mirror of
https://github.com/sinatra/sinatra
synced 2023-03-27 23:18:01 -04:00
46baabffda
This prevents pass_block from being overwritten with nil which happens when the superclass has (non-matching) routes. This bites in development as Sinatra::Base registers "get '/__sinatra__/:image.png'" only in development mode, so everything works fine in production but not in development.
1409 lines
32 KiB
Ruby
1409 lines
32 KiB
Ruby
# I like coding: UTF-8
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require File.expand_path('../helper', __FILE__)
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# Helper method for easy route pattern matching testing
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def route_def(pattern)
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mock_app { get(pattern) { } }
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end
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class RegexpLookAlike
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class MatchData
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def captures
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["this", "is", "a", "test"]
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end
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end
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def match(string)
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::RegexpLookAlike::MatchData.new if string == "/this/is/a/test/"
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end
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def keys
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["one", "two", "three", "four"]
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end
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end
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class RoutingTest < Test::Unit::TestCase
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%w[get put post delete options patch link unlink].each do |verb|
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it "defines #{verb.upcase} request handlers with #{verb}" do
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mock_app {
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send verb, '/hello' do
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'Hello World'
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end
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}
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request = Rack::MockRequest.new(@app)
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response = request.request(verb.upcase, '/hello', {})
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assert response.ok?
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assert_equal 'Hello World', response.body
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end
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end
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it "defines HEAD request handlers with HEAD" do
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mock_app {
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head '/hello' do
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response['X-Hello'] = 'World!'
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'remove me'
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end
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}
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request = Rack::MockRequest.new(@app)
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response = request.request('HEAD', '/hello', {})
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assert response.ok?
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assert_equal 'World!', response['X-Hello']
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assert_equal '', response.body
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end
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it "404s when no route satisfies the request" do
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mock_app {
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get('/foo') { }
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}
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get '/bar'
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assert_equal 404, status
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end
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it "404s and sets X-Cascade header when no route satisfies the request" do
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mock_app {
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get('/foo') { }
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}
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get '/bar'
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assert_equal 404, status
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assert_equal 'pass', response.headers['X-Cascade']
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end
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it "404s and does not set X-Cascade header when no route satisfies the request and x_cascade has been disabled" do
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mock_app {
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disable :x_cascade
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get('/foo') { }
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}
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get '/bar'
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assert_equal 404, status
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assert_equal nil, response.headers['X-Cascade']
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end
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it "allows using unicode" do
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mock_app do
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get('/föö') { }
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end
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get '/f%C3%B6%C3%B6'
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assert_equal 200, status
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end
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it "it handles encoded slashes correctly" do
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mock_app { get("/:a") { |a| a } }
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get '/foo%2Fbar'
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assert_equal 200, status
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assert_body "foo/bar"
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end
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it "overrides the content-type in error handlers" do
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mock_app {
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before { content_type 'text/plain' }
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error Sinatra::NotFound do
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content_type "text/html"
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"<h1>Not Found</h1>"
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end
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}
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get '/foo'
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assert_equal 404, status
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assert_equal 'text/html;charset=utf-8', response["Content-Type"]
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assert_equal "<h1>Not Found</h1>", response.body
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end
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it "recalculates body length correctly for 404 response" do
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mock_app {
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get '/' do
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@response["Content-Length"] = "30"
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raise Sinatra::NotFound
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end
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}
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get "/"
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assert_equal "18", response["Content-Length"]
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assert_equal 404, status
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end
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it 'matches empty PATH_INFO to "/" if no route is defined for ""' do
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mock_app do
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get '/' do
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'worked'
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end
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end
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get '/', {}, "PATH_INFO" => ""
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assert ok?
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assert_equal 'worked', body
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end
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it 'matches empty PATH_INFO to "" if a route is defined for ""' do
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mock_app do
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disable :protection
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get '/' do
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'did not work'
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end
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get '' do
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'worked'
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end
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end
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get '/', {}, "PATH_INFO" => ""
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assert ok?
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assert_equal 'worked', body
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end
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it 'takes multiple definitions of a route' do
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mock_app {
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user_agent(/Foo/)
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get '/foo' do
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'foo'
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end
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get '/foo' do
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'not foo'
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end
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}
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get '/foo', {}, 'HTTP_USER_AGENT' => 'Foo'
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assert ok?
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assert_equal 'foo', body
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get '/foo'
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assert ok?
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assert_equal 'not foo', body
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end
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it "exposes params with indifferent hash" do
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mock_app {
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get '/:foo' do
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assert_equal 'bar', params['foo']
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assert_equal 'bar', params[:foo]
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'well, alright'
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end
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}
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get '/bar'
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assert_equal 'well, alright', body
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end
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it "merges named params and query string params in params" do
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mock_app {
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get '/:foo' do
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assert_equal 'bar', params['foo']
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assert_equal 'biz', params['baz']
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end
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}
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get '/bar?baz=biz'
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assert ok?
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end
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it "supports named params like /hello/:person" do
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mock_app {
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get '/hello/:person' do
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"Hello #{params['person']}"
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end
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}
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get '/hello/Frank'
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assert_equal 'Hello Frank', body
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end
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it "supports optional named params like /?:foo?/?:bar?" do
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mock_app {
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get '/?:foo?/?:bar?' do
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"foo=#{params[:foo]};bar=#{params[:bar]}"
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end
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}
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get '/hello/world'
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assert ok?
