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l---------[-rw-r--r--]spellcheck/dictionary.scm37
-rw-r--r--spellcheck/spellcheck-test.scm57
2 files changed, 2 insertions, 92 deletions
diff --git a/spellcheck/dictionary.scm b/spellcheck/dictionary.scm
index 856fec5..237a3c6 100644..120000
--- a/spellcheck/dictionary.scm
+++ b/spellcheck/dictionary.scm
@@ -1,36 +1 @@
-(define-module (dictionary)
- #:export (create-dictionary
- dict-occur-ref
- dict-keys-ref
- dict-values-ref))
-
-(define (create-dictionary lst)
- (dictionary-helper (make-hash-table) lst))
-
-(define (dictionary-helper dict rest)
- "Recursively adds words to DICT."
- (if (null? rest)
- dict
- (begin
- (dict-inc-word dict (car rest))
- (dictionary-helper dict (cdr rest)))))
-
-(define (dict-inc-word dict e)
- "Inserts word E into the DICT, using E
-as a key and the running total of occurances
-as the value."
- (hashq-set!
- dict e (1+ (dict-occur-ref dict e))))
-
-(define (dict-occur-ref dict e)
- "A wrapper for hashq-ref. Returns '0' if an element
-is not present, rather than '#f'."
- (or (hashq-ref dict e) 0))
-
-(define (dict-keys-ref dict)
- "Returns a list of all words in the dictionary."
- (map car (hash-map->list cons dict)))
-
-(define (dict-values-ref dict)
- "Sums up the total number of occurances for all words."
- (apply + (map cdr (hash-map->list cons dict))))
+../dictionary/dictionary.scm \ No newline at end of file
diff --git a/spellcheck/spellcheck-test.scm b/spellcheck/spellcheck-test.scm
index 438384d..55fce48 100644
--- a/spellcheck/spellcheck-test.scm
+++ b/spellcheck/spellcheck-test.scm
@@ -1,61 +1,6 @@
(use-modules (srfi srfi-64)
- (dictionary)
- (mutate))
+ (mutate))
-(define simple-dict (create-dictionary '("word")))
-(define complex-dict (create-dictionary '("Again" "the" "thirst"
- "quencher" "of" "wolves"
- "embarked" "on" "a" "well"
- "prepared" "expedition"
- "eastward" "the" "generous"
- "ruler" "moved" "the" "bitter"
- "heart" "of" "the" "snake"
- "across" "the" "fire")))
-
-(test-begin "dictionary")
-
-
-(test-assert "create-dictionary returns hashtable"
- (hash-table?
- (create-dictionary '())))
-
-(define dict (create-dictionary '("word")))
-
-(test-equal "list-keys-single"
- '("word")
- (dict-keys-ref simple-dict))
-
-(test-equal "count-values-single"
- 1
- (dict-values-ref simple-dict))
-
-
-(test-equal "retrieve single"
- 1
- (dict-occur-ref complex-dict "wolves"))
-
-(test-equal "retrieve double"
- 2
- (dict-occur-ref complex-dict "of"))
-
-(test-equal "retrieve quintuple"
- 5
- (dict-occur-ref complex-dict "the"))
-
-(test-equal "retrieve zero"
- 0
- (dict-occur-ref complex-dict "king"))
-
-(test-equal "list-keys-sentence"
- '("Again" "a" "across" "bitter" "eastward" "embarked" "expedition" "fire" "generous" "heart" "moved" "of" "on" "prepared" "quencher" "ruler" "snake" "the" "thirst" "well" "wolves")
- (sort (dict-keys-ref complex-dict) string<?))
-
-(test-equal "count-values-sentence"
- 26
- (dict-values-ref complex-dict))
-
-
-(test-end "dictionary")
(test-begin "mutate")