/// <summary>
/// 获得step的ViewModel，如果在测试步骤信息中指定的ViewModel，使用该ViewModel，否则使用基类ViewModel
/// </summary>
/// <param name="step"></param>
/// <returns></returns>
public static TestStepVM GetTestStepVM(TestStep step)
{
if (ViewModelDict.Keys.Contains(step))
{
return(ViewModelDict[step] as TestStepVM);
}
else
{
TestStepVM vm = GetViewModelFromModel(step.GetType()) as TestStepVM;
TestStepVM vm2 = GetStepViewModelFromModel(step.GetType()) as TestStepVM;
TestStepVM vmReal = new TestStepVM();
if (vm != null)
{
vm.TestStep = step;
vmReal = vm;
}
else if (vm2 != null)
{
vm2.TestStep = step;
vmReal = vm2;
}
else
{
vmReal = new TestStepVM();
vmReal.TestStep = step;
}
ViewModelDict.Add(step, vmReal);
return(vmReal);
//if (vm != null)
//{
// vm.TestStep = step;
// //vm.DisplayName = GetStepTypeName(step.GetType());
// ViewModelDict.Add(step, vm);
//}
//else if(vm2 !=null)
//{
// vm2.TestStep = step;
// ViewModelDict.Add(step,vm2);
//}
//else
//{
// vm = new TestStepVM();
// vm.TestStep = step;
// ViewModelDict.Add(step, null);
// //vm.DisplayName = GetStepTypeName(step.GetType());
//}
//return vm;
}
}
public static object GetStepViewModelFromModel(Type modelType)
{
var stepInfo = TestStepInfoMgr.Instance.TestStepInfoList.Where(x => x.TypeName == modelType.Name).FirstOrDefault();
TestStepVM stepVM = null;
if (stepInfo != null)
{
if (stepInfo.TestStepViewModelStr == null || string.IsNullOrWhiteSpace(stepInfo.TestStepViewModelStr))
{
return(stepVM);
}
string viewModelStr = stepInfo.TestStepViewModelStr;
string[] strs = viewModelStr.Split(';');
string fileName = AppDomain.CurrentDomain.BaseDirectory + strs[0];
viewModelStr = viewModelStr.Remove(0, strs[0].Length + 1);
Assembly ass = Assembly.LoadFile(fileName);
Type typeVieModel = ass.GetType(viewModelStr);
stepVM = Activator.CreateInstance(typeVieModel) as TestStepVM;
}
return(stepVM);
}
public static TestStepVM GetTestStepVMFromViewModel(TestStep step)
{
if (ViewModelDict.Keys.Contains(step))
{
return(ViewModelDict[step] as TestStepVM);
}
else
{
TestStepVM vm = GetViewModelFromModel(step.GetType()) as TestStepVM;
if (vm != null)
{
vm.TestStep = step;
ViewModelDict.Add(step, vm);
}
else
{
vm = new TestStepVM();
vm.TestStep = step;
ViewModelDict.Add(step, vm);
}
return(vm);
}
}
