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(defpackage #:mulk.tests
(:use #:cl #:lift #:mulk.lambda))
(in-package #:mulk.tests)
(deftestsuite mulk-lambda ()
())
(deftestsuite mulk-lambda-basic (mulk-lambda)
()
(:equality-test #'equal)
(:tests
((ensure (functionp (fn #'+ _ 10))))
((ensure (functionp (fn (+ _ 10)))))
((ensure (functionp (fn #'+ _0 _1))))
((ensure (functionp (fn #'+ _ _1))))
((ensure (functionp (fn #'+ _ (/ _1 2)))))
((ensure (functionp (fn #'+ _ (/ _1 2)))))
((ensure-same (mapcar (fn (cons _ _)) '(1 2 3))
'((1 . 1) (2 . 2) (3 . 3))))
((ensure-same (funcall (fn (+ _ 10 _3)) 20 30 40 50)
80))
((ensure-same (funcall (fn (if (zerop _) t nil)) 0)
t))))
(deftestsuite mulk-lambda-fn1 (mulk-lambda)
()
(:tests
((ensure-same (funcall (fn () _) 42)
42))
((ensure-error (funcall (fn _) 42)))
((ensure-same (funcall (fn1 _) 42)
42))
((ensure-error (funcall (fn +))))
((ensure-same (funcall (fn1 +))
+))
((ensure-same (funcall (fn #'+))
0))
((ensure (functionp (funcall (fn1 #'+)))))))
(deftestsuite mulk-lambda-efn (mulk-lambda)
()
(:tests
((ensure (functionp (funcall (fn (fn () _))))))
((ensure (functionp (funcall (efn (efn () _))))))
((ensure (functionp (funcall (fn1 (fn1 _))))))
((ensure (functionp (funcall (efn1 (efn1 _))))))
((ensure-same (funcall (fn1 _3) 1 2 3 4 5)
4))
((ensure-error (funcall (efn1 _3) 1 2 3 4 5)))))
(deftestsuite mulk-lambda-fn* (mulk-lambda)
()
#+nil
(:tests
((ensure-same (funcall (fn* #'+ 1) 2)
3))
((ensure-same (funcall (fn* #'+) 1 2)
3))
((ensure-same (funcall (fn* (/ (* _ 4))) 3 6)
2))))
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