summaryrefslogtreecommitdiff
path: root/test-suite/tests/hooks.test
diff options
context:
space:
mode:
Diffstat (limited to 'test-suite/tests/hooks.test')
-rw-r--r--test-suite/tests/hooks.test183
1 files changed, 0 insertions, 183 deletions
diff --git a/test-suite/tests/hooks.test b/test-suite/tests/hooks.test
deleted file mode 100644
index 5d328b422..000000000
--- a/test-suite/tests/hooks.test
+++ /dev/null
@@ -1,183 +0,0 @@
-;;;; hooks.test --- tests guile's hooks implementation -*- scheme -*-
-;;;; Copyright (C) 1999 Free Software Foundation, Inc.
-;;;;
-;;;; This program is free software; you can redistribute it and/or modify
-;;;; it under the terms of the GNU General Public License as published by
-;;;; the Free Software Foundation; either version 2, or (at your option)
-;;;; any later version.
-;;;;
-;;;; This program is distributed in the hope that it will be useful,
-;;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-;;;; GNU General Public License for more details.
-;;;;
-;;;; You should have received a copy of the GNU General Public License
-;;;; along with this software; see the file COPYING. If not, write to
-;;;; the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
-;;;; Boston, MA 02111-1307 USA
-;;;;
-;;;; As a special exception, the Free Software Foundation gives permission
-;;;; for additional uses of the text contained in its release of GUILE.
-;;;;
-;;;; The exception is that, if you link the GUILE library with other files
-;;;; to produce an executable, this does not by itself cause the
-;;;; resulting executable to be covered by the GNU General Public License.
-;;;; Your use of that executable is in no way restricted on account of
-;;;; linking the GUILE library code into it.
-;;;;
-;;;; This exception does not however invalidate any other reasons why
-;;;; the executable file might be covered by the GNU General Public License.
-;;;;
-;;;; This exception applies only to the code released by the
-;;;; Free Software Foundation under the name GUILE. If you copy
-;;;; code from other Free Software Foundation releases into a copy of
-;;;; GUILE, as the General Public License permits, the exception does
-;;;; not apply to the code that you add in this way. To avoid misleading
-;;;; anyone as to the status of such modified files, you must delete
-;;;; this exception notice from them.
-;;;;
-;;;; If you write modifications of your own for GUILE, it is your choice
-;;;; whether to permit this exception to apply to your modifications.
-;;;; If you do not wish that, delete this exception notice.
-
-;;; {Description}
-;;;
-;;; A test suite for hooks. I maybe should've split off some of the
-;;; stuff (like with alists), but this is small enough that it
-;;; probably isn't worth the hassle. A little note: in some places it
-;;; catches all errors when it probably shouldn't, since there's only
-;;; one error we consider correct. This is mostly because the
-;;; add-hook! error in released guiles isn't really accurate
-;;; This should be changed once a released version returns
-;;; wrong-type-arg from add-hook!
-
-;; {Utility stuff}
-;; Evaluate form inside a catch; if it throws an error, return true
-;; This is good for checking that errors are not ignored
-
-(define-macro (catch-error-returning-true error . form)
- `(catch ,error (lambda () (begin ,@form #f)) (lambda (key . args) #t)))
-
-;; Evaluate form inside a catch; if it throws an error, return false
-;; Good for making sure that errors don't occur
-
-(define-macro (catch-error-returning-false error . form)
- `(catch ,error (lambda () (begin ,@form #t)) (lambda (key . args) #f)))
-
-;; pass-if-not: syntactic sugar
-
-(define-macro (pass-if-not string form)
- `(pass-if ,string (not ,form)))
-
-;; {The tests}
-(catch-test-errors
- (let ((proc1 (lambda (x) (+ x 1)))
- (proc2 (lambda (x) (- x 1)))
- (bad-proc (lambda (x y) #t)))
- (with-test-prefix "hooks"
- (pass-if "make-hook"
- (catch-error-returning-false
- #t
- (define x (make-hook 1))))
-
- (pass-if "add-hook!"
- (catch-error-returning-false
- #t
- (let ((x (make-hook 1)))
- (add-hook! x proc1)
- (add-hook! x proc2))))
-
- (with-test-prefix "add-hook!"
- (pass-if "append"
- (let ((x (make-hook 1)))
- (add-hook! x proc1)
- (add-hook! x proc2 #t)
- (eq? (cadr (hook->list x))
- proc2)))
- (pass-if "illegal proc"
- (catch-error-returning-true
- #t
- (let ((x (make-hook 1)))
- (add-hook! x bad-proc))))
- (pass-if "illegal hook"
- (catch-error-returning-true
- 'wrong-type-arg
- (add-hook! '(foo) proc1))))
- (pass-if "run-hook"
- (let ((x (make-hook 1)))
- (catch-error-returning-false #t
- (add-hook! x proc1)
- (add-hook! x proc2)
- (run-hook x 1))))
- (with-test-prefix "run-hook"
- (pass-if "bad hook"
- (catch-error-returning-true
- #t
- (let ((x (cons 'a 'b)))
- (run-hook x 1))))
- (pass-if "too many args"
- (let ((x (make-hook 1)))
- (catch-error-returning-true
- #t
- (add-hook! x proc1)
- (add-hook! x proc2)
- (run-hook x 1 2))))
-
- (pass-if
- "destructive procs"
- (let ((x (make-hook 1))
- (dest-proc1 (lambda (x)
- (set-car! x
- 'i-sunk-your-battleship)))
- (dest-proc2 (lambda (x) (set-cdr! x 'no-way!)))
- (val '(a-game-of battleship)))
- (add-hook! x dest-proc1)
- (add-hook! x dest-proc2 #t)
- (run-hook x val)
- (and (eq? (car val) 'i-sunk-your-battleship)
- (eq? (cdr val) 'no-way!)))))
-
- (pass-if "make-hook-with-name"
- (catch-error-returning-false
- #t
- (let ((x (make-hook-with-name 'x 1)))
- (add-hook! x proc1))))
- (pass-if "make-hook-with-name: bad name"
- (catch-error-returning-true
- 'wrong-type-arg
- (define x (make-hook-with-name '(a b) 1))))
-
- (with-test-prefix "remove-hook!"
- (pass-if ""
- (let ((x (make-hook 1)))
- (add-hook! x proc1)
- (add-hook! x proc2)
- (remove-hook! x proc1)
- (not (memq proc1 (hook->list x)))))
- ; Maybe it should error, but this is probably
- ; more convienient
- (pass-if "empty hook"
- (catch-error-returning-false
- #t
- (let ((x (make-hook 1)))
- (remove-hook! x proc1)))))
- (pass-if "hook->list"
- (let ((x (make-hook 1)))
- (add-hook! x proc1)
- (add-hook! x proc2)
- (and (memq proc1 (hook->list x) )
- (memq proc2 (hook->list x)))))
- (pass-if "reset-hook!"
- (let ((x (make-hook 1)))
- (add-hook! x proc1)
- (add-hook! x proc2)
- (reset-hook! x)
- (null? (hook->list x))))
- (with-test-prefix "reset-hook!"
- (pass-if "empty hook"
- (let ((x (make-hook 1)))
- (reset-hook! x)))
- (pass-if "bad hook"
- (catch-error-returning-true
- #t
- (reset-hook! '(a b))))))))