public void Ctor_Value()
        {
            var value      = new DesignerVerb[] { new DesignerVerb("Text", null), new DesignerVerb("Text", null) };
            var collection = new DesignerVerbCollection(value);

            Assert.Equal(2, collection.Count);
            Assert.Equal(value, collection.Cast <DesignerVerb>());
        }
        public void AddRange_ThisDesignerVerbCollection_Success()
        {
            var value      = new DesignerVerb[] { new DesignerVerb("Text", null), new DesignerVerb("Text", null) };
            var collection = new DesignerVerbCollection(value);

            collection.AddRange(collection);

            Assert.Equal(4, collection.Count);
            Assert.Equal(value.Concat(value), collection.Cast <DesignerVerb>());
        }
        public void AddRange_DesignerVerbCollection_Success()
        {
            var value      = new DesignerVerb[] { new DesignerVerb("Text", null), new DesignerVerb("Text", null) };
            var collection = new DesignerVerbCollection();

            collection.AddRange(new DesignerVerbCollection(value));

            Assert.Equal(2, collection.Count);
            Assert.Equal(value, collection.Cast <DesignerVerb>());
        }