public void ConsumeLetterThenDigitSequence() { CharacterReader r = new CharacterReader("One12 Two &bar; qux"); Assert.AreEqual("One12", r.ConsumeLetterThenDigitSequence()); Assert.AreEqual(' ', r.Consume()); Assert.AreEqual("Two", r.ConsumeLetterThenDigitSequence()); Assert.AreEqual(" &bar; qux", r.ConsumeToEnd()); }
public void ConsumeToEnd() { string @in = "one two three"; CharacterReader r = new CharacterReader(@in); string toEnd = r.ConsumeToEnd(); Assert.AreEqual(@in, toEnd); Assert.IsTrue(r.IsEmpty()); }
public void ConsumeLetterSequence() { CharacterReader r = new CharacterReader("One &bar; qux"); Assert.AreEqual("One", r.ConsumeLetterSequence()); Assert.AreEqual(" &", r.ConsumeTo("bar;")); Assert.AreEqual("bar", r.ConsumeLetterSequence()); Assert.AreEqual("; qux", r.ConsumeToEnd()); }
public void consumeToEnd() { string input = "one two three"; CharacterReader r = new CharacterReader(input); String toEnd = r.ConsumeToEnd(); Assert.AreEqual(input, toEnd); Assert.IsTrue(r.IsEmpty()); }
public void NextIndexOfString() { string @in = "One Two something Two Three Four"; CharacterReader r = new CharacterReader(@in); Assert.AreEqual(-1, r.NextIndexOf("Foo")); Assert.AreEqual(4, r.NextIndexOf("Two")); Assert.AreEqual("One Two ", r.ConsumeTo("something")); Assert.AreEqual(10, r.NextIndexOf("Two")); Assert.AreEqual("something Two Three Four", r.ConsumeToEnd()); Assert.AreEqual(-1, r.NextIndexOf("Two")); }
public void NextIndexOfChar() { string @in = "blah blah"; CharacterReader r = new CharacterReader(@in); Assert.AreEqual(-1, r.NextIndexOf('x')); Assert.AreEqual(3, r.NextIndexOf('h')); string pull = r.ConsumeTo('h'); Assert.AreEqual("bla", pull); r.Consume(); Assert.AreEqual(2, r.NextIndexOf('l')); Assert.AreEqual(" blah", r.ConsumeToEnd()); Assert.AreEqual(-1, r.NextIndexOf('x')); }
public void Matches() { CharacterReader r = new CharacterReader("One Two Three"); Assert.IsTrue(r.Matches('O')); Assert.IsTrue(r.Matches("One Two Three")); Assert.IsTrue(r.Matches("One")); Assert.IsFalse(r.Matches("one")); Assert.AreEqual('O', r.Consume()); Assert.IsFalse(r.Matches("One")); Assert.IsTrue(r.Matches("ne Two Three")); Assert.IsFalse(r.Matches("ne Two Three Four")); Assert.AreEqual("ne Two Three", r.ConsumeToEnd()); Assert.IsFalse(r.Matches("ne")); }
public void MatchesIgnoreCase() { CharacterReader r = new CharacterReader("One Two Three"); Assert.IsTrue(r.MatchesIgnoreCase("O")); Assert.IsTrue(r.MatchesIgnoreCase("o")); Assert.IsTrue(r.Matches('O')); Assert.IsFalse(r.Matches('o')); Assert.IsTrue(r.MatchesIgnoreCase("One Two Three")); Assert.IsTrue(r.MatchesIgnoreCase("ONE two THREE")); Assert.IsTrue(r.MatchesIgnoreCase("One")); Assert.IsTrue(r.MatchesIgnoreCase("one")); Assert.AreEqual('O', r.Consume()); Assert.IsFalse(r.MatchesIgnoreCase("One")); Assert.IsTrue(r.MatchesIgnoreCase("NE Two Three")); Assert.IsFalse(r.MatchesIgnoreCase("ne Two Three Four")); Assert.AreEqual("ne Two Three", r.ConsumeToEnd()); Assert.IsFalse(r.MatchesIgnoreCase("ne")); }