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# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
#
# This program 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 2
# of the License, or (at your option) any later version.
#
# This program 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 this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
require File.expand_path('../../test_helper', __FILE__)
class WikiContentTest < ActiveSupport::TestCase
fixtures :projects, :enabled_modules,
:users, :members, :member_roles, :roles,
:email_addresses,
:wikis, :wiki_pages, :wiki_contents, :wiki_content_versions
def setup
@wiki = Wiki.find(1)
@page = @wiki.pages.first
end
def test_create
page = WikiPage.new(:wiki => @wiki, :title => "Page")
page.content = WikiContent.new(:text => "Content text", :author => User.find(1), :comments => "My comment")
assert page.save
page.reload
content = page.content
assert_kind_of WikiContent, content
assert_equal 1, content.version
assert_equal 1, content.versions.length
assert_equal "Content text", content.text
assert_equal "My comment", content.comments
assert_equal User.find(1), content.author
assert_equal content.text, content.versions.last.text
end
def test_create_should_send_email_notification
ActionMailer::Base.deliveries.clear
page = WikiPage.new(:wiki => @wiki, :title => "A new page")
page.content = WikiContent.new(:text => "Content text", :author => User.find(1), :comments => "My comment")
with_settings :default_language => 'en', :notified_events => %w(wiki_content_added) do
assert page.save
end
assert_equal 1, ActionMailer::Base.deliveries.size
assert_include 'wiki page has been added', mail_body(ActionMailer::Base.deliveries.last)
end
def test_update_should_be_versioned
content = @page.content
version_count = content.version
content.text = "My new content"
assert_difference 'WikiContentVersion.count' do
assert content.save
end
content.reload
assert_equal version_count+1, content.version
assert_equal version_count+1, content.versions.length
version = WikiContentVersion.order('id DESC').first
assert_equal @page.id, version.page_id
assert_equal '', version.compression
assert_equal "My new content", version.data
assert_equal "My new content", version.text
end
def test_update_with_gzipped_history
with_settings :wiki_compression => 'gzip' do
content = @page.content
content.text = "My new content"
assert_difference 'WikiContentVersion.count' do
assert content.save
end
end
version = WikiContentVersion.order('id DESC').first
assert_equal @page.id, version.page_id
assert_equal 'gzip', version.compression
assert_not_equal "My new content", version.data
assert_equal "My new content", version.text
end
def test_update_should_send_email_notification
ActionMailer::Base.deliveries.clear
content = @page.content
content.text = "My new content"
with_settings :notified_events => %w(wiki_content_updated), :default_language => 'en' do
assert content.save
end
assert_equal 1, ActionMailer::Base.deliveries.size
assert_include 'wiki page has been updated', mail_body(ActionMailer::Base.deliveries.last)
end
def test_fetch_history
assert !@page.content.versions.empty?
@page.content.versions.each do |version|
assert_kind_of String, version.text
end
end
def test_large_text_should_not_be_truncated_to_64k
page = WikiPage.new(:wiki => @wiki, :title => "Big page")
page.content = WikiContent.new(:text => "a" * 500.kilobyte, :author => User.find(1))
assert page.save
page.reload
assert_equal 500.kilobyte, page.content.text.size
end
def test_current_version
content = WikiContent.find(11)
assert_equal true, content.current_version?
assert_equal true, content.versions.order('version DESC').first.current_version?
assert_equal false, content.versions.order('version ASC').first.current_version?
end
def test_previous_for_first_version_should_return_nil
content = WikiContentVersion.find_by_page_id_and_version(1, 1)
assert_nil content.previous
end
def test_previous_for_version_should_return_previous_version
content = WikiContentVersion.find_by_page_id_and_version(1, 3)
assert_not_nil content.previous
assert_equal 2, content.previous.version
end
def test_previous_for_version_with_gap_should_return_previous_available_version
WikiContentVersion.find_by_page_id_and_version(1, 2).destroy
content = WikiContentVersion.find_by_page_id_and_version(1, 3)
assert_not_nil content.previous
assert_equal 1, content.previous.version
end
def test_next_for_last_version_should_return_nil
content = WikiContentVersion.find_by_page_id_and_version(1, 3)
assert_nil content.next
end
def test_next_for_version_should_return_next_version
content = WikiContentVersion.find_by_page_id_and_version(1, 1)
assert_not_nil content.next
assert_equal 2, content.next.version
end
def test_next_for_version_with_gap_should_return_next_available_version
WikiContentVersion.find_by_page_id_and_version(1, 2).destroy
content = WikiContentVersion.find_by_page_id_and_version(1, 1)
assert_not_nil content.next
assert_equal 3, content.next.version
end
end
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