jolt/test/cljs-port-5.janet
Yogthos f97e6191db Phase 14: Extend CLJS ported tests — 9 new sections, 26 new assertions
- cljs-port-2.janet expanded (sections 12-21, was 12-15):
  atoms, special forms, macros, constructors, printing, apply,
  equality across types, higher-order fns, seq edge cases,
  atoms extended (deref/reset!/swap!)

- cljs-port-5.janet created (sections 22-24):
  destructuring (seq + map :keys), metadata (dynamic vars),
  function composition (complement, constantly)

- 26 new assertions across 9 sections, all pass
- 316 ok, 1 fail (pre-existing, unchanged)
2026-06-03 13:40:03 -04:00

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(use ../src/jolt/api)
(defn ct-eval [ctx s] (eval-string ctx s))
(print "=== CLJS Ported Part 5 ===")
(print "22: destructuring...")
(let [ctx (init)]
(assert (= 1 (ct-eval ctx "(let [[x] [1 2 3]] x)")) "seq destructure")
(assert (= 2 (ct-eval ctx "(let [[_ y] [1 2 3]] y)")) "seq destructure rest")
(assert (= [2 3] (ct-eval ctx "(let [[_ & r] [1 2 3]] r)")) "seq destructure & rest")
(assert (= 1 (ct-eval ctx "(let [{:keys [a]} {:a 1 :b 2}] a)")) "map :keys"))
(print " ok")
(print "23: metadata...")
(let [ctx (init)]
(ct-eval ctx "(def ^:dynamic *dyn* 42)")
(assert (= true (ct-eval ctx "(var-dynamic? (var *dyn*))")) "dynamic metadata"))
(print " ok")
(print "24: function composition...")
(let [ctx (init)]
(assert (= true (ct-eval ctx "((complement odd?) 2)")) "complement")
(assert (= 5 (ct-eval ctx "((constantly 5) :anything)")) "constantly"))
(print " ok")
(print "\nAll CLJS Ported Part 5 tests passed!")