Convert tests to Midje

This commit is contained in:
Nicholas Kariniemi 2014-09-26 20:51:23 +03:00
parent d7708e1382
commit 15b9ec8927
2 changed files with 76 additions and 92 deletions

View file

@ -19,7 +19,8 @@
[sablono "0.2.17"]
[cljs-uuid "0.0.4"]
[net.polyc0l0r/hasch "0.2.3"]]
:profiles {:uberjar {:aot :all}}
:profiles {:uberjar {:aot :all}
:dev {:dependencies [[midje "1.6.3"]]}}
:min-lein-version "2.1.2"
:plugins [[lein-cljsbuild "1.0.3"]
[lein-ring "0.8.6"]
@ -42,7 +43,7 @@
:output-path "target/generated/cljs"
:rules :cljs}]}
:source-paths ["src/clj" "src/test"]
:test-paths ["spec/clj"]
:test-paths ["src/test"]
:ring {:handler grub.core/app}
:uberjar-name "grub-standalone.jar"
:main grub.core)

View file

@ -1,6 +1,7 @@
(ns grub.test.unit.state
(:require [grub.shared-state :as state]
[clojure.test :refer :all]
[midje.sweet :refer :all]
[hasch.core :as hasch]
[clojure.core.async :as a :refer [<!! >!! chan go]]))
@ -10,33 +11,27 @@
:state s}))
(into [])))
(deftest diff-no-server-changes
;; Returns empty ACK diff with hash of current state
;; when no server changes
(fact "Applies diff and returns empty diff when no server changes"
(let [states (hashed-states
{:grubs {"1" {:text "2 apples" :completed false}} :recipes {}})
{:grubs {"1" {:text "2 apples" :completed false}} :recipes {}})
states* (atom states)
msg {:type :diff
:diff {:grubs {:updated {"1" {:completed true}} :deleted #{}}}
:hash (:hash (first states))}
:diff {:grubs {:updated {"1" {:completed true}} :deleted #{}}}
:hash (:hash (first states))}
in (chan 1)
out (chan 1)]
(state/make-server-agent in out states*)
(>!! in msg)
(let [diff-response (<!! out)]
(is (= (hashed-states
{:grubs {"1" {:completed false, :text "2 apples"}}, :recipes {}}
{:grubs {"1" {:completed true, :text "2 apples"}}, :recipes {}})
@states*))
(is (= {:type :diff
:diff {:grubs {:deleted #{}, :updated nil}
:recipes {:deleted #{}, :updated nil}}
:hash (:hash (last @states*))}
diff-response)))))
(let [response (<!! out)]
@states* => (hashed-states
{:grubs {"1" {:completed false, :text "2 apples"}}, :recipes {}}
{:grubs {"1" {:completed true, :text "2 apples"}}, :recipes {}})
response => {:type :diff
:diff {:grubs {:deleted #{}, :updated nil}
:recipes {:deleted #{}, :updated nil}}
:hash (:hash (last @states*))})))
(deftest diff-server-changes
;; Returns diff with changes when server has changed
;; Client state fetched from history
(fact "Applies diff and returns changes when server has changed"
(let [states (hashed-states
{:grubs {"1" {:text "2 apples" :completed false}} :recipes {}}
{:grubs {"1" {:text "2 apples" :completed false}
@ -44,33 +39,29 @@
:recipes {}})
states* (atom states)
msg {:type :diff
:diff {:grubs {:updated {"1" {:completed true}} :deleted #{}}}
:hash (:hash (first states))}
:diff {:grubs {:updated {"1" {:completed true}} :deleted #{}}}
:hash (:hash (first states))}
in (chan 1)
out (chan 1)]
(state/make-server-agent in out states*)
(>!! in msg)
(let [diff-response (<!! out)]
(is (= (hashed-states
{:grubs {"1" {:text "2 apples" :completed false}} :recipes {}}
{:grubs {"1" {:text "2 apples" :completed false}
"2" {:text "3 onions" :completed false}}
:recipes {}}
{:grubs {"1" {:text "2 apples" :completed true}
"2" {:text "3 onions" :completed false}}
:recipes {}})
@states*))
(is (= {:type :diff
:diff {:grubs {:deleted #{}
:updated {"2" {:completed false, :text "3 onions"}}}
:recipes {:deleted #{}, :updated nil}}
:hash (hasch/uuid {:grubs {"1" {:text "2 apples" :completed true}}
:recipes {}})}
diff-response)))))
(let [response (<!! out)]
@states* => (hashed-states
{:grubs {"1" {:text "2 apples" :completed false}} :recipes {}}
{:grubs {"1" {:text "2 apples" :completed false}
"2" {:text "3 onions" :completed false}}
:recipes {}}
{:grubs {"1" {:text "2 apples" :completed true}
"2" {:text "3 onions" :completed false}}
:recipes {}})
response => {:type :diff
:diff {:grubs {:deleted #{}
:updated {"2" {:completed false, :text "3 onions"}}}
:recipes {:deleted #{}, :updated nil}}
:hash (hasch/uuid {:grubs {"1" {:text "2 apples" :completed true}}
:recipes {}})})))
