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Implementing the missing tests now that HookTest has a cleaner setup....
Eric Davis -
r2428:00b568c194db
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1 # redMine - project management software
1 # redMine - project management software
2 # Copyright (C) 2006-2008 Jean-Philippe Lang
2 # Copyright (C) 2006-2008 Jean-Philippe Lang
3 #
3 #
4 # This program is free software; you can redistribute it and/or
4 # This program is free software; you can redistribute it and/or
5 # modify it under the terms of the GNU General Public License
5 # modify it under the terms of the GNU General Public License
6 # as published by the Free Software Foundation; either version 2
6 # as published by the Free Software Foundation; either version 2
7 # of the License, or (at your option) any later version.
7 # of the License, or (at your option) any later version.
8 #
8 #
9 # This program is distributed in the hope that it will be useful,
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU General Public License for more details.
12 # GNU General Public License for more details.
13 #
13 #
14 # You should have received a copy of the GNU General Public License
14 # You should have received a copy of the GNU General Public License
15 # along with this program; if not, write to the Free Software
15 # along with this program; if not, write to the Free Software
16 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17
17
18 require File.dirname(__FILE__) + '/../../../test_helper'
18 require File.dirname(__FILE__) + '/../../../test_helper'
19
19
20 class Redmine::Hook::ManagerTest < Test::Unit::TestCase
20 class Redmine::Hook::ManagerTest < Test::Unit::TestCase
21
21
22 # Some hooks that are manually registered in these tests
22 # Some hooks that are manually registered in these tests
23 class TestHook < Redmine::Hook::ViewListener; end
23 class TestHook < Redmine::Hook::ViewListener; end
24
24
25 class TestHook1 < TestHook
25 class TestHook1 < TestHook
26 def view_layouts_base_html_head(context)
26 def view_layouts_base_html_head(context)
27 'Test hook 1 listener.'
27 'Test hook 1 listener.'
28 end
28 end
29 end
29 end
30
30
31 class TestHook2 < TestHook
31 class TestHook2 < TestHook
32 def view_layouts_base_html_head(context)
32 def view_layouts_base_html_head(context)
33 'Test hook 2 listener.'
33 'Test hook 2 listener.'
34 end
34 end
35 end
35 end
36
36
37 class TestHook3 < TestHook
37 class TestHook3 < TestHook
38 def view_layouts_base_html_head(context)
38 def view_layouts_base_html_head(context)
39 "Context keys: #{context.keys.collect(&:to_s).sort.join(', ')}."
39 "Context keys: #{context.keys.collect(&:to_s).sort.join(', ')}."
40 end
40 end
41 end
41 end
42
42
43 class TestLinkToHook < TestHook
43 class TestLinkToHook < TestHook
44 def view_layouts_base_html_head(context)
44 def view_layouts_base_html_head(context)
45 link_to('Issues', :controller => 'issues')
45 link_to('Issues', :controller => 'issues')
46 end
46 end
47 end
47 end
48
48
49 class TestHookHelperController < ActionController::Base
49 class TestHookHelperController < ActionController::Base
50 include Redmine::Hook::Helper
50 include Redmine::Hook::Helper
51 end
51 end
52
52
53 class TestHookHelperView < ActionView::Base
54 include Redmine::Hook::Helper
55 end
56
53 Redmine::Hook.clear_listeners
57 Redmine::Hook.clear_listeners
54
58
55 def setup
59 def setup
56 @hook_module = Redmine::Hook
60 @hook_module = Redmine::Hook
57 @hook_helper = TestHookHelperController.new
61 @hook_helper = TestHookHelperController.new
62 @view_hook_helper = TestHookHelperView.new(RAILS_ROOT + '/app/views')
58 end
63 end
59
64
60 def teardown
65 def teardown
61 @hook_module.clear_listeners
66 @hook_module.clear_listeners
62 @hook_module.default_url_options = { }
67 @hook_module.default_url_options = { }
63 end
68 end
64
69
65 def test_clear_listeners
70 def test_clear_listeners
66 assert_equal 0, @hook_module.hook_listeners(:view_layouts_base_html_head).size
