public void Many0Test()
{
Combinator.Many0(Parser.Fail <Char, Char>("Failure"))
.Run("inputString".AsStream())
.Case(
failure: (restStream, _) => Assert.Fail(),
success: (restStream, value) =>
{
Assert.False(value.Any());
});
Combinator.Many0(Chars.Any())
.Run("inputString".AsStream())
.Case(
failure: (restStream, _) => Assert.Fail(),
success: (restStream, value) =>
{
Assert.True(Enumerable.SequenceEqual(value, "inputString"));
});
}