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cipher-analytical-machine/test/cipher_analytical_machine/parsers/simple_substitution_test.clj

42 lines
1.9 KiB

(ns cipher-analytical-machine.parsers.simple-substitution-test
(:require
[clojure.test :refer :all]
[cipher-analytical-machine.parsers.simple-substitution :refer :all]))
(deftest encode-key-and-substitution-table-to-json-test
(testing "The encoder must parse the map and create a json."
(are [key table expected-json]
(= expected-json
(encode-key-and-substitution-table-to-json key table))
1 {0 \a 1 \b 2 \c} "{\"key\":1,\"table\":{\"0\":\"a\",\"1\":\"b\",\"2\":\"c\"}}"
2 {\a 0 \b 1 \c 2} "{\"key\":2,\"table\":{\"a\":0,\"b\":1,\"c\":2}}")))
(deftest decode-key-and-substitution-table-from-json-test
(testing "The decoder must parse the json and create a map."
(are [json expected-data]
(= expected-data
(decode-key-and-substitution-table-from-json json))
"{\"key\":1, \"table\":{\"0\":\"a\",\"1\":\"b\",\"2\":\"c\"}}" {"key" 1 "table" {0 \a 1 \b 2 \c}}
"{\"key\":2, \"table\":{\"a\":0,\"b\":1,\"c\":2}}" {"key" 2 "table" {\a 0 \b 1 \c 2}})))
(deftest generate-table-or-decode-json-test
(let [symbols "abc"]
(testing "The function decodes the json."
(are [json expected-data]
(= expected-data
(generate-table-or-decode-json json symbols))
"{\"key\":1, \"table\":{\"0\":\"a\",\"1\":\"b\",\"2\":\"c\"}}" {"key" 1 "table" {0 \a 1 \b 2 \c}}
"{\"key\":2, \"table\":{\"a\":0,\"b\":1,\"c\":2}}" {"key" 2 "table" {\a 0 \b 1 \c 2}}))
(testing "The function generates the table, because the argument is a key."
(are [json expected-data]
(let [data (generate-table-or-decode-json json symbols)]
(and (= (get expected-data "key")
(get data "key"))
(= (keys (get expected-data "table"))
(keys (get data "table"))))
(generate-table-or-decode-json json symbols))
"1" {"key" 1 "table" {0 \a 1 \b 2 \c}}
"2" {"key" 2 "table" {\a 0 \b 1 \c 2}}))))