public void Given_file_is_valid_when_load_should_pair_nodes_be_correct()
{
var nodePairManager = new NodePairManager(CorrectFileName, _mockNodeManager.Object);
File.WriteAllText(CorrectFileName, CorrectFileContent);
Node[] pairNodes = nodePairManager.GetPairedNodesOf(nodea).ToArray();
pairNodes.ElementAt(0).Id.Should().Be("bbb");
pairNodes.ElementAt(1).Id.Should().Be("ccc");
pairNodes.ElementAt(2).Id.Should().Be("ddd");
}
public void Given_file_is_valid_when_load_shold_pair_and_unpair_method_be_correct()
{
var nodePairManager = new NodePairManager(CorrectFileName, _mockNodeManager.Object);
File.WriteAllText(CorrectFileName, CorrectFileContent);
bool flag = false;
var document = new XmlDocument();
document.Load(CorrectFileName);
var nodePairElementList = document.GetElementsByTagName("NodePair");
foreach (XmlElement nodePairElement in nodePairElementList)
{
if (nodePairElement.ChildNodes[0].Attributes["Id"].Value.Equals("aaa") && nodePairElement.ChildNodes[1].Attributes["Id"].Value.Equals("bbb"))
flag = true;
if (nodePairElement.ChildNodes[1].Attributes["Id"].Value.Equals("aaa") && nodePairElement.ChildNodes[0].Attributes["Id"].Value.Equals("bbb"))
flag = true;
}
flag.Should().BeTrue();
nodePairManager.UnpairNodes(nodea, nodeb);
document.Load(CorrectFileName);
nodePairElementList = document.GetElementsByTagName("NodePair");
foreach (XmlElement nodePairElement in nodePairElementList)
{
if (nodePairElement.ChildNodes[0].Attributes["Id"].Value.Equals(nodea.Id))
nodePairElement.ChildNodes[1].Attributes["Id"].Value.Should().NotBe("bbb");
if (nodePairElement.ChildNodes[1].Attributes["Id"].Value.Equals(nodea.Id))
nodePairElement.ChildNodes[0].Attributes["Id"].Value.Should().NotBe("bbb");
}
nodePairManager.PairNodes(nodea, nodeb);
document.Load(CorrectFileName);
nodePairElementList = document.GetElementsByTagName("NodePair");
foreach (XmlElement nodePairElement in nodePairElementList)
{
if (nodePairElement.ChildNodes[0].Attributes["Id"].Value.Equals("aaa") && nodePairElement.ChildNodes[1].Attributes["Id"].Value.Equals("bbb"))
flag = true;
if (nodePairElement.ChildNodes[1].Attributes["Id"].Value.Equals("aaa") && nodePairElement.ChildNodes[0].Attributes["Id"].Value.Equals("bbb"))
flag = true;
}
flag.Should().BeTrue();
}
public void Given_file_not_exist_when_load_should_file_be_created()
{
File.Exists(NonExistentFileName).Should().BeFalse();
var nodePairManager = new NodePairManager(NonExistentFileName, _mockNodeManager.Object);
File.Exists(NonExistentFileName).Should().BeTrue();
}
