static void CanUseAnonymous()
{
dynamic obj = new FluidObject(new { A = 1 });
int i = obj.A;
Assert.Equal(1, i);
}
static void CanCompare()
{
dynamic obj = new FluidObject(1);
bool equal = obj == 1;
Assert.True(equal);
}
static void CanGetValue()
{
dynamic obj = new FluidObject();
obj.A = "1";
var parent = obj.A[FluidObject.Value];
}
static void CanGetParent()
{
dynamic obj = new FluidObject();
obj.A = "1";
var parent = obj.A[FluidObject.Parent];
}
static void CanChangeType()
{
dynamic obj = new FluidObject();
obj.A = "1";
obj.A = 1;
Assert.IsType <int>(obj.A[FluidObject.Value]);
}
static void CanDoBinaryOperations()
{
dynamic obj = new FluidObject(1);
bool b1 = obj == 1;
bool b2 = obj != null;
Assert.True(b1);
Assert.True(b2);
}
static void CanAccessDeepMembers()
{
dynamic obj = new FluidObject();
obj.A = 1;
obj.A.B = "1";
Assert.Equal("1", obj.A.B[FluidObject.Value]);
}
static void CanGetType()
{
dynamic obj = new FluidObject();
obj.A = "1";
Type type = obj.A[FluidObject.Type];
Assert.Equal(typeof(string), type);
}
static void CanDynamicAccessMembers()
{
dynamic obj = new FluidObject();
obj.A = "A";
var a = obj["A"];
Assert.Equal("A", a[FluidObject.Value]);
}
static void CanGetRoot()
{
dynamic obj = new FluidObject();
obj.A = "1";
obj.A.B = 0;
var root = obj.A.B[FluidObject.Root];
Assert.Equal(obj, root);
}
static void CanGetPath()
{
dynamic obj = new FluidObject();
obj.A = "1";
obj.A.B = 0;
var path = obj.A.B[FluidObject.Path];
Assert.Equal("A.B", path);
}
static void CanDoUnaryOperations()
{
dynamic obj = new FluidObject(1);
int n = ~obj;
int prei = ++obj;
int pred = --obj;
int posi = obj++;
int posd = obj--;
Assert.Equal(2, posd);
}
static void CanUseNotifyPropertyChanged()
{
dynamic obj = new FluidObject();
var set = false;
(obj as INotifyPropertyChanged).PropertyChanged += (s, e) =>
{
set = true;
};
obj.Name = "ricardo";
Assert.True(set);
}
static void CanUseTypeDescriptor()
{
dynamic obj = new FluidObject();
obj.Name = "ricardo";
var provider = TypeDescriptor.GetProvider(obj) as TypeDescriptionProvider;
var descriptor = provider.GetTypeDescriptor(obj) as ICustomTypeDescriptor;
var converter = descriptor.GetConverter() as TypeConverter;
var attrs = TypeDescriptor.GetAttributes(obj);
var props = TypeDescriptor.GetProperties(obj) as PropertyDescriptorCollection;
var prop = props["Name"] as PropertyDescriptor;
string value = (string)prop.GetValue(obj);
Assert.Equal("ricardo", value);
}
static void CanConvert()
{
dynamic obj = new FluidObject(1);
int i = obj;
float f = obj;
string s = obj;
DayOfWeek dow = obj;
decimal d = obj;
bool b = obj;
Assert.Equal(1, i);
Assert.Equal(1f, i);
Assert.Equal("1", s);
Assert.Equal(DayOfWeek.Monday, dow);
Assert.Equal(1m, d);
Assert.Equal(true, b);
}
static void CanAccessImmediateMembers()
{
dynamic obj = new FluidObject();
obj.A = "1";
}