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if-let better test coverage

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primo-ppcg 2023-06-11 11:52:23 +07:00
parent 0bd6e85c61
commit 94722e566c
1 changed files with 6 additions and 4 deletions
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test/suite-boot.janet
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@ -123,10 +123,12 @@
# Some higher order functions and macros # Some higher order functions and macros
# 5e2de33 # 5e2de33
(def my-array @[1 2 3 4 5 6]) (def my-array @[1 2 3 4 5 6])
(def x (if-let [x (get my-array 5)] x)) (assert (= (if-let [x (get my-array 5)] x) 6) "if-let 1")
(assert (= x 6) "if-let") (assert (= (if-let [y (get @{} :key)] 10 nil) nil) "if-let 2")
(def x (if-let [y (get @{} :key)] 10 nil)) (assert (= (if-let [a my-array k (next a)] :t :f) :t) "if-let 3")
(assert (not x) "if-let 2") (assert (= (if-let [a my-array k (next a 5)] :t :f) :f) "if-let 4")
(assert (= (if-let [[a b] my-array] a) 1) "if-let 5")
(assert (= (if-let [{:a a :b b} {:a 1 :b 2}] b) 2) "if-let 6")
(assert (= 14 (sum (map inc @[1 2 3 4]))) "sum map") (assert (= 14 (sum (map inc @[1 2 3 4]))) "sum map")
(def myfun (juxt + - * /)) (def myfun (juxt + - * /))