【发布时间】:2014-09-10 10:21:48
【问题描述】:
我有一个静态类,我在其中读取 XML 来构建字典。 现在这个初始化是在静态构造函数中完成的。
为了测试这个 Initialize 方法,我必须以某种方式排除 XML 逻辑的读取,并给它一个 XDocument 进行测试,但不知道该怎么做。
internal static class MasterMnemonicsLookup
{
private static Dictionary<string, StateCoverageMnemonic[]> masterMnemonics = new Dictionary<string, StateCoverageMnemonic[]>();
private static StateCoverageMnemonic[] stateCoverageMnemonics;
static MasterMnemonicsLookup()
{
Initialize();
}
private static void Initialize()
{
var resource = XDocument.Parse(GetResourceTextFile("MasterMnemonics.xml"));
var serializer = new XmlSerializer(typeof (MasterMnemonicsType));
var model = (MasterMnemonicsType) serializer.Deserialize(resource.CreateReader());
var stateCoverageMnemonicsList = new List<StateCoverageMnemonic>();
foreach (var masterMnemonic in model.MasterMnemonics)
{
var stateCoverageMnemonicsXml = new List<StateCoverageMnemonic>();
var excludedStates = RiskStates.None;
StateCoverageMnemonic allStateCoverageMnemonic = null;
foreach (var stateCoverageMnemonic in masterMnemonic.StateCoverageMnemonics)
{
var state = stateCoverageMnemonic.StateCode;
if (!state.HasFlag(RiskStates.All))
{
excludedStates = excludedStates | state;
var mnemonic = stateCoverageMnemonic.Mnemonic;
var coverageCode = stateCoverageMnemonic.CoverageCode;
var stateCoverageMnemonicTemp = new StateCoverageMnemonic(state, mnemonic, coverageCode);
stateCoverageMnemonicsXml.Add(stateCoverageMnemonicTemp);
}
else
{
//// TODO: If All occurs twice should we throw an exception
allStateCoverageMnemonic = new StateCoverageMnemonic(state, stateCoverageMnemonic.Mnemonic, stateCoverageMnemonic.CoverageCode);
}
}
if (allStateCoverageMnemonic != null)
{
stateCoverageMnemonicsXml.Add(new StateCoverageMnemonic(RiskStates.All ^ excludedStates, allStateCoverageMnemonic.Mnemonic, allStateCoverageMnemonic.CoverageCode));
}
stateCoverageMnemonicsList.AddRange(stateCoverageMnemonicsXml);
masterMnemonics.Add(masterMnemonic.MasterMnemonic, stateCoverageMnemonicsXml.ToArray());
}
stateCoverageMnemonics = stateCoverageMnemonicsList.ToArray();
}
private static string GetResourceTextFile(string filename)
{
string result = string.Empty;
using (Stream stream = typeof(MasterMnemonicsLookup).Assembly.GetManifestResourceStream("Geico.Applications.Business.CoverageApi.DomainLayer.DataLayer." + filename))
{
var streamReader = new StreamReader(stream);
result = streamReader.ReadToEnd();
}
return result;
}
}
【问题讨论】:
标签: c# static-classes