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assert_equal "foo=hello;bar=world", body
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get '/hello'
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assert ok?
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assert_equal "foo=hello;bar=", body
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get '/'
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assert ok?
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assert_equal "foo=;bar=", body
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end
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it "supports named captures like %r{/hello/(?<person>[^/?#]+)} on Ruby >= 1.9" do
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next if RUBY_VERSION < '1.9'
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mock_app {
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get Regexp.new('/hello/(?<person>[^/?#]+)') do
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"Hello #{params['person']}"
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end
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}
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get '/hello/Frank'
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assert_equal 'Hello Frank', body
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end
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it "supports optional named captures like %r{/page(?<format>.[^/?#]+)?} on Ruby >= 1.9" do
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next if RUBY_VERSION < '1.9'
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mock_app {
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get Regexp.new('/page(?<format>.[^/?#]+)?') do
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"format=#{params[:format]}"
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end
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}
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get '/page.html'
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assert ok?
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assert_equal "format=.html", body
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get '/page.xml'
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assert ok?
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assert_equal "format=.xml", body
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get '/page'
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assert ok?
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assert_equal "format=", body
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end
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it 'does not concatinate params with the same name' do
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mock_app { get('/:foo') { params[:foo] } }
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get '/a?foo=b'
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assert_body 'a'
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end
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it "supports single splat params like /*" do
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mock_app {
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get '/*' do
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assert params['splat'].kind_of?(Array)
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params['splat'].join "\n"
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end
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}
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get '/foo'
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assert_equal "foo", body
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get '/foo/bar/baz'
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assert_equal "foo/bar/baz", body
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end
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it "supports mixing multiple splat params like /*/foo/*/*" do
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mock_app {
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get '/*/foo/*/*' do
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assert params['splat'].kind_of?(Array)
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params['splat'].join "\n"
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end
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}
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get '/bar/foo/bling/baz/boom'
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assert_equal "bar\nbling\nbaz/boom", body
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get '/bar/foo/baz'
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assert not_found?
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end
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it "supports mixing named and splat params like /:foo/*" do
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mock_app {
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get '/:foo/*' do
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assert_equal 'foo', params['foo']
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assert_equal ['bar/baz'], params['splat']
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end
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}
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get '/foo/bar/baz'
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assert ok?
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end
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it "matches a dot ('.') as part of a named param" do
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mock_app {
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get '/:foo/:bar' do
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params[:foo]
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end
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}
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get '/user@example.com/name'
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assert_equal 200, response.status
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assert_equal 'user@example.com', body
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end
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it "matches a literal dot ('.') outside of named params" do
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mock_app {
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get '/:file.:ext' do
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assert_equal 'pony', params[:file]
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assert_equal 'jpg', params[:ext]
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'right on'
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end
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}
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get '/pony.jpg'
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assert_equal 200, response.status
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assert_equal 'right on', body
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end
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it "literally matches dot in paths" do
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route_def '/test.bar'
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get '/test.bar'
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assert ok?
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get 'test0bar'
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assert not_found?
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end
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it "literally matches dollar sign in paths" do
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route_def '/test$/'
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get '/test$/'
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assert ok?
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end
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it "literally matches plus sign in paths" do
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route_def '/te+st/'
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get '/te%2Bst/'
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assert ok?
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get '/teeeeeeest/'
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assert not_found?
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end
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it "does not convert plus sign into space as the value of a named param" do
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mock_app do
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get '/:test' do
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params["test"]
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end
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end
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get '/bob+ross'
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assert ok?
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assert_equal 'bob+ross', body
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end
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it "literally matches parens in paths" do
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route_def '/test(bar)/'
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get '/test(bar)/'
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assert ok?
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end
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it "supports basic nested params" do
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mock_app {
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get '/hi' do
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params["person"]["name"]
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end
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}
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get "/hi?person[name]=John+Doe"
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assert ok?
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assert_equal "John Doe", body
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end
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it "exposes nested params with indifferent hash" do
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mock_app {
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get '/testme' do
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assert_equal 'baz', params['bar']['foo']
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assert_equal 'baz', params['bar'][:foo]
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'well, alright'
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end
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}
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get '/testme?bar[foo]=baz'
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assert_equal 'well, alright', body
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end
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it "exposes params nested within arrays with indifferent hash" do
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mock_app {
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get '/testme' do
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assert_equal 'baz', params['bar'][0]['foo']
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assert_equal 'baz', params['bar'][0][:foo]
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'well, alright'
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end
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}
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get '/testme?bar[][foo]=baz'
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assert_equal 'well, alright', body
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end
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it "supports arrays within params" do
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mock_app {
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get '/foo' do
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assert_equal ['A', 'B'], params['bar']
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'looks good'
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end
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}
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get '/foo?bar[]=A&bar[]=B'
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assert ok?
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assert_equal 'looks good', body
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end
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it "supports deeply nested params" do
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expected_params = {
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"emacs" => {
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"map" => { "goto-line" => "M-g g" },
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"version" => "22.3.1"
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},
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"browser" => {
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"firefox" => {"engine" => {"name"=>"spidermonkey", "version"=>"1.7.0"}},
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"chrome" => {"engine" => {"name"=>"V8", "version"=>"1.0"}}
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},
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"paste" => {"name"=>"hello world", "syntax"=>"ruby"}
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}
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mock_app {
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get '/foo' do
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assert_equal expected_params, params
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'looks good'
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end
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}
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get '/foo', expected_params
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assert ok?
