public void InterfaceTest ()
{
IDictionary<object, object> d = new ResourceDictionary ();
Assert.Throws<ArgumentException> (delegate {
d.Add (new KeyValuePair<object, object> (new object (), new object ()));
}, "#1");
d.Add (new KeyValuePair<object, object> ("bob", new object ()));
Assert.Throws<NotImplementedException> (delegate {
int a = d.Count;
GC.KeepAlive (a);
}, "#2");
Assert.AreEqual (1, ((ResourceDictionary) d).Count, "#3");
Assert.Throws<ArgumentException> (delegate {
d.Add (new object (), new object ());
}, "#4");
d.Add ("str", new object ());
Assert.AreEqual (2, ((ResourceDictionary) d).Count, "#5");
Assert.Throws<ArgumentException> (delegate {
d.ContainsKey (new object ());
}, "#6");
Assert.IsTrue (d.Contains (new KeyValuePair<object, object> ("str", new object ())), "#7");
d.Clear ();
Assert.AreEqual (0, ((ResourceDictionary) d).Count, "#8");
// this doesn't throw in SL4 for any runtime version
d.GetEnumerator ();
Assert.Throws<NotImplementedException> (delegate {
var v = d.Keys;
GC.KeepAlive (v);
}, "#10");
Assert.Throws<NotImplementedException> (delegate {
var v = d.Values;
GC.KeepAlive (v);
}, "#11");
Assert.IsFalse (d.IsReadOnly, "#12");
Assert.Throws<NotImplementedException> (delegate {
d.CopyTo (new KeyValuePair<object, object> [10], 0);
}, "#13");
}