[Emacs-diffs] trunk r115160: * test/automated/ruby-mode-tests.el:

[Bozhidar Batsov]

------------------------------------------------------------
revno: 115160
revision-id: address@hidden
parent: address@hidden
committer: Bozhidar Batsov <address@hidden>
branch nick: master
timestamp: Wed 2013-11-20 13:51:12 +0200
message:
  * test/automated/ruby-mode-tests.el:
  
  Add a few tests for `ruby--insert-coding-comment'.
modified:
  test/automated/ruby-mode-tests.el 
rubymodetests.el-20120720101201-mn39s4kfopdxj3ek-1

=== modified file 'test/automated/ruby-mode-tests.el'
--- a/test/automated/ruby-mode-tests.el 2013-11-20 11:01:31 +0000
+++ b/test/automated/ruby-mode-tests.el 2013-11-20 11:51:12 +0000
@@ -619,6 +619,26 @@
     (ruby-backward-sexp)
     (should (= 2 (line-number-at-pos)))))
 
+(ert-deftest ruby--insert-coding-comment-ruby-style ()
+  (with-temp-buffer
+    (let ((ruby-encoding-magic-comment-style 'ruby))
+      (ruby--insert-coding-comment "utf-8")
+      (should (string= "# coding: utf-8\n" (buffer-string))))))
+
+(ert-deftest ruby--insert-coding-comment-emacs-style ()
+  (with-temp-buffer
+    (let ((ruby-encoding-magic-comment-style 'emacs))
+      (ruby--insert-coding-comment "utf-8")
+      (should (string= "# -*- coding: utf-8 -*-\n" (buffer-string))))))
+
+(ert-deftest ruby--insert-coding-comment-custom-style ()
+  (with-temp-buffer
+    (let ((ruby-encoding-magic-comment-style 'custom)
+          (ruby-custom-encoding-magic-comment-template "# encoding: %s\n"))
+      (ruby--insert-coding-comment "utf-8")
+      (should (string= "# encoding: utf-8\n\n" (buffer-string))))))
+
+
 (provide 'ruby-mode-tests)
 
 ;;; ruby-mode-tests.el ends here