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
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
|
require 'abstract_unit'
ActionController::UrlRewriter
class UrlRewriterTests < Test::Unit::TestCase
def setup
@request = ActionController::TestRequest.new
@params = {}
@rewriter = ActionController::UrlRewriter.new(@request, @params)
end
def test_port
assert_equal('http://test.host:1271/c/a/i',
@rewriter.rewrite(:controller => 'c', :action => 'a', :id => 'i', :port => 1271)
)
end
def test_protocol_with_and_without_separator
assert_equal('https://test.host/c/a/i',
@rewriter.rewrite(:protocol => 'https', :controller => 'c', :action => 'a', :id => 'i')
)
assert_equal('https://test.host/c/a/i',
@rewriter.rewrite(:protocol => 'https://', :controller => 'c', :action => 'a', :id => 'i')
)
end
def test_user_name_and_password
assert_equal(
'http://david:secret@test.host/c/a/i',
@rewriter.rewrite(:user => "david", :password => "secret", :controller => 'c', :action => 'a', :id => 'i')
)
end
def test_user_name_and_password_with_escape_codes
assert_equal(
'http://openid.aol.com%2Fnextangler:one+two%3F@test.host/c/a/i',
@rewriter.rewrite(:user => "openid.aol.com/nextangler", :password => "one two?", :controller => 'c', :action => 'a', :id => 'i')
)
end
def test_anchor
assert_equal(
'http://test.host/c/a/i#anchor',
@rewriter.rewrite(:controller => 'c', :action => 'a', :id => 'i', :anchor => 'anchor')
)
end
def test_overwrite_params
@params[:controller] = 'hi'
@params[:action] = 'bye'
@params[:id] = '2'
assert_equal '/hi/hi/2', @rewriter.rewrite(:only_path => true, :overwrite_params => {:action => 'hi'})
u = @rewriter.rewrite(:only_path => false, :overwrite_params => {:action => 'hi'})
assert_match %r(/hi/hi/2$), u
end
def test_overwrite_removes_original
@params[:controller] = 'search'
@params[:action] = 'list'
@params[:list_page] = 1
assert_equal '/search/list?list_page=2', @rewriter.rewrite(:only_path => true, :overwrite_params => {"list_page" => 2})
u = @rewriter.rewrite(:only_path => false, :overwrite_params => {:list_page => 2})
assert_equal 'http://test.host/search/list?list_page=2', u
end
def test_to_str
@params[:controller] = 'hi'
@params[:action] = 'bye'
@request.parameters[:id] = '2'
assert_equal 'http://, test.host, /, hi, bye, {"id"=>"2"}', @rewriter.to_str
end
def test_trailing_slash
options = {:controller => 'foo', :action => 'bar', :id => '3', :only_path => true}
assert_equal '/foo/bar/3', @rewriter.rewrite(options)
assert_equal '/foo/bar/3?query=string', @rewriter.rewrite(options.merge({:query => 'string'}))
options.update({:trailing_slash => true})
assert_equal '/foo/bar/3/', @rewriter.rewrite(options)
options.update({:query => 'string'})
assert_equal '/foo/bar/3/?query=string', @rewriter.rewrite(options)
end
end
class UrlWriterTests < Test::Unit::TestCase
class W
include ActionController::UrlWriter
end
def teardown
W.default_url_options.clear
end
def add_host!
W.default_url_options[:host] = 'www.basecamphq.com'
end
def test_exception_is_thrown_without_host
assert_raises RuntimeError do
W.new.url_for :controller => 'c', :action => 'a', :id => 'i'
end
end
def test_anchor
assert_equal('/c/a#anchor',
W.new.url_for(:only_path => true, :controller => 'c', :action => 'a', :anchor => 'anchor')
)
end
def test_default_host
add_host!
assert_equal('http://www.basecamphq.com/c/a/i',
W.new.url_for(:controller => 'c', :action => 'a', :id => 'i')
)
end
def test_host_may_be_overridden
add_host!
assert_equal('http://37signals.basecamphq.com/c/a/i',
W.new.url_for(:host => '37signals.basecamphq.com', :controller => 'c', :action => 'a', :id => 'i')
)
end
def test_port
add_host!
assert_equal('http://www.basecamphq.com:3000/c/a/i',
W.new.url_for(:controller => 'c', :action => 'a', :id => 'i', :port => 3000)
)
end
def test_protocol
add_host!
assert_equal('https://www.basecamphq.com/c/a/i',
W.new.url_for(:controller => 'c', :action => 'a', :id => 'i', :protocol => 'https')
)
end
def test_protocol_with_and_without_separator
add_host!
