本文整理汇总了C#中Lexer.Lexer.AddRecognizer方法的典型用法代码示例。如果您正苦于以下问题:C# Lexer.AddRecognizer方法的具体用法?C# Lexer.AddRecognizer怎么用?C# Lexer.AddRecognizer使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Lexer.Lexer
的用法示例。
在下文中一共展示了Lexer.AddRecognizer方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: TestFirstSimpleCase
void TestFirstSimpleCase()
{
using (var source = _sourceManager.OpenFile("LexerTests\\TestSources\\first_simple_test.txt"))
{
ISectioner sectioner = new Sectioner.Sectioner();
var sections = sectioner.GetSections(source);
ILexer lexer = new Lexer.Lexer();
lexer.AddRecognizer(new SingleCharTokenRecognizer('+', TokenEnum.Code_Plus));
lexer.AddRecognizer(new IdTokenRecognizer());
var tokens = lexer.GetTokens(sections);
Assert.Collection(tokens,
x => Assert.Equal(x.Code, TokenEnum.Code_Identifier),
x => Assert.Equal(x.Code, TokenEnum.Code_Plus),
x => Assert.Equal(x.Code, TokenEnum.Code_Identifier),
x => Assert.Equal(x.Code, TokenEnum.Code_Plus),
x => Assert.Equal(x.Code, TokenEnum.Code_Identifier));
Assert.Collection(tokens,
x => Assert.Equal(x.Text, "a"),
x => Assert.Equal(x.Text, "+"),
x => Assert.Equal(x.Text, "b"),
x => Assert.Equal(x.Text, "+"),
x => Assert.Equal(x.Text, "c"));
Assert.Collection(tokens,
x => Assert.Equal(x.Length, 1),
x => Assert.Equal(x.Length, 1),
x => Assert.Equal(x.Length, 1),
x => Assert.Equal(x.Length, 1),
x => Assert.Equal(x.Length, 1));
Assert.Collection(tokens,
x => Assert.Equal(x.Location.GetLocationString(), "first_simple_test.txt: (1, 1)"),
x => Assert.Equal(x.Location.GetLocationString(), "first_simple_test.txt: (1, 2)"),
x => Assert.Equal(x.Location.GetLocationString(), "first_simple_test.txt: (1, 3)"),
x => Assert.Equal(x.Location.GetLocationString(), "first_simple_test.txt: (1, 4)"),
x => Assert.Equal(x.Location.GetLocationString(), "first_simple_test.txt: (1, 5)"));
}
}