public void SetValue_MixedArrayTypes_CommonBaseClass()
{
FI_BaseClass[] ATypeWithMixedAB = new FI_BaseClass[] { new FI_BaseClass(), new FI_SubClass() };
FI_BaseClass[] ATypeWithAllA = new FI_BaseClass[] { new FI_BaseClass(), new FI_BaseClass() };
FI_BaseClass[] ATypeWithAllB = new FI_BaseClass[] { new FI_SubClass(), new FI_SubClass() };
FI_SubClass[] BTypeWithAllB = new FI_SubClass[] { new FI_SubClass(), new FI_SubClass() };
FI_BaseClass[] BTypeWithAllB_Contra = new FI_SubClass[] { new FI_SubClass(), new FI_SubClass() };
Type type = typeof(FI_FieldArray);
object obj = Activator.CreateInstance(type);
FieldInfo fieldInfo = GetField(type, "aArray");
fieldInfo.SetValue(obj, ATypeWithMixedAB);
Assert.Equal(ATypeWithMixedAB, fieldInfo.GetValue(obj));
fieldInfo.SetValue(obj, ATypeWithAllA);
Assert.Equal(ATypeWithAllA, fieldInfo.GetValue(obj));
fieldInfo.SetValue(obj, ATypeWithAllB);
Assert.Equal(ATypeWithAllB, fieldInfo.GetValue(obj));
fieldInfo.SetValue(obj, BTypeWithAllB);
Assert.Equal(BTypeWithAllB, fieldInfo.GetValue(obj));
fieldInfo.SetValue(obj, BTypeWithAllB_Contra);
Assert.Equal(BTypeWithAllB_Contra, fieldInfo.GetValue(obj));
}
public void SetValue_MixedArrayTypes_ObjectArray()
{
Type type = typeof(FI_FieldArray);
object obj = Activator.CreateInstance(type);
FieldInfo fieldInfo = GetField(type, "objectArray");
FI_Interface[] mixedMN = new FI_Interface[] { new FI_ClassWithInterface1(), new FI_ClassWithInterface2() };
fieldInfo.SetValue(obj, mixedMN);
Assert.Equal(mixedMN, fieldInfo.GetValue(obj));
FI_BaseClass[] BTypeWithAllB_Contra = new FI_SubClass[] { new FI_SubClass(), new FI_SubClass() };
fieldInfo.SetValue(obj, BTypeWithAllB_Contra);
Assert.Equal(BTypeWithAllB_Contra, fieldInfo.GetValue(obj));
AssertExtensions.Throws <ArgumentException>(null, () => fieldInfo.SetValue(obj, new int[] { 1, -1, 2, -2 }));
AssertExtensions.Throws <ArgumentException>(null, () => fieldInfo.SetValue(obj, new byte[] { 2, 3, 4 }));
}
public void SetValue_MixedArrayTypes_SubClass()
{
FI_BaseClass[] ATypeWithMixedAB = new FI_BaseClass[] { new FI_BaseClass(), new FI_SubClass() };
FI_BaseClass[] ATypeWithAllA = new FI_BaseClass[] { new FI_BaseClass(), new FI_BaseClass() };
FI_BaseClass[] ATypeWithAllB = new FI_BaseClass[] { new FI_SubClass(), new FI_SubClass() };
FI_SubClass[] BTypeWithAllB = new FI_SubClass[] { new FI_SubClass(), new FI_SubClass() };
FI_BaseClass[] BTypeWithAllB_Contra = new FI_SubClass[] { new FI_SubClass(), new FI_SubClass() };
Type type = typeof(FI_FieldArray);
object obj = Activator.CreateInstance(type);
FieldInfo fieldInfo = GetField(type, "bArray");
AssertExtensions.Throws <ArgumentException>(null, () => fieldInfo.SetValue(obj, ATypeWithMixedAB));
AssertExtensions.Throws <ArgumentException>(null, () => fieldInfo.SetValue(obj, ATypeWithAllA));
AssertExtensions.Throws <ArgumentException>(null, () => fieldInfo.SetValue(obj, ATypeWithAllB));
fieldInfo.SetValue(obj, BTypeWithAllB);
Assert.Equal(BTypeWithAllB, fieldInfo.GetValue(obj));
fieldInfo.SetValue(obj, BTypeWithAllB_Contra);
Assert.Equal(BTypeWithAllB_Contra, fieldInfo.GetValue(obj));
}