {
			t.Fatalf("test %v: result: expected: not equal, got: equal", i+1)
		}
	}
}

func TestTargetIDSetUnion(t *testing.T) {
	testCases := []struct {

	for i, testCase := range testCases {
		result := testCase.set.Clone()

		if !reflect.DeepEqual(result, testCase.set) {
			t.Fatalf("test %v: result: expected: %v, got: %v", i+1, testCase.set, result)
		}

		result.add(testCase.targetIDToAdd)
		if reflect.DeepEqual(result, testCase.set) {
			t.Fatalf("test %v: result: expected: not equal, got: equal", i+1)
		}
	}
}

func TestTargetIDSetUnion(t *testing.T) {
	testCases := []struct {