exports.default404HandlerIsUsedIfNoHandlersMatch = function(test) {
var response = simpleResponse(),
request = {url: "/"},
dispatcher = dispatch.dispatcher();
dispatcher.dispatch(request, response);
test.equal("404", response.body);
test.equal(404, response.status);
test.equal("text/plain", response.headers["Content-Type"]);
test.done();
};
exports.regexResultsAreBoundToPathParameters = function(test) {
var response = simpleResponse(),
request = {},
dispatcher = dispatch.dispatcher(),
injector = inject.injector(),
args,
handler = inject.injectable(["pathParameters"], function(pathParams) {
args = arguments;
});
dispatcher.add(new RegExp("^/([a-z]*)$"), "name", handler);
request.url = "/grammars";
dispatcher.dispatch(request, response, injector);
test.deepEqual({name: "grammars"}, args[0]);
test.done();
};
exports.dispatcherUsesFirstMatchingHandlerToDispatchRequest = function(test) {
var response = {},
request = {},
dispatcher = dispatch.dispatcher(),
usedHandlers = [],
nonMatchingHandler = function() { usedHandlers.push("noMatch"); },
firstMatchingHandler = function() { usedHandlers.push("firstMatch"); },
secondMatchingHandler = function() { usedHandlers.push("secondMatch"); };
dispatcher.add(new RegExp("^/$"), nonMatchingHandler);
dispatcher.add(new RegExp("^/[a-z]*$"), firstMatchingHandler);
dispatcher.add(new RegExp("^/.*$"), secondMatchingHandler);
request.url = "/grammars";
dispatcher.dispatch(request, response, inject.injector());
test.equal(1, usedHandlers.length);
test.equal("firstMatch", usedHandlers[0]);
test.done();
};
exports.dispatcherUsesInjectorToCallFunctions = function(test) {
var response = simpleResponse(),
request = {},
dispatcher = dispatch.dispatcher(),
injector = inject.injector(),
user = {name: "Bob"},
args,
handler = inject.injectable(["user"], function(user) {
args = arguments;
});
injector.bind("user").toInstance(user);
dispatcher.add(new RegExp(""), handler);
request.url = "/grammars";
dispatcher.dispatch(request, response, injector);
test.equal(user, args[0]);
test.done();
};