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assert_equal 'looks good', body
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end
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it "preserves non-nested params" do
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mock_app {
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get '/foo' do
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assert_equal "2", params["article_id"]
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assert_equal "awesome", params['comment']['body']
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assert_nil params['comment[body]']
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'looks good'
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end
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}
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get '/foo?article_id=2&comment[body]=awesome'
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assert ok?
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assert_equal 'looks good', body
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end
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it "matches paths that include spaces encoded with %20" do
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mock_app {
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get '/path with spaces' do
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'looks good'
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end
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}
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get '/path%20with%20spaces'
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assert ok?
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assert_equal 'looks good', body
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end
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it "matches paths that include spaces encoded with +" do
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mock_app {
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get '/path with spaces' do
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'looks good'
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end
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}
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get '/path+with+spaces'
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assert ok?
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assert_equal 'looks good', body
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end
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it "matches paths that include ampersands" do
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mock_app {
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get '/:name' do
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'looks good'
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end
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}
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get '/foo&bar'
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assert ok?
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assert_equal 'looks good', body
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end
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it "URL decodes named parameters and splats" do
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mock_app {
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get '/:foo/*' do
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assert_equal 'hello world', params['foo']
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assert_equal ['how are you'], params['splat']
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nil
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end
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}
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get '/hello%20world/how%20are%20you'
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assert ok?
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end
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it 'supports regular expressions' do
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mock_app {
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get(/^\/foo...\/bar$/) do
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'Hello World'
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end
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}
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get '/foooom/bar'
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assert ok?
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assert_equal 'Hello World', body
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end
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it 'makes regular expression captures available in params[:captures]' do
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mock_app {
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get(/^\/fo(.*)\/ba(.*)/) do
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assert_equal ['orooomma', 'f'], params[:captures]
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'right on'
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end
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}
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get '/foorooomma/baf'
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assert ok?
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assert_equal 'right on', body
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end
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it 'supports regular expression look-alike routes' do
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mock_app {
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get(RegexpLookAlike.new) do
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assert_equal 'this', params[:one]
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assert_equal 'is', params[:two]
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assert_equal 'a', params[:three]
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assert_equal 'test', params[:four]
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'right on'
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end
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}
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get '/this/is/a/test/'
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assert ok?
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assert_equal 'right on', body
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end
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it 'raises a TypeError when pattern is not a String or Regexp' do
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assert_raise(TypeError) {
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mock_app { get(42){} }
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}
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end
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it "returns response immediately on halt" do
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mock_app {
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get '/' do
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halt 'Hello World'
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'Boo-hoo World'
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end
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}
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get '/'
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assert ok?
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assert_equal 'Hello World', body
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end
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it "halts with a response tuple" do
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mock_app {
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get '/' do
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halt 295, {'Content-Type' => 'text/plain'}, 'Hello World'
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end
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}
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|
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get '/'
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assert_equal 295, status
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assert_equal 'text/plain', response['Content-Type']
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assert_equal 'Hello World', body
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end
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it "halts with an array of strings" do
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mock_app {
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get '/' do
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halt %w[Hello World How Are You]
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end
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}
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get '/'
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assert_equal 'HelloWorldHowAreYou', body
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end
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|
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it 'sets response.status with halt' do
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status_was = nil
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mock_app do
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after { status_was = status }
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get('/') { halt 500, 'error' }
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end
|
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get '/'
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assert_status 500
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assert_equal 500, status_was
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end
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|
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it "transitions to the next matching route on pass" do
|
|
mock_app {
|
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get '/:foo' do
|
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pass
|
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'Hello Foo'
|
|
end
|
|
|
|
get '/*' do
|
|
assert !params.include?('foo')
|
|
'Hello World'
|
|
end
|
|
}
|
|
|
|
get '/bar'
|
|
assert ok?
|
|
assert_equal 'Hello World', body
|
|
end
|
|
|
|
it "transitions to 404 when passed and no subsequent route matches" do
|
|
mock_app {
|
|
get '/:foo' do
|
|
pass
|
|
'Hello Foo'
|
|
end
|
|
}
|
|
|
|
get '/bar'
|
|
assert not_found?
|
|
end
|
|
|
|
it "transitions to 404 and sets X-Cascade header when passed and no subsequent route matches" do
|
|
mock_app {
|
|
get '/:foo' do
|
|
pass
|
|
'Hello Foo'
|
|
end
|
|
|
|
get '/bar' do
|
|
'Hello Bar'
|
|
end
|
|
}
|
|
|
|
get '/foo'
|
|
assert not_found?
|
|
assert_equal 'pass', response.headers['X-Cascade']
|
|
end
|
|
|
|
it "uses optional block passed to pass as route block if no other route is found" do
|
|
mock_app {
|
|
get "/" do
|
|
pass do
|
|
"this"
|
|
end
|
|
"not this"
|
|
end
|
|
}
|
|
|
|
get "/"
|
|
assert ok?