(deftest diff-client-out-of-sync
;; Returns full sync if client state not found
;; in history
(fact "Force full sync if client is out of sync"
(let [states (hashed-states
{:grubs {"1" {:text "2 apples" :completed false}} :recipes {}}
{:grubs {"1" {:text "2 apples" :completed false}
@ -78,28 +69,25 @@
:recipes {}})
states* (atom states)
msg {:type :diff
:diff {:grubs {:updated {"0" {:completed true}} :deleted #{}}}
:hash (:hash {:grubs {"0" {:text "milk" :completed false}}
:recipes {}})}
:diff {:grubs {:updated {"0" {:completed true}} :deleted #{}}}
:hash (:hash {:grubs {"0" {:text "milk" :completed false}}
:recipes {}})}
in (chan 1)
out (chan 1)]
(state/make-server-agent in out states*)
(>!! in msg)
(let [diff-response (<!! out)]
(is (= (hashed-states
{:grubs {"1" {:text "2 apples" :completed false}} :recipes {}}
{:grubs {"1" {:text "2 apples" :completed false}
"2" {:text "3 onions" :completed false}}
:recipes {}})
@states*))
(is (= {:type :full-sync
:state {:grubs {"1" {:text "2 apples" :completed false}
"2" {:text "3 onions" :completed false}}
:recipes {}}}
diff-response)))))
(let [response (<!! out)]
@states* => (hashed-states
{:grubs {"1" {:text "2 apples" :completed false}} :recipes {}}
{:grubs {"1" {:text "2 apples" :completed false}
"2" {:text "3 onions" :completed false}}
:recipes {}})
response => {:type :full-sync
:state {:grubs {"1" {:text "2 apples" :completed false}
"2" {:text "3 onions" :completed false}}
:recipes {}}})))
(deftest full-sync-request
;; Returns full sync if client requests it
(fact "Full sync if client requests it"
(let [states (hashed-states
{:grubs {"1" {:text "2 apples" :completed false}} :recipes {}}
{:grubs {"1" {:text "2 apples" :completed false}
@ -111,21 +99,18 @@
out (chan 1)]
(state/make-server-agent in out states*)
(>!! in msg)
(let [diff-response (<!! out)]
(is (= (hashed-states
{:grubs {"1" {:text "2 apples" :completed false}} :recipes {}}
{:grubs {"1" {:text "2 apples" :completed false}
"2" {:text "3 onions" :completed false}}
:recipes {}})
@states*))
(is (= {:type :full-sync
:state {:grubs {"1" {:text "2 apples" :completed false}
"2" {:text "3 onions" :completed false}}
:recipes {}}}
diff-response)))))
(let [response (<!! out)]
@states* => (hashed-states
{:grubs {"1" {:text "2 apples" :completed false}} :recipes {}}
{:grubs {"1" {:text "2 apples" :completed false}
"2" {:text "3 onions" :completed false}}
:recipes {}})
response => {:type :full-sync
:state {:grubs {"1" {:text "2 apples" :completed false}
"2" {:text "3 onions" :completed false}}
:recipes {}}})))
(deftest new-state
;; Passes diff with new state to client
(fact "Passes diffs of new states to client"
(let [states (hashed-states
{:grubs {"1" {:text "2 apples" :completed false}} :recipes {}}
{:grubs {"1" {:text "2 apples" :completed false}
@ -143,21 +128,19 @@
out (chan 1)]
(state/make-server-agent in out states* client-state)
(>!! in msg)
(let [diff-response (<!! out)]
(is (= (hashed-states
{:grubs {"1" {:text "2 apples" :completed false}} :recipes {}}
{:grubs {"1" {:text "2 apples" :completed false}
"2" {:text "3 onions" :completed false}}
:recipes {}}
{:grubs {"1" {:text "2 apples" :completed false}
"2" {:text "3 onions" :completed false}
"3" {:text "milk" :completed false}}
:recipes {}})
@states*))
(is (= {:type :diff
:diff {:grubs {:deleted #{}
:updated {"2" {:text "3 onions" :completed false}
"3" {:text "milk" :completed false}}}
:recipes {:deleted #{}, :updated nil}}
:hash (hasch/uuid client-state)}
diff-response)))))
(let [response (<!! out)]
@states* => (hashed-states
{:grubs {"1" {:text "2 apples" :completed false}} :recipes {}}
{:grubs {"1" {:text "2 apples" :completed false}
"2" {:text "3 onions" :completed false}}
:recipes {}}
{:grubs {"1" {:text "2 apples" :completed false}
"2" {:text "3 onions" :completed false}
"3" {:text "milk" :completed false}}
:recipes {}})
response => {:type :diff
:diff {:grubs {:deleted #{}
:updated {"2" {:text "3 onions" :completed false}
"3" {:text "milk" :completed false}}}
:recipes {:deleted #{}, :updated nil}}
:hash (hasch/uuid client-state)})))