assert_equal('https://www.basecamphq.com/c/a/i',
W.new.url_for(:controller => 'c', :action => 'a', :id => 'i', :protocol => 'https')
)
assert_equal('https://www.basecamphq.com/c/a/i',
W.new.url_for(:controller => 'c', :action => 'a', :id => 'i', :protocol => 'https://')
)
end
def test_named_route
ActionController::Routing::Routes.draw do |map|
map.no_args '/this/is/verbose', :controller => 'home', :action => 'index'
map.home '/home/sweet/home/:user', :controller => 'home', :action => 'index'
map.connect ':controller/:action/:id'
end
# We need to create a new class in order to install the new named route.
kls = Class.new { include ActionController::UrlWriter }
controller = kls.new
assert controller.respond_to?(:home_url)
assert_equal 'http://www.basecamphq.com/home/sweet/home/again',
controller.send(:home_url, :host => 'www.basecamphq.com', :user => 'again')
assert_equal("/home/sweet/home/alabama", controller.send(:home_path, :user => 'alabama', :host => 'unused'))
assert_equal("http://www.basecamphq.com/home/sweet/home/alabama", controller.send(:home_url, :user => 'alabama', :host => 'www.basecamphq.com'))
assert_equal("http://www.basecamphq.com/this/is/verbose", controller.send(:no_args_url, :host=>'www.basecamphq.com'))
ensure
ActionController::Routing::Routes.load!
end
def test_only_path
ActionController::Routing::Routes.draw do |map|
map.home '/home/sweet/home/:user', :controller => 'home', :action => 'index'
map.connect ':controller/:action/:id'
end
# We need to create a new class in order to install the new named route.
kls = Class.new { include ActionController::UrlWriter }
controller = kls.new
assert controller.respond_to?(:home_url)
assert_equal '/brave/new/world',
controller.send(:url_for, :controller => 'brave', :action => 'new', :id => 'world', :only_path => true)
assert_equal("/home/sweet/home/alabama", controller.send(:home_url, :user => 'alabama', :host => 'unused', :only_path => true))
assert_equal("/home/sweet/home/alabama", controller.send(:home_path, 'alabama'))
ensure
ActionController::Routing::Routes.load!
end
def test_one_parameter
assert_equal('/c/a?param=val',
W.new.url_for(:only_path => true, :controller => 'c', :action => 'a', :param => 'val')
)
end
def test_two_parameters
url = W.new.url_for(:only_path => true, :controller => 'c', :action => 'a', :p1 => 'X1', :p2 => 'Y2')
params = extract_params(url)
assert_equal params[0], { :p1 => 'X1' }.to_query
assert_equal params[1], { :p2 => 'Y2' }.to_query
end
def test_hash_parameter
url = W.new.url_for(:only_path => true, :controller => 'c', :action => 'a', :query => {:name => 'Bob', :category => 'prof'})
params = extract_params(url)
assert_equal params[0], { 'query[category]' => 'prof' }.to_query
assert_equal params[1], { 'query[name]' => 'Bob' }.to_query
end
def test_array_parameter
url = W.new.url_for(:only_path => true, :controller => 'c', :action => 'a', :query => ['Bob', 'prof'])
params = extract_params(url)
assert_equal params[0], { 'query[]' => 'Bob' }.to_query
assert_equal params[1], { 'query[]' => 'prof' }.to_query
end
def test_hash_recursive_parameters
url = W.new.url_for(:only_path => true, :controller => 'c', :action => 'a', :query => {:person => {:name => 'Bob', :position => 'prof'}, :hobby => 'piercing'})
params = extract_params(url)
assert_equal params[0], { 'query[hobby]' => 'piercing' }.to_query
assert_equal params[1], { 'query[person][name]' => 'Bob' }.to_query
assert_equal params[2], { 'query[person][position]' => 'prof' }.to_query
end
def test_hash_recursive_and_array_parameters
url = W.new.url_for(:only_path => true, :controller => 'c', :action => 'a', :id => 101, :query => {:person => {:name => 'Bob', :position => ['prof', 'art director']}, :hobby => 'piercing'})
assert_match %r(^/c/a/101), url
params = extract_params(url)
assert_equal params[0], { 'query[hobby]' => 'piercing' }.to_query
assert_equal params[1], { 'query[person][name]' => 'Bob' }.to_query
assert_equal params[2], { 'query[person][position][]' => 'prof' }.to_query
assert_equal params[3], { 'query[person][position][]' => 'art director' }.to_query
end
def test_path_generation_for_symbol_parameter_keys
assert_generates("/image", :controller=> :image)
end
private
def extract_params(url)
url.split('?', 2).last.split('&')
end
end
|
