1 require "#{File.dirname(__FILE__)}/../abstract_unit"
3 class FormTagHelperTest < Test::Unit::TestCase
4 include ActionView::Helpers::UrlHelper
5 include ActionView::Helpers::TagHelper
6 include ActionView::Helpers::FormTagHelper
7 include ActionView::Helpers::TextHelper
8 include ActionView::Helpers::CaptureHelper
11 @controller = Class.new do
13 "http://www.example.com"
16 @controller = @controller.new
19 def test_check_box_tag
20 actual = check_box_tag "admin"
21 expected = %(<input id="admin" name="admin" type="checkbox" value="1" />)
22 assert_dom_equal expected, actual
27 expected = %(<form action="http://www.example.com" method="post">)
28 assert_dom_equal expected, actual
31 def test_form_tag_multipart
32 actual = form_tag({}, { 'multipart' => true })
33 expected = %(<form action="http://www.example.com" enctype="multipart/form-data" method="post">)
34 assert_dom_equal expected, actual
37 def test_form_tag_with_method_put
38 actual = form_tag({}, { :method => :put })
39 expected = %(<form action="http://www.example.com" method="post"><div style='margin:0;padding:0'><input type="hidden" name="_method" value="put" /></div>)
40 assert_dom_equal expected, actual
43 def test_form_tag_with_method_delete
44 actual = form_tag({}, { :method => :delete })
45 expected = %(<form action="http://www.example.com" method="post"><div style='margin:0;padding:0'><input type="hidden" name="_method" value="delete" /></div>)
46 assert_dom_equal expected, actual
49 def test_form_tag_with_block
51 form_tag("http://example.com") { _erbout.concat "Hello world!" }
53 expected = %(<form action="http://example.com" method="post">Hello world!</form>)
54 assert_dom_equal expected, _erbout
57 def test_form_tag_with_block_and_method
59 form_tag("http://example.com", :method => :put) { _erbout.concat "Hello world!" }
61 expected = %(<form action="http://example.com" method="post"><div style='margin:0;padding:0'><input type="hidden" name="_method" value="put" /></div>Hello world!</form>)
62 assert_dom_equal expected, _erbout
65 def test_hidden_field_tag
66 actual = hidden_field_tag "id", 3
67 expected = %(<input id="id" name="id" type="hidden" value="3" />)
68 assert_dom_equal expected, actual
71 def test_file_field_tag
72 assert_dom_equal "<input name=\"picsplz\" type=\"file\" id=\"picsplz\" />", file_field_tag("picsplz")
75 def test_file_field_tag_with_options
76 assert_dom_equal "<input name=\"picsplz\" type=\"file\" id=\"picsplz\" class=\"pix\"/>", file_field_tag("picsplz", :class => "pix")
79 def test_password_field_tag
80 actual = password_field_tag
81 expected = %(<input id="password" name="password" type="password" />)
82 assert_dom_equal expected, actual
85 def test_radio_button_tag
86 actual = radio_button_tag "people", "david"
87 expected = %(<input id="people_david" name="people" type="radio" value="david" />)
88 assert_dom_equal expected, actual
90 actual = radio_button_tag("num_people", 5)
91 expected = %(<input id="num_people_5" name="num_people" type="radio" value="5" />)
92 assert_dom_equal expected, actual
94 actual = radio_button_tag("gender", "m") + radio_button_tag("gender", "f")
95 expected = %(<input id="gender_m" name="gender" type="radio" value="m" /><input id="gender_f" name="gender" type="radio" value="f" />)
96 assert_dom_equal expected, actual
98 actual = radio_button_tag("opinion", "-1") + radio_button_tag("opinion", "1")
99 expected = %(<input id="opinion_-1" name="opinion" type="radio" value="-1" /><input id="opinion_1" name="opinion" type="radio" value="1" />)
100 assert_dom_equal expected, actual
102 actual = radio_button_tag("person[gender]", "m")
103 expected = %(<input id="person_gender_m" name="person[gender]" type="radio" value="m" />)
104 assert_dom_equal expected, actual
108 actual = select_tag "people", "<option>david</option>"
109 expected = %(<select id="people" name="people"><option>david</option></select>)
110 assert_dom_equal expected, actual
113 def test_select_tag_with_multiple
114 actual = select_tag "colors", "<option>Red</option><option>Blue</option><option>Green</option>", :multiple => :true
115 expected = %(<select id="colors" multiple="multiple" name="colors"><option>Red</option><option>Blue</option><option>Green</option></select>)
116 assert_dom_equal expected, actual
119 def test_select_tag_disabled
120 actual = select_tag "places", "<option>Home</option><option>Work</option><option>Pub</option>", :disabled => :true
121 expected = %(<select id="places" disabled="disabled" name="places"><option>Home</option><option>Work</option><option>Pub</option></select>)
122 assert_dom_equal expected, actual
125 def test_text_area_tag_size_string
126 actual = text_area_tag "body", "hello world", "size" => "20x40"
127 expected = %(<textarea cols="20" id="body" name="body" rows="40">hello world</textarea>)
128 assert_dom_equal expected, actual
131 def test_text_area_tag_size_symbol
132 actual = text_area_tag "body", "hello world", :size => "20x40"
133 expected = %(<textarea cols="20" id="body" name="body" rows="40">hello world</textarea>)
134 assert_dom_equal expected, actual
137 def test_text_area_tag_should_disregard_size_if_its_given_as_an_integer
138 actual = text_area_tag "body", "hello world", :size => 20
139 expected = %(<textarea id="body" name="body">hello world</textarea>)
140 assert_dom_equal expected, actual
143 def test_text_field_tag
144 actual = text_field_tag "title", "Hello!"
