c# - DisplayFormat unit testing with HtmlHelper -

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mymodel _model = new mymodel() { pricedate = new datetime(2000, 1, 1)};  var helper = new system.web.mvc.htmlhelper<mymodel>(new viewcontext(), new viewpage()); var result = helper.displayfor(m => _model.pricedate);  assert.that(result, is.equalto(expected));

i want test output produced calling displayfor in format specified by...

[displayformat(dataformatstring = "{0:dd/mm/yy}")] public datetime? pricedate { get; set; }

the code compiles fails nullreferenceexception @ displayfor.

can me make work?

(note: trivial example of larger problem)

the steps quite long couldn't write here. wrote @ blog :d

http://thoai-nguyen.blogspot.com/2011/07/unit-test-displayformat-attribute.html

cheers


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