public void ComputesLowestGrade()
{
Grades book = new Grades();
book.AddGrade(10);
book.AddGrade(90);
GradeStats result = book.ComputeGrades();
Assert.AreEqual(10, result.LowestGrade);
}
public void ComputeLowestGrade()
{
GradeBook book = new GradeBook();
book.AddGrade(90);
book.AddGrade(30);
GradeStats stats = book.ComputeStats();
Assert.AreEqual(30, stats.LowestGrade);
}
public void ComputesAverageGrade()
{
Grades book = new Grades();
book.AddGrade(10);
book.AddGrade(90);
book.AddGrade(70.8f);
GradeStats result = book.ComputeGrades();
Assert.AreEqual(56.93, result.AverageGrade, 0.01);
}
public void ComputeAverageGrade()
{
GradeBook book = new GradeBook();
book.AddGrade(90);
book.AddGrade(80);
book.AddGrade(30);
GradeStats stats = book.ComputeStats();
Assert.AreEqual(66.66f, stats.AverageGrade, 0.01f);
}
public void VerifyStats()
{
GradeBook gbook = new GradeBook();
gbook.AddGrade(20);
GradeBook newBook = new GradeBook();
newBook = gbook;
GradeStats gstats = new GradeStats(gbook);
gstats.ComputeStats();
Assert.AreEqual(gstats.SumGrade, 20);
Assert.AreEqual(gbook.gradelList, newBook.gradelList);
}
