}
}
-func typestring(i interface{}) string { return Typeof(i).String() }
+func typestring(i interface{}) string { return TypeOf(i).String() }
var typeTests = []pair{
{struct{ x int }{}, "int"},
func TestTypes(t *testing.T) {
for i, tt := range typeTests {
- testType(t, i, NewValue(tt.i).Field(0).Type(), tt.s)
+ testType(t, i, ValueOf(tt.i).Field(0).Type(), tt.s)
}
}
func TestSet(t *testing.T) {
for i, tt := range valueTests {
- v := NewValue(tt.i).Elem()
+ v := ValueOf(tt.i).Elem()
switch v.Kind() {
case Int:
v.SetInt(132)
func TestSetValue(t *testing.T) {
for i, tt := range valueTests {
- v := NewValue(tt.i).Elem()
+ v := ValueOf(tt.i).Elem()
switch v.Kind() {
case Int:
- v.Set(NewValue(int(132)))
+ v.Set(ValueOf(int(132)))
case Int8:
- v.Set(NewValue(int8(8)))
+ v.Set(ValueOf(int8(8)))
case Int16:
- v.Set(NewValue(int16(16)))
+ v.Set(ValueOf(int16(16)))
case Int32:
- v.Set(NewValue(int32(32)))
+ v.Set(ValueOf(int32(32)))
case Int64:
- v.Set(NewValue(int64(64)))
+ v.Set(ValueOf(int64(64)))
case Uint:
- v.Set(NewValue(uint(132)))
+ v.Set(ValueOf(uint(132)))
case Uint8:
- v.Set(NewValue(uint8(8)))
+ v.Set(ValueOf(uint8(8)))
case Uint16:
- v.Set(NewValue(uint16(16)))
+ v.Set(ValueOf(uint16(16)))
case Uint32:
- v.Set(NewValue(uint32(32)))
+ v.Set(ValueOf(uint32(32)))
case Uint64:
- v.Set(NewValue(uint64(64)))
+ v.Set(ValueOf(uint64(64)))
case Float32:
- v.Set(NewValue(float32(256.25)))
+ v.Set(ValueOf(float32(256.25)))
case Float64:
- v.Set(NewValue(512.125))
+ v.Set(ValueOf(512.125))
case Complex64:
- v.Set(NewValue(complex64(532.125 + 10i)))
+ v.Set(ValueOf(complex64(532.125 + 10i)))
case Complex128:
- v.Set(NewValue(complex128(564.25 + 1i)))
+ v.Set(ValueOf(complex128(564.25 + 1i)))
case String:
- v.Set(NewValue("stringy cheese"))
+ v.Set(ValueOf("stringy cheese"))
case Bool:
- v.Set(NewValue(true))
+ v.Set(ValueOf(true))
}
s := valueToString(v)
if s != tt.s {
func TestValueToString(t *testing.T) {
for i, test := range valueToStringTests {
- s := valueToString(NewValue(test.i))
+ s := valueToString(ValueOf(test.i))
if s != test.s {
t.Errorf("#%d: have %#q, want %#q", i, s, test.s)
}
}
func TestArrayElemSet(t *testing.T) {
- v := NewValue(&[10]int{1, 2, 3, 4, 5, 6, 7, 8, 9, 10}).Elem()
+ v := ValueOf(&[10]int{1, 2, 3, 4, 5, 6, 7, 8, 9, 10}).Elem()
v.Index(4).SetInt(123)
s := valueToString(v)
const want = "[10]int{1, 2, 3, 4, 123, 6, 7, 8, 9, 10}"
t.Errorf("[10]int: have %#q want %#q", s, want)
}
- v = NewValue([]int{1, 2, 3, 4, 5, 6, 7, 8, 9, 10})
+ v = ValueOf([]int{1, 2, 3, 4, 5, 6, 7, 8, 9, 10})
v.Index(4).SetInt(123)
s = valueToString(v)
const want1 = "[]int{1, 2, 3, 4, 123, 6, 7, 8, 9, 10}"
func TestPtrPointTo(t *testing.T) {
var ip *int32
var i int32 = 1234
- vip := NewValue(&ip)
- vi := NewValue(&i).Elem()
+ vip := ValueOf(&ip)
+ vi := ValueOf(&i).Elem()
vip.Elem().Set(vi.Addr())
if *ip != 1234 {
t.Errorf("got %d, want 1234", *ip)
}
ip = nil
- vp := NewValue(&ip).Elem()
