public ChangeTypeData(object value)
{
this.OriginalValue = value;
this.TargetType = TypeTraits.Of <T>();
this.ConvertedValue = default;
this.Error = defaultError;
}
public void TestNullable()
{
{
var t = typeof(int?);
var tt = TypeTraits.GetInfo(t);
var tt2 = TypeTraits.Of <int?>();
Assert.AreEqual(tt, tt2);
Assert.AreEqual(t, tt.Type);
Assert.AreEqual(typeof(int), tt.NullableUnderlyingType);
Assert.AreEqual(default(int?), tt.Default);
}
{
var t = typeof(StringComparison?);
var tt = TypeTraits.GetInfo(t);
var tt2 = TypeTraits.Of <StringComparison?>();
Assert.AreEqual(tt, tt2);
Assert.AreEqual(t, tt.Type);
Assert.AreEqual(typeof(StringComparison), tt.NullableUnderlyingType);
Assert.AreEqual(default(StringComparison?), tt.Default);
}
{
var t = typeof(DateTime?);
var tt = TypeTraits.GetInfo(t);
var tt2 = TypeTraits.Of <DateTime?>();
Assert.AreEqual(tt, tt2);
Assert.AreEqual(t, tt.Type);
Assert.AreEqual(typeof(DateTime), tt.NullableUnderlyingType);
Assert.AreEqual(default(DateTime?), tt.Default);
}
}
public void TestInterface()
{
var t = typeof(IDictionary);
var tt = TypeTraits.GetInfo(t);
var tt2 = TypeTraits.Of <IDictionary>();
Assert.AreEqual(tt, tt2);
Assert.AreEqual(t, tt.Type);
Assert.AreEqual(null, tt.NullableUnderlyingType);
Assert.AreEqual(default(IDictionary), tt.Default);
}
public void TestStruct()
{
var t = typeof(DateTime);
var tt = TypeTraits.GetInfo(t);
var tt2 = TypeTraits.Of <DateTime>();
Assert.AreEqual(tt, tt2);
Assert.AreEqual(t, tt.Type);
Assert.AreEqual(null, tt.NullableUnderlyingType);
Assert.AreEqual(default(DateTime), tt.Default);
}
public void TestClass()
{
var t = typeof(object);
var tt = TypeTraits.GetInfo(t);
var tt2 = TypeTraits.Of <object>();
Assert.AreEqual(tt, tt2);
Assert.AreEqual(t, tt.Type);
Assert.AreEqual(null, tt.NullableUnderlyingType);
Assert.AreEqual(default(object), tt.Default);
}
public void TestEnum()
{
var t = typeof(StringComparison);
var tt = TypeTraits.GetInfo(t);
var tt2 = TypeTraits.Of <StringComparison>();
Assert.AreEqual(tt, tt2);
Assert.AreEqual(t, tt.Type);
Assert.AreEqual(null, tt.NullableUnderlyingType);
Assert.AreEqual(default(StringComparison), tt.Default);
}
public void TestPrimitive()
{
{
var t = typeof(int);
var tt = TypeTraits.GetInfo(t);
var tt2 = TypeTraits.Of <int>();
Assert.AreEqual(tt, tt2);
Assert.AreEqual(t, tt.Type);
Assert.AreEqual(null, tt.NullableUnderlyingType);
Assert.AreEqual(default(int), tt.Default);
}
{
var t = typeof(byte);
var tt = TypeTraits.GetInfo(t);
var tt2 = TypeTraits.Of <byte>();
Assert.AreEqual(tt, tt2);
Assert.AreEqual(t, tt.Type);
Assert.AreEqual(null, tt.NullableUnderlyingType);
Assert.AreEqual(default(byte), tt.Default);
}
{
var t = typeof(double);
var tt = TypeTraits.GetInfo(t);
var tt2 = TypeTraits.Of <double>();
Assert.AreEqual(tt, tt2);
Assert.AreEqual(t, tt.Type);
Assert.AreEqual(null, tt.NullableUnderlyingType);
Assert.AreEqual(default(double), tt.Default);
}
{
var t = typeof(decimal);
var tt = TypeTraits.GetInfo(t);
var tt2 = TypeTraits.Of <decimal>();
Assert.AreEqual(tt, tt2);
Assert.AreEqual(t, tt.Type);
Assert.AreEqual(null, tt.NullableUnderlyingType);
Assert.AreEqual(default(decimal), tt.Default);
}
{
var t = typeof(char);
var tt = TypeTraits.GetInfo(t);
var tt2 = TypeTraits.Of <char>();
Assert.AreEqual(tt, tt2);
Assert.AreEqual(t, tt.Type);
Assert.AreEqual(null, tt.NullableUnderlyingType);
Assert.AreEqual(default(char), tt.Default);
}
}
public ChangeTypeData(object value, Type targetType)
: this(value)
{
this.TargetType = TypeTraits.Of(targetType);
}