diff options
Diffstat (limited to 'macros_test.fnl')
| -rw-r--r-- | macros_test.fnl | 115 |
1 files changed, 58 insertions, 57 deletions
diff --git a/macros_test.fnl b/macros_test.fnl index aebde2e..98401d7 100644 --- a/macros_test.fnl +++ b/macros_test.fnl @@ -1,60 +1,61 @@ (import-macros {: if-let : when-let : if-some : when-some : into} :macros.core) -(import-macros {: assert-eq : assert-ne : assert* : test} :test) +(import-macros {: assert-eq : assert-ne : assert* : testing : deftest} :test) (local {: eq?} (require :core)) ;; required for testing - -(test into - (assert-eq (into [] []) []) - (assert-eq (into [1 2 3] []) [1 2 3]) - (assert-eq (into [1 2 3] [4 5 6]) [1 2 3 4 5 6]) - - (assert-eq (into {} {}) {}) - (assert-eq (into {:a 1} {}) {:a 1}) - (assert-eq (into {:a 1} {:b 2}) {:a 1 :b 2}) - - ;; different bodies are being used so worth testing - (assert-eq (into [] {}) []) - (assert-eq (into {} []) []) - - ;; can't transform table with more than one key-value pair, as order - ;; is undeterminitive - (assert-eq (into [] {:a 1}) [[:a 1]]) - (assert-eq (into [[:b 2]] {:a 1}) [[:b 2] [:a 1]]) - (assert-eq (into [[:c 3]] {}) [[:c 3]]) - - (assert-eq (into {} [[:c 3] [:a 1] [:b 2]]) {:a 1 :b 2 :c 3}) - (assert-eq (into {:d 4} [[:c 3] [:a 1] [:b 2]]) {:a 1 :b 2 :c 3 :d 4}) - (assert-eq (into {:a 0 :b 0 :c 0} [[:c 3] [:a 1] [:b 2]]) {:a 1 :b 2 :c 3}) - - (let [a (fn [] {:a 1}) - b (fn [] [[:b 2]])] - (assert-eq (into (a) (b)) {:a 1 :b 2}) - (assert-eq (into (b) (a)) [[:b 2] [:a 1]])) - - (let [a {} - b []] - (assert-eq (into a [1 2 3]) [1 2 3]) - (assert-eq (into b [1 2 3]) [1 2 3])) - (let [a {} - b []] - (assert-eq (into b {:a 1}) [[:a 1]]))) - -(test when-let - (assert-eq (when-let [a 4] a) 4) - (assert* (not (when-let [a false] a)) "(not (when-let [a false] a))") - (assert* (not (when-let [a nil] a)) "(not (when-let [a nil] a))")) - -(test when-some - (assert-eq (when-some [a [1 2 3]] a) [1 2 3]) - (assert-eq (when-some [a false] a) false) - (assert* (not (when-some [a nil] a)) "(when-some [a nil] a)")) - -(test if-let - (assert-eq (if-let [a 4] a 10) 4) - (assert-eq (if-let [a false] a 10) 10) - (assert-eq (if-let [a nil] a 10) 10)) - -(test if-some - (assert-eq (if-some [a [1 2 3]] a :nothing) [1 2 3]) - (assert-eq (if-some [a false] a :nothing) false) - (assert-eq (if-some [a nil] a :nothing) :nothing)) +(deftest into + (testing into + (assert-eq (into [] []) []) + (assert-eq (into [1 2 3] []) [1 2 3]) + (assert-eq (into [1 2 3] [4 5 6]) [1 2 3 4 5 6]) + + (assert-eq (into {} {}) {}) + (assert-eq (into {:a 1} {}) {:a 1}) + (assert-eq (into {:a 1} {:b 2}) {:a 1 :b 2}) + + ;; different bodies are being used so worth testing + (assert-eq (into [] {}) []) + (assert-eq (into {} []) []) + + ;; can't transform table with more than one key-value pair, as order + ;; is undeterminitive + (assert-eq (into [] {:a 1}) [[:a 1]]) + (assert-eq (into [[:b 2]] {:a 1}) [[:b 2] [:a 1]]) + (assert-eq (into [[:c 3]] {}) [[:c 3]]) + + (assert-eq (into {} [[:c 3] [:a 1] [:b 2]]) {:a 1 :b 2 :c 3}) + (assert-eq (into {:d 4} [[:c 3] [:a 1] [:b 2]]) {:a 1 :b 2 :c 3 :d 4}) + (assert-eq (into {:a 0 :b 0 :c 0} [[:c 3] [:a 1] [:b 2]]) {:a 1 :b 2 :c 3}) + + (let [a (fn [] {:a 1}) + b (fn [] [[:b 2]])] + (assert-eq (into (a) (b)) {:a 1 :b 2}) + (assert-eq (into (b) (a)) [[:b 2] [:a 1]])) + + (let [a {} + b []] + (assert-eq (into a [1 2 3]) [1 2 3]) + (assert-eq (into b [1 2 3]) [1 2 3])) + (let [a {} + b []] + (assert-eq (into b {:a 1}) [[:a 1]])))) + +(deftest let-variants + (testing when-let + (assert-eq (when-let [a 4] a) 4) + (assert* (not (when-let [a false] a)) "(not (when-let [a false] a))") + (assert* (not (when-let [a nil] a)) "(not (when-let [a nil] a))")) + + (testing when-some + (assert-eq (when-some [a [1 2 3]] a) [1 2 3]) + (assert-eq (when-some [a false] a) false) + (assert* (not (when-some [a nil] a)) "(when-some [a nil] a)")) + + (testing if-let + (assert-eq (if-let [a 4] a 10) 4) + (assert-eq (if-let [a false] a 10) 10) + (assert-eq (if-let [a nil] a 10) 10)) + + (testing if-some + (assert-eq (if-some [a [1 2 3]] a :nothing) [1 2 3]) + (assert-eq (if-some [a false] a :nothing) false) + (assert-eq (if-some [a nil] a :nothing) :nothing))) |