public void CreateInstance_NamedArgument()
{
var declaration = new CustomAttributeDeclaration(_defaultCtor, new object[0], new NamedArgumentDeclaration(_property, 4711));
var instance = (AbcAttribute)declaration.CreateInstance();
Assert.That(instance.Property, Is.EqualTo(4711));
}
public void CreateInstance_CtorArgument()
{
ICustomAttributeData declaration = new CustomAttributeDeclaration(_ctorWithArgs, new object[] { 7 });
var instance = (AbcAttribute)declaration.CreateInstance();
Assert.That(instance.CtorArg, Is.EqualTo(7));
}
public void CreateInstance_NullArguments()
{
var ctorArg = new object[] { "x", null };
var declaration = new CustomAttributeDeclaration(
_ctorWithArgs, new object[] { ctorArg }, new NamedArgumentDeclaration(_property, null));
var instance = (AbcAttribute)declaration.CreateInstance();
Assert.That(instance.CtorArg, Is.EqualTo(ctorArg));
Assert.That(instance.Property, Is.Null);
}
public void CreateInstance_ComplexArguments()
{
var ctorArg = new object[] { "x", 7, typeof(int), new[] { MyEnum.C, MyEnum.A } };
var namedArg = new object[] { "z", 8, new[] { 1, 2, 3 }, new[] { typeof(double), typeof(string) }, MyEnum.B };
var declaration = new CustomAttributeDeclaration(
_ctorWithArgs, new object[] { ctorArg }, new NamedArgumentDeclaration(_property, namedArg));
var instance = (AbcAttribute)declaration.CreateInstance();
Assert.That(instance.CtorArg, Is.EqualTo(ctorArg));
Assert.That(instance.Property, Is.EqualTo(namedArg));
}
