require File.dirname(__FILE__) + '/../abstract_unit'
require File.dirname(__FILE__) + '/../../lib/action_view/helpers/url_helper'
require File.dirname(__FILE__) + '/../../lib/action_view/helpers/asset_tag_helper'
require File.dirname(__FILE__) + '/../../lib/action_view/helpers/tag_helper'
RequestMock = Struct.new("Request", :request_uri)
class UrlHelperTest < Test::Unit::TestCase
include ActionView::Helpers::AssetTagHelper
include ActionView::Helpers::UrlHelper
include ActionView::Helpers::TagHelper
def setup
@controller = Class.new do
attr_accessor :url
def url_for(options, *parameters_for_method_reference)
url
end
end
@controller = @controller.new
@controller.url = "http://www.example.com"
end
def test_url_for_escapes_urls
@controller.url = "http://www.example.com?a=b&c=d"
assert_equal "http://www.example.com?a=b&c=d", url_for(:a => 'b', :c => 'd')
assert_equal "http://www.example.com?a=b&c=d", url_for(:a => 'b', :c => 'd', :escape => true)
assert_equal "http://www.example.com?a=b&c=d", url_for(:a => 'b', :c => 'd', :escape => false)
end
# todo: missing test cases
def test_button_to_with_straight_url
assert_dom_equal "
", button_to("Hello", "http://www.example.com")
end
def test_button_to_with_query
assert_dom_equal "", button_to("Hello", "http://www.example.com/q1=v1&q2=v2")
end
def test_button_to_with_escaped_query
assert_dom_equal "", button_to("Hello", "http://www.example.com/q1=v1&q2=v2")
end
def test_button_to_with_query_and_no_name
assert_dom_equal "", button_to(nil, "http://www.example.com?q1=v1&q2=v2")
end
def test_button_to_with_javascript_confirm
assert_dom_equal(
"",
button_to("Hello", "http://www.example.com", :confirm => "Are you sure?")
)
end
def test_button_to_enabled_disabled
assert_dom_equal(
"",
button_to("Hello", "http://www.example.com", :disabled => false)
)
assert_dom_equal(
"",
button_to("Hello", "http://www.example.com", :disabled => true)
)
end
def test_button_to_with_method_delete
assert_dom_equal(
"",
button_to("Hello", "http://www.example.com", :method => :delete)
)
end
def test_button_to_with_method_get
assert_dom_equal(
"",
button_to("Hello", "http://www.example.com", :method => :get)
)
end
def test_link_tag_with_straight_url
assert_dom_equal "Hello", link_to("Hello", "http://www.example.com")
end
def test_link_tag_with_query
assert_dom_equal "Hello", link_to("Hello", "http://www.example.com?q1=v1&q2=v2")
end
def test_link_tag_with_query_and_no_name
assert_dom_equal "http://www.example.com?q1=v1&q2=v2", link_to(nil, "http://www.example.com?q1=v1&q2=v2")
end
def test_link_tag_with_img
assert_dom_equal "
", link_to("
", "http://www.example.com")
end
def test_link_with_nil_html_options
assert_dom_equal "Hello", link_to("Hello", {:action => 'myaction'}, nil)
end
def test_link_tag_with_custom_onclick
assert_dom_equal "Hello", link_to("Hello", "http://www.example.com", :onclick => "alert('yay!')")
end
def test_link_tag_with_javascript_confirm
assert_dom_equal(
"Hello",
link_to("Hello", "http://www.example.com", :confirm => "Are you sure?")
)
assert_dom_equal(
"Hello",
link_to("Hello", "http://www.example.com", :confirm => "You can't possibly be sure, can you?")
)
assert_dom_equal(
"Hello",
link_to("Hello", "http://www.example.com", :confirm => "You can't possibly be sure,\n can you?")
)
end
def test_link_tag_with_popup
assert_dom_equal(
"Hello",
link_to("Hello", "http://www.example.com", :popup => true)
)
assert_dom_equal(
"Hello",
link_to("Hello", "http://www.example.com", :popup => 'true')
)
assert_dom_equal(
"Hello",
link_to("Hello", "http://www.example.com", :popup => ['window_name', 'width=300,height=300'])
)
end
def test_link_tag_with_popup_and_javascript_confirm
assert_dom_equal(
"Hello",
link_to("Hello", "http://www.example.com", { :popup => true, :confirm => "Fo' sho'?" })
)
assert_dom_equal(
"Hello",
link_to("Hello", "http://www.example.com", { :popup => ['window_name', 'width=300,height=300'], :confirm => "Are you serious?" })
)
end
def test_link_tag_using_post_javascript
assert_dom_equal(
"Hello",
link_to("Hello", "http://www.example.com", :post => true)
)
end
def test_link_tag_using_delete_javascript
assert_dom_equal(
"Destroy",
link_to("Destroy", "http://www.example.com", :method => :delete)
)
end
def test_link_tag_using_post_javascript_and_confirm
assert_dom_equal(
"Hello",
link_to("Hello", "http://www.example.com", :post => true, :confirm => "Are you serious?")
