[TestMethod] public void SameID()
{
Network network1 = Network.GetSampleNetwork();
Network network2 = Network.GetSampleNetwork();
((Node)network1.Nodes[0]).Location.X = 44;
((Node)network2.Nodes[0]).Location.X = 55;
Network network3 = new Network();
network3.Nodes.Add(network1.Nodes[0]);
network3.Nodes.Add(network2.Nodes[0]);
XmlFile.Write(network1, new FileInfo("Network1.xml"));
XmlFile.Write(network2, new FileInfo("Network2.xml"));
XmlFile.Write(network3, new FileInfo("Network3.xml"));
Assert.IsTrue(File.Exists(new FileInfo("Network3.xml").FullName), "File written");
Assert.IsTrue(File.Exists(new FileInfo("Network1.xml").FullName), "Referenced file written");
Network network = new Network();
XmlFile.Read(network, new FileInfo("Network3.xml"));
Assert.AreEqual(2, network.Nodes.Count, "Number of nodes read");
Assert.AreEqual(((Node)network1.Nodes[0]).ID, ((Node)network.Nodes[0]).ID, "Node is the same");
}
[TestMethod] public void SaveAndOpen()
{
Network network = Network.GetSampleNetwork();
DateTime date = DateTime.Now;
FileInfo file = new FileInfo("Network.xml");
XmlFile.Write(network, file);
Assert.IsTrue(File.Exists(file.FullName), "File created");
Assert.IsTrue(XmlFile.GetRegisteredFile(network).FullName == file.FullName, "Registration correct");
Network network1 = (Network)XmlFile.GetRead(file);
Assert.AreSame(network, network1, "Same instance");
Network network2 = new Network();
XmlFile.Read(network2, file);
Assert.AreEqual(false, network == network2, "New instance is created");
Assert.AreEqual(network.Nodes.Count, network2.Nodes.Count, "Read file");
Assert.AreEqual(((Node)network.Nodes[0]).Name, ((Node)network2.Nodes[0]).Name, "Node name");
Assert.AreSame(((Branch)network2.Branches[0]).BeginNode, (Node)network2.Nodes[0], "Branch refers to node in node list");
Assert.AreSame(((Branch)network2.Branches[0]).EndNode, ((Branch)network2.Branches[1]).BeginNode, "Branches share same node object");
Assert.AreEqual(network.LastModificationTime.ToString(), network2.LastModificationTime.ToString(), "Date Time");
}
[TestMethod] public void ReferencedFiles()
{
Network network1 = Network.GetSampleNetwork();
Network network2 = Network.GetSampleNetwork();
Network network3 = new Network();
network3.Nodes.Add(network1);
network3.Nodes.Add(network2);
FileInfo file = new FileInfo("Network3.xml");
XmlFile.Write(network3, file);
Assert.IsTrue(File.Exists(file.FullName), "File written");
Assert.IsTrue(File.Exists(new FileInfo("Network1.xml").FullName), "Referenced file written");
Assert.AreEqual(new FileInfo("Network1.xml").FullName, XmlFile.GetRegisteredFile(network1).FullName, "File registered");
}
