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(defpackage :testiere.examples
(:use #:cl)
(:import-from #:testiere
#:defun/t
#:with-stubs))
(in-package :testiere.examples)
(defun test-fibble ()
(assert (= 13 (fibble 1 2))))
(defun/t fibble (x y &key (z 10))
"Hey, a docstring."
:tests
(:program test-fibble)
:end
(+ x y z))
(defvar *count*)
(defun/t increment-count ()
"Increments the *count* variable."
:tests
(:let ((*count* 4))
(:afterp () (lambda () (= *count* 5)))
(= () 6)
(:outputp () (lambda (x) (= x 7))))
:end
(incf *count*))
(defun/t other-increment-count (&optional (amount 1))
"Also increments the *count* variable by an optional amount."
:tests
(:let ((*count* 10))
(= () 11))
(:let ((*count* 0))
(= (10) 10)
(:afterp (2) (lambda () (= *count* 12))))
:end
(incf *count* amount))
(defun just-a-function ()
(print "Just a function."))
(defun/t call-just-a-function ()
"Calls JUST-A-FUNCTION."
:tests
(:with-stubs ((just-a-function () (print "TEMP JUST-A-FUNCTION.")))
(equal () "TEMP JUST-A-FUNCTION."))
:end
(just-a-function))
(defun make-drakma-request ()
"Make an HTTP request using DRAKMA"
;; implemented elsewhere
)
(defun test-url-word-counter ()
(with-stubs
((make-drakma-request () "one two three four five six seven"))
(assert (= (count-words) 7))))
(defun/t count-words ()
"Fetches a url and counts now many words the page contains."
:tests
(:program test-url-word-counter)
:end
(let ((fetched
(make-drakma-request)))
(1+ (count #\space fetched))))
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