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
|
require 'abstract_unit'
module ActionDispatch
module Routing
class RouteSetTest < ActiveSupport::TestCase
class SimpleApp
def initialize(response)
@response = response
end
def call(env)
[ 200, { 'Content-Type' => 'text/plain' }, [response] ]
end
end
setup do
@set = RouteSet.new
end
test "url helpers are added when route is added" do
draw do
get 'foo', to: SimpleApp.new('foo#index')
end
assert_equal '/foo', url_helpers.foo_path
assert_raises NoMethodError do
assert_equal '/bar', url_helpers.bar_path
end
draw do
get 'foo', to: SimpleApp.new('foo#index')
get 'bar', to: SimpleApp.new('bar#index')
end
assert_equal '/foo', url_helpers.foo_path
assert_equal '/bar', url_helpers.bar_path
end
test "url helpers are updated when route is updated" do
draw do
get 'bar', to: SimpleApp.new('bar#index'), as: :bar
end
assert_equal '/bar', url_helpers.bar_path
draw do
get 'baz', to: SimpleApp.new('baz#index'), as: :bar
end
assert_equal '/baz', url_helpers.bar_path
end
test "url helpers are removed when route is removed" do
draw do
get 'foo', to: SimpleApp.new('foo#index')
get 'bar', to: SimpleApp.new('bar#index')
end
assert_equal '/foo', url_helpers.foo_path
assert_equal '/bar', url_helpers.bar_path
draw do
get 'foo', to: SimpleApp.new('foo#index')
end
assert_equal '/foo', url_helpers.foo_path
assert_raises NoMethodError do
assert_equal '/bar', url_helpers.bar_path
end
end
test "only_path: true with *_url and no :host option" do
draw do
get 'foo', to: SimpleApp.new('foo#index')
end
assert_equal '/foo', url_helpers.foo_url(only_path: true)
end
test "only_path: false with *_url and no :host option" do
draw do
get 'foo', to: SimpleApp.new('foo#index')
end
assert_raises ArgumentError do
assert_equal 'http://example.com/foo', url_helpers.foo_url(only_path: false)
end
end
test "only_path: false with *_url and local :host option" do
draw do
get 'foo', to: SimpleApp.new('foo#index')
end
assert_equal 'http://example.com/foo', url_helpers.foo_url(only_path: false, host: 'example.com')
end
test "only_path: false with *_url and global :host option" do
@set.default_url_options = { host: 'example.com' }
draw do
get 'foo', to: SimpleApp.new('foo#index')
end
assert_equal 'http://example.com/foo', url_helpers.foo_url(only_path: false)
end
test "explicit keys win over implicit keys" do
draw do
resources :foo do
resources :bar, to: SimpleApp.new('foo#show')
end
end
assert_equal '/foo/1/bar/2', url_helpers.foo_bar_path(1, 2)
assert_equal '/foo/1/bar/2', url_helpers.foo_bar_path(2, foo_id: 1)
end
test "having an optional scope with resources" do
draw do
scope "(/:foo)" do
resources :users
end
end
assert_equal '/users/1', url_helpers.user_path(1)
assert_equal '/users/1', url_helpers.user_path(1, foo: nil)
assert_equal '/a/users/1', url_helpers.user_path(1, foo: 'a')
end
private
def draw(&block)
@set.draw(&block)
end
def url_helpers
@set.url_helpers
end
end
end
end
|
