--- /dev/null
+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_trailing_slash
+ add_host!
+ options = {:controller => 'foo', :trailing_slash => true, :action => 'bar', :id => '33'}
+ assert_equal('http://www.basecamphq.com/foo/bar/33/', W.new.url_for(options) )
+ end
+
+ def test_trailing_slash_with_protocol
+ add_host!
+ options = { :trailing_slash => true,:protocol => 'https', :controller => 'foo', :action => 'bar', :id => '33'}
+ assert_equal('https://www.basecamphq.com/foo/bar/33/', W.new.url_for(options) )
+ assert_equal 'https://www.basecamphq.com/foo/bar/33/?query=string', W.new.url_for(options.merge({:query => 'string'}))
+ end
+
+ def test_trailing_slash_with_only_path
+ options = {:controller => 'foo', :trailing_slash => true}
+ assert_equal '/foo/', W.new.url_for(options.merge({:only_path => true}))
+ options.update({:action => 'bar', :id => '33'})
+ assert_equal '/foo/bar/33/', W.new.url_for(options.merge({:only_path => true}))
+ assert_equal '/foo/bar/33/?query=string', W.new.url_for(options.merge({:query => 'string',:only_path => true}))
+ end
+
+ def test_trailing_slash_with_anchor
+ options = {:trailing_slash => true, :controller => 'foo', :action => 'bar', :id => '33', :only_path => true, :anchor=> 'chapter7'}
+ assert_equal '/foo/bar/33/#chapter7', W.new.url_for(options)
+ assert_equal '/foo/bar/33/?query=string#chapter7', W.new.url_for(options.merge({:query => 'string'}))
+ end
+
+ def test_trailing_slash_with_params
+ url = W.new.url_for(:trailing_slash => true, :only_path => true, :controller => 'cont', :action => 'act', :p1 => 'cafe', :p2 => 'link')
+ params = extract_params(url)
+ assert_equal params[0], { :p1 => 'cafe' }.to_query
+ assert_equal params[1], { :p2 => 'link' }.to_query
+ end
+
+ def test_relative_url_root_is_respected
+ orig_relative_url_root = ActionController::Base.relative_url_root
+ ActionController::Base.relative_url_root = '/subdir'
+
+ add_host!
+ assert_equal('https://www.basecamphq.com/subdir/c/a/i',
+ W.new.url_for(:controller => 'c', :action => 'a', :id => 'i', :protocol => 'https')
+ )
+ ensure
+ ActionController::Base.relative_url_root = orig_relative_url_root
+ end
+
+ def test_named_routes
+ 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_relative_url_root_is_respected_for_named_routes
+ orig_relative_url_root = ActionController::Base.relative_url_root
+ ActionController::Base.relative_url_root = '/subdir'
+
+ ActionController::Routing::Routes.draw do |map|
+ map.home '/home/sweet/home/:user', :controller => 'home', :action => 'index'
+ end
+
+ kls = Class.new { include ActionController::UrlWriter }
+ controller = kls.new
+
+ assert_equal 'http://www.basecamphq.com/subdir/home/sweet/home/again',
+ controller.send(:home_url, :host => 'www.basecamphq.com', :user => 'again')
+ ensure
+ ActionController::Routing::Routes.load!
+ ActionController::Base.relative_url_root = orig_relative_url_root
+ 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
projects / depot.git / blobdiff