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;-*- Mode: Lisp -*-
;;;; Author: Paul Dietz
;;;; Created: Tue Jul 13 07:38:43 2004
;;;; Contains: Tests of SYMBOL-FUNCTION
(in-package :cl-test)
(deftest symbol-function.1
(let ((sym (gensym))
(f #'(lambda () (values 1 2 3))))
(values
(eqt (setf (symbol-function sym) f) f)
(multiple-value-list (eval (list sym)))))
t (1 2 3))
;;; Error cases
(deftest symbol-function.error.1
(signals-error (symbol-function) program-error)
t)
(deftest symbol-function.error.2
(signals-error (symbol-function 'cons nil) program-error)
t)
(deftest symbol-function.error.3
(check-type-error #'symbol-function #'symbolp)
nil)
(deftest symbol-function.error.4
(check-type-error #'(lambda (x) (setf (symbol-function x) #'identity))
#'symbolp)
nil)
(deftest symbol-function.error.5
(let ((sym (gensym)))
(handler-case (progn (symbol-function sym) nil)
(undefined-function
(c)
(assert (eq (cell-error-name c) sym))
:good)))
:good)
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