simple-cipher: Fix generator and regenerate tests (#841)

Author: tasxatzial

exercises/practice/simple-cipher/.meta/generator.tpl

@@ -15,17 +15,17 @@
     (is (= {{expected}} (simple-cipher/encode {{input.key}} {{input.plaintext}})))))
     {{else~}}
     (let [key (simple-cipher/rand-key)]
-      (is (= (subs key 0 (count {{input.plaintext}})) (simple-cipher/encode key {{input.plaintext}}))))))    
+      (is (= (subs key 0 (count {{input.plaintext}})) (simple-cipher/encode key {{input.plaintext}}))))))
     {{/if~}}
 {{/test_cases.encode}}
 
 {{#test_cases.decode}}
 (deftest decode_test_{{idx}}
   (testing {{context}}
     {{#if input.key~}}
-    (is (= {{expected}} (simple-cipher/decode {{input.key}} {{#if input.plaintext}}(simple-cipher/encode {{input.key}} {{input.plaintext}}{{else}}{{input.ciphertext}}{{/if}}))))))
+    (is (= {{expected}} (simple-cipher/decode {{input.key}} {{#if input.plaintext}}(simple-cipher/encode {{input.key}} {{input.plaintext}}){{else}}{{input.ciphertext}}{{/if}})))))
     {{else~}}
     (let [key (simple-cipher/rand-key)]
-      (is (= {{expected}} (simple-cipher/decode key {{#if input.plaintext}}(simple-cipher/encode key {{input.plaintext}}{{else}}(subs key 0 (count {{expected}})){{/if}})))))
+      (is (= {{expected}} (simple-cipher/decode key {{#if input.plaintext}}(simple-cipher/encode key {{input.plaintext}}){{else}}(subs key 0 (count {{expected}})){{/if}}))))))
     {{/if~}}
 {{/test_cases.decode}}

exercises/practice/simple-cipher/test/simple_cipher_test.clj

@@ -30,25 +30,25 @@
 (deftest decode_test_1
   (testing "Random key cipher ▶ Can decode"
     (let [key (simple-cipher/rand-key)]
-      (is (= "aaaaaaaaaa" (simple-cipher/decode key (subs key 0 (count "aaaaaaaaaa")))))))
+      (is (= "aaaaaaaaaa" (simple-cipher/decode key (subs key 0 (count "aaaaaaaaaa"))))))))
 
-  (deftest decode_test_2
-    (testing "Random key cipher ▶ Is reversible. I.e., if you apply decode in a encoded result, you must see the same plaintext encode parameter as a result of the decode method"
-      (let [key (simple-cipher/rand-key)]
-        (is (= "abcdefghij" (simple-cipher/decode key (simple-cipher/encode key "abcdefghij")))))
+(deftest decode_test_2
+  (testing "Random key cipher ▶ Is reversible. I.e., if you apply decode in a encoded result, you must see the same plaintext encode parameter as a result of the decode method"
+    (let [key (simple-cipher/rand-key)]
+      (is (= "abcdefghij" (simple-cipher/decode key (simple-cipher/encode key "abcdefghij")))))))
 
-      (deftest decode_test_3
-        (testing "Substitution cipher ▶ Can decode"
-          (is (= "aaaaaaaaaa" (simple-cipher/decode "abcdefghij" "abcdefghij"))))))
+(deftest decode_test_3
+  (testing "Substitution cipher ▶ Can decode"
+    (is (= "aaaaaaaaaa" (simple-cipher/decode "abcdefghij" "abcdefghij")))))
 
-    (deftest decode_test_4
-      (testing "Substitution cipher ▶ Is reversible. I.e., if you apply decode in a encoded result, you must see the same plaintext encode parameter as a result of the decode method"
-        (is (= "abcdefghij" (simple-cipher/decode "abcdefghij" (simple-cipher/encode "abcdefghij" "abcdefghij"))))))
+(deftest decode_test_4
+  (testing "Substitution cipher ▶ Is reversible. I.e., if you apply decode in a encoded result, you must see the same plaintext encode parameter as a result of the decode method"
+    (is (= "abcdefghij" (simple-cipher/decode "abcdefghij" (simple-cipher/encode "abcdefghij" "abcdefghij"))))))
 
-    (deftest decode_test_5
-      (testing "Substitution cipher ▶ Can wrap on decode"
-        (is (= "zzzzzzzzzz" (simple-cipher/decode "abcdefghij" "zabcdefghi"))))))
+(deftest decode_test_5
+  (testing "Substitution cipher ▶ Can wrap on decode"
+    (is (= "zzzzzzzzzz" (simple-cipher/decode "abcdefghij" "zabcdefghi")))))
 
-  (deftest decode_test_6
-    (testing "Substitution cipher ▶ Can decode messages longer than the key"
-      (is (= "iamapandabear" (simple-cipher/decode "abc" "iboaqcnecbfcr"))))))
+(deftest decode_test_6
+  (testing "Substitution cipher ▶ Can decode messages longer than the key"
+    (is (= "iamapandabear" (simple-cipher/decode "abc" "iboaqcnecbfcr")))))