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Multi-arity function instrumentation fails with :static-fns true
Description
The following code, in a cljc file, will pass all tests in Clojure, as well as ClojureScript with :optimizations :none, but will fail the second assertion when :optimizations :advanced is enabled.
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(ns cljs-arity-spec-issue.core-test
(:require #?@(:clj [[clojure.test :refer :all]
[clojure.spec.alpha :as s]
[clojure.spec.test.alpha :as st]]
:cljs [[cljs.test
:refer-macros [deftest testing is use-fixtures]]
[cljs.spec.alpha :as s]
[cljs.spec.test.alpha :as st]])))
(defn arities
([a]
(inc a))
([a b]
(+ a b))
([a b c]
0))
(s/fdef arities
:args (s/or :arity-1 (s/cat :a number?)
:arity-2 (s/cat :a number? :b number?)
:arity-3 (s/cat :a string? :b boolean? :c map?))
:ret number?)
(st/instrument)
(deftest arities'
(testing "Arity-1 Positive"
(is (arities 1)))
(testing "Arity-1 Negative"
(is (thrown? #?(:clj RuntimeException :cljs :default)
(arities "bad"))))) ; This test fails with :advanced enabledEnvironment
GNU/Linux
