Esempio n. 1
0
        public void VectorAsIList()
        {
            // Vectors should implement IList in same weird way as arrays
            IList <double> v = new ColumnVector(0.0, 1.0);

            foreach (double x in v)
            {
                Assert.IsTrue(v.Contains(x));
            }
            Assert.IsTrue(!v.Contains(2.0));

            try {
                v.Add(2.0);
                Assert.Fail();
            } catch (NotSupportedException) { }

            try {
                v.Remove(2.0);
                Assert.Fail();
            } catch (NotSupportedException) { }

            try {
                v.Clear();
                Assert.Fail();
            } catch (NotSupportedException) { }

            try {
                v.Insert(0, -1.0);
                Assert.Fail();
            } catch (NotSupportedException) { }

            try {
                v.RemoveAt(0);
                Assert.Fail();
            } catch (NotSupportedException) { }
        }