+ vp := ValueOf(&ip).Elem()
vp.Set(Zero(vp.Type()))
if ip != nil {
t.Errorf("got non-nil (%p), want nil", ip)
func TestPtrSetNil(t *testing.T) {
var i int32 = 1234
ip := &i
- vip := NewValue(&ip)
+ vip := ValueOf(&ip)
vip.Elem().Set(Zero(vip.Elem().Type()))
if ip != nil {
t.Errorf("got non-nil (%d), want nil", *ip)
func TestMapSetNil(t *testing.T) {
m := make(map[string]int)
- vm := NewValue(&m)
+ vm := ValueOf(&m)
vm.Elem().Set(Zero(vm.Elem().Type()))
if m != nil {
t.Errorf("got non-nil (%p), want nil", m)
func TestAll(t *testing.T) {
- testType(t, 1, Typeof((int8)(0)), "int8")
- testType(t, 2, Typeof((*int8)(nil)).Elem(), "int8")
+ testType(t, 1, TypeOf((int8)(0)), "int8")
+ testType(t, 2, TypeOf((*int8)(nil)).Elem(), "int8")
- typ := Typeof((*struct {
+ typ := TypeOf((*struct {
c chan *int32
d float32
})(nil))
t.Errorf("FieldByName says absent field is present")
}
- typ = Typeof([32]int32{})
+ typ = TypeOf([32]int32{})
testType(t, 7, typ, "[32]int32")
testType(t, 8, typ.Elem(), "int32")
- typ = Typeof((map[string]*int32)(nil))
+ typ = TypeOf((map[string]*int32)(nil))
testType(t, 9, typ, "map[string] *int32")
mtyp := typ
testType(t, 10, mtyp.Key(), "string")
testType(t, 11, mtyp.Elem(), "*int32")
- typ = Typeof((chan<- string)(nil))
+ typ = TypeOf((chan<- string)(nil))
testType(t, 12, typ, "chan<- string")
testType(t, 13, typ.Elem(), "string")
// make sure tag strings are not part of element type
- typ = Typeof(struct {
+ typ = TypeOf(struct {
d []uint32 "TAG"
}{}).Field(0).Type
testType(t, 14, typ, "[]uint32")
E interface{}
}
inter.E = 123.456
- v1 := NewValue(&inter)
+ v1 := ValueOf(&inter)
v2 := v1.Elem().Field(0)
assert(t, v2.Type().String(), "interface { }")
i2 := v2.Interface()
- v3 := NewValue(i2)
+ v3 := ValueOf(i2)
assert(t, v3.Type().String(), "float64")
}
E interface{}
}
inter.E = 123.456
- v1 := NewValue(&inter)
+ v1 := ValueOf(&inter)
v2 := v1.Elem().Field(0)
assert(t, v2.Type().String(), "interface { }")
v3 := v2.Elem()
i3 := v2.Interface()
if _, ok := i3.(float64); !ok {
- t.Error("v2.Interface() did not return float64, got ", Typeof(i3))
+ t.Error("v2.Interface() did not return float64, got ", TypeOf(i3))
}
}
func TestFunctionValue(t *testing.T) {
var x interface{} = func() {}
- v := NewValue(x)
+ v := ValueOf(x)
if v.Interface() != v.Interface() || v.Interface() != x {
t.Fatalf("TestFunction != itself")
}
// Convert extra from []int to []Value.
e0 := make([]Value, len(test.extra))
for j, e := range test.extra {
- e0[j] = NewValue(e)
+ e0[j] = ValueOf(e)
}
// Convert extra from []int to *SliceValue.
- e1 := NewValue(test.extra)
+ e1 := ValueOf(test.extra)
// Test Append.
- a0 := NewValue(test.orig)
+ a0 := ValueOf(test.orig)
have0 := Append(a0, e0...).Interface().([]int)
if !sameInts(have0, want) {
t.Errorf("Append #%d: have %v, want %v (%p %p)", i, have0, want, test.orig, have0)
t.Errorf("Append #%d extraLen: have %v, want %v", i, len(test.extra), extraLen)
}
// Test AppendSlice.
