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+;;; xml-parse-tests.el --- Test suite for XML parsing.
+
+;; Copyright (C) 2012 Free Software Foundation, Inc.
+
+;; Author: Chong Yidong <cyd@stupidchicken.com>
+;; Keywords: internal
+;; Human-Keywords: internal
+
+;; 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:
+
+;; Type M-x test-xml-parse RET to generate the test buffer.
+
+;;; Code:
+
+(require 'xml)
+
+(defvar xml-parse-tests--data
+ '(;; General entity substitution
+ ("<?xml version=\"1.0\"?><!DOCTYPE foo SYSTEM \"bar.dtd\" [<!ENTITY ent \"AbC\">]><foo a=\"b\"><bar>&ent;;</bar></foo>" .
+ ((foo ((a . "b")) (bar nil "AbC;"))))
+ ;; Parameter entity substitution
+ ("<?xml version=\"1.0\"?><!DOCTYPE foo SYSTEM \"bar.dtd\" [<!ENTITY % pent \"AbC\"><!ENTITY ent \"%pent;\">]><foo a=\"b\"><bar>&ent;;</bar></foo>" .
+ ((foo ((a . "b")) (bar nil "AbC;"))))
+ ;; Tricky parameter entity substitution (like XML spec Appendix D)
+ ("<?xml version='1.0'?><!DOCTYPE foo [ <!ENTITY % xx '&#37;zz;'><!ENTITY % zz '&#60;!ENTITY ent \"b\" >' > %xx; ]><foo>A&ent;C</foo>" .
+ ((foo nil "AbC"))))
+ "Alist of XML strings and their expected parse trees.")
+
+(ert-deftest xml-parse-tests ()
+ "Test XML parsing."
+ (with-temp-buffer
+ (dolist (test xml-parse-tests--data)
+ (erase-buffer)
+ (insert (car test))
+ (should (equal (cdr test)
+ (xml-parse-region (point-min) (point-max)))))))
+
+;; Local Variables:
+;; no-byte-compile: t
+;; End:
+
+;;; xml-parse-tests.el ends here.