public void GetHorseFromJsonFileNotExcetpion()
{
var strategy = new XmlFileParser();
string path = "TestData/xyz.json";
Assert.Throws <FileNotFoundException>(() => strategy.GetParticipantHorses(path));
}
protected override IMemberAttribute ParserMember(string typeFullName, XmlNode memberNode)
{
if (string.IsNullOrEmpty(typeFullName))
{
throw new ArgumentNullException("typeFullName");
}
object target = MemberCache.Get(typeFullName);
if (null == target)
{
throw new Exception(string.Format("the member cache is null for {0} type.", typeFullName));
}
var members = (IDictionary <string, IMemberAttribute>)target;
object name;
XmlFileParser.TryGetAttributeValue(memberNode, "Name", out name);
if (null == name)
{
throw new Exception("there is no name in the member config item.");
}
IMemberAttribute member = members[name.ToString()];
member = members[member.Name] = GenerateMember(member, memberNode);
MemberCache.InsertOrUpdate(typeFullName, members);
return(member);
}
public bool DisplayHorsesFromFile(string path)
{
//TODO: Use Factory pattern
foreach (string file in Directory.GetFiles(path))
{
var fileExtension = Path.GetExtension(file).ToLower();
FileParser fileParse = null;
if (fileExtension == ".xml")
{
fileParse = new XmlFileParser();
}
else if (fileExtension == ".json")
{
fileParse = new JsonFileParser();
}
if (fileParse != null)
{
var horses = fileParse.GetRacingHorses(file);
Console.WriteLine("Race Name is {0}", fileParse.RaceName);
fileParse.DisplayHorsesInOrder(horses);
}
else
{
return(false);
}
}
return(true);
}
public void GetHorseDetails_Fail_Case1()
{
var fileParser = new XmlFileParser();
string path = "TestData/DoesNotExist.json";
Assert.Throws <FileNotFoundException>(() => fileParser.GetHorseDetails(path));
}
public void GivenNullFilePath_WhenGetHorsesCalled_ThenReturnEmptyList()
{
var xmlFileParser = new XmlFileParser();
var horses = xmlFileParser.GetHorses(null);
Assert.True(horses.Count() == 0);
}
public ModuleContainer[] getModules()
{
XmlFileParser parser = new XmlFileParser(this.FullDirectoryPath);
var modules = parser.GetModulesFromXml();
return(modules);
}
public void GetHorses_FromXmlFile_FileNotFoundException()
{
var fileParser = new XmlFileParser();
string path = "TestData/DoesNotExist.xml";
Assert.Throws <FileNotFoundException>(() => fileParser.GetHorseDetails(path));
}
public async Task ShouldParseJsonFileSuccessfully()
{
//Arrange
var appConfig = new AppConfig {
JsonFilePath = "FeedData\\Wolferhampton_Race1.json", XmlFilePath = "FeedData\\Caulfield_Race1.xml"
};
var IOptionsMock = Options.Create(appConfig);
var loggerMock = new Mock <ILogger <XmlFileParser> >();
var xmlFileParser = new XmlFileParser(IOptionsMock, loggerMock.Object);
//Act
var horses = await xmlFileParser.ParseAsync();
Horse horse1 = horses.First();
Horse horse2 = horses.Skip(1).First();
//Assert
Assert.True(horses.Count() == 2);
Assert.True(horse1.Name == "Advancing" &&
horse1.Price == 4.2m);
Assert.True(horse2.Name == "Coronel" &&
horse2.Price == 12m);
}
public void GetHorseFromXmlFileNotExcetpion()
{
var xmlFileParser = new XmlFileParser();
string path = "TestData/xyz.xml";
Assert.Throws <FileNotFoundException>(() => xmlFileParser.GetParticipantHorses(path));
}
public void GivenXMLFilePath_WhenGetHorsesCalled_ThenReturnListOfHorses()
{
var xmlFileParser = new XmlFileParser();
var horses = xmlFileParser.GetHorses(@"TestData\Caulfield_Race1.xml");
Assert.NotNull(horses);
Assert.True(horses.Count() > 0);
}
public void GetHorseDetails_Success_Case1()
{
var fileParser = new XmlFileParser();
string path = "TestData/Caulfield_Race1.xml";
var horses = fileParser.GetHorseDetails(path);