|
|
assert "this", body
|
|
end
|
|
|
|
it "uses optional block passed to pass as route block if no other route is found and superclass has non-matching routes" do
|
|
base = Class.new(Sinatra::Base)
|
|
base.get('/foo') { 'foo in baseclass' }
|
|
|
|
mock_app(base) {
|
|
get "/" do
|
|
pass do
|
|
"this"
|
|
end
|
|
"not this"
|
|
end
|
|
}
|
|
|
|
get "/"
|
|
assert_equal 200, status
|
|
assert "this", body
|
|
end
|
|
|
|
it "passes when matching condition returns false" do
|
|
mock_app {
|
|
condition { params[:foo] == 'bar' }
|
|
get '/:foo' do
|
|
'Hello World'
|
|
end
|
|
}
|
|
|
|
get '/bar'
|
|
assert ok?
|
|
assert_equal 'Hello World', body
|
|
|
|
get '/foo'
|
|
assert not_found?
|
|
end
|
|
|
|
it "does not pass when matching condition returns nil" do
|
|
mock_app {
|
|
condition { nil }
|
|
get '/:foo' do
|
|
'Hello World'
|
|
end
|
|
}
|
|
|
|
get '/bar'
|
|
assert ok?
|
|
assert_equal 'Hello World', body
|
|
end
|
|
|
|
it "passes to next route when condition calls pass explicitly" do
|
|
mock_app {
|
|
condition { pass unless params[:foo] == 'bar' }
|
|
get '/:foo' do
|
|
'Hello World'
|
|
end
|
|
}
|
|
|
|
get '/bar'
|
|
assert ok?
|
|
assert_equal 'Hello World', body
|
|
|
|
get '/foo'
|
|
assert not_found?
|
|
end
|
|
|
|
it "passes to the next route when host_name does not match" do
|
|
mock_app {
|
|
host_name 'example.com'
|
|
get '/foo' do
|
|
'Hello World'
|
|
end
|
|
}
|
|
get '/foo'
|
|
assert not_found?
|
|
|
|
get '/foo', {}, { 'HTTP_HOST' => 'example.com' }
|
|
assert_equal 200, status
|
|
assert_equal 'Hello World', body
|
|
end
|
|
|
|
it "passes to the next route when user_agent does not match" do
|
|
mock_app {
|
|
user_agent(/Foo/)
|
|
get '/foo' do
|
|
'Hello World'
|
|
end
|
|
}
|
|
get '/foo'
|
|
assert not_found?
|
|
|
|
get '/foo', {}, { 'HTTP_USER_AGENT' => 'Foo Bar' }
|
|
assert_equal 200, status
|
|
assert_equal 'Hello World', body
|
|
end
|
|
|
|
it "treats missing user agent like an empty string" do
|
|
mock_app do
|
|
user_agent(/.*/)
|
|
get '/' do
|
|
"Hello World"
|
|
end
|
|
end
|
|
get '/'
|
|
assert_equal 200, status
|
|
assert_equal 'Hello World', body
|
|
end
|
|
|
|
it "makes captures in user agent pattern available in params[:agent]" do
|
|
mock_app {
|
|
user_agent(/Foo (.*)/)
|
|
get '/foo' do
|
|
'Hello ' + params[:agent].first
|
|
end
|
|
}
|
|
get '/foo', {}, { 'HTTP_USER_AGENT' => 'Foo Bar' }
|
|
assert_equal 200, status
|
|
assert_equal 'Hello Bar', body
|
|
end
|
|
|
|
it 'matches mime_types with dots, hyphens and plus signs' do
|
|
mime_types = %w(
|
|
application/atom+xml
|
|
application/ecmascript
|
|
application/EDI-X12
|
|
application/EDIFACT
|
|
application/json
|
|
application/javascript
|
|
application/octet-stream
|
|
application/ogg
|
|
application/pdf
|
|
application/postscript
|
|
application/rdf+xml
|
|
application/rss+xml
|
|
application/soap+xml
|
|
application/font-woff
|
|
application/xhtml+xml
|
|
application/xml
|
|
application/xml-dtd
|
|
application/xop+xml
|
|
application/zip
|
|
application/gzip
|
|
audio/basic
|
|
audio/L24
|
|
audio/mp4
|
|
audio/mpeg
|
|
audio/ogg
|
|
audio/vorbis
|
|
audio/vnd.rn-realaudio
|
|
audio/vnd.wave
|
|
audio/webm
|
|
image/gif
|
|
image/jpeg
|
|
image/pjpeg
|
|
image/png
|
|
image/svg+xml
|
|
image/tiff
|
|
image/vnd.microsoft.icon
|
|
message/http
|
|
message/imdn+xml
|
|
message/partial
|
|
message/rfc822
|
|
model/example
|
|
model/iges
|
|
model/mesh
|
|
model/vrml
|
|
model/x3d+binary
|
|
model/x3d+vrml
|
|
model/x3d+xml
|
|
multipart/mixed
|
|
multipart/alternative
|
|
multipart/related
|
|
multipart/form-data
|
|
multipart/signed
|
|
multipart/encrypted
|
|
text/cmd
|
|
text/css
|
|
text/csv
|
|
text/html
|
|
text/javascript
|
|
application/javascript
|
|
text/plain
|
|
text/vcard
|
|
text/xml
|
|
video/mpeg
