C# (CSharp) NSoft.NFramework.Collections.PowerCollections Deque.GetAtFront Examples

Example #1

File: DequeFixture.cs Project: 15831944/NFramework

        public void EmptyExceptions()
        {
            Deque <double> d = new Deque <double>();

            try {
                d.GetAtFront();
                Assert.Fail("should throw");
            }
            catch (Exception e) {
                Assert.IsTrue(e is InvalidOperationException);
            }

            try {
                d.GetAtBack();
                Assert.Fail("should throw");
            }
            catch (Exception e) {
                Assert.IsTrue(e is InvalidOperationException);
            }

            try {
                d.RemoveFromFront();
                Assert.Fail("should throw");
            }
            catch (Exception e) {
                Assert.IsTrue(e is InvalidOperationException);
            }

            try {
                d.RemoveFromBack();
                Assert.Fail("should throw");
            }
            catch (Exception e) {
                Assert.IsTrue(e is InvalidOperationException);
            }

            d.AddToBack(2.3);
            d.RemoveFromFront();

            try {
                d.GetAtFront();
                Assert.Fail("should throw");
            }
            catch (Exception e) {
                Assert.IsTrue(e is InvalidOperationException);
            }

            try {
                d.GetAtBack();
                Assert.Fail("should throw");
            }
            catch (Exception e) {
                Assert.IsTrue(e is InvalidOperationException);
            }

            try {
                d.RemoveFromFront();
                Assert.Fail("should throw");
            }
            catch (Exception e) {
                Assert.IsTrue(e is InvalidOperationException);
            }

            try {
                d.RemoveFromBack();
                Assert.Fail("should throw");
            }
            catch (Exception e) {
                Assert.IsTrue(e is InvalidOperationException);
            }
        }