public void Simple_type_is_scanned() { sut = new Scanner("string"); result = sut.NextToken(); Assert.That(result.TokenType, Is.EqualTo(Scanner.TokenType.Name)); Assert.That(result.Text, Is.EqualTo("string")); Assert.That(sut.NextToken().TokenType, Is.EqualTo(Scanner.TokenType.EOF)); Assert.That(sut.EOF); }
public void CurrentIndex_is_advanced_on_getting_tokens() { sut = new Scanner("IList`1[int,char]"); result = sut.NextToken(); Assert.That(sut.CurrentIndex, Is.EqualTo(5)); result = sut.NextToken(); Assert.That(sut.CurrentIndex, Is.EqualTo(6)); result = sut.NextToken(); Assert.That(sut.CurrentIndex, Is.EqualTo(7)); result = sut.NextToken(); Assert.That(sut.CurrentIndex, Is.EqualTo(8)); result = sut.NextToken(); Assert.That(sut.CurrentIndex, Is.EqualTo(11)); result = sut.NextToken(); Assert.That(sut.CurrentIndex, Is.EqualTo(12)); result = sut.NextToken(); Assert.That(sut.CurrentIndex, Is.EqualTo(16)); result = sut.NextToken(); Assert.That(sut.CurrentIndex, Is.EqualTo(17)); }
public void Generic_type_with_one_parameter_is_scanned() { sut = new Scanner("IList`1[int]"); result = sut.NextToken(); Assert.That(result.TokenType, Is.EqualTo(Scanner.TokenType.Name)); Assert.That(result.Text, Is.EqualTo("IList")); result = sut.NextToken(); Assert.That(result.TokenType, Is.EqualTo(Scanner.TokenType.Accent)); Assert.That(result.Text, Is.EqualTo("`")); result = sut.NextToken(); Assert.That(result.TokenType, Is.EqualTo(Scanner.TokenType.Number)); Assert.That(result.Text, Is.EqualTo("1")); result = sut.NextToken(); Assert.That(result.TokenType, Is.EqualTo(Scanner.TokenType.LeftBracket)); Assert.That(result.Text, Is.EqualTo("[")); result = sut.NextToken(); Assert.That(result.TokenType, Is.EqualTo(Scanner.TokenType.Name)); Assert.That(result.Text, Is.EqualTo("int")); result = sut.NextToken(); Assert.That(result.TokenType, Is.EqualTo(Scanner.TokenType.RightBracket)); Assert.That(result.Text, Is.EqualTo("]")); Assert.That(sut.NextToken().TokenType, Is.EqualTo(Scanner.TokenType.EOF)); Assert.That(sut.EOF); }
public void Unknown_characters_are_returned_as_TokenType_Unknown() { sut = new Scanner("'"); result = sut.NextToken(); Assert.That(result.TokenType, Is.EqualTo(Scanner.TokenType.Unknown)); Assert.That(result.Text, Is.EqualTo("'")); }
public void NextSymbol_returns_EOF_if_there_is_no_more_unprocessed_input() { sut = new Scanner(""); result = sut.NextToken(); Assert.That(result.TokenType, Is.EqualTo(Scanner.TokenType.EOF)); Assert.That(sut.EOF); }