public void GetTypeName_FromAttribute()
{
var type = typeof(TypeDescriptionProviderAttribute);
var attribute = new TypeDescriptionProviderAttribute(type);
Assert.Equal(type.AssemblyQualifiedName, attribute.TypeName);
}
public void GetTypeName_FromAttribute()
{
var type = typeof(TypeDescriptionProviderAttribute);
var attribute = new TypeDescriptionProviderAttribute(type);
Assert.Equal(type.AssemblyQualifiedName, attribute.TypeName);
}
public void GetTypeName_FromString()
{
var name = "name";
var attribute = new TypeDescriptionProviderAttribute(name);
Assert.Equal(name, attribute.TypeName);
}
public void GetTypeName_FromString()
{
var name = "name";
var attribute = new TypeDescriptionProviderAttribute(name);
Assert.Equal(name, attribute.TypeName);
}
/// <summary>
/// Tests that the public parameterless constructors of types passed to the
/// constructors of System.ComponentModel.TypeDescriptionProviderAttribute
/// property are preserved when needed in a trimmed application.
/// </summary>
static int Main(string[] args)
{
TypeDescriptionProviderAttribute attr = new TypeDescriptionProviderAttribute("Program+MyTypeDescriptionProvider");
if (!RunTest(attr))
{
return(-1);
}
attr = new TypeDescriptionProviderAttribute(typeof(MyOtherTypeDescriptionProvider));
if (!RunTest(attr))
{
return(-1);
}
return(100);
}
private static bool RunTest(TypeDescriptionProviderAttribute attr)
{
Type providerType = Type.GetType(attr.TypeName);
if (providerType != null && typeof(TypeDescriptionProvider).IsAssignableFrom(providerType))
{
TypeDescriptionProvider provider = (TypeDescriptionProvider)Activator.CreateInstance(providerType);
if (provider == null)
{
return(false);
}
}
else
{
return(false);
}
return(true);
}
public void Ctor_Type(Type type)
{
var attribute = new TypeDescriptionProviderAttribute(type);
Assert.Equal(type.AssemblyQualifiedName, attribute.TypeName);
}
public void Ctor_String(string typeName)
{
var attribute = new TypeDescriptionProviderAttribute(typeName);
Assert.Equal(typeName, attribute.TypeName);
}