//checks for incorrect format of date
public void CourseFormDateFormatTest()
{
//create instane to test
CourseForm stForm = new CourseForm(ref mainform, true);
//define a test input and output value
bool expectedResult = false;
stForm.SetStartDateAdded("19-08-19");
//run the method under test
bool actualResult = stForm.ValidateFields();
//checks results
Assert.AreEqual(expectedResult, actualResult);
//do the same for end data of course form
stForm.SetEndDateAdded("0000-00-00");
//run the method under test
actualResult = stForm.ValidateFields();
//checks results
Assert.AreEqual(expectedResult, actualResult);
}
//check course level for incorrect data
public void CourseFormCourseLevelErroenousData()
{
//create instane to test
CourseForm stForm = new CourseForm(ref mainform, true);
//define a test input and output value
bool expectedResult = false;
stForm.SetCourseLevelAdded("3");
//run the method under test
bool actualResult = stForm.ValidateFields();
//checks results
Assert.AreEqual(expectedResult, actualResult);
}