Sync anagram tests (#352)

* Sync anagram tests

* Update stub formatting

* Swap expected vs result order

Author: BNAndras

exercises/practice/anagram/.meta/tests.toml

@@ -45,6 +45,11 @@ description = "detects anagrams using case-insensitive possible matches"
 
 [7cc195ad-e3c7-44ee-9fd2-d3c344806a2c]
 description = "does not detect an anagram if the original word is repeated"
+include = false
+
+[630abb71-a94e-4715-8395-179ec1df9f91]
+description = "does not detect an anagram if the original word is repeated"
+reimplements = "7cc195ad-e3c7-44ee-9fd2-d3c344806a2c"
 
 [9878a1c9-d6ea-4235-ae51-3ea2befd6842]
 description = "anagrams must use all letters exactly once"

exercises/practice/anagram/anagram-test.el

@@ -4,69 +4,91 @@
 
 ;;; Code:
 
+
 (load-file "anagram.el")
 (declare-function anagrams-for "anagram.el" (subject candidates))
 
+
 (ert-deftest no-matches ()
-  (should (equal '() (anagrams-for
-                      "diaper"
-                      '("hello" "world" "zombies" "pants")))))
+  (should (equal (anagrams-for "diaper" '("hello" "world" "zombies" "pants"))
+                 '())))
+
+
+(ert-deftest detects-two-anagrams ()
+  (should (equal (anagrams-for "solemn" '("lemons" "cherry" "melons"))
+                 '("lemons" "melons"))))
 
-(ert-deftest detect-simple-anagram ()
-  (should (equal '("tan") (anagrams-for
-                           "ant"
-                           '("tan" "stand" "at")))))
 
-(ert-deftest does-not-confuse-different-duplicates ()
-  (should (equal '() (anagrams-for
-                      "galea"
-                      '("eagle")))))
+(ert-deftest does-not-detect-anagram-subsets ()
+  (should (equal (anagrams-for "good" '("dog" "goody"))
+                 '())))
 
-(ert-deftest eliminate-anagram-subsets ()
-  (should (equal '() (anagrams-for
-                      "good"
-                      '("dog" "goody")))))
 
 (ert-deftest detect-anagram ()
-  (should (equal '("inlets") (anagrams-for
-                              "listen"
-                              '("enlists" "google" "inlets" "banana")))))
-
-(ert-deftest multiple-anagrams ()
-  (should (equal '("gallery" "regally" "largely")
-                 (anagrams-for
-                  "allergy"
-                  '("gallery" "ballerina" "regally" "clergy" "largely" "leading")))))
-
-(ert-deftest case-insensitive-anagrams ()
-    (should (equal '("Carthorse")
-                   (anagrams-for
-                    "Orchestra"
-                    '("cashregister" "Carthorse" "radishes")))))
+  (should (equal (anagrams-for "listen" '("enlists" "google" "inlets" "banana"))
+                 '("inlets"))))
+
+
+(ert-deftest detects-three-anagrams ()
+  (should (equal (anagrams-for "allergy"
+                               '("gallery" "ballerina" "regally" "clergy" "largely" "leading"))
+                 '("gallery" "regally" "largely"))))
+
+
+(ert-deftest detects-multiple-anagrams-with-different-case ()
+  (should (equal (anagrams-for "nose" '("Eons" "ONES"))
+                 '("Eons" "ONES"))))
+
+
+(ert-deftest does-not-detect-non-anagram-with-identical-checksum ()
+  (should (equal (anagrams-for "mass" '("last"))
+          '())))
+
+
+(ert-deftest detects-anagrams-case-insensitively ()
+  (should (equal (anagrams-for "Orchestra" '("cashregister" "Carthorse" "radishes"))
+                 '("Carthorse"))))
+
+
+(ert-deftest detects-anagrams-using-case-insensitive-subject ()
+  (should (equal (anagrams-for "Orchestra" '("cashregister" "carthorse" "radishes"))
+                 '("carthorse"))))
+
+
+(ert-deftest detects-anagrams-using-case-insensitive-possible-matches ()
+  (should (equal (anagrams-for "orchestra" '("cashregister" "Carthorse" "radishes"))
+                 '("Carthorse"))))
+
+
+(ert-deftest does-not-detect-anagram-if-original-word-is-repeated ()
+  (should (equal (anagrams-for "go" '("goGoGO"))
+                 '())))
+
+
+(ert-deftest anagrams-must-use-all-letters-exactly-once ()
+  (should (equal (anagrams-for "tapper" '("patter"))
+                 '())))
+
 
 (ert-deftest word-is-not-own-anagram ()
-  (should (equal '()
-                 (anagrams-for
-                  "BANANA"
-                  '("BANANA")))))
+  (should (equal (anagrams-for "BANANA" '("BANANA"))
+                 '())))
+
 
 (ert-deftest word-is-not-own-anagram-if-letter-case-is-partially-different ()
-  (should (equal '()
-                 (anagrams-for
-                  "BANANA"
-                  '("Banana")))))
+  (should (equal (anagrams-for "BANANA" '("Banana"))
+                 '())))
+
 
 (ert-deftest word-is-not-own-anagram-if-letter-case-is-completely-different ()
-  (should (equal '()
-                 (anagrams-for
-                  "BANANA"
-                  '("banana")))))
+  (should (equal (anagrams-for "BANANA" '("banana"))
+                 '())))
+
 
 (ert-deftest words-other-than-themselves-can-be-anagrams ()
-  (should (equal '("Silent")
-                 (anagrams-for
-                  "LISTEN"
-                  '("Listen" "Silent" "LISTEN")))))
+  (should (equal (anagrams-for "LISTEN" '("LISTEN" "Silent"))
+                 '("Silent"))))
+
 
 (provide 'anagram-test)
 ;;; anagram-test.el ends here

exercises/practice/anagram/anagram.el

@@ -2,9 +2,12 @@
 
 ;;; Commentary:
 
-(defun anagrams-for (subject candidates)
 ;;; Code:
-)
+
+
+(defun anagrams-for (subject candidates)
+ (error "Delete this S-Expression and write your own implementation"))
+
 
 (provide 'anagram)
 ;;; anagram.el ends here