- a1 := NewValue(test.orig)
+ a1 := ValueOf(test.orig)
have1 := AppendSlice(a1, e1).Interface().([]int)
if !sameInts(have1, want) {
t.Errorf("AppendSlice #%d: have %v, want %v", i, have1, want)
}
a1 := a
b1 := b
- aa := NewValue(&a1).Elem()
- ab := NewValue(&b1).Elem()
+ aa := ValueOf(&a1).Elem()
+ ab := ValueOf(&b1).Elem()
for tocopy := 1; tocopy <= 7; tocopy++ {
aa.SetLen(tocopy)
Copy(ab, aa)
func TestBigUnnamedStruct(t *testing.T) {
b := struct{ a, b, c, d int64 }{1, 2, 3, 4}
- v := NewValue(b)
+ v := ValueOf(b)
b1 := v.Interface().(struct {
a, b, c, d int64
})
if b1.a != b.a || b1.b != b.b || b1.c != b.c || b1.d != b.d {
- t.Errorf("NewValue(%v).Interface().(*Big) = %v", b, b1)
+ t.Errorf("ValueOf(%v).Interface().(*Big) = %v", b, b1)
}
}
func TestBigStruct(t *testing.T) {
b := big{1, 2, 3, 4, 5}
- v := NewValue(b)
+ v := ValueOf(b)
b1 := v.Interface().(big)
if b1.a != b.a || b1.b != b.b || b1.c != b.c || b1.d != b.d || b1.e != b.e {
- t.Errorf("NewValue(%v).Interface().(big) = %v", b, b1)
+ t.Errorf("ValueOf(%v).Interface().(big) = %v", b, b1)
}
}
}
}
-func TestTypeof(t *testing.T) {
+func TestTypeOf(t *testing.T) {
for _, test := range deepEqualTests {
- v := NewValue(test.a)
+ v := ValueOf(test.a)
if !v.IsValid() {
continue
}
- typ := Typeof(test.a)
+ typ := TypeOf(test.a)
if typ != v.Type() {
- t.Errorf("Typeof(%v) = %v, but NewValue(%v).Type() = %v", test.a, typ, test.a, v.Type())
+ t.Errorf("TypeOf(%v) = %v, but ValueOf(%v).Type() = %v", test.a, typ, test.a, v.Type())
}
}
}
func check2ndField(x interface{}, offs uintptr, t *testing.T) {
- s := NewValue(x)
+ s := ValueOf(x)
f := s.Type().Field(1)
if f.Offset != offs {
t.Error("mismatched offsets in structure alignment:", f.Offset, offs)
}
func Nil(a interface{}, t *testing.T) {
- n := NewValue(a).Field(0)
+ n := ValueOf(a).Field(0)
if !n.IsNil() {
t.Errorf("%v should be nil", a)
}
}
func NotNil(a interface{}, t *testing.T) {
- n := NewValue(a).Field(0)
+ n := ValueOf(a).Field(0)
if n.IsNil() {
- t.Errorf("value of type %v should not be nil", NewValue(a).Type().String())
+ t.Errorf("value of type %v should not be nil", ValueOf(a).Type().String())
}
}
struct{ x []string }{},
}
for _, ts := range doNil {
- ty := Typeof(ts).Field(0).Type
+ ty := TypeOf(ts).Field(0).Type
v := Zero(ty)
v.IsNil() // panics if not okay to call
}
}
s.w = os.Stdout
- v := Indirect(NewValue(&s)).Field(0).Interface()
+ v := Indirect(ValueOf(&s)).Field(0).Interface()
if v != s.w.(interface{}) {
t.Error("Interface() on interface: ", v, s.w)
}
func TestNilPtrValueSub(t *testing.T) {
var pi *int
- if pv := NewValue(pi); pv.Elem().IsValid() {
- t.Error("NewValue((*int)(nil)).Elem().IsValid()")
+ if pv := ValueOf(pi); pv.Elem().IsValid() {
+ t.Error("ValueOf((*int)(nil)).Elem().IsValid()")
}
}
func TestMap(t *testing.T) {
m := map[string]int{"a": 1, "b": 2}
- mv := NewValue(m)
+ mv := ValueOf(m)
if n := mv.Len(); n != len(m) {
t.Errorf("Len = %d, want %d", n, len(m))
}
i++
// Check that value lookup is correct.
