public void SetCategories(IEnumerable <string> categories)
{
Header.SetCategories(categories);
}
public void TestSetCategories()
{
var test = new Header();
test.SetCategories(new List<string>{"dogs","animals","pets","mammals"});
var result = test.AsJson();
Assert.AreEqual("{\"category\" : [\"dogs\", \"animals\", \"pets\", \"mammals\"]}", result);
}