|
|
video/mp4
|
|
video/ogg
|
|
video/quicktime
|
|
video/webm
|
|
video/x-matroska
|
|
video/x-ms-wmv
|
|
video/x-flv
|
|
application/vnd.oasis.opendocument.text
|
|
application/vnd.oasis.opendocument.spreadsheet
|
|
application/vnd.oasis.opendocument.presentation
|
|
application/vnd.oasis.opendocument.graphics
|
|
application/vnd.ms-excel
|
|
application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
|
|
application/vnd.ms-powerpoint
|
|
application/vnd.openxmlformats-officedocument.presentationml.presentation
|
|
application/vnd.openxmlformats-officedocument.wordprocessingml.document
|
|
application/vnd.mozilla.xul+xml
|
|
application/vnd.google-earth.kml+xml
|
|
application/x-deb
|
|
application/x-dvi
|
|
application/x-font-ttf
|
|
application/x-javascript
|
|
application/x-latex
|
|
application/x-mpegURL
|
|
application/x-rar-compressed
|
|
application/x-shockwave-flash
|
|
application/x-stuffit
|
|
application/x-tar
|
|
application/x-www-form-urlencoded
|
|
application/x-xpinstall
|
|
audio/x-aac
|
|
audio/x-caf
|
|
image/x-xcf
|
|
text/x-gwt-rpc
|
|
text/x-jquery-tmpl
|
|
application/x-pkcs12
|
|
application/x-pkcs12
|
|
application/x-pkcs7-certificates
|
|
application/x-pkcs7-certificates
|
|
application/x-pkcs7-certreqresp
|
|
application/x-pkcs7-mime
|
|
application/x-pkcs7-mime
|
|
application/x-pkcs7-signature
|
|
)
|
|
|
|
mime_types.each { |mime_type| assert mime_type.match(Sinatra::Request::HEADER_VALUE_WITH_PARAMS) }
|
|
end
|
|
|
|
it "filters by accept header" do
|
|
mock_app {
|
|
get '/', :provides => :xml do
|
|
env['HTTP_ACCEPT']
|
|
end
|
|
get '/foo', :provides => :html do
|
|
env['HTTP_ACCEPT']
|
|
end
|
|
get '/stream', :provides => 'text/event-stream' do
|
|
env['HTTP_ACCEPT']
|
|
end
|
|
}
|
|
|
|
get '/', {}, { 'HTTP_ACCEPT' => 'application/xml' }
|
|
assert ok?
|
|
assert_equal 'application/xml', body
|
|
assert_equal 'application/xml;charset=utf-8', response.headers['Content-Type']
|
|
|
|
get '/', {}, {}
|
|
assert ok?
|
|
assert_equal '', body
|
|
assert_equal 'application/xml;charset=utf-8', response.headers['Content-Type']
|
|
|
|
get '/', {}, { 'HTTP_ACCEPT' => '*/*' }
|
|
assert ok?
|
|
assert_equal '*/*', body
|
|
assert_equal 'application/xml;charset=utf-8', response.headers['Content-Type']
|
|
|
|
get '/', {}, { 'HTTP_ACCEPT' => 'text/html;q=0.9' }
|
|
assert !ok?
|
|
|
|
get '/foo', {}, { 'HTTP_ACCEPT' => 'text/html;q=0.9' }
|
|
assert ok?
|
|
assert_equal 'text/html;q=0.9', body
|
|
|
|
get '/foo', {}, { 'HTTP_ACCEPT' => '' }
|
|
assert ok?
|
|
assert_equal '', body
|
|
|
|
get '/foo', {}, { 'HTTP_ACCEPT' => '*/*' }
|
|
assert ok?
|
|
assert_equal '*/*', body
|
|
|
|
get '/foo', {}, { 'HTTP_ACCEPT' => 'application/xml' }
|
|
assert !ok?
|
|
|
|
get '/stream', {}, { 'HTTP_ACCEPT' => 'text/event-stream' }
|
|
assert ok?
|
|
assert_equal 'text/event-stream', body
|
|
|
|
get '/stream', {}, { 'HTTP_ACCEPT' => '' }
|
|
assert ok?
|
|
assert_equal '', body
|
|
|
|
get '/stream', {}, { 'HTTP_ACCEPT' => '*/*' }
|
|
assert ok?
|
|
assert_equal '*/*', body
|
|
|
|
get '/stream', {}, { 'HTTP_ACCEPT' => 'application/xml' }
|
|
assert !ok?
|
|
end
|
|
|
|
it "filters by current Content-Type" do
|
|
mock_app do
|
|
before('/txt') { content_type :txt }
|
|
get('*', :provides => :txt) { 'txt' }
|
|
|
|
before('/html') { content_type :html }
|
|
get('*', :provides => :html) { 'html' }
|
|
end
|
|
|
|
get '/', {}, { 'HTTP_ACCEPT' => '*/*' }
|
|
assert ok?
|
|
assert_equal 'text/plain;charset=utf-8', response.headers['Content-Type']
|
|
assert_body 'txt'
|
|
|
|
get '/txt', {}, { 'HTTP_ACCEPT' => 'text/plain' }
|
|
assert ok?
|
|
assert_equal 'text/plain;charset=utf-8', response.headers['Content-Type']
|
|
assert_body 'txt'
|
|
|
|
get '/', {}, { 'HTTP_ACCEPT' => 'text/html' }
|
|
assert ok?
