+
+(assert (matchp-name :variable 'cl-user::*a* 8))
+(assert (matchp-name :variable 'cl-user::*b* 9))
+(assert (matchp-name :class 'cl-user::a 10))
+(assert (matchp-name :condition 'cl-user::b 11))
+(assert (matchp-name :structure 'cl-user::c 12))
+(assert (matchp-name :function 'cl-user::make-c 12))
+(assert (matchp-name :function 'cl-user::c-e 12))
+(assert (matchp-name :structure 'cl-user::d 13))
+(assert (matchp-name :function 'cl-user::make-d 13))
+(assert (matchp-name :function 'cl-user::d-e 13))
+(assert (matchp-name :package 'cl-user::e 14))
+(assert (matchp-name :symbol-macro 'cl-user::f 15))
+(assert (matchp-name :type 'cl-user::g 16))
+(assert (matchp-name :constant 'cl-user::+h+ 17))
+(assert (matchp-length :method 'cl-user::j 2))
+(assert (matchp-name :macro 'cl-user::l 20))
+(assert (matchp-name :compiler-macro 'cl-user::m 21))
+(assert (matchp-name :setf-expander 'cl-user::n 22))
+(assert (matchp-name :function '(setf cl-user::o) 23))
+(assert (matchp-name :method '(setf cl-user::p) 24))
+(assert (matchp-name :macro 'cl-user::q 25))
+(assert (matchp-name :method-combination 'cl-user::r 26))
+(assert (matchp-name :setf-expander 'cl-user::s 27))
+
+(sb-profile:profile cl-user::one)
+(assert (matchp-name :function 'cl-user::one 2))
+(sb-profile:unprofile cl-user::one)
+
+
+;;;; Check correctness of FUNCTION-LAMBDA-LIST.
+
+(assert (equal (function-lambda-list 'cl-user::one)
+ '(cl-user::a cl-user::b cl-user::c)))
+(assert (equal (function-lambda-list 'the)
+ '(sb-c::value-type sb-c::form)))
+
+;;; Check wrt. interplay of generic functions and their methods.
+
+(defgeneric xuuq (gf.a gf.b &rest gf.rest &key gf.k-X))
+(defmethod xuuq ((m1.a number) m1.b &rest m1.rest &key gf.k-X m1.k-Y m1.k-Z)
+ (declare (ignore m1.a m1.b m1.rest gf.k-X m1.k-Y m1.k-Z))
+ 'm1)
+(defmethod xuuq ((m2.a string) m2.b &rest m2.rest &key gf.k-X m1.k-Y m2.k-Q)
+ (declare (ignore m2.a m2.b m2.rest gf.k-X m1.k-Y m2.k-Q))
+ 'm2)
+
+;; XUUQ's lambda list should look similiar to
+;;
+;; (GF.A GF.B &REST GF.REST &KEY GF.K-X M1.K-Z M1.K-Y M2.K-Q)
+;;
+(multiple-value-bind (required optional restp rest keyp keys allowp
+ auxp aux morep more-context more-count)
+ (sb-int:parse-lambda-list (function-lambda-list #'xuuq))
+ (assert (equal required '(gf.a gf.b)))
+ (assert (null optional))
+ (assert (and restp (eql rest 'gf.rest)))
+ (assert (and keyp
+ (member 'gf.k-X keys)
+ (member 'm1.k-Y keys)
+ (member 'm1.k-Z keys)
+ (member 'm2.k-Q keys)))
+ (assert (not allowp))
+ (assert (and (not auxp) (null aux)))
+ (assert (and (not morep) (null more-context) (not more-count))))
+
+;;; Check what happens when there's no explicit DEFGENERIC.
+
+(defmethod kroolz (r1 r2 &optional opt &aux aux)
+ (declare (ignore r1 r2 opt aux))
+ 'kroolz)
+(assert (equal (function-lambda-list #'kroolz) '(r1 r2 &optional opt)))
+
+;;;; Test finding a type that isn't one
+(assert (not (find-definition-sources-by-name 'fboundp :type)))
+
+;;;; Check correctness of DEFTYPE-LAMBDA-LIST.
+(deftype foobar-type
+ (&whole w &environment e r1 r2 &optional o &rest rest &key k1 k2 k3)
+ (declare (ignore w e r1 r2 o rest k1 k2 k3))
+ nil)
+
+(assert (multiple-value-bind (arglist found?) (deftype-lambda-list 'foobar-type)
+ (and found?
+ (equal arglist '(&whole w &environment e
+ r1 r2 &optional o &rest rest &key k1 k2 k3)))))
+
+(assert (equal (multiple-value-list (deftype-lambda-list (gensym)))
+ '(nil nil)))
+
+
+;;;; Test the xref facility
+
+(load (merge-pathnames "xref-test.lisp" *load-pathname*))
+
+;;;; Unix success convention for exit codes
+(sb-ext:quit :unix-status 0)