Added simple rt compability layer (RT api backed by fiveam's explainers)

[fiveam.git] / src / fixture.lisp

diff --git a/src/fixture.lisp b/src/fixture.lisp
index 2f559ec..3805e91 100644 (file)
--- a/src/fixture.lisp
+++ b/src/fixture.lisp
@@ -22,38 +22,35 @@
   (gethash key *fixture* default))
 
 (defun (setf get-fixture) (value key)
-  (when (gethash key *fixture*)
-    (warn "Redefining ~A in deflookup-table named ~S"
-          (let ((*package* (find-package :keyword)))
-            (format nil "~S" key))
-          'fixture))
   (setf (gethash key *fixture*) value))
 
 (defun rem-fixture (key)
   (remhash key *fixture*))
 
-(defmacro def-fixture (name args &body body)
-  "Defines a fixture named NAME. A fixture is very much like a
-macro but is used only for simple templating. A fixture created
-with DEF-FIXTURE is a macro which can use the special macrolet
-&BODY to specify where the body should go.
+(defmacro def-fixture (name (&rest args) &body body)
+  "Defines a fixture named NAME. At \"evaluation time\" (not macro
+expansion time) `BODY` will be run, however `BODY` can call the local
+macro `&body` which will expand to the body passed to the
+`with-fixture` call.
 
-See Also: WITH-FIXTURE
-"
+See Also: `WITH-FIXTURE`"
   `(eval-when (:compile-toplevel :load-toplevel :execute)
      (setf (get-fixture ',name) (cons ',args ',body))
      ',name))
 
-(defmacro with-fixture (fixture-name args &body body)
-  "Insert BODY into the fixture named FIXTURE-NAME.
+(defmacro with-fixture (fixture-name (&rest args) &body body)
+  "Lookup a fixture named `NAME` (at macro expansion time),
+replace the fixture's `&body` with `BODY` and compile the resulting
+form.
 
-See Also: DEF-FIXTURE"
+See Also: `DEF-FIXTURE`"
   (assert (get-fixture fixture-name)
           (fixture-name)
           "Unknown fixture ~S." fixture-name)
-  (destructuring-bind (largs &rest lbody) (get-fixture fixture-name)
+  (destructuring-bind ((&rest largs) &rest lbody)
+      (get-fixture fixture-name)
     `(macrolet ((&body () '(progn ,@body)))
-       (funcall (lambda ,largs ,@lbody) ,@args))))
+       (funcall (lambda (,@largs) ,@lbody) ,@args))))
 
 ;; Copyright (c) 2002-2003, Edward Marco Baringer
 ;; All rights reserved.