71 assert_equal 0, @hook_module.hook_listeners(:view_layouts_base_html_head).size
67 @hook_module.add_listener(TestHook1)
72 @hook_module.add_listener(TestHook1)
68 @hook_module.add_listener(TestHook2)
73 @hook_module.add_listener(TestHook2)
69 assert_equal 2, @hook_module.hook_listeners(:view_layouts_base_html_head).size
74 assert_equal 2, @hook_module.hook_listeners(:view_layouts_base_html_head).size
70
75
71 @hook_module.clear_listeners
76 @hook_module.clear_listeners
72 assert_equal 0, @hook_module.hook_listeners(:view_layouts_base_html_head).size
77 assert_equal 0, @hook_module.hook_listeners(:view_layouts_base_html_head).size
73 end
78 end
74
79
75 def test_add_listener
80 def test_add_listener
76 assert_equal 0, @hook_module.hook_listeners(:view_layouts_base_html_head).size
81 assert_equal 0, @hook_module.hook_listeners(:view_layouts_base_html_head).size
77 @hook_module.add_listener(TestHook1)
82 @hook_module.add_listener(TestHook1)
78 assert_equal 1, @hook_module.hook_listeners(:view_layouts_base_html_head).size
83 assert_equal 1, @hook_module.hook_listeners(:view_layouts_base_html_head).size
79 end
84 end
80
85
81 def test_call_hook
86 def test_call_hook
82 @hook_module.add_listener(TestHook1)
87 @hook_module.add_listener(TestHook1)
83 assert_equal ['Test hook 1 listener.'], @hook_helper.call_hook(:view_layouts_base_html_head)
88 assert_equal ['Test hook 1 listener.'], @hook_helper.call_hook(:view_layouts_base_html_head)
84 end
89 end
85
90
86 def test_call_hook_with_context
91 def test_call_hook_with_context
87 @hook_module.add_listener(TestHook3)
92 @hook_module.add_listener(TestHook3)
88 assert_equal ['Context keys: bar, controller, foo, project, request.'],
93 assert_equal ['Context keys: bar, controller, foo, project, request.'],
89 @hook_helper.call_hook(:view_layouts_base_html_head, :foo => 1, :bar => 'a')
94 @hook_helper.call_hook(:view_layouts_base_html_head, :foo => 1, :bar => 'a')
90 end
95 end
91
96
92 def test_call_hook_with_multiple_listeners
97 def test_call_hook_with_multiple_listeners
93 @hook_module.add_listener(TestHook1)
98 @hook_module.add_listener(TestHook1)
94 @hook_module.add_listener(TestHook2)
99 @hook_module.add_listener(TestHook2)
95 assert_equal ['Test hook 1 listener.', 'Test hook 2 listener.'], @hook_helper.call_hook(:view_layouts_base_html_head)
100 assert_equal ['Test hook 1 listener.', 'Test hook 2 listener.'], @hook_helper.call_hook(:view_layouts_base_html_head)
96 end
101 end
97
102
98 # Context: Redmine::Hook::call_hook
103 # Context: Redmine::Hook::call_hook
99 def test_call_hook_default_url_options_set
104 def test_call_hook_default_url_options_set
100 request = ActionController::TestRequest.new
105 request = ActionController::TestRequest.new
101 request.env = { "SERVER_NAME" => 'example.com'}
106 request.env = { "SERVER_NAME" => 'example.com'}
102 @hook_module.add_listener(TestLinkToHook)
107 @hook_module.add_listener(TestLinkToHook)
103
108
104 assert_equal ['<a href="http://example.com/issues">Issues</a>'],
109 assert_equal ['<a href="http://example.com/issues">Issues</a>'],
105 @hook_helper.call_hook(:view_layouts_base_html_head, :request => request)
110 @hook_helper.call_hook(:view_layouts_base_html_head, :request => request)
106 end
111 end
107
112
108 def test_call_hook_default_url_options_set_with_no_standard_request_port
113 def test_call_hook_default_url_options_set_with_no_standard_request_port
109 request = ActionController::TestRequest.new
114 request = ActionController::TestRequest.new
110 request.env = { "SERVER_NAME" => 'example.com', "SERVER_PORT" => 3000}
115 request.env = { "SERVER_NAME" => 'example.com', "SERVER_PORT" => 3000}
111 @hook_module.add_listener(TestLinkToHook)
116 @hook_module.add_listener(TestLinkToHook)
112
117
113 assert_equal ['<a href="http://example.com:3000/issues">Issues</a>'],
118 assert_equal ['<a href="http://example.com:3000/issues">Issues</a>'],
114 @hook_helper.call_hook(:view_layouts_base_html_head, :request => request)
119 @hook_helper.call_hook(:view_layouts_base_html_head, :request => request)
