public void TestRouteMatching()
{
IReadOnlyDictionary <string, string> pathVariables;
var r0 = new Route("/");
Assert.True(r0.TryMatch(new Uri("http://localhost/"), out pathVariables));
Assert.True(r0.TryMatch(new Uri("http://localhost"), out pathVariables));
Assert.True(r0.TryMatch(new Uri("http://localhost?k=v"), out pathVariables));
var r1 = new Route("/*");
Assert.False(r1.TryMatch(new Uri("http://localhost/"), out pathVariables));
Assert.True(r1.TryMatch(new Uri("http://localhost/whatever"), out pathVariables));
var r2 = new Route("/files/*");
Assert.False(r2.TryMatch(new Uri("http://localhost/files"), out pathVariables));
Assert.True(r2.TryMatch(new Uri("http://localhost/files/anything.html"), out pathVariables));
var r3 = new Route("/accounts");
Assert.True(r3.TryMatch(new Uri("http://localhost/accounts"), out pathVariables));
Assert.AreEqual(0, pathVariables.Count);
Assert.False(r3.TryMatch(new Uri("http://localhost/accounts/"), out pathVariables));
Assert.IsNull(pathVariables);
var r4 = new Route("/accounts/{id}");
Assert.True(r4.TryMatch(new Uri("http://localhost/accounts/1234"), out pathVariables));
Assert.False(r4.TryMatch(new Uri("http://localhost/accounts/1234/data"), out pathVariables));
var r5 = new Route("/accounts/{id}/data");
Assert.True(r5.TryMatch(new Uri("http://localhost/accounts/1234/data"), out pathVariables));
Assert.False(r5.TryMatch(new Uri("http://localhost/accounts/1234/data/"), out pathVariables));
Assert.True(r5.TryMatch(new Uri("http://localhost/accounts/1234/data?keys=name"), out pathVariables));
Assert.AreEqual("1234", pathVariables["id"]);
Assert.False(r5.TryMatch(new Uri("http://localhost/accounts/1234"), out pathVariables));
var r6 = new Route("/images/{category}/c/{name}");
Assert.True(r6.TryMatch(new Uri("http://localhost/images/animals/c/cat.png"), out pathVariables));
Assert.AreEqual(2, pathVariables.Count);
Assert.AreEqual("animals", pathVariables["category"]);
Assert.AreEqual("cat.png", pathVariables["name"]);
Assert.False(r6.TryMatch(new Uri("http://localhost/images/animals/c"), out pathVariables));
var r7 = new Route("/files/*");
Assert.True(r7.TryMatch(new Uri("http://localhost/files/test/test.png"), out pathVariables));
Assert.True(r7.TryMatch(new Uri("http://localhost/files/test.png"), out pathVariables));
Assert.False(r7.TryMatch(new Uri("http://localhost/files"), out pathVariables));
}
