public void CtorTests() { var obj = new PeriodicMonthMatcher(1, null, 2); Assert.AreEqual(2, obj.Period); Assert.ThrowsException <ArgumentException>(() => new PeriodicMonthMatcher(2, 2, 2), "Single year range invalid"); Assert.ThrowsException <ArgumentException>(() => new PeriodicMonthMatcher(1, 12, 1), "Invalid period"); Assert.ThrowsException <ArgumentOutOfRangeException>(() => new PeriodicMonthMatcher(1, 13, 2)); Assert.ThrowsException <ArgumentOutOfRangeException>(() => new PeriodicMonthMatcher(13, null, 2)); }
public void TryParseTests() { // Testing object factory Assert.IsTrue(PeriodicMonthMatcher.TryParse("1..4/2", out var obj)); Assert.IsNotNull(obj); Assert.AreEqual(1, obj.Left); Assert.AreEqual(4, obj.Right); Assert.AreEqual(2, obj.Period); Assert.IsTrue(PeriodicMonthMatcher.TryParse("1../3", out obj)); Assert.IsNotNull(obj); Assert.AreEqual(1, obj.Left); Assert.AreEqual(12, obj.Right); Assert.AreEqual(3, obj.Period); }
/// <summary> /// Parse a month match expression. /// <example> /// Valid expression are: /// * => Every month /// 11 => Only for november /// ..11 => Every month until november /// 2.. => Every month starting from february /// 2..11 => Every month between february and november /// 1..7/2 => Starting from january every 2 years until july /// 3../2 => Starting from march every 2 months /// 1..7%2 => Every month which reminder modulo 2 is zero between january and july /// 2..%3 => Starting from february every month which reminder modulo 3 is zero /// </example> /// </summary> public override bool TryParse(string value, out IMonthMatcher monthMatcher) { if (RangeMonthMatcher.TryParse(value, out var rangeMonthMatcher)) { monthMatcher = rangeMonthMatcher; return(true); } if (ModuloMonthMatcher.TryParse(value, out var moduloMonthMatcher)) { monthMatcher = moduloMonthMatcher; return(true); } if (PeriodicMonthMatcher.TryParse(value, out var periodicMonthMatcher)) { monthMatcher = periodicMonthMatcher; return(true); } monthMatcher = default; return(false); }
public void MatchTests() { var m1 = new DateTime(2000, 1, 1); var m2 = new DateTime(2000, 2, 1); var m3 = new DateTime(2000, 3, 1); var m4 = new DateTime(2000, 4, 1); var obj = new PeriodicMonthMatcher(1, null, 2); Assert.IsTrue(obj.Match(m1)); Assert.IsFalse(obj.Match(m2)); Assert.IsTrue(obj.Match(m3)); Assert.IsFalse(obj.Match(m4)); obj = new PeriodicMonthMatcher(2, null, 2); Assert.IsFalse(obj.Match(m1)); Assert.IsTrue(obj.Match(m2)); Assert.IsFalse(obj.Match(m3)); Assert.IsTrue(obj.Match(m4)); obj = new PeriodicMonthMatcher(3, null, 2); Assert.IsFalse(obj.Match(m1)); Assert.IsFalse(obj.Match(m2)); Assert.IsTrue(obj.Match(m3)); Assert.IsFalse(obj.Match(m4)); }