115 end
120 end
116
121
117 def test_call_hook_default_url_options_set_with_ssl
122 def test_call_hook_default_url_options_set_with_ssl
118 request = ActionController::TestRequest.new
123 request = ActionController::TestRequest.new
119 request.env = { "SERVER_NAME" => 'example.com', "HTTPS" => 'on'}
124 request.env = { "SERVER_NAME" => 'example.com', "HTTPS" => 'on'}
120 @hook_module.add_listener(TestLinkToHook)
125 @hook_module.add_listener(TestLinkToHook)
121
126
122 assert_equal ['<a href="https://example.com/issues">Issues</a>'],
127 assert_equal ['<a href="https://example.com/issues">Issues</a>'],
123 @hook_helper.call_hook(:view_layouts_base_html_head, :request => request)
128 @hook_helper.call_hook(:view_layouts_base_html_head, :request => request)
124 end
129 end
125
130
126 def test_call_hook_default_url_options_set_with_forwarded_ssl
131 def test_call_hook_default_url_options_set_with_forwarded_ssl
127 request = ActionController::TestRequest.new
132 request = ActionController::TestRequest.new
128 request.env = { "SERVER_NAME" => 'example.com', "HTTP_X_FORWARDED_PROTO" => "https"}
133 request.env = { "SERVER_NAME" => 'example.com', "HTTP_X_FORWARDED_PROTO" => "https"}
129 @hook_module.add_listener(TestLinkToHook)
134 @hook_module.add_listener(TestLinkToHook)
130
135
131 assert_equal ['<a href="https://example.com/issues">Issues</a>'],
136 assert_equal ['<a href="https://example.com/issues">Issues</a>'],
132 @hook_helper.call_hook(:view_layouts_base_html_head, :request => request)
137 @hook_helper.call_hook(:view_layouts_base_html_head, :request => request)
133 end
138 end
134
139
135 # Context: Redmine::Hook::Helper.call_hook
140 # Context: Redmine::Hook::Helper.call_hook
136 def test_call_hook_with_project_added_to_context
141 def test_call_hook_with_project_added_to_context
137 # TODO: Implement test
142 @hook_module.add_listener(TestHook3)
143 assert_match /project/i, @hook_helper.call_hook(:view_layouts_base_html_head)[0]
138 end
144 end
139
145
140 def test_call_hook_from_controller_with_controller_added_to_context
146 def test_call_hook_from_controller_with_controller_added_to_context
141 # TODO: Implement test
147 @hook_module.add_listener(TestHook3)
148 assert_match /controller/i, @hook_helper.call_hook(:view_layouts_base_html_head)[0]
142 end
149 end
143
150
144 def test_call_hook_from_controller_with_request_added_to_context
151 def test_call_hook_from_controller_with_request_added_to_context
145 # TODO: Implement test
152 @hook_module.add_listener(TestHook3)
153 assert_match /request/i, @hook_helper.call_hook(:view_layouts_base_html_head)[0]
146 end
154 end
147
155
148 def test_call_hook_from_view_with_project_added_to_context
156 def test_call_hook_from_view_with_project_added_to_context
149 # TODO: Implement test
157 @hook_module.add_listener(TestHook3)
158 assert_match /project/i, @view_hook_helper.call_hook(:view_layouts_base_html_head)
150 end
159 end
151
160
152 def test_call_hook_from_view_with_controller_added_to_context
161 def test_call_hook_from_view_with_controller_added_to_context
153 # TODO: Implement test
162 @hook_module.add_listener(TestHook3)
163 assert_match /controller/i, @view_hook_helper.call_hook(:view_layouts_base_html_head)
154 end
164 end
155
165
156 def test_call_hook_from_view_with_request_added_to_context
166 def test_call_hook_from_view_with_request_added_to_context
157 # TODO: Implement test
167 @hook_module.add_listener(TestHook3)
168 assert_match /request/i, @view_hook_helper.call_hook(:view_layouts_base_html_head)
158 end
169 end
159
170
160 def test_call_hook_from_view_should_join_responses_with_a_space
171 def test_call_hook_from_view_should_join_responses_with_a_space
161 # TODO: Implement test
172 @hook_module.add_listener(TestHook1)
173 @hook_module.add_listener(TestHook2)
174 assert_equal 'Test hook 1 listener. Test hook 2 listener.',
175 @view_hook_helper.call_hook(:view_layouts_base_html_head)
162 end
176 end
163 end
177 end
164
178
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