X-Git-Url: http://git.kpe.io/?p=uffi.git;a=blobdiff_plain;f=tests%2Fgethostname.lisp;h=d581ccc52d45ea69f2e53de8352f51ccece3a92c;hp=a6e1b0e1afe7c33686d9de534c52f5d85fdabaa5;hb=b86fdf882156aa45dc6e8e93a158dedf506f4233;hpb=77378d36f07fe1f11893444217716b01628a329f

diff --git a/tests/gethostname.lisp b/tests/gethostname.lisp
index a6e1b0e..d581ccc 100644
--- a/tests/gethostname.lisp
+++ b/tests/gethostname.lisp
@@ -2,65 +2,49 @@
 ;;;; *************************************************************************
 ;;;; FILE IDENTIFICATION
 ;;;;
-;;;; Name:          gethostname.cl
+;;;; Name:          gethostname.lisp
 ;;;; Purpose:       UFFI Example file to get hostname of system
 ;;;; Programmer:    Kevin M. Rosenberg
 ;;;; Date Started:  Feb 2002
 ;;;;
-;;;; $Id: gethostname.lisp,v 1.3 2002/12/02 13:21:43 kevin Exp $
+;;;; This file, part of UFFI, is Copyright (c) 2002-2010 by Kevin M. Rosenberg
 ;;;;
-;;;; This file, part of UFFI, is Copyright (c) 2002 by Kevin M. Rosenberg
-;;;;
-;;;; UFFI users are granted the rights to distribute and use this software
-;;;; as governed by the terms of the Lisp Lesser GNU Public License
-;;;; (http://opensource.franz.com/preamble.html), also known as the LLGPL.
 ;;;; *************************************************************************
 
-(in-package :cl-user)
+(in-package #:uffi-tests)
 
 
 ;;; This example is inspired by the example on the CL-Cookbook web site
 
-(uffi:def-function ("gethostname" c-gethostname) 
-    ((name (* :unsigned-char))
-     (len :int))
-  :returning :int)
-
-(defun gethostname ()
-  "Returns the hostname"
-  (let* ((name (uffi:allocate-foreign-string 256))
-	 (result-code (c-gethostname name 256))
-	 (hostname (when (zerop result-code)
-		     (uffi:convert-from-foreign-string name))))
-    (uffi:free-foreign-object name)
-    (unless (zerop result-code)
-      (error "gethostname() failed."))
-    hostname))
-
-(defun gethostname2 ()
-  "Returns the hostname"
-  (uffi:with-foreign-object (name '(:array :unsigned-char 256))
-    (if (zerop (c-gethostname (uffi:char-array-to-pointer name) 256))
-	(uffi:convert-from-foreign-string name)
-	(error "gethostname() failed."))))
-
-#+examples-uffi
-(progn
-  (format t "~&Hostname (technique 1): ~A" (gethostname))
-  (format t "~&Hostname (technique 2): ~A" (gethostname2)))
+(eval-when (:compile-toplevel :load-toplevel :execute)
+  (uffi:def-function ("gethostname" c-gethostname)
+      ((name (* :unsigned-char))
+       (len :int))
+    :returning :int)
+
+  (defun gethostname ()
+    "Returns the hostname"
+    (let* ((name (uffi:allocate-foreign-string 256))
+           (result-code (c-gethostname name 256))
+           (hostname (when (zerop result-code)
+                       (uffi:convert-from-foreign-string name))))
+      (uffi:free-foreign-object name)
+      (unless (zerop result-code)
+        (error "gethostname() failed."))
+      hostname))
+
+  (defun gethostname2 ()
+    "Returns the hostname"
+    (uffi:with-foreign-object (name '(:array :unsigned-char 256))
+      (if (zerop (c-gethostname (uffi:char-array-to-pointer name) 256))
+          (uffi:convert-from-foreign-string name)
+          (error "gethostname() failed.")))))
+
+(deftest :gethostname.1 (stringp (gethostname)) t)
+(deftest :gethostname.2 (stringp (gethostname2)) t)
+(deftest :gethostname.3 (plusp (length (gethostname))) t)
+(deftest :gethostname.4 (plusp (length (gethostname2))) t)
+(deftest :gethostname.5 (string= (gethostname) (gethostname2)) t)
 
-#+test-uffi
-(progn
-  (let ((hostname1 (gethostname))
-	(hostname2 (gethostname2)))
-    
-    (util.test:test (and (stringp hostname1) (stringp hostname2)) t
-		    :fail-info "gethostname not string")
-    (util.test:test (and (not (zerop (length hostname1)))
-			 (not (zerop (length hostname2)))) t
-			 :fail-info "gethostname length 0")
-    (util.test:test (string= hostname1 hostname1) t
-		    :fail-info "gethostname techniques don't match"))
-  )