Bravura.Tonality.Tests.NoteTests.PreviousIndex_Test C# (CSharp) 메소드

        public void PreviousIndex_Test()
        {
            Assert.Equal(6, Notes.C.PreviousIndex);
            Assert.Equal(0, Notes.D.PreviousIndex);
            Assert.Equal(1, Notes.E.PreviousIndex);
            Assert.Equal(2, Notes.F.PreviousIndex);
            Assert.Equal(3, Notes.G.PreviousIndex);
            Assert.Equal(4, Notes.A.PreviousIndex);
            Assert.Equal(5, Notes.B.PreviousIndex);
        }