Added all old files of interest to version control.

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+; Define functions for running Guile-written tests under the TAP protocol.
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;
+; Copyright (C) 2008 Omer Zak.
+; This library is free software; you can redistribute it and/or
+; modify it under the terms of the GNU Lesser General Public
+; License as published by the Free Software Foundation; either
+; version 2.1 of the License, or (at your option) any later version.
+;
+; This library 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
+; Lesser General Public License for more details.
+;
+; You should have received a copy of the GNU Lesser General Public License
+; along with this library, in a file named COPYING; if not, write to the
+; Free Software Foundation, Inc., 59 Temple Place, Suite 330,
+; Boston, MA  02111-1307  USA
+;
+; For licensing issues, contact <w1@zak.co.il>.
+;
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;;;
+;;; To invoke it:
+;;; (use-modules (guiletap))
+;;;
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+(define-module (guiletap))
+(export plan)
+(export ok)
+(export bail-out)
+(export diag)
+(export is-ok)
+(export like)
+(export diagprint)
+
+(use-modules (ice-9 format))
+(use-modules (ice-9 regex))
+
+; n is the number of tests.
+(define plan
+  (lambda (n) (display (format "1..~d~%" n))))
+
+; n -        test number
+; testdesc - test descriptor
+; res -      result which is #f at failure, other at success.
+(define ok
+  (lambda (n testdesc res)
+    (if (not res)(display "not "))
+    (display (format "ok ~d - ~a~%" n testdesc))))
+
+; testdesc - test descriptor
+(define bail-out
+  (lambda (testdesc)
+    (display (format "Bail out! - ~a~%" testdesc))))
+
+; diagmsg - diagnostic message
+(define diag
+  (lambda (diagmsg)
+    (display (format "# ~a~%" diagmsg))))
+
+; n -        test number
+; testdesc - test descriptor
+; expres -   expected test result
+; actres -   actual test result
+; Does not print expected+actual results even when they differ.
+(define is-ok-silent
+  (lambda (n testdesc expres actres)
+    (ok n testdesc (equal? expres actres))))
+
+; Has the same arguments as is-ok and like, but
+; instead of performing comparisons, it just prints
+; the information.
+(define diagprint
+  (lambda (n testdesc exp actres)
+    (display (format "# Test ~d - ~a:~%" n testdesc))
+    (display (format "# Exp: ~a~%# Act: ~a~%" exp actres))))
+
+; Match the actual result to a POSIX extended regular expression
+; (which is supported by Guile, by default).
+; n -        test number
+; testdesc - test descriptor
+; exppatt -  pattern to match expected test result
+; actres -   actual test result
+(define like
+  (lambda (n testdesc exppatt actres)
+    (ok n testdesc (string-match exppatt actres))
+    (if (not (string-match exppatt actres))
+	(diagprint n testdesc exppatt actres))))
+
+; Same as is-ok-silent except that it prints expected and
+; actual results if they differ.
+(define is-ok
+  (lambda (n testdesc expres actres)
+    (is-ok-silent n testdesc expres actres)
+    (if (not (equal? expres actres))
+	(diagprint n testdesc expres actres))))
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+; !!! TODO:
+; !!! To be implemented also:
+; plan-no-plan
+; plan-skip-all [REASON]
+;
+; is RESULT EXPECTED [NAME]
+; isnt RESULT EXPECTED [NAME]
+; unlike RESULT PATTERN [NAME]
+; pass [NAME]
+; fail [NAME]
+;
+; skip CONDITION [REASON] [NB_TESTS=1]
+; Specify TODO mode by setting $TODO:
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+; End of guiletap.scm