public void SplitUnitStringOnlyTextTest()
{
var unitstr = new UnitString();
var elements = new List <UnitString.Element>();
elements = unitstr.Split("a")?.ToList();
Assert.AreEqual(1, elements.Count());
Assert.IsFalse(elements.First().IsNumeric);
elements = unitstr.Split(" abc ")?.ToList();
Assert.AreEqual(1, elements.Count());
Assert.IsFalse(elements.First().IsNumeric);
elements = unitstr.Split(" a b c ")?.ToList();
Assert.AreEqual(1, elements.Count());
Assert.IsFalse(elements.First().IsNumeric);
elements = unitstr.Split("abc def")?.ToList();
Assert.AreEqual(1, elements.Count());
Assert.IsFalse(elements.First().IsNumeric);
elements = unitstr.Split("-a.e+x")?.ToList();
Assert.AreEqual(1, elements.Count());
Assert.IsFalse(elements.First().IsNumeric);
}
public void SplitUnitStringComplexTest()
{
var unitstr = new UnitString();
var elements = new List <UnitString.Element>();
elements = unitstr.Split("123 45 6")?.ToList();
Assert.AreEqual(5, elements.Count());
Assert.AreEqual(2, elements.Count(p => p.IsNumeric == false));
Assert.AreEqual(3, elements.Count(p => p.IsNumeric == true));
elements = unitstr.Split("abcd-4.56")?.ToList();
Assert.AreEqual(2, elements.Count());
Assert.AreEqual(1, elements.Count(p => p.IsNumeric == false));
Assert.AreEqual(1, elements.Count(p => p.IsNumeric == true));
elements = unitstr.Split("2e+3qwerty")?.ToList();
Assert.AreEqual(2, elements.Count());
Assert.AreEqual(1, elements.Count(p => p.IsNumeric == false));
Assert.AreEqual(1, elements.Count(p => p.IsNumeric == true));
elements = unitstr.Split(".12345;'+{}(-*-0.5e+1")?.ToList();
Assert.AreEqual(3, elements.Count());
Assert.AreEqual(2, elements.Count(p => p.IsNumeric == true));
Assert.AreEqual(1, elements.Count(p => p.IsNumeric == false));
elements = unitstr.Split("a33bc5.4 qwerty-7e-2xyz")?.ToList();
Assert.AreEqual(7, elements.Count());
Assert.AreEqual(3, elements.Count(p => p.IsNumeric == true));
Assert.AreEqual(4, elements.Count(p => p.IsNumeric == false));
}
public void SplitUnitStringBasicTests()
{
var unitstr = new UnitString();
var elements = new List <UnitString.Element>();
elements = unitstr.Split(null)?.ToList();
Assert.AreEqual(0, elements.Count());
elements = unitstr.Split("")?.ToList();
Assert.AreEqual(0, elements.Count());
elements = unitstr.Split(" ")?.ToList();
Assert.AreEqual(0, elements.Count());
}
public void SplitUnitStringBasicNumbersTest()
{
var unitstr = new UnitString();
var elements = new List <UnitString.Element>();
elements = unitstr.Split("123")?.ToList();
Assert.AreEqual(1, elements.Count());
Assert.IsTrue(elements.First().IsNumeric);
elements = unitstr.Split("-4.56")?.ToList();
Assert.AreEqual(1, elements.Count());
Assert.IsTrue(elements.First().IsNumeric);
elements = unitstr.Split("2e+3")?.ToList();
Assert.AreEqual(1, elements.Count());
Assert.IsTrue(elements.First().IsNumeric);
elements = unitstr.Split(".12345")?.ToList();
Assert.AreEqual(1, elements.Count());
elements = unitstr.Split("-.5e+2")?.ToList();
Assert.AreEqual(1, elements.Count());
Assert.IsTrue(elements.First().IsNumeric);
}