)
end
def test_link_tag_using_post_javascript_and_popup
assert_raises(ActionView::ActionViewError) { link_to("Hello", "http://www.example.com", :popup => true, :post => true, :confirm => "Are you serious?") }
end
def test_link_to_unless
assert_equal "Showing", link_to_unless(true, "Showing", :action => "show", :controller => "weblog")
assert_dom_equal "Listing", link_to_unless(false, "Listing", :action => "list", :controller => "weblog")
assert_equal "Showing", link_to_unless(true, "Showing", :action => "show", :controller => "weblog", :id => 1)
assert_equal "Showing", link_to_unless(true, "Showing", :action => "show", :controller => "weblog", :id => 1) { |name, options, html_options, *parameters_for_method_reference|
"#{name}"
}
assert_equal "Showing", link_to_unless(true, "Showing", :action => "show", :controller => "weblog", :id => 1) { |name|
"#{name}"
}
assert_equal "test", link_to_unless(true, "Showing", :action => "show", :controller => "weblog", :id => 1) {
"test"
}
end
def test_link_to_if
assert_equal "Showing", link_to_if(false, "Showing", :action => "show", :controller => "weblog")
assert_dom_equal "Listing", link_to_if(true, "Listing", :action => "list", :controller => "weblog")
assert_equal "Showing", link_to_if(false, "Showing", :action => "show", :controller => "weblog", :id => 1)
end
def xtest_link_unless_current
@request = RequestMock.new("http://www.example.com")
assert_equal "Showing", link_to_unless_current("Showing", :action => "show", :controller => "weblog")
@request = RequestMock.new("http://www.example.org")
assert "Listing", link_to_unless_current("Listing", :action => "list", :controller => "weblog")
@request = RequestMock.new("http://www.example.com")
assert_equal "Showing", link_to_unless_current("Showing", :action => "show", :controller => "weblog", :id => 1)
end
def test_mail_to
assert_dom_equal "david@loudthinking.com", mail_to("david@loudthinking.com")
assert_dom_equal "David Heinemeier Hansson", mail_to("david@loudthinking.com", "David Heinemeier Hansson")
assert_dom_equal(
"David Heinemeier Hansson",
mail_to("david@loudthinking.com", "David Heinemeier Hansson", "class" => "admin")
)
assert_equal mail_to("david@loudthinking.com", "David Heinemeier Hansson", "class" => "admin"),
mail_to("david@loudthinking.com", "David Heinemeier Hansson", :class => "admin")
end
def test_mail_to_with_javascript
assert_dom_equal "", mail_to("me@domain.com", "My email", :encode => "javascript")
end
def test_mail_with_options
assert_dom_equal(
%(My email),
mail_to("me@example.com", "My email", :cc => "ccaddress@example.com", :bcc => "bccaddress@example.com", :subject => "This is an example email", :body => "This is the body of the message.")
)
end
def test_mail_to_with_img
assert_dom_equal %(
), mail_to('feedback@example.com', '
')
end
def test_mail_to_with_hex
assert_dom_equal "My email", mail_to("me@domain.com", "My email", :encode => "hex")
end
def test_mail_to_with_replace_options
assert_dom_equal "wolfgang(at)stufenlos(dot)net", mail_to("wolfgang@stufenlos.net", nil, :replace_at => "(at)", :replace_dot => "(dot)")
assert_dom_equal "me(at)domain.com", mail_to("me@domain.com", nil, :encode => "hex", :replace_at => "(at)")
assert_dom_equal "My email", mail_to("me@domain.com", "My email", :encode => "hex", :replace_at => "(at)")
assert_dom_equal "me(at)domain(dot)com", mail_to("me@domain.com", nil, :encode => "hex", :replace_at => "(at)", :replace_dot => "(dot)")
assert_dom_equal "", mail_to("me@domain.com", "My email", :encode => "javascript", :replace_at => "(at)", :replace_dot => "(dot)")
end
end
class UrlHelperWithControllerTest < Test::Unit::TestCase
class UrlHelperController < ActionController::Base
self.template_root = "#{File.dirname(__FILE__)}/../fixtures/"
def self.controller_path; 'url_helper_with_controller' end
def show_url_for
render :inline => "<%= url_for :controller => 'url_helper_with_controller', :action => 'show_url_for' %>"
end
def show_named_route
render :inline => "<%= show_named_route_#{params[:kind]} %>"
end
def rescue_action(e) raise e end
end
include ActionView::Helpers::UrlHelper
def setup
@request = ActionController::TestRequest.new
@response = ActionController::TestResponse.new
@controller = UrlHelperController.new
end
def test_url_for_shows_only_path
get :show_url_for
assert_equal '/url_helper_with_controller/show_url_for', @response.body
end
def test_named_route_shows_host_and_path
with_url_helper_routing do
get :show_named_route, :kind => 'url'
assert_equal 'http://test.host/url_helper_with_controller/show_named_route', @response.body
end
end
def test_named_route_path_shows_only_path
with_url_helper_routing do
get :show_named_route, :kind => 'path'
assert_equal '/url_helper_with_controller/show_named_route', @response.body
end
end
protected
def with_url_helper_routing
with_routing do |set|
set.draw do |map|
map.show_named_route 'url_helper_with_controller/show_named_route', :controller => 'url_helper_with_controller', :action => 'show_named_route'
end
yield
end
end
end