public void ThrowInvalidOperationException_WhenPassedCourseDoesNotExistInSchoolCourses()
{ // Arrange
string validName = "Vasil Levski";
var schoolFake = new SchoolFake(validName);
var existingCourseStub = new Mock <ICourse>().Object;
var nonexistingCourseStub = new Mock <ICourse>().Object;
schoolFake.ExposedCourses = new List <ICourse> {
existingCourseStub
};
// Act and Assert
Assert.ThrowsException <InvalidOperationException>(() => schoolFake.RemoveCourse(nonexistingCourseStub));
}
public void RemovePassedCourseFromCourses_WhenCourseExists()
{ // Arrange
string validName = "Vasil Levski";
var schoolFake = new SchoolFake(validName);
int expectedCoursesCount = 1;
var courseOneStub = new Mock <ICourse>().Object;
var courseTwoStub = new Mock <ICourse>().Object;
schoolFake.ExposedCourses = new List <ICourse> {
courseOneStub, courseTwoStub
};
// Act
schoolFake.RemoveCourse(courseOneStub);
// Assert
Assert.AreEqual(expectedCoursesCount, schoolFake.Courses.Count);
}