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Contents
(ns rotational-cipher-test
(:require [clojure.test :refer [deftest is testing]]
rotational-cipher))
(deftest rotational-cipher-test
(testing "rotate a by 1"
(is (= (rotational-cipher/rotate "a" 1) "b")))
(testing "rotate a by 26, same output as input"
(is (= (rotational-cipher/rotate "a" 26) "a")))
(testing "rotate a by 0, same output as input"
(is (= (rotational-cipher/rotate "a" 0) "a")))
(testing "rotate m by 13"
(is (= (rotational-cipher/rotate "m" 13) "z")))
(testing "rotate n by 13 with wrap around alphabet"
(is (= (rotational-cipher/rotate "n" 13) "a")))
(testing "rotate capital letters"
(is (= (rotational-cipher/rotate "OMG" 5) "TRL")))
(testing "rotate spaces"
(is (= (rotational-cipher/rotate "O M G" 5) "T R L")))
(testing "rotate numbers"
(is (= (rotational-cipher/rotate "Testing 1 2 3 testing" 4) "Xiwxmrk 1 2 3 xiwxmrk")))
(testing "rotate punctuation"
(is (= (rotational-cipher/rotate "Let's eat, Grandma!" 21) "Gzo'n zvo, Bmviyhv!")))
(testing "rotate all letters"
(is (= (rotational-cipher/rotate "The quick brown fox jumps over the lazy dog." 13) "Gur dhvpx oebja sbk whzcf bire gur ynml qbt."))))
Version data entries
11 entries across 11 versions & 1 rubygems