public void TestClassInstance ()
{
var callee = new TestSubject ();
var wrapper = new Wrapper(callee, "MethodConcatenate");
EnvDict env = new Dictionary<string, object>();
var t = wrapper.InvokeRoute(env, this.dict);
Assert.AreEqual(this.expected, (string)env["result"]);
}
public void TestTypeConversion ()
{
var c = new TestSubject ();
AddFunc f = c.MethodAdd;
EnvDict env = new Dictionary<string, object>();
var wrapper = new Wrapper (f);
wrapper.InvokeRoute(env, this.dict).Wait();
Assert.AreEqual(5, (int)env["result"]);
}
public void TestDelegateToInstanceMethod ()
{
var c = new TestSubject ();
ConcatFunc f = c.MethodConcatenate;
EnvDict env = new Dictionary<string, object>();
var wrapper = new Wrapper (f);
wrapper.InvokeRoute(env, this.dict).Wait();
Assert.AreEqual(this.expected, (string)env["result"]);
}
// Creates a route which calls methodName on instance callee converting any
// matching entries in env["routeParams"] to arguments of callee.methodName
private static IAppBuilder Route(this IAppBuilder app, string httpMethod, object callee, string methodName, RouteTemplate[] templates)
{
if (callee == null) {
var msg = string.Format("Null target for route {0} {1}", httpMethod, templates[0]);
throw new ArgumentNullException("callee", msg);
}
var wrapper = new Wrapper(callee, methodName);
return Route(app, httpMethod, wrapper.Invoke, templates);
}