public static void BlockSuccess()
{
var state = new ParserState(" a\n a\n a", 4);
state.Index = 2;
state.IndentIndex = 2;
var result = Parse.Block(Parse.Char('a'), Parse.SameOrIndented)
.String()(state);
Assert.AreEqual("aa", result);
}
public static void BlockDoesNotConsumesNewline()
{
var state = new ParserState(" a\n ", 4);
state.IndentIndex = 2;
var result = Parse.Block(Parse.Char('a'), Parse.Same)(state);
Assert.AreEqual(new char[] { 'a' }, result);
Assert.AreEqual(3, state.Index);
Assert.AreEqual(2, state.IndentIndex);
}
public static void BlockFailure()
{
var state = new ParserState(" ab\n a\n a", 4);
state.Index = 2;
state.IndentIndex = 2;
var exception = Assert.Throws <ExpectedException>(() =>
Parse.Block(Parse.Char('a'), Parse.SameOrIndented)
.String()(state)
);
Assert.AreEqual(3, exception.Index);
Assert.AreEqual(
new string[] { "space" },
exception.Expected
);
}
