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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))))