public void SetError_ErrorMessageNull_ThrowsArgumentNullException()
{
// Setup
using (var resultControl = new AssessmentSectionAssemblyResultControl())
{
// Call
TestDelegate test = () => resultControl.SetError(null);
// Assert
var exception = Assert.Throws <ArgumentNullException>(test);
Assert.AreEqual("errorMessage", exception.ParamName);
}
}
public void SetError_WithErrorMessage_SetsErrorMessageOnControl(string errorMessage)
{
// Setup
using (var resultControl = new AssessmentSectionAssemblyResultControl())
{
// Call
resultControl.SetError(errorMessage);
// Assert
ErrorProvider errorProvider = GetErrorProvider(resultControl);
BorderedLabel groupLabel = GetGroupLabel(resultControl);
Assert.AreEqual(errorMessage, errorProvider.GetError(groupLabel));
BorderedLabel probabilityLabel = GetProbabilityLabel(resultControl);
Assert.AreEqual(errorMessage, errorProvider.GetError(probabilityLabel));
}
}
public void GivenControlWithErrors_WhenErrorsCleared_ThenErrorsCleared()
{
// Given
using (var resultControl = new AssessmentSectionAssemblyResultControl())
{
resultControl.SetError("Error");
// Precondition
ErrorProvider errorProvider = GetErrorProvider(resultControl);
BorderedLabel groupLabel = GetGroupLabel(resultControl);
Assert.IsNotEmpty(errorProvider.GetError(groupLabel));
BorderedLabel probabilityLabel = GetProbabilityLabel(resultControl);
Assert.IsNotEmpty(errorProvider.GetError(probabilityLabel));
// When
resultControl.ClearErrors();
// Then
Assert.IsEmpty(errorProvider.GetError(groupLabel));
Assert.IsEmpty(errorProvider.GetError(probabilityLabel));
}
}