65 lines
2.3 KiB
Text
65 lines
2.3 KiB
Text
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(ns ruuter.core-test
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#?(:clj (:require [clojure.test :refer :all]
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[ruuter.core :as ruuter]))
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#?(:cljs (:require [cljs.test :refer-macros [deftest testing is]]
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[ruuter.core :as ruuter])))
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(deftest path+uri->path-params-test
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(let [testfn #'ruuter/path+uri->path-params]
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(testing "No params returns an empty map"
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(is (= {}
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(testfn "/hello/world" "/hello/world"))))
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(testing "Having a param returns a map accordingly"
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(is (= {:who "world"}
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(testfn "/hello/:who" "/hello/world"))))
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(testing "Multiple params returns a map accordingly"
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(is (= {:who "world"
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:why "because"}
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(testfn "/hello/:who/:why" "/hello/world/because"))))
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(testing "Multiple params, but one is optional"
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(is (= {:who "world"}
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(testfn "/hello/:who/:why?" "/hello/world")))
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(is (= {:who "world"
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:why "because"}
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(testfn "/hello/:who/:why?" "/hello/world/because"))))))
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(deftest match-route-test
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(let [testfn #'ruuter/match-route]
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(testing "Find a route that exists"
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(is (= {:path "/hello"
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:method :get
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:response {:status 200
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:body "Hello."}}
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(testfn [{:path "/hello"
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:method :get
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:response {:status 200
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:body "Hello."}}] "/hello" :get))))
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(testing "No route found"
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(is (= nil
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(testfn [] "/hello" :get))))))
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(deftest route+req->response-test
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(let [testfn #'ruuter/route+req->response]
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(testing "Returning a map when the response is a direct map"
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(= {:status 200
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:body "Hello."}
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(testfn {:path "/hello"
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:response {:status 200
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:body "Hello."}}
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{:uri "/hello"})))
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(testing "Returning a map via a fn when the response is a fn"
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(= {:status 200
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:body "Hello, world."}
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(testfn {:path "/hello/:who"
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:response (fn [req]
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{:status 200
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:body (str "Hello, " (:who (:params req)))})}
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{:uri "/hello/world"})))
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(testing "Returning an error map when route is invalid"
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(= {:status 404
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:body "Not found."}
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(testfn nil {:uri "/hello"})))))
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