- vv := mv.MapIndex(NewValue(k))
+ vv := mv.MapIndex(ValueOf(k))
if vi := vv.Int(); vi != int64(v) {
t.Errorf("Key %q: have value %d, want %d", k, vi, v)
}
// Copy into new map.
- newmap.SetMapIndex(NewValue(k), NewValue(v))
+ newmap.SetMapIndex(ValueOf(k), ValueOf(v))
}
- vv := mv.MapIndex(NewValue("not-present"))
+ vv := mv.MapIndex(ValueOf("not-present"))
if vv.IsValid() {
t.Errorf("Invalid key: got non-nil value %s", valueToString(vv))
}
}
}
- newmap.SetMapIndex(NewValue("a"), Value{})
+ newmap.SetMapIndex(ValueOf("a"), Value{})
v, ok := newm["a"]
if ok {
t.Errorf("newm[\"a\"] = %d after delete", v)
}
- mv = NewValue(&m).Elem()
+ mv = ValueOf(&m).Elem()
mv.Set(Zero(mv.Type()))
if m != nil {
t.Errorf("mv.Set(nil) failed")
switch loop {
case 1:
c = make(chan int, 1)
- cv = NewValue(c)
+ cv = ValueOf(c)
case 0:
- cv = MakeChan(Typeof(c), 1)
+ cv = MakeChan(TypeOf(c), 1)
c = cv.Interface().(chan int)
}
// Send
- cv.Send(NewValue(2))
+ cv.Send(ValueOf(2))
if i := <-c; i != 2 {
t.Errorf("reflect Send 2, native recv %d", i)
}
// TrySend fail
c <- 100
- ok = cv.TrySend(NewValue(5))
+ ok = cv.TrySend(ValueOf(5))
i := <-c
if ok {
t.Errorf("TrySend on full chan succeeded: value %d", i)
}
// TrySend success
- ok = cv.TrySend(NewValue(6))
+ ok = cv.TrySend(ValueOf(6))
if !ok {
t.Errorf("TrySend on empty chan failed")
} else {
// check creation of unbuffered channel
var c chan int
- cv := MakeChan(Typeof(c), 0)
+ cv := MakeChan(TypeOf(c), 0)
c = cv.Interface().(chan int)
- if cv.TrySend(NewValue(7)) {
+ if cv.TrySend(ValueOf(7)) {
t.Errorf("TrySend on sync chan succeeded")
}
if v, ok := cv.TryRecv(); v.IsValid() || ok {
}
// len/cap
- cv = MakeChan(Typeof(c), 10)
+ cv = MakeChan(TypeOf(c), 10)
c = cv.Interface().(chan int)
for i := 0; i < 3; i++ {
c <- i
}
func TestFunc(t *testing.T) {
- ret := NewValue(dummy).Call([]Value{NewValue(byte(10)), NewValue(20), NewValue(byte(30))})
+ ret := ValueOf(dummy).Call([]Value{ValueOf(byte(10)), ValueOf(20), ValueOf(byte(30))})
if len(ret) != 3 {
t.Fatalf("Call returned %d values, want 3", len(ret))
}
func TestMethod(t *testing.T) {
// Non-curried method of type.
p := Point{3, 4}
- i := Typeof(p).Method(0).Func.Call([]Value{NewValue(p), NewValue(10)})[0].Int()
+ i := TypeOf(p).Method(0).Func.Call([]Value{ValueOf(p), ValueOf(10)})[0].Int()
if i != 250 {
t.Errorf("Type Method returned %d; want 250", i)
}
- i = Typeof(&p).Method(0).Func.Call([]Value{NewValue(&p), NewValue(10)})[0].Int()
+ i = TypeOf(&p).Method(0).Func.Call([]Value{ValueOf(&p), ValueOf(10)})[0].Int()
if i != 250 {
t.Errorf("Pointer Type Method returned %d; want 250", i)
}
// Curried method of value.
