update

elpa/mmm-mode-0.5.7/tests/html-erb.el

@@ -0,0 +1,103 @@
+;; Copyright (C) 2013  Free Software Foundation, Inc.
+
+;; 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 <https://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;;; Code:
+
+(require 'ert)
+(require 'ert-x)
+(require 'mmm-erb)
+
+(defvar mmm-erb-text
+  "<%= foo do %>
+     <div class=\"clear\"/>
+   <% end %>")
+
+(defconst mmm-erb-edge-emacs (string-lessp "24.3.50" emacs-version))
+
+(defun mmm-erb-current-overlay-string ()
+  (buffer-substring-no-properties
+   (overlay-start mmm-current-overlay)
+   (overlay-end mmm-current-overlay)))
+
+(defmacro mmm-erb-deftest (name &rest body)
+  (let ((expected-result (and (eq (car body) :expected-result)
+                              (nth 1 body))))
+    (when expected-result
+      (setq body (nthcdr 2 body)))
+    `(ert-deftest ,(intern (format "mmm-erb-%s" name)) ()
+       :expected-result ,(or expected-result :passed)
+       (ert-with-test-buffer nil
+         (let ((buffer-file-name "foo.html.erb")
+               (mmm-global-mode 'maybe)
+               mmm-parse-when-idle
+               mmm-mode-ext-classes-alist)
+           (mmm-add-mode-ext-class 'html-erb-mode "\\.html\\.erb\\'" 'erb)
+           (html-erb-mode)
+           (mmm-mode-on-maybe)
+           (should mmm-mode)
+           ,@body)))))
+
+(put 'mmm-erb-deftest 'lisp-indent-function 'defun)
+
+(mmm-erb-deftest parses-buffer
+  (insert mmm-erb-text)
+  (mmm-apply-all)
+  (should (not mmm-current-overlay))
+  (search-backward "foo")
+  (should (mmm-update-current-submode))
+  (should (string= " foo do " (mmm-erb-current-overlay-string)))
+  (search-forward "end")
+  (should (mmm-update-current-submode))
+  (should (string= " end " (mmm-erb-current-overlay-string))))
+
+(defun mmm-erb-assert-string-syntax ()
+  (goto-char (point-min))
+  (search-forward "\"")
+  (should (nth 3 (syntax-ppss)))
+  (search-forward "\"")
+  (should (not (nth 3 (syntax-ppss)))))
+
+(defun mmm-erb-assert-non-string-syntax ()
+  (goto-char (point-min))
+  (search-forward "\"")
+  (should (not (nth 3 (syntax-ppss))))
+  (search-forward "\"")
+  (should (not (nth 3 (syntax-ppss)))))
+
+(mmm-erb-deftest attribute-values-are-strings
+  (insert mmm-erb-text)
+  (mmm-apply-all)
+  (mmm-erb-assert-string-syntax))
+
+(mmm-erb-deftest quotes-outside-tags-dont-make-strings
+  :expected-result (if mmm-erb-edge-emacs :passed :failed)
+  (insert "<% foo do %><p>\"foo bar\"</p><% end %>")
+  (mmm-apply-all)
+  (mmm-erb-assert-non-string-syntax))
+
+(mmm-erb-deftest gt-inside-subregion-doesnt-change-nesting
+  (insert "<% if 2 > 1 %><div class=\"foo\"/><% end %>")
+  (mmm-apply-all)
+  (mmm-erb-assert-string-syntax))
+
+(mmm-erb-deftest lt-inside-subregion-doesnt-change-nesting
+  :expected-result (if mmm-erb-edge-emacs :passed :failed)
+  (insert "<% if 2 < 1 %><p>\"foo bar\"</p><% end %>")
+  (mmm-apply-all)
+  (mmm-erb-assert-non-string-syntax))