Function TestValuePropertyDescriptorAndAtomInt64APIs

value_test.go:221–398

(t *testing.T)

}

func TestValuePropertyDescriptorAndAtomInt64APIs(t *testing.T) {
	useStableOwnerHooksForLegacySubtests(t)

	rt := NewRuntime()
	defer rt.Close()
	ctx := rt.NewContext()
	defer ctx.Close()

	obj := ctx.NewObject()
	defer obj.Free()

	v := ctx.NewInt32(7)
	defer v.Free()
	require.True(t, obj.DefinePropertyValue("x", v, 0))
	x := obj.Get("x")
	defer x.Free()
	require.Equal(t, int32(7), x.ToInt32())

	atomX := ctx.NewAtom("x2")
	defer atomX.Free()
	v2Local := ctx.NewInt32(8)
	defer v2Local.Free()
	require.True(t, obj.DefinePropertyAtom(atomX, PropertyDescriptor{
		Flags: PropHasValue | PropHasWritable | PropHasConfigurable | PropWritable | PropConfigurable,
		Value: v2Local,
	}))
	x2 := obj.Get("x2")
	defer x2.Free()
	require.Equal(t, int32(8), x2.ToInt32())

	v3Local := ctx.NewInt32(11)
	defer v3Local.Free()
	require.True(t, obj.DefineProperty("x3", PropertyDescriptor{
		Flags: PropHasValue | PropHasWritable | PropHasConfigurable | PropWritable | PropConfigurable,
		Value: v3Local,
	}))
	x3 := obj.Get("x3")
	defer x3.Free()
	require.Equal(t, int32(11), x3.ToInt32())

	getter := ctx.Eval(`(function(){ return 42; })`)
	defer getter.Free()
	setter := ctx.Eval(`(function(v){ this._s = v; })`)
	defer setter.Free()
	require.True(t, obj.DefinePropertyGetSet("gs", getter, setter, 0))

	atomGS := ctx.NewAtom("gs2")
	defer atomGS.Free()
	require.True(t, obj.DefinePropertyAtom(atomGS, PropertyDescriptor{
		Getter: getter,
		Setter: setter,
	}))

	setVal := ctx.NewInt32(9)
	defer setVal.Free()
	obj.Set("gs", setVal)
	s := obj.Get("_s")
	defer s.Free()