- i = NewValue(p).Method(0).Call([]Value{NewValue(10)})[0].Int()
+ i = ValueOf(p).Method(0).Call([]Value{ValueOf(10)})[0].Int()
if i != 250 {
t.Errorf("Value Method returned %d; want 250", i)
}
// Curried method of pointer.
- i = NewValue(&p).Method(0).Call([]Value{NewValue(10)})[0].Int()
+ i = ValueOf(&p).Method(0).Call([]Value{ValueOf(10)})[0].Int()
if i != 250 {
t.Errorf("Value Method returned %d; want 250", i)
}
// Curried method of interface value.
// Have to wrap interface value in a struct to get at it.
- // Passing it to NewValue directly would
+ // Passing it to ValueOf directly would
// access the underlying Point, not the interface.
var s = struct {
X interface {
Dist(int) int
}
}{p}
- pv := NewValue(s).Field(0)
- i = pv.Method(0).Call([]Value{NewValue(10)})[0].Int()
+ pv := ValueOf(s).Field(0)
+ i = pv.Method(0).Call([]Value{ValueOf(10)})[0].Int()
if i != 250 {
t.Errorf("Interface Method returned %d; want 250", i)
}
Dist(int) int
}
}
- sv := NewValue(&s).Elem()
- sv.Field(0).Set(NewValue(p))
+ sv := ValueOf(&s).Elem()
+ sv.Field(0).Set(ValueOf(p))
if q := s.I.(*Point); q != p {
t.Errorf("i: have %p want %p", q, p)
}
pv := sv.Field(1)
- pv.Set(NewValue(p))
+ pv.Set(ValueOf(p))
if q := s.P.(*Point); q != p {
t.Errorf("i: have %p want %p", q, p)
}
- i := pv.Method(0).Call([]Value{NewValue(10)})[0].Int()
+ i := pv.Method(0).Call([]Value{ValueOf(10)})[0].Int()
if i != 250 {
t.Errorf("Interface Method returned %d; want 250", i)
}
var field StructField
var ok bool
var t1 T1
- type1 := Typeof(t1)
+ type1 := TypeOf(t1)
if field, ok = type1.FieldByName("int"); !ok {
t.Error("no field 'int'")
}
func TestFieldByIndex(t *testing.T) {
for _, test := range fieldTests {
- s := Typeof(test.s)
+ s := TypeOf(test.s)
f := s.FieldByIndex(test.index)
if f.Name != "" {
if test.index != nil {
}
if test.value != 0 {
- v := NewValue(test.s).FieldByIndex(test.index)
+ v := ValueOf(test.s).FieldByIndex(test.index)
if v.IsValid() {
if x, ok := v.Interface().(int); ok {
if x != test.value {
func TestFieldByName(t *testing.T) {
for _, test := range fieldTests {
- s := Typeof(test.s)
+ s := TypeOf(test.s)
f, found := s.FieldByName(test.name)
if found {
if test.index != nil {
}
if test.value != 0 {
- v := NewValue(test.s).FieldByName(test.name)
+ v := ValueOf(test.s).FieldByName(test.name)
if v.IsValid() {
if x, ok := v.Interface().(int); ok {
if x != test.value {
}
func TestImportPath(t *testing.T) {
- if path := Typeof(vector.Vector{}).PkgPath(); path != "container/vector" {
- t.Errorf("Typeof(vector.Vector{}).PkgPath() = %q, want \"container/vector\"", path)
+ if path := TypeOf(vector.Vector{}).PkgPath(); path != "container/vector" {
+ t.Errorf("TypeOf(vector.Vector{}).PkgPath() = %q, want \"container/vector\"", path)
}
}
func TestDotDotDot(t *testing.T) {
// Test example from FuncType.DotDotDot documentation.