Assert.NotNull(horses);
Assert.True(horses.Count > 0);
}
public void GetHorseDetails_Fail_Case1()
{
var fileParser = new XmlFileParser();
string path = "TestData/IncompleXml.xml";
var horses = fileParser.GetHorseDetails(path);
Assert.NotNull(horses);
Assert.True(horses.Count == 0);
}
public void GetHorseFromXmlFile()
{
var xmlFileParser = new XmlFileParser();
string path = "TestData/Caulfield_Race1.xml";
var horses = xmlFileParser.GetParticipantHorses(path);
Assert.NotNull(horses);
Assert.True(horses.Count > 0);
}
protected override IObjectAttribute ParserObject(XmlNode entityNode)
{
object imp;
if (!XmlFileParser.TryGetAttributeValue(entityNode, "Implement", out imp))
{
throw new Exception("The implement config item is empty or null in Persistence.config");
}
object itf;
if (!XmlFileParser.TryGetAttributeValue(entityNode, "Interface", out itf))
{
throw new Exception("The interface config item is empty or null in Persistence.config");
}
IObjectAttribute obj = new AlbianObjectAttribute
{
Implement = imp.ToString(),
Interface = itf.ToString()
};
//反射解析实体类中属性
string defaultTableName;
IReflectMember reflectMember = new ReflectMember();
obj.MemberAttributes = reflectMember.ReflectMembers(obj.Implement, out defaultTableName);
if (string.IsNullOrEmpty(defaultTableName))
{
throw new Exception("parser the defaultTableName is error.");
}
obj.RoutingAttributes = ParserRoutings(defaultTableName, entityNode.SelectNodes("Routings/Routing"));
obj.MemberAttributes = ParserMembers(obj.Implement, entityNode.SelectNodes("Members/Member"));
obj.Cache = ParserCache(entityNode.SelectSingleNode("Cache"));
IDictionary <string, IMemberAttribute> pks = new Dictionary <string, IMemberAttribute>();
foreach (var member in obj.MemberAttributes)
{
if (member.Value.PrimaryKey)
{
pks.Add(member.Value.Name, member.Value);
}
}
if (0 < pks.Count)
{
obj.PrimaryKeys = pks;
}
ObjectCache.InsertOrUpdate(obj.Implement, obj);
return(obj);
}
public async Task ShouldParseXmlFileWithAnException()
{
//Arrange
var appConfig = new AppConfig {
JsonFilePath = "", XmlFilePath = ""
};
var IOptionsMock = Options.Create(appConfig);
var loggerMock = new Mock <ILogger <XmlFileParser> >();
var xmlFileParser = new XmlFileParser(IOptionsMock, loggerMock.Object);
//Act and Assert
await Assert.ThrowsAsync <DirectoryNotFoundException>(() => xmlFileParser.ParseAsync());
}
protected override IRoutingAttribute ParserRouting(string defaultTableName, XmlNode routingNode)
{
if (null == routingNode)
{
throw new ArgumentNullException("routingNode");
}
object name;
XmlFileParser.TryGetAttributeValue(routingNode, "Name", out name);
if (null == name)
{
throw new Exception("the Name for the routing node is null.");
}
object storageName;
XmlFileParser.TryGetAttributeValue(routingNode, "StorageName", out storageName);
if (null == storageName)
{
throw new Exception("the StorageName for the routing node is null.");
}
object tableName;
XmlFileParser.TryGetAttributeValue(routingNode, "TableName", out tableName);
object owner;
XmlFileParser.TryGetAttributeValue(routingNode, "Owner", out owner);
object oPermission;
XmlFileParser.TryGetAttributeValue(routingNode, "Permission", out oPermission);
IRoutingAttribute rounting = new RoutingAttribute
{
Name = name.ToString(),
StorageName = storageName.ToString(),
TableName = null == tableName ? defaultTableName : tableName.ToString(),
Permission =
null == oPermission
? PermissionMode.WR
: ConvertToPermissionMode.Convert(oPermission.ToString()),
};
if (null != owner)
{
rounting.Owner = owner.ToString();
}
return(rounting);
}
/// <summary>
/// Adds the xml file to the configuration. Multiple different files can be added.