|
|
assert_equal 'text/html;charset=utf-8', response.headers['Content-Type']
|
|
assert_body 'html'
|
|
end
|
|
|
|
it "allows multiple mime types for accept header" do
|
|
types = ['image/jpeg', 'image/pjpeg']
|
|
|
|
mock_app {
|
|
get '/', :provides => types do
|
|
env['HTTP_ACCEPT']
|
|
end
|
|
}
|
|
|
|
types.each do |type|
|
|
get '/', {}, { 'HTTP_ACCEPT' => type }
|
|
assert ok?
|
|
assert_equal type, body
|
|
assert_equal type, response.headers['Content-Type']
|
|
end
|
|
end
|
|
|
|
it 'respects user agent preferences for the content type' do
|
|
mock_app { get('/', :provides => [:png, :html]) { content_type }}
|
|
get '/', {}, { 'HTTP_ACCEPT' => 'image/png;q=0.5,text/html;q=0.8' }
|
|
assert_body 'text/html;charset=utf-8'
|
|
get '/', {}, { 'HTTP_ACCEPT' => 'image/png;q=0.8,text/html;q=0.5' }
|
|
assert_body 'image/png'
|
|
end
|
|
|
|
it 'accepts generic types' do
|
|
mock_app do
|
|
get('/', :provides => :xml) { content_type }
|
|
get('/') { 'no match' }
|
|
end
|
|
get '/', {}, { 'HTTP_ACCEPT' => 'foo/*' }
|
|
assert_body 'no match'
|
|
get '/', {}, { 'HTTP_ACCEPT' => 'application/*' }
|
|
assert_body 'application/xml;charset=utf-8'
|
|
get '/', {}, { 'HTTP_ACCEPT' => '*/*' }
|
|
assert_body 'application/xml;charset=utf-8'
|
|
end
|
|
|
|
it 'prefers concrete over partly generic types' do
|
|
mock_app { get('/', :provides => [:png, :html]) { content_type }}
|
|
get '/', {}, { 'HTTP_ACCEPT' => 'image/*, text/html' }
|
|
assert_body 'text/html;charset=utf-8'
|
|
get '/', {}, { 'HTTP_ACCEPT' => 'image/png, text/*' }
|
|
assert_body 'image/png'
|
|
end
|
|
|
|
it 'prefers concrete over fully generic types' do
|
|
mock_app { get('/', :provides => [:png, :html]) { content_type }}
|
|
get '/', {}, { 'HTTP_ACCEPT' => '*/*, text/html' }
|
|
assert_body 'text/html;charset=utf-8'
|
|
get '/', {}, { 'HTTP_ACCEPT' => 'image/png, */*' }
|
|
assert_body 'image/png'
|
|
end
|
|
|
|
it 'prefers partly generic over fully generic types' do
|
|
mock_app { get('/', :provides => [:png, :html]) { content_type }}
|
|
get '/', {}, { 'HTTP_ACCEPT' => '*/*, text/*' }
|
|
assert_body 'text/html;charset=utf-8'
|
|
get '/', {}, { 'HTTP_ACCEPT' => 'image/*, */*' }
|
|
assert_body 'image/png'
|
|
end
|
|
|
|
it 'respects quality with generic types' do
|
|
mock_app { get('/', :provides => [:png, :html]) { content_type }}
|
|
get '/', {}, { 'HTTP_ACCEPT' => 'image/*;q=1, text/html;q=0' }
|
|
assert_body 'image/png'
|
|
get '/', {}, { 'HTTP_ACCEPT' => 'image/png;q=0.5, text/*;q=0.7' }
|
|
assert_body 'text/html;charset=utf-8'
|
|
end
|
|
|
|
it 'supplies a default quality of 1.0' do
|
|
mock_app { get('/', :provides => [:png, :html]) { content_type }}
|
|
get '/', {}, { 'HTTP_ACCEPT' => 'image/png;q=0.5, text/*' }
|
|
assert_body 'text/html;charset=utf-8'
|
|
end
|
|
|
|
it 'orders types with equal quality by parameter count' do
|
|
mock_app do
|
|
get('/', :provides => [:png, :jpg]) { content_type }
|
|
end
|
|
|
|
lo_png = 'image/png;q=0.5'
|
|
hi_png = 'image/png;q=0.5;profile=FOGRA40;gamma=0.8'
|
|
jpeg = 'image/jpeg;q=0.5;compress=0.25'
|
|
|
|
get '/', {}, { 'HTTP_ACCEPT' => "#{lo_png}, #{jpeg}" }
|
|
assert_body 'image/jpeg'
|
|
get '/', {}, { 'HTTP_ACCEPT' => "#{hi_png}, #{jpeg}" }
|
|
assert_body 'image/png'
|
|
end
|
|
|
|
it 'ignores the quality parameter when ordering by parameter count' do
|
|
mock_app do
|
|
get('/', :provides => [:png, :jpg]) { content_type }
|
|
end
|
|
|
|
lo_png = 'image/png'
|
|
hi_png = 'image/png;profile=FOGRA40;gamma=0.8'
|
|
jpeg = 'image/jpeg;q=1.0;compress=0.25'
|
|
|
|
get '/', {}, { 'HTTP_ACCEPT' => "#{jpeg}, #{lo_png}" }
|
|
assert_body 'image/jpeg'
|
|
get '/', {}, { 'HTTP_ACCEPT' => "#{jpeg}, #{hi_png}" }
|
|
assert_body 'image/png'
|
|
end
