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replace RAILS_ROOT to Rails.root at test/unit/lib/redmine/hook_test.rb....
Toshi MARUYAMA -
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1 1 # Redmine - project management software
2 2 # Copyright (C) 2006-2011 Jean-Philippe Lang
3 3 #
4 4 # This program is free software; you can redistribute it and/or
5 5 # modify it under the terms of the GNU General Public License
6 6 # as published by the Free Software Foundation; either version 2
7 7 # of the License, or (at your option) any later version.
8 8 #
9 9 # This program is distributed in the hope that it will be useful,
10 10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 12 # GNU General Public License for more details.
13 13 #
14 14 # You should have received a copy of the GNU General Public License
15 15 # along with this program; if not, write to the Free Software
16 16 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17 17
18 18 require File.expand_path('../../../../test_helper', __FILE__)
19 19
20 20 class Redmine::Hook::ManagerTest < ActiveSupport::TestCase
21 21
22 22 fixtures :issues
23 23
24 24 # Some hooks that are manually registered in these tests
25 25 class TestHook < Redmine::Hook::ViewListener; end
26 26
27 27 class TestHook1 < TestHook
28 28 def view_layouts_base_html_head(context)
29 29 'Test hook 1 listener.'
30 30 end
31 31 end
32 32
33 33 class TestHook2 < TestHook
34 34 def view_layouts_base_html_head(context)
35 35 'Test hook 2 listener.'
36 36 end
37 37 end
38 38
39 39 class TestHook3 < TestHook
40 40 def view_layouts_base_html_head(context)
41 41 "Context keys: #{context.keys.collect(&:to_s).sort.join(', ')}."
42 42 end
43 43 end
44 44
45 45 class TestLinkToHook < TestHook
46 46 def view_layouts_base_html_head(context)
47 47 link_to('Issues', :controller => 'issues')
48 48 end
49 49 end
50 50
51 51 class TestHookHelperController < ActionController::Base
52 52 include Redmine::Hook::Helper
53 53 end
54 54
55 55 class TestHookHelperView < ActionView::Base
56 56 include Redmine::Hook::Helper
57 57 end
58 58
59 59 Redmine::Hook.clear_listeners
60 60
61 61 def setup
62 62 @hook_module = Redmine::Hook
63 63 end
64 64
65 65 def teardown
66 66 @hook_module.clear_listeners
67 67 end
68 68
69 69 def test_clear_listeners
70 70 assert_equal 0, @hook_module.hook_listeners(:view_layouts_base_html_head).size
71 71 @hook_module.add_listener(TestHook1)
72 72 @hook_module.add_listener(TestHook2)
73 73 assert_equal 2, @hook_module.hook_listeners(:view_layouts_base_html_head).size
74 74
75 75 @hook_module.clear_listeners
76 76 assert_equal 0, @hook_module.hook_listeners(:view_layouts_base_html_head).size
77 77 end
78 78
79 79 def test_add_listener
80 80 assert_equal 0, @hook_module.hook_listeners(:view_layouts_base_html_head).size
81 81 @hook_module.add_listener(TestHook1)
82 82 assert_equal 1, @hook_module.hook_listeners(:view_layouts_base_html_head).size
83 83 end
84 84
85 85 def test_call_hook
86 86 @hook_module.add_listener(TestHook1)
87 87 assert_equal ['Test hook 1 listener.'], hook_helper.call_hook(:view_layouts_base_html_head)
88 88 end
89 89
90 90 def test_call_hook_with_context
91 91 @hook_module.add_listener(TestHook3)
92 92 assert_equal ['Context keys: bar, controller, foo, project, request.'],
93 93 hook_helper.call_hook(:view_layouts_base_html_head, :foo => 1, :bar => 'a')
94 94 end
95 95
96 96 def test_call_hook_with_multiple_listeners
97 97 @hook_module.add_listener(TestHook1)
98 98 @hook_module.add_listener(TestHook2)
99 99 assert_equal ['Test hook 1 listener.', 'Test hook 2 listener.'], hook_helper.call_hook(:view_layouts_base_html_head)
100 100 end
101 101
102 102 # Context: Redmine::Hook::Helper.call_hook default_url
103 103 def test_call_hook_default_url_options
104 104 @hook_module.add_listener(TestLinkToHook)
105 105
106 106 assert_equal ['<a href="/issues">Issues</a>'], hook_helper.call_hook(:view_layouts_base_html_head)
107 107 end
108 108
109 109 # Context: Redmine::Hook::Helper.call_hook
110 110 def test_call_hook_with_project_added_to_context
111 111 @hook_module.add_listener(TestHook3)
112 112 assert_match /project/i, hook_helper.call_hook(:view_layouts_base_html_head)[0]
113 113 end
114 114
115 115 def test_call_hook_from_controller_with_controller_added_to_context
116 116 @hook_module.add_listener(TestHook3)
117 117 assert_match /controller/i, hook_helper.call_hook(:view_layouts_base_html_head)[0]
118 118 end
119 119
120 120 def test_call_hook_from_controller_with_request_added_to_context
121 121 @hook_module.add_listener(TestHook3)
122 122 assert_match /request/i, hook_helper.call_hook(:view_layouts_base_html_head)[0]
123 123 end
124 124
125 125 def test_call_hook_from_view_with_project_added_to_context
126 126 @hook_module.add_listener(TestHook3)
127 127 assert_match /project/i, view_hook_helper.call_hook(:view_layouts_base_html_head)
128 128 end
129 129
130 130 def test_call_hook_from_view_with_controller_added_to_context
131 131 @hook_module.add_listener(TestHook3)
132 132 assert_match /controller/i, view_hook_helper.call_hook(:view_layouts_base_html_head)
133 133 end
134 134
135 135 def test_call_hook_from_view_with_request_added_to_context
136 136 @hook_module.add_listener(TestHook3)
137 137 assert_match /request/i, view_hook_helper.call_hook(:view_layouts_base_html_head)
138 138 end
139 139
140 140 def test_call_hook_from_view_should_join_responses_with_a_space
141 141 @hook_module.add_listener(TestHook1)
142 142 @hook_module.add_listener(TestHook2)
143 143 assert_equal 'Test hook 1 listener. Test hook 2 listener.',
144 144 view_hook_helper.call_hook(:view_layouts_base_html_head)
145 145 end
146 146
147 147 def test_call_hook_should_not_change_the_default_url_for_email_notifications
148 148 issue = Issue.find(1)
149 149
150 150 ActionMailer::Base.deliveries.clear
151 151 Mailer.deliver_issue_add(issue)
152 152 mail = ActionMailer::Base.deliveries.last
153 153
154 154 @hook_module.add_listener(TestLinkToHook)
155 155 hook_helper.call_hook(:view_layouts_base_html_head)
156 156
157 157 ActionMailer::Base.deliveries.clear
158 158 Mailer.deliver_issue_add(issue)
159 159 mail2 = ActionMailer::Base.deliveries.last
160 160
161 161 assert_equal mail.body, mail2.body
162 162 end
163 163
164 164 def hook_helper
165 165 @hook_helper ||= TestHookHelperController.new
166 166 end
167 167
168 168 def view_hook_helper
169 @view_hook_helper ||= TestHookHelperView.new(RAILS_ROOT + '/app/views')
169 @view_hook_helper ||= TestHookHelperView.new(Rails.root.to_s + '/app/views')
170 170 end
171 171 end
172 172
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