X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=gist.lisp;fp=gist.lisp;h=0000000000000000000000000000000000000000;hb=aed61308d0491bc48ce95dcb0b805b2bfa84ef6f;hp=52d91886124d73682a21488a98cd36f768c6fa1d;hpb=ead1bffcbb443b339cd65488994cde6d271781c3;p=cl-mock.git

diff --git a/gist.lisp b/gist.lisp
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--- a/gist.lisp
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@@ -1,90 +0,0 @@
-(defpackage #:mock
-  (:use :cl)
-  (:export
-   #:mock-labels
-   #:call-mocked-function
-   #:mock-call-args
-   #:mock-call-return-values
-   #:mocked-function-called-p
-   #:mocked-function-calls))
-
-(in-package #:mock)
-
-(defstruct mock-state
-  (calls (make-hash-table :test 'eq)))
-
-(defstruct mock-call
-  args return-values)
-
-(defvar *mock-state-chain* nil)
-
-(defun binding-name (binding)
-  (etypecase binding
-    (list   (car binding))
-    (symbol binding)))
-
-(defun make-mock-lambda (binding orig-definition state)
-  (let* ((args    (gensym "ARGS"))
-         (results (gensym "RESULTS"))
-         (name    (binding-name binding))
-         (body    (etypecase binding
-                    (list   `(apply (lambda ,(second binding) ,@(cddr binding))
-                                    ,args))
-                    (symbol '(call-mocked-function)))))
-    `(lambda (&rest ,args)
-       (macrolet ((call-mocked-function (&rest changed-args)
-                    (if (null changed-args)
-                      `(apply ,',orig-definition ,',args)
-                      `(funcall ,',orig-definition ,@changed-args))))
-         (let ((,results (multiple-value-list ,body)))
-           (push (make-mock-call :args ,args :return-values ,results)
-                 (gethash ',name (mock-state-calls ,state)))
-           (values-list ,results))))))
-
-(defmacro mock-labels (bindings &body body)
-  (let ((temps (loop for b in bindings collect (gensym)))
-        (state (gensym "MOCK-STATE")))
-    `(let* ((,state             (make-mock-state))
-            (*mock-state-chain* (cons ,state *mock-state-chain*))
-           ,@temps)
-       (unwind-protect
-            (progn
-              ,@(loop for binding in bindings
-                      for temp in temps
-                      for name = (binding-name binding)
-                      collect `(setf ,temp (fdefinition ',name))
-                      collect `(setf (fdefinition ',name)
-                                     ,(make-mock-lambda binding temp state)))
-              ,@body)
-         ,@(loop for binding in bindings
-                 for temp in temps
-                 for name = (binding-name binding)
-                 collect `(setf (fdefinition ',name) ,temp))))))
-
-(defmacro call-mocked-function (&rest args)
-  (declare (ignore args))
-  (error "~A used outside of ~A definition"
-         'call-mocked-function 'mock-labels))
-
-(defun mocked-function-calls (name)
-  (loop for s in *mock-state-chain*
-        thereis (gethash name (mock-state-calls s))))
-
-(defun mocked-function-called-p (name)
-  (not (null (mocked-function-calls name))))
-
-
-;; (defun foobar (x y)
-;;   (+ x y))
-
-;; (defun mock-test-1 ()
-;;   (mock-labels ((foobar (x y) (call-mocked-function x (1+ y))))
-;;     (values (foobar 2 3)
-;;             (foobar 1 1)
-;;             (mocked-function-calls 'foobar))))
-
-;; (defun mock-test-2 ()
-;;   (mock-labels (foobar)
-;;     (values (foobar 2 3)
-;;             (foobar 1 1)
-;;             (mocked-function-calls 'foobar))))