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Add a test for string/replace-char

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This adds a test for the `string/replace-char` instruction
This commit is contained in:
Erik Rauer 2021-04-01 11:12:26 -05:00
parent 95cad31e7b
commit 3fb35d7d47
1 changed files with 20 additions and 0 deletions
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20
test/propeller/push/instructions/string_spec.clj
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@ -369,3 +369,23 @@
str2 gen/string
str3 gen/string]
(check-replace str1 str2 str3)))
;; string/replace-char
(defn check-replace-char
[value char1 char2]
(let [start-state (-> state/empty-state
(state/push-to-stack :string value)
(state/push-to-stack :char char1)
(state/push-to-stack :char char2))
end-state ((:string_replace_char @core/instruction-table) start-state)
expected-result (string/replace value char1 char2)]
(= expected-result
(state/peek-stack end-state :string))))
(defspec replace-char-spec 100
(prop/for-all [str gen/string
char1 gen/char
char2 gen/char]
(check-replace str char1 char2)))