Added newsticker-testsuite.el.

2 files changed, 184 insertions, 0 deletions

diff --git a/test/ChangeLog b/test/ChangeLog
index 8c1995da76c..ed05b07384f 100644
--- a/test/ChangeLog
+++ b/test/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-14  Ulf Jasper  <ulf.jasper@web.de>
+
+	* newsticker-testsuite.el: New file.
+
 2008-05-24  Ulf Jasper  <ulf.jasper@web.de>
 
 	* icalendar-testsuite.el (icalendar-testsuite--run-function-tests):
diff --git a/test/newsticker-testsuite.el b/test/newsticker-testsuite.el
new file mode 100644
index 00000000000..0019ad84853
--- /dev/null
+++ b/test/newsticker-testsuite.el
@@ -0,0 +1,180 @@
+;;; newsticker-testsuite.el --- Test suite for newsticker.
+
+;; Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008
+;;   Free Software Foundation, Inc.
+
+;; Author:      Ulf Jasper <ulf.jasper@web.de>
+;; Filename:    newsticker-testsuite.el
+;; URL:         http://www.nongnu.org/newsticker
+;; Keywords:    News, RSS, Atom
+;; Time-stamp:  "14. Juni 2008, 12:09:39 (ulf)"
+
+;; ======================================================================
+
+;; This file is part of GNU Emacs.
+
+;; GNU Emacs 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 3 of the License, or
+;; (at your option) any later version.
+
+;; GNU Emacs 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 GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
+
+;; ======================================================================
+
+;;; Commentary:
+
+;;; Code:
+
+(require 'cl)                           ; assert
+
+;; ======================================================================
+;; Entry point
+;; ======================================================================
+(defun newsticker--testsuite ()
+  "Unit test for newsticker.
+Subtests signal errors if something goes wrong."
+  (interactive)
+  (newsticker--test--guid)
+  (newsticker--test--cache-contains)
+  (newsticker--test--decode-iso8601-date)
+  (newsticker--test--decode-rfc822-date)
+  (newsticker--test--group-manage-orphan-feeds)
+  (message "All tests passed successfully."))
+
+;; ======================================================================
+;; Tests for newsticker-backend
+;; ======================================================================
+(defun newsticker--test--guid ()
+  "Test `newsticker-guid-*'.
+Signals an error if something goes wrong."
+  (assert (string= "blah" (newsticker--guid-to-string "blah")))
+  (assert (string= "myguid" (newsticker--guid '("title1" "description1" "link1"
+                                                nil 'new 42 nil nil
+                                                ((guid () "myguid")))))))
+
+(defun newsticker--test--cache-contains ()
+  "Test `newsticker--test--cache-contains'.
+Signals an error if something goes wrong."
+  (let ((newsticker--cache '((feed1
+                              ("title1" "description1" "link1" nil 'new 42
+                               nil nil ((guid () "myguid")))))))
+    (newsticker--guid-to-string
+     (assoc 'guid (newsticker--extra '("title1" "description1"
+                                       "link1" nil 'new 42 nil nil
+                                       ((guid "myguid"))))))
+    (assert (newsticker--cache-contains newsticker--cache 'feed1 "WRONGTITLE"
+                                        "description1" "link1" 'new "myguid"))
+    (assert (not (newsticker--cache-contains newsticker--cache 'feed1 "title1"
+                                             "description1" "link1" 'new
+                                             "WRONG GUID")))
+    (assert (newsticker--cache-contains newsticker--cache 'feed1 "title1"
+                                        "description1" "link1" 'new "myguid")))
+  (let ((newsticker--cache '((feed1
+                              ("title1" "description1" "link1" nil 'new 42
+                               nil nil ((guid () "myguid1")))
+                              ("title1" "description1" "link1" nil 'new 42
+                               nil nil ((guid () "myguid2")))))))
+    (assert (not (newsticker--cache-contains newsticker--cache 'feed1 "title1"
+                                             "description1" "link1" 'new
+                                             "myguid")))
+    (assert (string= "myguid1"
+                     (newsticker--guid (newsticker--cache-contains
+                                        newsticker--cache 'feed1 "title1"
+                                        "description1" "link1" 'new
+                                        "myguid1"))))
+    (assert (string= "myguid2"
+                     (newsticker--guid (newsticker--cache-contains
