C# (CSharp) BT_Tests TestNode.Append示例

示例#1

        public void NodeAppendMultiple()
        {
            var node  = new TestNode();
            var node2 = new TestNode();

            Assert.That(() => node.Append(node2), Throws.Nothing);
            Assert.That(() => node.Append(node2), Throws.ArgumentException);
            Assert.That(node.ChildrenCount, Is.EqualTo(1));
        }

示例#2

        public void NodeAppend_Green()
        {
            var node  = new TestNode();
            var node2 = new TestNode();

            node.Append(node2);

            Assert.That(node.ChildrenCount, Is.Not.EqualTo(0));
        }

示例#3

        public void NodeParentNotNull()
        {
            var node  = new TestNode();
            var node2 = new TestNode();

            node.Append(node2);
            Assert.That(node.Parent, Is.Null);
            Assert.That(node2.Parent, Is.Not.Null);
        }

示例#4

        public void NodeAppendNoNull()
        {
            var node  = new TestNode();
            var node2 = new TestNode();

            Assert.That(() => node.Append(node2), Throws.Nothing);
            Assert.That(node.ChildrenCount, Is.Not.EqualTo(0));
            Assert.That(node.ChildrenCount, Is.EqualTo(1));
        }

示例#5

        public void NodeAppendNullThrowsException()
        {
            var node = new TestNode();

            Assert.That(() => node.Append(null), Throws.ArgumentNullException);
        }

示例#6

        public void NodeAppendItself()
        {
            var node = new TestNode();

            Assert.That(() => node.Append(node), Throws.ArgumentException);
        }