var f func(x int, y ...float64)
- typ := Typeof(f)
- if typ.NumIn() == 2 && typ.In(0) == Typeof(int(0)) {
+ typ := TypeOf(f)
+ if typ.NumIn() == 2 && typ.In(0) == TypeOf(int(0)) {
sl := typ.In(1)
if sl.Kind() == Slice {
- if sl.Elem() == Typeof(0.0) {
+ if sl.Elem() == TypeOf(0.0) {
// ok
return
}
func (*outer) m() {}
func TestNestedMethods(t *testing.T) {
- typ := Typeof((*outer)(nil))
- if typ.NumMethod() != 1 || typ.Method(0).Func.Pointer() != NewValue((*outer).m).Pointer() {
+ typ := TypeOf((*outer)(nil))
+ if typ.NumMethod() != 1 || typ.Method(0).Func.Pointer() != ValueOf((*outer).m).Pointer() {
t.Errorf("Wrong method table for outer: (m=%p)", (*outer).m)
for i := 0; i < typ.NumMethod(); i++ {
m := typ.Method(i)
}
func TestEmbeddedMethods(t *testing.T) {
- typ := Typeof((*OuterInt)(nil))
- if typ.NumMethod() != 1 || typ.Method(0).Func.Pointer() != NewValue((*OuterInt).M).Pointer() {
+ typ := TypeOf((*OuterInt)(nil))
+ if typ.NumMethod() != 1 || typ.Method(0).Func.Pointer() != ValueOf((*OuterInt).M).Pointer() {
t.Errorf("Wrong method table for OuterInt: (m=%p)", (*OuterInt).M)
for i := 0; i < typ.NumMethod(); i++ {
m := typ.Method(i)
}
i := &InnerInt{3}
- if v := NewValue(i).Method(0).Call(nil)[0].Int(); v != 3 {
+ if v := ValueOf(i).Method(0).Call(nil)[0].Int(); v != 3 {
t.Errorf("i.M() = %d, want 3", v)
}
o := &OuterInt{1, InnerInt{2}}
- if v := NewValue(o).Method(0).Call(nil)[0].Int(); v != 2 {
+ if v := ValueOf(o).Method(0).Call(nil)[0].Int(); v != 2 {
t.Errorf("i.M() = %d, want 2", v)
}
func TestPtrTo(t *testing.T) {
var i int
- typ := Typeof(i)
+ typ := TypeOf(i)
for i = 0; i < 100; i++ {
typ = PtrTo(typ)
}
for i = 0; i < 100; i++ {
typ = typ.Elem()
}
- if typ != Typeof(i) {
- t.Errorf("after 100 PtrTo and Elem, have %s, want %s", typ, Typeof(i))
+ if typ != TypeOf(i) {
+ t.Errorf("after 100 PtrTo and Elem, have %s, want %s", typ, TypeOf(i))
}
}
X, Y int
}
- v := NewValue(&p)
+ v := ValueOf(&p)
v = v.Elem()
v = v.Addr()
v = v.Elem()
t.Errorf("Addr.Elem.Set failed to set value")
}
- // Again but take address of the NewValue value.
+ // Again but take address of the ValueOf value.
// Exercises generation of PtrTypes not present in the binary.
q := &p
- v = NewValue(&q).Elem()
+ v = ValueOf(&q).Elem()
v = v.Addr()
v = v.Elem()
v = v.Elem()
// Starting without pointer we should get changed value
// in interface.
qq := p
- v = NewValue(&qq).Elem()
+ v = ValueOf(&qq).Elem()
v0 := v
v = v.Addr()
v = v.Elem()
var i interface{}
var v Value
i = 42 + j
- v = NewValue(i)
+ v = ValueOf(i)
if int(v.Int()) != 42+j {
panic("wrong int")
}
func TestSmallNegativeInt(t *testing.T) {
i := int16(-1)
- v := NewValue(i)
+ v := ValueOf(i)
if v.Int() != -1 {
t.Errorf("int16(-1).Int() returned %v", v.Int())
}
func TestSlice(t *testing.T) {
xs := []int{1, 2, 3, 4, 5, 6, 7, 8}
- v := NewValue(xs).Slice(3, 5).Interface().([]int)
+ v := ValueOf(xs).Slice(3, 5).Interface().([]int)
if len(v) != 2 || v[0] != 4 || v[1] != 5 {
t.Errorf("xs.Slice(3, 5) = %v", v)
}
xa := [7]int{10, 20, 30, 40, 50, 60, 70}
- v = NewValue(&xa).Elem().Slice(2, 5).Interface().([]int)
+ v = ValueOf(&xa).Elem().Slice(2, 5).Interface().([]int)
if len(v) != 3 || v[0] != 30 || v[1] != 40 || v[2] != 50 {