|
|
|
|
it 'properly handles quoted strings in parameters' do
|
|
mock_app do
|
|
get('/', :provides => [:png, :jpg]) { content_type }
|
|
end
|
|
|
|
get '/', {}, { 'HTTP_ACCEPT' => 'image/png;q=0.5;profile=",image/jpeg,"' }
|
|
assert_body 'image/png'
|
|
get '/', {}, { 'HTTP_ACCEPT' => 'image/png;q=0.5,image/jpeg;q=0;x=";q=1.0"' }
|
|
assert_body 'image/png'
|
|
get '/', {}, { 'HTTP_ACCEPT' => 'image/png;q=0.5,image/jpeg;q=0;x="\";q=1.0"' }
|
|
assert_body 'image/png'
|
|
end
|
|
|
|
it 'accepts both text/javascript and application/javascript for js' do
|
|
mock_app { get('/', :provides => :js) { content_type }}
|
|
get '/', {}, { 'HTTP_ACCEPT' => 'application/javascript' }
|
|
assert_body 'application/javascript;charset=utf-8'
|
|
get '/', {}, { 'HTTP_ACCEPT' => 'text/javascript' }
|
|
assert_body 'text/javascript;charset=utf-8'
|
|
end
|
|
|
|
it 'accepts both text/xml and application/xml for xml' do
|
|
mock_app { get('/', :provides => :xml) { content_type }}
|
|
get '/', {}, { 'HTTP_ACCEPT' => 'application/xml' }
|
|
assert_body 'application/xml;charset=utf-8'
|
|
get '/', {}, { 'HTTP_ACCEPT' => 'text/xml' }
|
|
assert_body 'text/xml;charset=utf-8'
|
|
end
|
|
|
|
it 'passes a single url param as block parameters when one param is specified' do
|
|
mock_app {
|
|
get '/:foo' do |foo|
|
|
assert_equal 'bar', foo
|
|
end
|
|
}
|
|
|
|
get '/bar'
|
|
assert ok?
|
|
end
|
|
|
|
it 'passes multiple params as block parameters when many are specified' do
|
|
mock_app {
|
|
get '/:foo/:bar/:baz' do |foo, bar, baz|
|
|
assert_equal 'abc', foo
|
|
assert_equal 'def', bar
|
|
assert_equal 'ghi', baz
|
|
end
|
|
}
|
|
|
|
get '/abc/def/ghi'
|
|
assert ok?
|
|
end
|
|
|
|
it 'passes regular expression captures as block parameters' do
|
|
mock_app {
|
|
get(/^\/fo(.*)\/ba(.*)/) do |foo, bar|
|
|
assert_equal 'orooomma', foo
|
|
assert_equal 'f', bar
|
|
'looks good'
|
|
end
|
|
}
|
|
|
|
get '/foorooomma/baf'
|
|
assert ok?
|
|
assert_equal 'looks good', body
|
|
end
|
|
|
|
it "supports mixing multiple splat params like /*/foo/*/* as block parameters" do
|
|
mock_app {
|
|
get '/*/foo/*/*' do |foo, bar, baz|
|
|
assert_equal 'bar', foo
|
|
assert_equal 'bling', bar
|
|
assert_equal 'baz/boom', baz
|
|
'looks good'
|
|
end
|
|
}
|
|
|
|
get '/bar/foo/bling/baz/boom'
|
|
assert ok?
|
|
assert_equal 'looks good', body
|
|
end
|
|
|
|
it 'raises an ArgumentError with block arity > 1 and too many values' do
|
|
mock_app do
|
|
get '/:foo/:bar/:baz' do |foo, bar|
|
|
'quux'
|
|
end
|
|
end
|
|
|
|
assert_raise(ArgumentError) { get '/a/b/c' }
|
|
end
|
|
|
|
it 'raises an ArgumentError with block param arity > 1 and too few values' do
|
|
mock_app {
|
|
get '/:foo/:bar' do |foo, bar, baz|
|
|
'quux'
|
|
end
|
|
}
|
|
|
|
assert_raise(ArgumentError) { get '/a/b' }
|
|
end
|
|
|
|
it 'succeeds if no block parameters are specified' do
|
|
mock_app {
|
|
get '/:foo/:bar' do
|
|
'quux'
|
|
end
|
|
}
|
|
|
|
get '/a/b'
|
|
assert ok?
|
|
assert_equal 'quux', body
|
|
end
|
|
|
|
it 'passes all params with block param arity -1 (splat args)' do
|
|
mock_app {
|
|
get '/:foo/:bar' do |*args|
|
|
args.join
|
|
end
|
|
}
|
|
|
|
get '/a/b'
|
|
assert ok?
|
|
assert_equal 'ab', body
|
|
end
|
|
|
|
it 'allows custom route-conditions to be set via route options' do
|
|
protector = Module.new {
|
|
def protect(*args)
|
|
condition {
|
|
unless authorize(params["user"], params["password"])
|
|
halt 403, "go away"
|
|
end
|
|
}
|
|
end
|
|
}
|
|
|
|
mock_app {
|
|
register protector
|
|
|
|
helpers do
|
|
def authorize(username, password)
|
|
username == "foo" && password == "bar"
|
|
end
|
|
end
|
|
|
|
get "/", :protect => true do
|
|
"hey"
|
|
end
|
|
}
|
|
|
|
get "/"
|
|
assert forbidden?
