ruby-mode-tests.el 1.48 KB
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;;; ruby-mode-tests.el --- Test suite for ruby-mode

;; Copyright (C) 2012  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 <http://www.gnu.org/licenses/>.

;;; Commentary:

;;; Code:

(require 'ruby-mode)

(ert-deftest indent-line-after-symbol-made-from-string-interpolation ()
  "It can indent the line after symbol made using string interpolation."
  (let ((initial-content "def foo(suffix)\n  :\"bar#{suffix}\"\n")
        (expected-content "def foo(suffix)\n  :\"bar#{suffix}\"\n  "))
    (with-temp-buffer
      (insert initial-content)
      (ruby-indent-line) ; Doesn't rely on text properties or the syntax table.
      (let ((buffer-content (buffer-substring-no-properties (point-min)
                                                            (point-max))))
        (should (string= buffer-content expected-content))))))

(provide 'ruby-mode-tests)

;;; ruby-mode-tests.el ends here