public void MatchTests()
{
var n2000 = 2000;
var n2001 = 2001;
var n3000 = 3000;
var n3003 = 3003;
var obj = new ModuloNumberMatcher(null, null, 3);
Assert.IsFalse(obj.Match(n2000));
Assert.IsTrue(obj.Match(n2001));
Assert.IsTrue(obj.Match(n3000));
Assert.IsTrue(obj.Match(n3003));
obj = new ModuloNumberMatcher(2500, null, 3);
Assert.IsFalse(obj.Match(n2000));
Assert.IsFalse(obj.Match(n2001));
Assert.IsTrue(obj.Match(n3000));
Assert.IsTrue(obj.Match(n3003));
obj = new ModuloNumberMatcher(null, 3000, 3);
Assert.IsFalse(obj.Match(n2000));
Assert.IsTrue(obj.Match(n2001));
Assert.IsTrue(obj.Match(n3000));
Assert.IsFalse(obj.Match(n3003));
}
public void CtorTests()
{
var obj = new ModuloNumberMatcher(null, null, 2);
Assert.AreEqual(2, obj.Modulo);
Assert.ThrowsException <ArgumentException>(() => new ModuloNumberMatcher(2000, 2000, 2),
"Single year range invalid");
Assert.ThrowsException <ArgumentException>(() => new ModuloNumberMatcher(2000, 3000, 1),
"Invalid modulo");
}
public void TryParseTests()
{
// Testing invalid patterns
Assert.IsFalse(ModuloNumberMatcher.TryParse("120..%1", null, null, null, null, out var left, out var right, out var period));
Assert.IsFalse(ModuloNumberMatcher.TryParse("120..120%2", null, null, null, null, out left, out right, out period));
Assert.IsFalse(ModuloNumberMatcher.TryParse("120%2", null, null, null, null, out left, out right, out period));
// Testing valid patterns
Assert.IsTrue(ModuloNumberMatcher.TryParse("..120%5", null, null, null, null, out left, out right, out period));
Assert.IsNull(left);
Assert.AreEqual(120, right);
Assert.AreEqual(5, period);
Assert.IsTrue(ModuloNumberMatcher.TryParse("120..%2", null, null, null, null, out left, out right, out period));
Assert.AreEqual(120, left);
Assert.IsNull(right);
Assert.AreEqual(2, period);
Assert.IsTrue(ModuloNumberMatcher.TryParse("120..240%2", null, null, null, null, out left, out right, out period));
Assert.AreEqual(120, left);
Assert.AreEqual(240, right);
Assert.AreEqual(2, period);
Assert.IsTrue(ModuloNumberMatcher.TryParse("*%2", null, null, null, null, out left, out right, out period));
Assert.IsNull(left);
Assert.IsNull(right);
Assert.AreEqual(2, period);
// Testing object factory (invalid patterns)
Assert.IsFalse(ModuloNumberMatcher.TryParse("120%3", out var obj));
Assert.IsNull(obj);
Assert.IsFalse(ModuloNumberMatcher.TryParse("120..120%3", out obj));
Assert.IsNull(obj);
Assert.IsFalse(ModuloNumberMatcher.TryParse("100..%1", out obj));
Assert.IsNull(obj);
// Testing object factory (valid patterns)
Assert.IsTrue(ModuloNumberMatcher.TryParse("100..%2", out obj));
Assert.IsNotNull(obj);
Assert.AreEqual(100, obj.Left);
Assert.IsNull(obj.Right);
Assert.IsTrue(ModuloNumberMatcher.TryParse("100..200%2", out obj));
Assert.IsNotNull(obj);
Assert.AreEqual(100, obj.Left);
Assert.AreEqual(200, obj.Right);
Assert.IsTrue(ModuloNumberMatcher.TryParse("*%2", out obj));
Assert.IsNotNull(obj);
Assert.IsNull(obj.Left);
Assert.IsNull(obj.Right);
}