t.Errorf("xa.Slice(2, 5) = %v", v)
}
func TestVariadic(t *testing.T) {
var b bytes.Buffer
- V := NewValue
+ V := ValueOf
b.Reset()
V(fmt.Fprintf).Call([]Value{V(&b), V("%s, %d world"), V("hello"), V(42)})
{
// direct
m := make(map[int]int)
- mv := NewValue(m)
- mv.SetMapIndex(NewValue(1), NewValue(2))
+ mv := ValueOf(m)
+ mv.SetMapIndex(ValueOf(1), ValueOf(2))
x, ok := m[1]
if x != 2 {
t.Errorf("#1 after SetMapIndex(1,2): %d, %t (map=%v)", x, ok, m)
}
- if n := mv.MapIndex(NewValue(1)).Interface().(int); n != 2 {
+ if n := mv.MapIndex(ValueOf(1)).Interface().(int); n != 2 {
t.Errorf("#1 MapIndex(1) = %d", n)
}
}
{
// convert interface key
m := make(map[interface{}]int)
- mv := NewValue(m)
- mv.SetMapIndex(NewValue(1), NewValue(2))
+ mv := ValueOf(m)
+ mv.SetMapIndex(ValueOf(1), ValueOf(2))
x, ok := m[1]
if x != 2 {
t.Errorf("#2 after SetMapIndex(1,2): %d, %t (map=%v)", x, ok, m)
}
- if n := mv.MapIndex(NewValue(1)).Interface().(int); n != 2 {
+ if n := mv.MapIndex(ValueOf(1)).Interface().(int); n != 2 {
t.Errorf("#2 MapIndex(1) = %d", n)
}
}
{
// convert interface value
m := make(map[int]interface{})
- mv := NewValue(m)
- mv.SetMapIndex(NewValue(1), NewValue(2))
+ mv := ValueOf(m)
+ mv.SetMapIndex(ValueOf(1), ValueOf(2))
x, ok := m[1]
if x != 2 {
t.Errorf("#3 after SetMapIndex(1,2): %d, %t (map=%v)", x, ok, m)
}
- if n := mv.MapIndex(NewValue(1)).Interface().(int); n != 2 {
+ if n := mv.MapIndex(ValueOf(1)).Interface().(int); n != 2 {
t.Errorf("#3 MapIndex(1) = %d", n)
}
}
{
// convert both interface key and interface value
m := make(map[interface{}]interface{})
- mv := NewValue(m)
- mv.SetMapIndex(NewValue(1), NewValue(2))
+ mv := ValueOf(m)
+ mv.SetMapIndex(ValueOf(1), ValueOf(2))
x, ok := m[1]
if x != 2 {
t.Errorf("#4 after SetMapIndex(1,2): %d, %t (map=%v)", x, ok, m)
}
- if n := mv.MapIndex(NewValue(1)).Interface().(int); n != 2 {
+ if n := mv.MapIndex(ValueOf(1)).Interface().(int); n != 2 {
t.Errorf("#4 MapIndex(1) = %d", n)
}
}
{
// convert both, with non-empty interfaces
m := make(map[io.Reader]io.Writer)
- mv := NewValue(m)
+ mv := ValueOf(m)
b1 := new(bytes.Buffer)
b2 := new(bytes.Buffer)
- mv.SetMapIndex(NewValue(b1), NewValue(b2))
+ mv.SetMapIndex(ValueOf(b1), ValueOf(b2))
x, ok := m[b1]
if x != b2 {
t.Errorf("#5 after SetMapIndex(b1, b2): %p (!= %p), %t (map=%v)", x, b2, ok, m)
}
- if p := mv.MapIndex(NewValue(b1)).Elem().Pointer(); p != uintptr(unsafe.Pointer(b2)) {
+ if p := mv.MapIndex(ValueOf(b1)).Elem().Pointer(); p != uintptr(unsafe.Pointer(b2)) {
t.Errorf("#5 MapIndex(b1) = %p want %p", p, b2)
}
}
{
// convert channel direction
m := make(map[<-chan int]chan int)
- mv := NewValue(m)
+ mv := ValueOf(m)
c1 := make(chan int)
c2 := make(chan int)
- mv.SetMapIndex(NewValue(c1), NewValue(c2))
+ mv.SetMapIndex(ValueOf(c1), ValueOf(c2))
x, ok := m[c1]
if x != c2 {
t.Errorf("#6 after SetMapIndex(c1, c2): %p (!= %p), %t (map=%v)", x, c2, ok, m)
}
- if p := mv.MapIndex(NewValue(c1)).Pointer(); p != NewValue(c2).Pointer() {
+ if p := mv.MapIndex(ValueOf(c1)).Pointer(); p != ValueOf(c2).Pointer() {
t.Errorf("#6 MapIndex(c1) = %p want %p", p, c2)
}
}
// when we do that though, so MyBuffer is defined
// at top level.
