public IClassInterfaceDescription GetClassDescriptionByType(ITypeData typeData, out IAssemblyInfo assemblyInfo)
{
string assemblyName = typeData.AssemblyName;
ComInterfaceDescription interfaceDescription = _descriptionData.GetComDescription(assemblyName);
IClassInterfaceDescription classDescription = null;
// 如果该类型描述已存在则直接返回
if (interfaceDescription != null &&
null != (classDescription = interfaceDescription.Classes.FirstOrDefault(item => item.ClassType.Equals(typeData))))
{
assemblyInfo = interfaceDescription.Assembly;
return(classDescription);
}
string path, version;
classDescription = _loaderManager.GetClassDescription(typeData, _descriptionData, out path, out version);
assemblyInfo = GetAssemblyInfo(assemblyName);
TestflowRunner testflowRunner;
if (null == assemblyInfo && null != (testflowRunner = TestflowRunner.GetInstance()))
{
assemblyInfo = testflowRunner.SequenceManager.CreateAssemblyInfo();
assemblyInfo.Path = path;
assemblyInfo.Version = version;
assemblyInfo.AssemblyName = assemblyName;
assemblyInfo.Available = true;
_descriptionData.Add(assemblyInfo);
}
return(classDescription);
}
private void CheckClassDescription(IClassInterfaceDescription description, string assemblyName, string fullName)
{
if (null != description && _loader.Exception == null && _loader.ErrorCode == 0)
{
return;
}
I18N i18N = I18N.GetInstance(Constants.I18nName);
ILogService logService = TestflowRunner.GetInstance().LogService;
string assembly = assemblyName;
switch (_loader.ErrorCode)
{
case ModuleErrorCode.HighVersion:
logService.Print(LogLevel.Warn, CommonConst.PlatformLogSession,
$"The version of assembly '{assembly}' is higher than version defined in data.");
break;
case ModuleErrorCode.LowVersion:
logService.Print(LogLevel.Error, CommonConst.PlatformLogSession,
$"The version of assembly '{assembly}' is lower than version defined in data.");
throw new TestflowRuntimeException(ModuleErrorCode.LowVersion,
i18N.GetFStr("LowAssemblyVersion", assembly));
break;
case ModuleErrorCode.LibraryLoadError:
if (null != _loader.Exception)
{
logService.Print(LogLevel.Error, CommonConst.PlatformLogSession, _loader.Exception,
$"Assembly '{assembly}' load error.");
throw new TestflowRuntimeException(ModuleErrorCode.LibraryLoadError,
i18N.GetFStr(_loader.Exception.Message), _loader.Exception);
}
else
{
logService.Print(LogLevel.Error, CommonConst.PlatformLogSession,
$"Assembly '{assembly}' load error.");
throw new TestflowRuntimeException(ModuleErrorCode.LibraryLoadError,
i18N.GetStr("RuntimeError"));
}
case ModuleErrorCode.TypeCannotLoad:
logService.Print(LogLevel.Error, CommonConst.PlatformLogSession, _loader.Exception,
$"Type '{fullName}' does not exist.");
throw new TestflowRuntimeException(ModuleErrorCode.TypeCannotLoad,
i18N.GetFStr("TypeNotFound", fullName));
case ModuleErrorCode.LibraryNotFound:
logService.Print(LogLevel.Error, CommonConst.PlatformLogSession,
$"Assembly '{assembly}' has not been loaded.");
throw new TestflowRuntimeException(ModuleErrorCode.LibraryNotFound,
i18N.GetFStr("LibNotFound", assembly));
case ModuleErrorCode.AssemblyNotLoad:
logService.Print(LogLevel.Error, CommonConst.PlatformLogSession, _loader.Exception,
$"Assemly '{assemblyName}' does not exist.");
throw new TestflowRuntimeException(ModuleErrorCode.AssemblyNotLoad,
i18N.GetFStr("AssemblyNotLoad", assemblyName));
break;
default:
if (null != _loader.Exception)
{
throw new TestflowRuntimeException(ModuleErrorCode.LibraryLoadError,
i18N.GetFStr("RuntimeError", _loader.Exception.Message), _loader.Exception);
}
if (null == description)
{
throw new TestflowRuntimeException(ModuleErrorCode.LibraryLoadError,
i18N.GetStr("RuntimeError"));
}
break;
}
}
