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# redMine - project management software
# Copyright (C) 2006-2007 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 WikiPageTest < ActiveSupport::TestCase
fixtures :projects, :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)
assert !page.save
assert_equal 1, page.errors.count
page.title = "Page"
assert page.save
page.reload
assert !page.protected?
@wiki.reload
assert @wiki.pages.include?(page)
end
def test_sidebar_should_be_protected_by_default
page = @wiki.find_or_new_page('sidebar')
assert page.new_record?
assert page.protected?
end
def test_find_or_new_page
page = @wiki.find_or_new_page("CookBook documentation")
assert_kind_of WikiPage, page
assert !page.new_record?
page = @wiki.find_or_new_page("Non existing page")
assert_kind_of WikiPage, page
assert page.new_record?
end
def test_parent_title
page = WikiPage.find_by_title('Another_page')
assert_nil page.parent_title
page = WikiPage.find_by_title('Page_with_an_inline_image')
assert_equal 'CookBook documentation', page.parent_title
end
def test_assign_parent
page = WikiPage.find_by_title('Another_page')
page.parent_title = 'CookBook documentation'
assert page.save
page.reload
assert_equal WikiPage.find_by_title('CookBook_documentation'), page.parent
end
def test_unassign_parent
page = WikiPage.find_by_title('Page_with_an_inline_image')
page.parent_title = ''
assert page.save
page.reload
assert_nil page.parent
end
def test_parent_validation
page = WikiPage.find_by_title('CookBook_documentation')
# A page that doesn't exist
page.parent_title = 'Unknown title'
assert !page.save
assert_equal I18n.translate('activerecord.errors.messages.invalid'), page.errors.on(:parent_title)
# A child page
page.parent_title = 'Page_with_an_inline_image'
assert !page.save
assert_equal I18n.translate('activerecord.errors.messages.circular_dependency'), page.errors.on(:parent_title)
# The page itself
page.parent_title = 'CookBook_documentation'
assert !page.save
assert_equal I18n.translate('activerecord.errors.messages.circular_dependency'), page.errors.on(:parent_title)
page.parent_title = 'Another_page'
assert page.save
end
def test_destroy
page = WikiPage.find(1)
page.destroy
assert_nil WikiPage.find_by_id(1)
# make sure that page content and its history are deleted
assert WikiContent.find_all_by_page_id(1).empty?
assert WikiContent.versioned_class.find_all_by_page_id(1).empty?
end
def test_destroy_should_not_nullify_children
page = WikiPage.find(2)
child_ids = page.child_ids
assert child_ids.any?
page.destroy
assert_nil WikiPage.find_by_id(2)
children = WikiPage.find_all_by_id(child_ids)
assert_equal child_ids.size, children.size
children.each do |child|
assert_nil child.parent_id
end
end
end
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