|
|
assert_equal "go away", body
|
|
|
|
get "/", :user => "foo", :password => "bar"
|
|
assert ok?
|
|
assert_equal "hey", body
|
|
end
|
|
|
|
# NOTE Block params behaves differently under 1.8 and 1.9. Under 1.8, block
|
|
# param arity is lax: declaring a mismatched number of block params results
|
|
# in a warning. Under 1.9, block param arity is strict: mismatched block
|
|
# arity raises an ArgumentError.
|
|
|
|
if RUBY_VERSION >= '1.9'
|
|
|
|
it 'raises an ArgumentError with block param arity 1 and no values' do
|
|
mock_app {
|
|
get '/foo' do |foo|
|
|
'quux'
|
|
end
|
|
}
|
|
|
|
assert_raise(ArgumentError) { get '/foo' }
|
|
end
|
|
|
|
it 'raises an ArgumentError with block param arity 1 and too many values' do
|
|
mock_app {
|
|
get '/:foo/:bar/:baz' do |foo|
|
|
'quux'
|
|
end
|
|
}
|
|
|
|
assert_raise(ArgumentError) { get '/a/b/c' }
|
|
end
|
|
|
|
else
|
|
|
|
it 'does not raise an ArgumentError with block param arity 1 and no values' do
|
|
mock_app {
|
|
get '/foo' do |foo|
|
|
'quux'
|
|
end
|
|
}
|
|
|
|
silence_warnings { get '/foo' }
|
|
assert ok?
|
|
assert_equal 'quux', body
|
|
end
|
|
|
|
it 'does not raise an ArgumentError with block param arity 1 and too many values' do
|
|
mock_app {
|
|
get '/:foo/:bar/:baz' do |foo|
|
|
'quux'
|
|
end
|
|
}
|
|
|
|
silence_warnings { get '/a/b/c' }
|
|
assert ok?
|
|
assert_equal 'quux', body
|
|
end
|
|
|
|
end
|
|
|
|
it "matches routes defined in superclasses" do
|
|
base = Class.new(Sinatra::Base)
|
|
base.get('/foo') { 'foo in baseclass' }
|
|
|
|
mock_app(base) {
|
|
get('/bar') { 'bar in subclass' }
|
|
}
|
|
|
|
get '/foo'
|
|
assert ok?
|
|
assert_equal 'foo in baseclass', body
|
|
|
|
get '/bar'
|
|
assert ok?
|
|
assert_equal 'bar in subclass', body
|
|
end
|
|
|
|
it "matches routes in subclasses before superclasses" do
|
|
base = Class.new(Sinatra::Base)
|
|
base.get('/foo') { 'foo in baseclass' }
|
|
base.get('/bar') { 'bar in baseclass' }
|
|
|
|
mock_app(base) {
|
|
get('/foo') { 'foo in subclass' }
|
|
}
|
|
|
|
get '/foo'
|
|
assert ok?
|
|
assert_equal 'foo in subclass', body
|
|
|
|
get '/bar'
|
|
assert ok?
|
|
assert_equal 'bar in baseclass', body
|
|
end
|
|
|
|
it "adds hostname condition when it is in options" do
|
|
mock_app {
|
|
get '/foo', :host => 'host' do
|
|
'foo'
|
|
end
|
|
}
|
|
|
|
get '/foo'
|
|
assert not_found?
|
|
end
|
|
|
|
it 'allows using call to fire another request internally' do
|
|
mock_app do
|
|
get '/foo' do
|
|
status, headers, body = call env.merge("PATH_INFO" => '/bar')
|
|
[status, headers, body.each.map(&:upcase)]
|
|
end
|
|
|
|
get '/bar' do
|
|
"bar"
|
|
end
|
|
end
|
|
|
|
get '/foo'
|
|
assert ok?
|
|
assert_body "BAR"
|
|
end
|
|
|
|
it 'plays well with other routing middleware' do
|
|
middleware = Sinatra.new
|
|
inner_app = Sinatra.new { get('/foo') { 'hello' } }
|
|
builder = Rack::Builder.new do
|
|
use middleware
|
|
map('/test') { run inner_app }
|
|
end
|
|
|
|
@app = builder.to_app
|
|
get '/test/foo'
|
|
assert ok?
|
|
assert_body 'hello'
|
|
end
|
|
|
|
it 'returns the route signature' do
|
|
signature = list = nil
|
|
|
|
mock_app do
|
|
signature = post('/') { }
|
|
list = routes['POST']
|
|
end
|
|
|
|
assert_equal Array, signature.class
|
|
assert_equal 4, signature.length
|
|
assert list.include?(signature)
|
|
end
|
|
|
|
it "sets env['sinatra.route'] to the matched route" do
|
|
mock_app do
|
|
after do
|
|
assert_equal 'GET /users/:id/status', env['sinatra.route']
|
|
end
|
|
get('/users/:id/status') { 'ok' }
|
|
end
|
|
get '/users/1/status'
|
|
end
|
|
end
|