private void GenerateLastAyah()
{
if (RepeatInfo.RepeatAmount == RepeatAmount.None)
{
LastAyah = FirstAyah;
}
else if (RepeatInfo.RepeatAmount == RepeatAmount.OneAyah)
{
LastAyah = GetLastAyahFromAyahCount(FirstAyah, 1);
}
else if (RepeatInfo.RepeatAmount == RepeatAmount.ThreeAyah)
{
LastAyah = GetLastAyahFromAyahCount(FirstAyah, 3);
}
else if (RepeatInfo.RepeatAmount == RepeatAmount.FiveAyah)
{
LastAyah = GetLastAyahFromAyahCount(FirstAyah, 5);
}
else if (RepeatInfo.RepeatAmount == RepeatAmount.TenAyah)
{
LastAyah = GetLastAyahFromAyahCount(FirstAyah, 10);
}
else if (RepeatInfo.RepeatAmount == RepeatAmount.Page)
{
int page = QuranUtils.GetPageFromAyah(FirstAyah);
int[] pageBounds = QuranUtils.GetPageBounds(page);
FirstAyah = new QuranAyah(pageBounds[0], pageBounds[1]);
LastAyah = new QuranAyah(pageBounds[2], pageBounds[3]);
}
else if (RepeatInfo.RepeatAmount == RepeatAmount.Surah)
{
int surah = FirstAyah.Surah;
int lastAyah = QuranUtils.GetSurahNumberOfAyah(surah);
FirstAyah = new QuranAyah(surah, 1);
LastAyah = new QuranAyah(surah, lastAyah);
}
else if (RepeatInfo.RepeatAmount == RepeatAmount.Rub)
{
var rub = QuranUtils.GetRub3FromAyah(FirstAyah.Surah, FirstAyah.Ayah);
FirstAyah = QuranUtils.GetRub3FirstAyah(rub);
LastAyah = QuranUtils.GetRub3LastAyah(rub);
}
else if (RepeatInfo.RepeatAmount == RepeatAmount.Juz)
{
var juz = QuranUtils.GetJuzFromAyah(FirstAyah.Surah, FirstAyah.Ayah);
FirstAyah = QuranUtils.GetJuzFirstAyah(juz);
LastAyah = QuranUtils.GetJuzLastAyah(juz);
}
}
public void GetJuzFirstAyahWorks(int[] expectedResult, int juz)
{
var result = QuranUtils.GetJuzFirstAyah(juz);
Assert.Equal(new QuranAyah(expectedResult[0], expectedResult[1]), result);
}