public void CommandLineDesignerViewModel_Validate_CommandFileNameIsNull_HasErrors()
{
//------------Setup for test--------------------------
const string CommandFileName = null;
// ReSharper disable RedundantArgumentDefaultValue
var viewModel = new CommandLineDesignerViewModel(CreateModelItem(CommandFileName));
// ReSharper restore RedundantArgumentDefaultValue
//------------Execute Test---------------------------
viewModel.Validate();
//------------Assert Results-------------------------
Assert.IsNotNull(viewModel.Errors);
Assert.AreEqual(1, viewModel.Errors.Count);
var error = viewModel.Errors[0];
Assert.AreEqual("Command must have a value", error.Message);
Assert.AreEqual(ErrorType.Critical, error.ErrorType);
Assert.IsFalse(viewModel.IsCommandFileNameFocused);
error.Do();
Assert.IsTrue(viewModel.IsCommandFileNameFocused);
}
public void CommandLineDesignerViewModel_Validate_ClearsErrorsFirst()
{
//------------Setup for test--------------------------
const string CommandFileName = "h]]";
var viewModel = new CommandLineDesignerViewModel(CreateModelItem(CommandFileName))
{
Errors = new List <IActionableErrorInfo>
{
new ActionableErrorInfo {
Message = "Previous Error", ErrorType = ErrorType.Warning
}
}
};
//------------Execute Test---------------------------
viewModel.Validate();
//------------Assert Results-------------------------
Assert.IsNotNull(viewModel.Errors);
Assert.AreEqual(1, viewModel.Errors.Count);
var error = viewModel.Errors[0];
Assert.AreEqual("Invalid expression: opening and closing brackets don't match.", error.Message);
Assert.AreEqual(ErrorType.Critical, error.ErrorType);
}
public void CommandLineDesignerViewModel_Validate_CommandFileNameHasValidExpression_HasNoErrors()
{
//------------Setup for test--------------------------
const string CommandFileName = "[[h]]";
var viewModel = new CommandLineDesignerViewModel(CreateModelItem(CommandFileName));
//------------Execute Test---------------------------
viewModel.Validate();
//------------Assert Results-------------------------
Assert.IsNotNull(viewModel.Errors);
Assert.AreEqual(0, viewModel.Errors.Count);
}
public void CommandLineDesignerViewModel_Constructor_Properties_Initialized()
{
//------------Setup for test--------------------------
//------------Execute Test---------------------------
var viewModel = new CommandLineDesignerViewModel(CreateModelItem());
//------------Assert Results-------------------------
Assert.IsNotNull(viewModel.CommandPriorities);
// Ensure order is correct
Assert.AreEqual(ProcessPriorityClass.BelowNormal, viewModel.CommandPriorities[0].Key);
Assert.AreEqual(ProcessPriorityClass.Normal, viewModel.CommandPriorities[1].Key);
Assert.AreEqual(ProcessPriorityClass.AboveNormal, viewModel.CommandPriorities[2].Key);
Assert.AreEqual(ProcessPriorityClass.Idle, viewModel.CommandPriorities[3].Key);
Assert.AreEqual(ProcessPriorityClass.High, viewModel.CommandPriorities[4].Key);
Assert.AreEqual(ProcessPriorityClass.RealTime, viewModel.CommandPriorities[5].Key);
}
public void CommandLineDesignerViewModel_UpdateHelp_ShouldCallToHelpViewMode()
{
//------------Setup for test--------------------------
var mockMainViewModel = new Mock <IShellViewModel>();
var mockHelpViewModel = new Mock <IHelpWindowViewModel>();
mockHelpViewModel.Setup(model => model.UpdateHelpText(It.IsAny <string>())).Verifiable();
mockMainViewModel.Setup(model => model.HelpViewModel).Returns(mockHelpViewModel.Object);
CustomContainer.Register(mockMainViewModel.Object);
const string CommandFileName = "[[h]]";
var viewModel = new CommandLineDesignerViewModel(CreateModelItem(CommandFileName));
//------------Execute Test---------------------------
viewModel.UpdateHelpDescriptor("help");
//------------Assert Results-------------------------
mockHelpViewModel.Verify(model => model.UpdateHelpText(It.IsAny <string>()), Times.Once());
}
public void CommandLineDesignerViewModel_Validate_CommandFileNameHasInvalidExpression_HasErrors()
{
//------------Setup for test--------------------------
const string CommandFileName = "h]]";
var viewModel = new CommandLineDesignerViewModel(CreateModelItem(CommandFileName));
//------------Execute Test---------------------------
viewModel.Validate();
//------------Assert Results-------------------------
Assert.IsNotNull(viewModel.Errors);
Assert.AreEqual(1, viewModel.Errors.Count);
var error = viewModel.Errors[0];
Assert.AreEqual("Invalid expression: opening and closing brackets don't match.", error.Message);
Assert.AreEqual(ErrorType.Critical, error.ErrorType);
Assert.IsFalse(viewModel.IsCommandFileNameFocused);
error.Do();
Assert.IsTrue(viewModel.IsCommandFileNameFocused);
}