+                                        newsticker--cache 'feed1 "title1"
+                                        "description1" "link1" 'new
+                                        "myguid2"))))))
+
+(defun newsticker--do-test--decode-iso8601-date (input expected)
+  "Actually test `newsticker--decode-iso8601-date'.
+Signals an error if iso8601-encoded INPUT does not match EXPECTED."
+  (let ((result (format-time-string "%Y-%m-%dT%H:%M:%S"
+                                    (newsticker--decode-iso8601-date input)
+                                    t)))
+    (assert (string= result expected)
+            nil "Error decoding '%s': found '%s' but expected '%s'."
+            input result expected)))
+
+(defun newsticker--test--decode-iso8601-date ()
+  "Test `newsticker--decode-iso8601-date'."
+  (newsticker--decode-iso8601-date "2004-09-17T05:09:49+00:00")
+  (newsticker--decode-iso8601-date "2004-09-17T05:09+00:00")
+  (newsticker--decode-iso8601-date "2004-09-17T05:09:49")
+  (newsticker--decode-iso8601-date "2004-09-17T05:09")
+  (newsticker--decode-iso8601-date "2004-09-17")
+  (newsticker--decode-iso8601-date "2004-09")
+  (newsticker--do-test--decode-iso8601-date "2004"
+                                            "2004-01-01T00:00:00")
+  (newsticker--do-test--decode-iso8601-date "2004-09"
+                                            "2004-09-01T00:00:00")
+  (newsticker--do-test--decode-iso8601-date "2004-09-17"
+                                            "2004-09-17T00:00:00")
+  (newsticker--do-test--decode-iso8601-date "2004-09-17T05:09"
+                                            "2004-09-17T05:09:00")
+  (newsticker--do-test--decode-iso8601-date "2004-09-17T05:09:49"
+                                            "2004-09-17T05:09:49")
+  (newsticker--do-test--decode-iso8601-date "2004-09-17T05:09:49.123"
+                                            "2004-09-17T05:09:49")
+  (newsticker--do-test--decode-iso8601-date "2004-09-17T05:09+01:00"
+                                            "2004-09-17T04:09:00")
+  (newsticker--do-test--decode-iso8601-date "2004-09-17T05:09-02:00"
+                                            "2004-09-17T07:09:00"))
+
+(defun newsticker--do-test--decode-rfc822-date (input expected)
+  "Actually test `newsticker--decode-rfc822-date'.
+Signals an error if rfc822-encoded INPUT does not match EXPECTED."
+  (let ((result (format-time-string "%Y-%m-%dT%H:%M:%S"
+                                    (newsticker--decode-rfc822-date input)
+                                    t)))
+    (assert (string= result expected)
+            nil "Error decoding '%s': found '%s' but expected '%s'."
+            input result expected)))
+
+(defun newsticker--test--decode-rfc822-date ()
+  "Test `newsticker--decode-rfc822-date'."
+  (newsticker--do-test--decode-rfc822-date "Mon, 10 Mar 2008 19:27:52 +0100"
+                                           "2008-03-10T18:27:52")
+  ;;(format-time-string "%d.%m.%y, %H:%M %T%z"
+  ;;(newsticker--decode-rfc822-date "Mon, 10 Mar 2008 19:27:52 +0200"))
+
+  (newsticker--do-test--decode-rfc822-date "Mon, 10 Mar 2008 19:27:52"
+                                           "2008-03-10T19:27:52")
+  (newsticker--do-test--decode-rfc822-date "Mon, 10 Mar 2008 19:27"
+                                           "2008-03-10T19:27:00")
+  (newsticker--do-test--decode-rfc822-date "10 Mar 2008 19:27"
+                                           "2008-03-10T19:27:00")
+  (newsticker--do-test--decode-rfc822-date "Mon, 10 Mar 2008"
+                                           "2008-03-10T00:00:00")
+  (newsticker--do-test--decode-rfc822-date "10 Mar 2008"
+                                           "2008-03-10T00:00:00")
+  (newsticker--do-test--decode-rfc822-date "Sat, 01 Dec 2007 00:05:00 +0100"
+                                           "2007-11-30T23:05:00")
+  (newsticker--do-test--decode-rfc822-date "Sun, 30 Dec 2007 18:58:13 +0100"
+                                           "2007-12-30T17:58:13"))
+
+;; ======================================================================
+;; Tests for newsticker-treeview
+;; ======================================================================
+(defun newsticker--test--group-manage-orphan-feeds ()
+  "Test `newsticker--group-manage-orphan-feeds'.
+Signals an error if something goes wrong."
+  (let ((newsticker-groups '("Feeds"))
+        (newsticker-url-list-defaults nil)
+        (newsticker-url-list '(("feed1") ("feed2") ("feed3"))))
+    (newsticker--group-manage-orphan-feeds)
+    (assert (equal '("Feeds" "feed3" "feed2" "feed1")
+                   newsticker-groups))))
+
+(provide 'newsticker-testsuite)
+
+;;; newsticker-testsuite.el ends here