X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=tests%2Fclos.impure-cload.lisp;h=67032c54047bb4a3d96c75945023a912ccb7cad5;hb=bfa4310e41dcd011ca9d139f29be1c5757b41378;hp=121e0dbd30d37eaff6afb5813085b558e3c673c4;hpb=3b83d0a2bdd4c57656efda93e01de5bdf47e28a8;p=sbcl.git

diff --git a/tests/clos.impure-cload.lisp b/tests/clos.impure-cload.lisp
index 121e0db..67032c5 100644
--- a/tests/clos.impure-cload.lisp
+++ b/tests/clos.impure-cload.lisp
@@ -55,13 +55,55 @@
 (assert (= (class-allocation-reader) 4))
 
 ;;; from James Anderson via Gerd Moellmann: defining methods with
-;;; forward-referenced specializers used not to work (FIXME: and also
-;;; calling said method with an instance of something else
-;;; [SPECIALIZER1, here] should work -- patch forthcoming)
+;;; specializers with forward-referenced superclasses used not to
+;;; work.
 (defclass specializer1 () ())
 (defclass specializer2 (forward-ref1) ())
 (defmethod baz ((x specializer2)) x)
 (defmethod baz ((x specializer1)) x)
+(assert (typep (baz (make-instance 'specializer1)) 'specializer1))
+
+;;; ... and from McCLIM, another test case:
+(defclass specializer1a (specializer2a specializer2b) ())
+(defclass specializer2a () ())
+(defmethod initialize-instance :after
+    ((obj specializer2a) &key &allow-other-keys)
+  (print obj))
+
+;;; in a similar vein, we should be able to define methods on classes
+;;; that are effectively unknown to the type system:
+(sb-mop:ensure-class 'unknown-type)
+(defmethod method ((x unknown-type)) x)
+;;; (we can't call it without defining methods on allocate-instance
+;;; etc., but we should be able to define it).
+
+;;; the ctor MAKE-INSTANCE optimizer used not to handle duplicate
+;;; initargs...
+(defclass dinitargs-class1 ()
+  ((a :initarg :a)))
+(assert (= (slot-value (make-instance 'dinitargs-class1 :a 1 :a 2) 'a) 1))
+
+(defclass dinitargs-class2 ()
+  ((b :initarg :b1 :initarg :b2)))
+(assert (= (slot-value (make-instance 'dinitargs-class2 :b2 3 :b1 4) 'b) 3))
+;;; ... or default-initargs when the location was already initialized
+(defvar *definitargs-counter* 0)
+(defclass definitargs-class ()
+  ((a :initarg :a :initarg :a2))
+  (:default-initargs :a2 (incf *definitargs-counter*)))
+(assert (= (slot-value (make-instance 'definitargs-class) 'a) 1))
+(assert (= (slot-value (make-instance 'definitargs-class :a 0) 'a) 0))
+(assert (= *definitargs-counter* 2))
+
+;;; inherited local -> shared slot initforms
+;;  (adapted from Paul F. Dietz's test suite DEFCLASS-0211.1)
+(defclass shared-to-local-initform-super ()
+  ((redefined :allocation :instance :initform 'orig-initform)))
+(defclass shared-to-local-initform-sub (shared-to-local-initform-super)
+  ((redefined :allocation :class)))
+(assert (slot-boundp (make-instance 'shared-to-local-initform-sub) 'redefined))
+(assert (eq 'orig-initform
+	    (slot-value (make-instance 'shared-to-local-initform-sub) 'redefined)))
 
 ;;; success
 (sb-ext:quit :unix-status 104)
\ No newline at end of file