1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
|
# Redmine - project management software
# Copyright (C) 2006-2016 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_include I18n.translate('activerecord.errors.messages.invalid'),
page.errors[:parent_title]
# A child page
page.parent_title = 'Page_with_an_inline_image'
assert !page.save
assert_include I18n.translate('activerecord.errors.messages.circular_dependency'),
page.errors[:parent_title]
# The page itself
page.parent_title = 'CookBook_documentation'
assert !page.save
assert_include I18n.translate('activerecord.errors.messages.circular_dependency'),
page.errors[:parent_title]
page.parent_title = 'Another_page'
assert page.save
end
def test_move_child_should_clear_parent
parent = WikiPage.create!(:wiki_id => 1, :title => 'Parent')
child = WikiPage.create!(:wiki_id => 1, :title => 'Child', :parent => parent)
child.wiki_id = 2
child.save!
assert_equal nil, child.reload.parent_id
end
def test_move_parent_should_move_child_page
parent = WikiPage.create!(:wiki_id => 1, :title => 'Parent')
child = WikiPage.create!(:wiki_id => 1, :title => 'Child', :parent => parent)
parent.reload
parent.wiki_id = 2
parent.save!
assert_equal 2, child.reload.wiki_id
assert_equal parent, child.parent
end
def test_move_parent_with_child_with_duplicate_name_should_not_move_child
parent = WikiPage.create!(:wiki_id => 1, :title => 'Parent')
child = WikiPage.create!(:wiki_id => 1, :title => 'Child', :parent_id => parent.id)
parent.reload
# page with the same name as the child in the target wiki
WikiPage.create!(:wiki_id => 2, :title => 'Child')
parent.wiki_id = 2
parent.save!
parent.reload
assert_equal 2, parent.wiki_id
child.reload
assert_equal 1, child.wiki_id
assert_nil child.parent_id
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_equal 0, WikiContent.where(:page_id => 1).count
assert_equal 0, WikiContent.versioned_class.where(:page_id => 1).count
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.where(:id => child_ids)
assert_equal child_ids.size, children.count
children.each do |child|
assert_nil child.parent_id
end
end
def test_with_updated_on_scope_should_preload_updated_on_and_version
page = WikiPage.with_updated_on.where(:id => 1).first
# make the assertions fail if attributes are not preloaded
WikiContent.update_all(:updated_on => '2001-01-01 10:00:00', :version => 1)
assert_equal Time.gm(2007, 3, 6, 23, 10, 51), page.updated_on
assert_equal 3, page.version
end
def test_descendants
page = WikiPage.create!(:wiki => @wiki, :title => 'Parent')
child1 = WikiPage.create!(:wiki => @wiki, :title => 'Child1', :parent => page)
child11 = WikiPage.create!(:wiki => @wiki, :title => 'Child11', :parent => child1)
child111 = WikiPage.create!(:wiki => @wiki, :title => 'Child111', :parent => child11)
child2 = WikiPage.create!(:wiki => @wiki, :title => 'Child2', :parent => page)
assert_equal %w(Child1 Child11 Child111 Child2), page.descendants.map(&:title).sort
assert_equal %w(Child1 Child11 Child111 Child2), page.descendants(nil).map(&:title).sort
assert_equal %w(Child1 Child11 Child2), page.descendants(2).map(&:title).sort
assert_equal %w(Child1 Child2), page.descendants(1).map(&:title).sort
assert_equal %w(Child1 Child11 Child111 Child2 Parent), page.self_and_descendants.map(&:title).sort
assert_equal %w(Child1 Child11 Child111 Child2 Parent), page.self_and_descendants(nil).map(&:title).sort
assert_equal %w(Child1 Child11 Child2 Parent), page.self_and_descendants(2).map(&:title).sort
assert_equal %w(Child1 Child2 Parent), page.self_and_descendants(1).map(&:title).sort
end
def test_diff_for_page_with_deleted_version_should_pick_the_previous_available_version
WikiContent::Version.find_by_page_id_and_version(1, 2).destroy
page = WikiPage.find(1)
diff = page.diff(3)
assert_not_nil diff
assert_equal 3, diff.content_to.version
assert_equal 1, diff.content_from.version
end
end
|
