public void ShouldSetToolTipOnError()
{
var element = new TextBox();
var model = new MockModel();
model.ExceptionMessage = "My custom Exception message";
OnValidationError.SetShowToolTip(element, true);
CreateBindingThatValidatesOnExceptions(element, model);
var originalTooltip = ToolTipService.GetToolTip(element);
element.Text = "InvalidValue";
Assert.IsNotNull(ToolTipService.GetToolTip(element));
Assert.AreEqual(model.ExceptionMessage, ToolTipService.GetToolTip(element));
}
public void ShouldSetToolTipToOriginalOnErrorRemoved()
{
var element = new TextBox();
string originalToolTip = "Please enter a valid value";
ToolTipService.SetToolTip(element, originalToolTip);
var model = new MockModel();
OnValidationError.SetShowToolTip(element, true);
CreateBindingThatValidatesOnExceptions(element, model);
element.Text = "InvalidValue";
Assert.IsNotNull(ToolTipService.GetToolTip(element));
element.Text = "ValidValue";
Assert.AreEqual(originalToolTip, ToolTipService.GetToolTip(element));
}
