From fdf6e8547b6b5cb8da4ac0ae6c29377813af80bb Mon Sep 17 00:00:00 2001
From: Toshi MARUYAMA <marutosijp2@yahoo.co.jp>
Date: Thu, 17 Nov 2011 07:01:40 +0000
Subject: [PATCH] attachment: add a functional test to show invalid UTF-8 text
 file (#2371)

Stripping invalid UTF-8 is Redmine 1.2 behaviour.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@7824 e93f8b46-1217-0410-a6f0-8f06a7374b81
---
 test/fixtures/files/iso8859-1.txt              | 13 +++++++++++++
 test/functional/attachments_controller_test.rb | 17 +++++++++++++++++
 2 files changed, 30 insertions(+)
 create mode 100644 test/fixtures/files/iso8859-1.txt

diff --git a/test/fixtures/files/iso8859-1.txt b/test/fixtures/files/iso8859-1.txt
new file mode 100644
index 000000000..9bade6ab9
--- /dev/null
+++ b/test/fixtures/files/iso8859-1.txt
@@ -0,0 +1,13 @@
+Index: trunk/app/controllers/issues_controller.rb
+===================================================================
+--- trunk/app/controllers/issues_controller.rb	(révision 1483)
++++ trunk/app/controllers/issues_controller.rb	(révision 1484)
+@@ -149,7 +149,7 @@
+         attach_files(@issue, params[:attachments])
+         flash[:notice] = 'Demande créée avec succès'
+         Mailer.deliver_issue_add(@issue) if Setting.notified_events.include?('issue_added')
+-        redirect_to :controller => 'issues', :action => 'show', :id => @issue,  :project_id => @project
++        redirect_to :controller => 'issues', :action => 'show', :id => @issue
+         return
+       end		
+     end	
diff --git a/test/functional/attachments_controller_test.rb b/test/functional/attachments_controller_test.rb
index 514cc107a..034a090a6 100644
--- a/test/functional/attachments_controller_test.rb
+++ b/test/functional/attachments_controller_test.rb
@@ -91,6 +91,23 @@ class AttachmentsControllerTest < ActionController::TestCase
                :sibling => { :tag => 'td', :content => /#{str_japanese}/ }
   end
 
+  def test_show_text_file_should_strip_non_utf8_content
+    a = Attachment.new(:container => Issue.find(1),
+                       :file => uploaded_test_file("iso8859-1.txt", "text/plain"),
+                       :author => User.find(1))
+    assert a.save
+    assert_equal 'iso8859-1.txt', a.filename
+
+    get :show, :id => a.id
+    assert_response :success
+    assert_template 'file'
+    assert_equal 'text/html', @response.content_type
+    assert_tag :tag => 'th',
+               :content => '7',
+               :attributes => { :class => 'line-num' },
+               :sibling => { :tag => 'td', :content => /Demande cre avec succs/ }
+  end
+
   def test_show_text_file_should_send_if_too_big
     Setting.file_max_size_displayed = 512
     Attachment.find(4).update_attribute :filesize, 754.kilobyte