/// </summary>
/// <param name="configuration"></param>
/// <param name="file">the file to use</param>
/// <param name="namespaces">The xml namespaces to load</param>
/// <param name="eagerLoad">if the file should be eagerly loaded rather than lazily loaded</param>
/// <returns></returns>
public static IEnvironmentConfiguration WithXmlFile(this IEnvironmentConfiguration configuration, string file,
IDictionary <string, string> namespaces = null, bool eagerLoad = false)
{
XmlFileParser parser = null;
if (configuration.HasValue(typeof(XmlFileParser).FullName))
{
parser = configuration.GetValue <XmlFileParser>(typeof(XmlFileParser).FullName);
}
else
{
configuration.SetValue(typeof(XmlFileParser).FullName, parser = new XmlFileParser());
}
if (parser.Files.Keys.Any(x => String.Equals(x, file, StringComparison.OrdinalIgnoreCase)))
{
return(configuration);
}
else
{
var data = new XmlFileParser.FileDataHolder();
if (eagerLoad)
{
try
{
data.ParsedFile = XDocument.Parse(File.ReadAllText(file));
}
catch
{
data.ParsingFailed = true;
}
}
data.Path = file;
if (namespaces != null && namespaces.Any())
{
foreach (var keyValuePair in namespaces)
{
data.NamespaceManager.AddNamespace(keyValuePair.Key, keyValuePair.Value);
}
}
parser.Files.Add(file, data);
}
return(configuration);
}
private static IMemberAttribute GenerateMember(IMemberAttribute member, XmlNode memberNode)
{
if (null == memberNode)
{
return(member);
}
object oFieldName;
object oAllowNull;
object oLength;
object oPrimaryKey;
object oDbType;
object oIsSave;
if (XmlFileParser.TryGetAttributeValue(memberNode, "FieldName", out oFieldName) && null != oFieldName)
{
member.FieldName = oFieldName.ToString().Trim();
}
if (XmlFileParser.TryGetAttributeValue(memberNode, "AllowNull", out oAllowNull) && null != oAllowNull)
{
member.AllowNull = bool.Parse(oAllowNull.ToString().Trim());
}
if (XmlFileParser.TryGetAttributeValue(memberNode, "Length", out oLength) && null != oLength)
{
member.Length = int.Parse(oLength.ToString().Trim());
}
if (XmlFileParser.TryGetAttributeValue(memberNode, "PrimaryKey", out oPrimaryKey) && null != oPrimaryKey)
{
member.PrimaryKey = bool.Parse(oPrimaryKey.ToString().Trim());
if (member.PrimaryKey)
{
member.AllowNull = false;
}
}
if (XmlFileParser.TryGetAttributeValue(memberNode, "DbType", out oDbType) && null != oDbType)
{
member.DBType = ConvertToDbType.Convert(oDbType.ToString());
}
if (XmlFileParser.TryGetAttributeValue(memberNode, "IsSave", out oIsSave) && null != oIsSave)
{
member.IsSave = bool.Parse(oIsSave.ToString().Trim());
}
return(member);
}
public void Init(string filePath)
{
if (string.IsNullOrEmpty(filePath))
{
throw new ArgumentNullException("filePath");
}
try
{
XmlDocument doc = XmlFileParser.LoadXml(filePath);
XmlNodeList nodes = XmlFileParser.Analyze(doc, "AlbianObjects");
if (1 != nodes.Count) //root node
{
throw new Exception("Analyze the Objects node is error in the Persistence.config");
}
ParserObjects(nodes[0]);
}
catch (Exception exc)
{
throw exc;
}
}
public void Init(string filePath)
{
if (string.IsNullOrEmpty(filePath))
{
throw new ArgumentNullException("filePath");
}
try
{
XmlDocument doc = XmlFileParser.LoadXml(filePath);
XmlNodeList nodes = XmlFileParser.Analyze(doc, "Storages");
if (1 != nodes.Count) //root node
{
throw new Exception("Analyze the Storages node is error in the Storage.config");
}
IDictionary <string, IStorageAttribute> dic = ParserStorages(nodes[0]);
if (null == dic)
{
if (null != Logger)
{
Logger.Error("no storage attribute in the config file.");
}
throw new Exception("no storage attribute in the config file.");
}
foreach (KeyValuePair <string, IStorageAttribute> kv in dic)
{
if (kv.Value.Pooling)
{
DbConnectionPoolManager.CreatePool(kv.Value.Name, kv.Value.DatabaseStyle, kv.Value.MinPoolSize,
kv.Value.MaxPoolSize);
}
}
}
catch (Exception exc)
{
throw exc;
}
}
protected override ICacheAttribute ParserCache(XmlNode node)
{
if (null == node)
{
new CacheAttribute
{
Enable = true,
LifeTime = 300,
};
}
ICacheAttribute cache = new CacheAttribute();
