214manager.ProtectedAddHandler(source, handler1); 215manager.ProtectedAddHandler(source, handler2); 273manager.ProtectedAddHandler(source, handler1); 275manager.ProtectedAddHandler(source, handler2); 335manager.ProtectedAddHandler(source, handler); 350manager.ProtectedAddHandler(source, EventHandler); 366manager.ProtectedAddHandler(source, handler); 787manager.ProtectedAddHandler(source1, handler1); 795manager.ProtectedAddHandler(source1, handler2); 806manager.ProtectedAddHandler(source2, handler3); 820manager.ProtectedAddHandler(null!, handler4); 860manager.ProtectedAddHandler(source, handler1); 868manager.ProtectedAddHandler(source, handler2); 877manager.ProtectedAddHandler(source, handler3); 887manager.ProtectedAddHandler(source, handler4); 898manager.ProtectedAddHandler(source, handler5); 910manager.ProtectedAddHandler(source, handler6); 923manager.ProtectedAddHandler(source, handler6); 958manager.ProtectedAddHandler(null!, handler1); 967manager.ProtectedAddHandler(null!, handler2); 1004manager.ProtectedAddHandler(source, handler); 1031manager.ProtectedAddHandler(source, handler); 1039manager.ProtectedAddHandler(source, handler); 1066manager.ProtectedAddHandler(source1, handler); 1076manager.ProtectedAddHandler(source2, handler); 1101manager.ProtectedAddHandler(source, handler1); 1108manager.ProtectedAddHandler(source, handler2); 1130manager.ProtectedAddHandler(source, handler1); 1140manager.ProtectedAddHandler(source, handler2); 1165manager.ProtectedAddHandler(source, handler1); 1178manager.ProtectedAddHandler(source, handler2); 1209manager.ProtectedAddHandler(source, handlers[i]); 1225Assert.Throws<ArgumentNullException>("handler", () => manager.ProtectedAddHandler(source, null!)); 1237Assert.Throws<InvalidCastException>(() => manager.ProtectedAddHandler(source, handler)); 1370manager.ProtectedAddHandler(source, handler); 1625manager.ProtectedAddHandler(source1, handler1); 1626manager.ProtectedAddHandler(source1, handler2); 1627manager.ProtectedAddHandler(source2, handler3); 1628manager.ProtectedAddHandler(source2, handler4); 1705manager.ProtectedAddHandler(null!, handler1); 1706manager.ProtectedAddHandler(null!, handler2); 1748manager.ProtectedAddHandler(source, handler1); 1749manager.ProtectedAddHandler(source, handler2); 1750manager.ProtectedAddHandler(source, handler3); 1751manager.ProtectedAddHandler(source, handler4); 1752manager.ProtectedAddHandler(source, handler5); 1753manager.ProtectedAddHandler(source, handler6); 1754manager.ProtectedAddHandler(source, handler7); 1837manager.ProtectedAddHandler(source, handler); 1861manager.ProtectedAddHandler(source, handler1); 1862manager.ProtectedAddHandler(source, handler2); 1863manager.ProtectedAddHandler(source, handler3); 1902manager.ProtectedAddHandler(source, handler1); 1903manager.ProtectedAddHandler(source, handler2); 1904manager.ProtectedAddHandler(source, handler3); 1957manager.ProtectedAddHandler(source, handler1); 1958manager.ProtectedAddHandler(source, handler2); 1959manager.ProtectedAddHandler(source, handler3); 2013manager.ProtectedAddHandler(source, handler); 2038manager.ProtectedAddHandler(source, handler); 2092manager.ProtectedAddHandler(source, handlers[i]); 2272manager.ProtectedAddHandler(source, handler); 2976manager.ProtectedAddHandler(source1, handler1); 2977manager.ProtectedAddHandler(source1, handler2); 2978manager.ProtectedAddHandler(source2, handler3); 3021manager.ProtectedAddHandler(source1, handler1); 3023manager.ProtectedAddHandler(source1, handler2); 3025manager.ProtectedAddHandler(source2, handler3);