instiki/test/functional/file_controller_test.rb

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#!/usr/bin/env ruby
require File.dirname(__FILE__) + '/../test_helper'
require 'file_controller'
require 'fileutils'
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require 'stringio'
# Raise errors beyond the default web-based presentation
class FileController; def rescue_action(e) logger.error(e); raise e end; end
class FileControllerTest < Test::Unit::TestCase
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fixtures :webs, :pages, :revisions, :system
def setup
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@controller = FileController.new
@request = ActionController::TestRequest.new
@response = ActionController::TestResponse.new
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@web = webs(:test_wiki)
WikiFile.delete_all
require 'fileutils'
FileUtils.rm_rf("#{RAILS_ROOT}/public/wiki1/files/*")
end
def test_file_upload_form
get :file, :web => 'wiki1', :id => 'new_file.txt'
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assert_success
assert_rendered_file 'file/file'
end
def test_file_download_text_file
@web.wiki_files.create(:file_name => 'foo.txt', :description => 'Text file',
:content => "Contents of the file")
r = get :file, :web => 'wiki1', :id => 'foo.txt'
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assert_success(bypass_body_parsing = true)
assert_equal "Contents of the file", r.body
assert_equal 'text/plain', r.headers['Content-Type']
end
def test_file_download_pdf_file
@web.wiki_files.create(:file_name => 'foo.pdf', :description => 'PDF file',
:content => "aaa\nbbb\n")
r = get :file, :web => 'wiki1', :id => 'foo.pdf'
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assert_success(bypass_body_parsing = true)
assert_equal "aaa\nbbb\n", r.body
assert_equal 'application/pdf', r.headers['Content-Type']
end
def test_pic_download_gif
pic = File.open("#{RAILS_ROOT}/test/fixtures/rails.gif", 'rb') { |f| f.read }
@web.wiki_files.create(:file_name => 'rails.gif', :description => 'An image', :content => pic)
r = get :file, :web => 'wiki1', :id => 'rails.gif'
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assert_success(bypass_body_parsing = true)
assert_equal 'image/gif', r.headers['Content-Type']
assert_equal pic.size, r.body.size
assert_equal pic, r.body
end
# def test_pic_unknown_pic
# r = process 'pic', 'web' => 'wiki1', 'id' => 'non-existant.gif'
#
# assert_success
# assert_rendered_file 'file/file'
# end
#
# def test_pic_upload_end_to_end
# # edit and re-render home page so that it has an "unknown file" link to 'rails-e2e.gif'
# @wiki.revise_page('wiki1', 'HomePage', '[[rails-e2e.gif:pic]]', Time.now, 'AnonymousBrave')
# assert_equal "<p><span class=\"newWikiWord\">rails-e2e.gif<a href=\"../pic/rails-e2e.gif\">" +
# "?</a></span></p>",
# @home.display_content
#
# # rails-e2e.gif is unknown to the system, so pic action goes to the file [upload] form
# r = process 'pic', 'web' => 'wiki1', 'id' => 'rails-e2e.gif'
# assert_success
# assert_rendered_file 'file/file'
#
# # User uploads the picture
# picture = File.read("#{RAILS_ROOT}/test/fixtures/rails.gif")
# r = process 'pic', 'web' => 'wiki1', 'id' => 'rails-e2e.gif', 'file' => StringIO.new(picture)
# assert_redirect_url '/'
# assert @wiki.file_yard(@web).has_file?('rails-e2e.gif')
# assert_equal(picture, File.read("#{RAILS_ROOT}/storage/test/wiki1/rails-e2e.gif"))
#
# # this should refresh the page display content (cached)
# assert_equal "<p><img alt=\"rails-e2e.gif\" src=\"../pic/rails-e2e.gif\" /></p>",
# @home.display_content
# end
#
# def test_pic_upload_end_to_end
# # edit and re-render home page so that it has an "unknown file" link to 'rails-e2e.gif'
# @wiki.revise_page('wiki1', 'HomePage', '[[instiki-e2e.txt:file]]', Time.now, 'AnonymousBrave',
# test_renderer)
# assert_equal "<p><span class=\"newWikiWord\">instiki-e2e.txt" +
# "<a href=\"../file/instiki-e2e.txt\">?</a></span></p>",
# test_renderer(@home.revisions.last).display_content
#
# # rails-e2e.gif is unknown to the system, so pic action goes to the file [upload] form
# r = process 'file', 'web' => 'wiki1', 'id' => 'instiki-e2e.txt'
# assert_success
# assert_rendered_file 'file/file'
#
# # User uploads the picture
# file = "abcdefgh\n123"
# r = process 'file', 'web' => 'wiki1', 'id' => 'instiki-e2e.txt', 'file' => StringIO.new(file)
# assert_redirected_to :controller => 'wiki', :action => 'show', :web => 'wiki1', :id => 'HomePage'
# assert @wiki.file_yard(@web).has_file?('instiki-e2e.txt')
# assert_equal(file, File.read("#{RAILS_ROOT}/storage/test/wiki1/instiki-e2e.txt"))
#
# # this should refresh the page display content (cached)
# @home = Page.find(@home.id)
# assert_equal "<p><a class=\"existingWikiWord\" href=\"../file/instiki-e2e.txt\">" +
# "instiki-e2e.txt</a></p>",
# test_renderer(@home.revisions.last).display_content
# end
#
# def test_uploads_blocking
# set_web_property :allow_uploads, true
# process 'file', 'web' => 'wiki1', 'id' => 'filename'
# assert_success
#
# set_web_property :allow_uploads, false
# process 'file', 'web' => 'wiki1', 'id' => 'filename'
# assert_response 403
# end
end