if err != nil {
		t.Fatal(err)
	}
	if !bytes.Equal(out, zero) {
		t.Error("unexpected output for inv(0)")
	}

	// inv(N) is also 0 mod N.
	input := make([]byte, 32)
	N.FillBytes(input)
	out, err = nistec.P256OrdInverse(input)
	if err != nil {
		t.Fatal(err)
	}
	if !bytes.Equal(out, zero) {
		t.Error("unexpected output for inv(N)")
	}
	if !bytes.Equal(input, N.Bytes()) {
		t.Error("input was modified")
	}

		if callbackCount == 0 {
			require.Len(t, devices, 3)
			require.Equal(t, devices[0].ID, devs[0].ID)
			require.Equal(t, devices[1].ID, devs[1].ID)
			require.Equal(t, devices[2].ID, devs[2].ID)
			require.Equal(t, devices[0].Health, devs[0].Health)
			require.Equal(t, devices[1].Health, devs[1].Health)
			require.Equal(t, devices[2].Health, devs[2].Health)
		}

		// Check plugin update

		nodeInfo: nodeInfo{
			memoryPhysicalCapacityBytes: 100,
		},
	}

	machineInfo, err := p.getMachineInfo()
	assert.NoError(t, err)
	assert.Equal(t, uint64(100), machineInfo.MemoryCapacity)
	hostname, _ := os.Hostname()
	assert.Equal(t, hostname, machineInfo.MachineID)

	// Check if it's an UUID.
	_, err = uuid.Parse(machineInfo.SystemUUID)
	assert.NoError(t, err)

}

func TestEqual() {
	s1 := a.Make[string]()
	s2 := a.Make[string]()
	if !a.Equal(s1, s2) {
		panic(fmt.Sprintf("a.Equal(%v, %v) = false, want true", s1, s2))
	}
	s1.Add("hello")
	s1.Add("world")
	if got := s1.Len(); got != 2 {
		panic(fmt.Sprintf("(%v).Len() == %d, want 2", s1, got))
	}
	if a.Equal(s1, s2) {
		panic(fmt.Sprintf("a.Equal(%v, %v) = true, want false", s1, s2))
	}
}

func TestCopy() {

			g := NewWithT(t)
			g.Expect(c.newMap().Len()).To(Equal(c.expected))
		})
	}
}

func TestAddressMapGetAddressesFor(t *testing.T) {
	g := NewWithT(t)

	m := model.AddressMap{
		Addresses: map[cluster.ID][]string{
			c1ID: c1Addresses,
			c2ID: c2Addresses,
		},
	}

	g.Expect(m.GetAddressesFor(c1ID)).To(Equal(c1Addresses))
	g.Expect(m.GetAddressesFor(c2ID)).To(Equal(c2Addresses))
}

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

func TestNamespaceMatch(t *testing.T) {
	assert.Equal(t, namespaceMatch("test-login", "*"), true)

	assert.Equal(t, namespaceMatch("test-login", "test-*"), true)
	assert.Equal(t, namespaceMatch("test-login", "*-test"), false)

	assert.Equal(t, namespaceMatch("test-login", "login-*"), false)
	assert.Equal(t, namespaceMatch("test-login", "*-login"), true)

	ctl := c.CrdWatcher()
	// Created before informer runs
	assert.Equal(t, ctl.KnownOrCallback(gvr.VirtualService, func(s <-chan struct{}) {
		assert.Equal(t, s, stop)
		vsCalls.Inc()
	}), false)

	c.RunAndWait(stop)
	assert.EventuallyEqual(t, vsCalls.Load, 1)

	// created once running
	assert.Equal(t, ctl.KnownOrCallback(gvr.GatewayClass, func(s <-chan struct{}) {

	g := NewWithT(t)

	// Empty array
	g.Expect(IsExportToAllNamespaces(nil)).To(Equal(true))

	// Array with "*"
	g.Expect(IsExportToAllNamespaces([]string{"*"})).To(Equal(true))

	// Array with "."
	g.Expect(IsExportToAllNamespaces([]string{"."})).To(Equal(false))

	// Array with "." & "*"
	g.Expect(IsExportToAllNamespaces([]string{".", "*"})).To(Equal(true))

	// Array with "bogus"

	t.Setenv(key, strconv.Itoa(expected))
	returnVal, _ := GetEnvAsIntOrFallback(key, 1)
	assert.Equal(expected, returnVal)

	key = "FLOCKER_UNSET_VAR"
	returnVal, _ = GetEnvAsIntOrFallback(key, expected)
	assert.Equal(expected, returnVal)

	key = "FLOCKER_SET_VAR"
	t.Setenv(key, "not-an-int")
	returnVal, err := GetEnvAsIntOrFallback(key, 1)
	assert.Equal(expected, returnVal)
	if err == nil {
		t.Error("expected error")
	}
}

		name string
		x, y *Status
		want bool
	}{
		{
			name: "two nil should be equal",
			x:    nil,
			y:    nil,
			want: true,
		},
		{
			name: "nil should be equal to success status",
			x:    nil,
			y:    NewStatus(Success),
			want: true,
		},
		{
			name: "nil should not be equal with status except success",
			x:    nil,
			y:    NewStatus(Error, "internal error"),