public void TestExpectedBehavior()
{
var tokenizer = new RouteTokenizer();
var route = "/the/path/{to}/*/{glory}";
var token = tokenizer.Tokenize(route);
int i = 0;
Assert.IsInstanceOf<SeparatorToken>(token[i++]); // /
Assert.AreEqual("the", ((NameToken)token[i]).Name);
Assert.IsInstanceOf<NameToken>(token[i++]); // the
Assert.IsInstanceOf<SeparatorToken>(token[i++]); // /
Assert.AreEqual("path", ((NameToken)token[i]).Name);
Assert.IsInstanceOf<NameToken>(token[i++]); // path
Assert.IsInstanceOf<SeparatorToken>(token[i++]); // /
Assert.IsInstanceOf<StartParameterToken>(token[i++]); // {
Assert.AreEqual("to", ((NameToken)token[i]).Name);
Assert.IsInstanceOf<NameToken>(token[i++]); // to
Assert.IsInstanceOf<EndParameterToken>(token[i++]); // }
Assert.IsInstanceOf<SeparatorToken>(token[i++]); // /
Assert.IsInstanceOf<WildcardToken>(token[i++]); // *
Assert.IsInstanceOf<SeparatorToken>(token[i++]); // /
Assert.IsInstanceOf<StartParameterToken>(token[i++]); // {
Assert.AreEqual("glory", ((NameToken)token[i]).Name);
Assert.IsInstanceOf<NameToken>(token[i++]); // glory
Assert.IsInstanceOf<EndParameterToken>(token[i++]); // }
Assert.AreEqual(i, token.Length);
}
public void TestExpectedBehavior()
{
var tokenizer = new RouteTokenizer();
var parser = new RouteParser();
var route = "/the/path/{to}/*/{glory}";
var token = tokenizer.Tokenize(route);
var routeInformation = parser.Parse(route, token);
Assert.AreEqual(2, routeInformation.Parameter.Length);
Assert.AreEqual("to", routeInformation.Parameter[0]);
Assert.AreEqual("glory", routeInformation.Parameter[1]);
Assert.AreEqual("the", routeInformation.Segments[0].Name);
Assert.AreEqual(RouteSegmentType.Static, routeInformation.Segments[0].Type);
Assert.AreEqual("path", routeInformation.Segments[1].Name);
Assert.AreEqual(RouteSegmentType.Static, routeInformation.Segments[1].Type);
Assert.AreEqual("to", routeInformation.Segments[2].Name);
Assert.AreEqual(RouteSegmentType.Parameter, routeInformation.Segments[2].Type);
Assert.AreEqual("*", routeInformation.Segments[3].Name);
Assert.AreEqual(RouteSegmentType.Wildcard, routeInformation.Segments[3].Type);
Assert.AreEqual("glory", routeInformation.Segments[4].Name);
Assert.AreEqual(RouteSegmentType.Parameter, routeInformation.Segments[4].Type);
}
public void TestUnsupportedCharacter()
{
var tokenizer = new RouteTokenizer();
var route = "/test/.";
var exception = Assert.Throws<RouteParsingException>(() => {
tokenizer.Tokenize(route);
});
Assert.AreEqual(6, exception.Position);
}
public void TestEmptyString()
{
var tokenizer = new RouteTokenizer();
var route = "";
var exception = Assert.Throws<RouteParsingException>(() => {
tokenizer.Tokenize(route);
});
Assert.AreEqual(0, exception.Position);
}
public void TestSlashInParameter()
{
var tokenizer = new RouteTokenizer();
var parser = new RouteParser();
var route = "/malformed/{rou/te}";
var token = tokenizer.Tokenize(route);
Assert.Throws<RouteParsingException>(() => {
parser.Parse(route, token);
});
}
public void TestMultipleRuns()
{
var tokenizer = new RouteTokenizer();
var routes = new string[] {
"/the/path/{to}/*/{glory}",
"/pizza/is/{delicious}",
"non/absolute/route",
"/*/*/*/*/*/",
};
for (int i = 0; i < routes.Length * 4; i++)
{
tokenizer.Tokenize(routes[i % routes.Length]);
}
}
public void TestWhitespaces()
{
var tokenizer = new RouteTokenizer();
var route = "/a/ /b/";
var exception = Assert.Throws<RouteParsingException>(() => {
tokenizer.Tokenize(route);
});
Assert.AreEqual(3, exception.Position);
}