m := make(map[*MyBuffer]*bytes.Buffer)
- mv := NewValue(m)
+ mv := ValueOf(m)
b1 := new(MyBuffer)
b2 := new(bytes.Buffer)
- mv.SetMapIndex(NewValue(b1), NewValue(b2))
+ mv.SetMapIndex(ValueOf(b1), ValueOf(b2))
x, ok := m[b1]
if x != b2 {
t.Errorf("#7 after SetMapIndex(b1, b2): %p (!= %p), %t (map=%v)", x, b2, ok, m)
}
- if p := mv.MapIndex(NewValue(b1)).Pointer(); p != uintptr(unsafe.Pointer(b2)) {
+ if p := mv.MapIndex(ValueOf(b1)).Pointer(); p != uintptr(unsafe.Pointer(b2)) {
t.Errorf("#7 MapIndex(b1) = %p want %p", p, b2)
}
}
// Just make sure conversions are being applied at all.
var r io.Reader
b := new(bytes.Buffer)
- rv := NewValue(&r).Elem()
- rv.Set(NewValue(b))
+ rv := ValueOf(&r).Elem()
+ rv.Set(ValueOf(b))
if r != b {
t.Errorf("after Set: r=%T(%v)", r, r)
}
func TestImplicitSendConversion(t *testing.T) {
c := make(chan io.Reader, 10)
b := new(bytes.Buffer)
- NewValue(c).Send(NewValue(b))
+ ValueOf(c).Send(ValueOf(b))
if bb := <-c; bb != b {
t.Errorf("Received %p != %p", bb, b)
}
func TestImplicitCallConversion(t *testing.T) {
// Arguments must be assignable to parameter types.
- fv := NewValue(io.WriteString)
+ fv := ValueOf(io.WriteString)
b := new(bytes.Buffer)
- fv.Call([]Value{NewValue(b), NewValue("hello world")})
+ fv.Call([]Value{ValueOf(b), ValueOf("hello world")})
if b.String() != "hello world" {
t.Errorf("After call: string=%q want %q", b.String(), "hello world")
}
func TestImplicitAppendConversion(t *testing.T) {
// Arguments must be assignable to the slice's element type.
s := []io.Reader{}
- sv := NewValue(&s).Elem()
+ sv := ValueOf(&s).Elem()
b := new(bytes.Buffer)
- sv.Set(Append(sv, NewValue(b)))
+ sv.Set(Append(sv, ValueOf(b)))
if len(s) != 1 || s[0] != b {
t.Errorf("after append: s=%v want [%p]", s, b)
}
func TestImplements(t *testing.T) {
for _, tt := range implementsTests {
- xv := Typeof(tt.x).Elem()
- xt := Typeof(tt.t).Elem()
+ xv := TypeOf(tt.x).Elem()
+ xt := TypeOf(tt.t).Elem()
if b := xv.Implements(xt); b != tt.b {
t.Errorf("(%s).Implements(%s) = %v, want %v", xv.String(), xt.String(), b, tt.b)
}
func TestAssignableTo(t *testing.T) {
for _, tt := range append(assignableTests, implementsTests...) {
- xv := Typeof(tt.x).Elem()
- xt := Typeof(tt.t).Elem()
+ xv := TypeOf(tt.x).Elem()
+ xt := TypeOf(tt.t).Elem()
if b := xv.AssignableTo(xt); b != tt.b {
t.Errorf("(%s).AssignableTo(%s) = %v, want %v", xv.String(), xt.String(), b, tt.b)
}