public void FailsOnUnexpectedItem()
{
var parser = new UnorderedParser <string>(UnorderedParsingMode.FullSet, a, b, c);
parser
.FailsToParse(Tokenize("abX"))
.FailureMessages
.ToString()
.ShouldBe("c expected");
parser
.FailsToParse(Tokenize("abX"))
.FailureMessages
.ToString()
.ShouldBe("c expected");
parser
.FailsToParse(Tokenize("aXb"))
.FailureMessages
.ToString()
.ShouldBe("b or c expected");
parser
.FailsToParse(Tokenize("Xab"))
.FailureMessages
.ToString()
.ShouldBe("a, b or c expected");
}
public void FailsOnMissingItemSeparated()
{
var parser = new UnorderedParser <string>(separator, UnorderedParsingMode.FullSet, a, b, c, d);
foreach (var input in GetPermutationsSeparated("abc"))
{
parser.FailsToParse(Tokenize(input))
.FailureMessages
.ToString()
.ShouldBe(", expected");
}
}