145 expected = %(<input id="title" name="title" type="text" value="Hello!" />)
146 assert_dom_equal expected, actual
149 def test_text_field_tag_class_string
150 actual = text_field_tag "title", "Hello!", "class" => "admin"
151 expected = %(<input class="admin" id="title" name="title" type="text" value="Hello!" />)
152 assert_dom_equal expected, actual
155 def test_text_field_tag_size_symbol
156 actual = text_field_tag "title", "Hello!", :size => 75
157 expected = %(<input id="title" name="title" size="75" type="text" value="Hello!" />)
158 assert_dom_equal expected, actual
161 def test_text_field_tag_size_string
162 actual = text_field_tag "title", "Hello!", "size" => "75"
163 expected = %(<input id="title" name="title" size="75" type="text" value="Hello!" />)
164 assert_dom_equal expected, actual
167 def test_text_field_tag_maxlength_symbol
168 actual = text_field_tag "title", "Hello!", :maxlength => 75
169 expected = %(<input id="title" name="title" maxlength="75" type="text" value="Hello!" />)
170 assert_dom_equal expected, actual
173 def test_text_field_tag_maxlength_string
174 actual = text_field_tag "title", "Hello!", "maxlength" => "75"
175 expected = %(<input id="title" name="title" maxlength="75" type="text" value="Hello!" />)
176 assert_dom_equal expected, actual
179 def test_text_field_disabled
180 actual = text_field_tag "title", "Hello!", :disabled => :true
181 expected = %(<input id="title" name="title" disabled="disabled" type="text" value="Hello!" />)
182 assert_dom_equal expected, actual
185 def test_text_field_tag_with_multiple_options
186 actual = text_field_tag "title", "Hello!", :size => 70, :maxlength => 80
187 expected = %(<input id="title" name="title" size="70" maxlength="80" type="text" value="Hello!" />)
188 assert_dom_equal expected, actual
191 def test_boolean_optios
192 assert_dom_equal %(<input checked="checked" disabled="disabled" id="admin" name="admin" readonly="readonly" type="checkbox" value="1" />), check_box_tag("admin", 1, true, 'disabled' => true, :readonly => "yes")
193 assert_dom_equal %(<input checked="checked" id="admin" name="admin" type="checkbox" value="1" />), check_box_tag("admin", 1, true, :disabled => false, :readonly => nil)
194 assert_dom_equal %(<select id="people" multiple="multiple" name="people"><option>david</option></select>), select_tag("people", "<option>david</option>", :multiple => true)
195 assert_dom_equal %(<select id="people" name="people"><option>david</option></select>), select_tag("people", "<option>david</option>", :multiple => nil)
198 def test_stringify_symbol_keys
199 actual = text_field_tag "title", "Hello!", :id => "admin"
200 expected = %(<input id="admin" name="title" type="text" value="Hello!" />)
201 assert_dom_equal expected, actual
206 %(<input name='commit' type='submit' value='Save' onclick="this.setAttribute('originalValue', this.value);this.disabled=true;this.value='Saving...';alert('hello!');result = (this.form.onsubmit ? (this.form.onsubmit() ? this.form.submit() : false) : this.form.submit());if (result == false) { this.value = this.getAttribute('originalValue'); this.disabled = false };return result" />),
207 submit_tag("Save", :disable_with => "Saving...", :onclick => "alert('hello!')")
215 def test_field_set_tag
217 field_set_tag("Your details") { _erbout.concat "Hello world!" }
219 expected = %(<fieldset><legend>Your details</legend>Hello world!</fieldset>)
220 assert_dom_equal expected, _erbout
223 field_set_tag { _erbout.concat "Hello world!" }
225 expected = %(<fieldset>Hello world!</fieldset>)
226 assert_dom_equal expected, _erbout
229 field_set_tag('') { _erbout.concat "Hello world!" }
231 expected = %(<fieldset>Hello world!</fieldset>)
232 assert_dom_equal expected, _erbout
235 def protect_against_forgery?