object oEnable;
object oLifeTime;
if (XmlFileParser.TryGetAttributeValue(node, "Enable", out oEnable))
{
cache.Enable = string.IsNullOrEmpty(oEnable.ToString()) ? false : bool.Parse(oEnable.ToString());
}
if (XmlFileParser.TryGetAttributeValue(node, "LifeTime", out oLifeTime))
{
cache.LifeTime = string.IsNullOrEmpty(oLifeTime.ToString()) ? 0 : int.Parse(oLifeTime.ToString());
}
return(cache);
}
public XmlParserTests()
{
_parser = new XmlFileParser();
}
private static IStorageAttribute GenerateStorageAttribute(XmlNode node)
{
IStorageAttribute storageAttribute = new StorageAttribute();
object oName;
object oServer;
object oDateBase;
object oUid;
object oPassword;
object oMinPoolSize;
object oMaxPoolSize;
object oTimeout;
object oPooling;
object oIntegratedSecurity;
object oDbClass;
object oCharset;
object oTransactional;
foreach (XmlNode n in node.ChildNodes)
{
switch (n.Name)
{
case "Name":
{
if (XmlFileParser.TryGetNodeValue(n, out oName))
{
storageAttribute.Name = oName.ToString().Trim();
}
break;
}
case "DatabaseStyle":
{
if (XmlFileParser.TryGetNodeValue(n, out oDbClass))
{
storageAttribute.DatabaseStyle = ConvertToDatabaseStyle.Convert(oDbClass.ToString());
}
break;
}
case "Server":
{
if (XmlFileParser.TryGetNodeValue(n, out oServer))
{
storageAttribute.Server = oServer.ToString().Trim();
}
break;
}
case "Database":
{
if (XmlFileParser.TryGetNodeValue(n, out oDateBase))
{
storageAttribute.Database = oDateBase.ToString().Trim();
}
break;
}
case "Uid":
{
if (XmlFileParser.TryGetNodeValue(n, out oUid))
{
storageAttribute.Uid = oUid.ToString().Trim();
}
break;
}
case "Password":
{
if (XmlFileParser.TryGetNodeValue(n, out oPassword))
{
storageAttribute.Password = oPassword.ToString().Trim();
}
break;
}
case "MinPoolSize":
{
if (XmlFileParser.TryGetNodeValue(n, out oMinPoolSize))
{
storageAttribute.MinPoolSize = Math.Abs(int.Parse(oMinPoolSize.ToString().Trim()));
}
break;
}
case "MaxPoolSize":
{
if (XmlFileParser.TryGetNodeValue(n, out oMaxPoolSize))
{
storageAttribute.MaxPoolSize = Math.Abs(int.Parse(oMaxPoolSize.ToString().Trim()));
}
break;
}
case "Timeout":
{
if (XmlFileParser.TryGetNodeValue(n, out oTimeout))
{
storageAttribute.Timeout = Math.Abs(int.Parse(oTimeout.ToString().Trim()));
}
break;
}
case "Pooling":
{
if (XmlFileParser.TryGetNodeValue(n, out oPooling))
{
storageAttribute.Pooling = bool.Parse(oPooling.ToString().Trim());
}
break;
}
case "IntegratedSecurity":
{
if (XmlFileParser.TryGetNodeValue(n, out oIntegratedSecurity))
{
string sIntegratedSecurity = oIntegratedSecurity.ToString().Trim();
if ("false" == sIntegratedSecurity.ToLower() || "no" == sIntegratedSecurity.ToLower())
{
storageAttribute.IntegratedSecurity = false;
}
if ("true" == sIntegratedSecurity.ToLower() ||
"yes" == sIntegratedSecurity.ToLower() || "sspi" == sIntegratedSecurity.ToLower())
{
storageAttribute.IntegratedSecurity = true;
}
}
break;
}
case "Charset":
{
if (XmlFileParser.TryGetNodeValue(n, out oCharset))
{
storageAttribute.Charset = oCharset.ToString().Trim();
}
break;
}
case "Transactional":
{
if (XmlFileParser.TryGetNodeValue(n, out oTransactional))
{
storageAttribute.Transactional = bool.Parse(oTransactional.ToString().Trim());
}
break;
}
}
}
if (string.IsNullOrEmpty(storageAttribute.Name))
{
throw new Exception("the name is empty in the storage.config");
}
if (string.IsNullOrEmpty(storageAttribute.Server))
{
throw new Exception("the Server is empty in the storage.config");
}
if (string.IsNullOrEmpty(storageAttribute.Database))
{
throw new Exception("the Database is empty in the storage.config");
}
return(storageAttribute);
}
public void GivenInvalidFilePath_WhenGetHorsesCalled_ThenExceptionThrown()
{
var xmlFileParser = new XmlFileParser();
Assert.Throws <FileNotFoundException>(() => xmlFileParser.GetHorses(@"TestData\test.xml"));
}
public void GivenPathToTextFile_WhenGetHorsesCalled_ThenExceptionThrown()
{
var xmlFileParser = new XmlFileParser();
Assert.Throws <InvalidOperationException>(() => xmlFileParser.GetHorses(@"TestData\TextFile1.txt"));
}
