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alt
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ruby19
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lib64
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ruby
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gems
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1.9.1
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gems
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rack-1.6.4
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test
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Filename :
spec_static.rb
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require 'rack/static' require 'rack/lint' require 'rack/mock' class DummyApp def call(env) [200, {"Content-Type" => "text/plain"}, ["Hello World"]] end end describe Rack::Static do def static(app, *args) Rack::Lint.new Rack::Static.new(app, *args) end root = File.expand_path(File.dirname(__FILE__)) OPTIONS = {:urls => ["/cgi"], :root => root} STATIC_OPTIONS = {:urls => [""], :root => "#{root}/static", :index => 'index.html'} HASH_OPTIONS = {:urls => {"/cgi/sekret" => 'cgi/test'}, :root => root} @request = Rack::MockRequest.new(static(DummyApp.new, OPTIONS)) @static_request = Rack::MockRequest.new(static(DummyApp.new, STATIC_OPTIONS)) @hash_request = Rack::MockRequest.new(static(DummyApp.new, HASH_OPTIONS)) it "serves files" do res = @request.get("/cgi/test") res.should.be.ok res.body.should =~ /ruby/ end it "404s if url root is known but it can't find the file" do res = @request.get("/cgi/foo") res.should.be.not_found end it "calls down the chain if url root is not known" do res = @request.get("/something/else") res.should.be.ok res.body.should == "Hello World" end it "calls index file when requesting root in the given folder" do res = @static_request.get("/") res.should.be.ok res.body.should =~ /index!/ res = @static_request.get("/other/") res.should.be.not_found res = @static_request.get("/another/") res.should.be.ok res.body.should =~ /another index!/ end it "doesn't call index file if :index option was omitted" do res = @request.get("/") res.body.should == "Hello World" end it "serves hidden files" do res = @hash_request.get("/cgi/sekret") res.should.be.ok res.body.should =~ /ruby/ end it "calls down the chain if the URI is not specified" do res = @hash_request.get("/something/else") res.should.be.ok res.body.should == "Hello World" end it "supports serving fixed cache-control (legacy option)" do opts = OPTIONS.merge(:cache_control => 'public') request = Rack::MockRequest.new(static(DummyApp.new, opts)) res = request.get("/cgi/test") res.should.be.ok res.headers['Cache-Control'].should == 'public' end HEADER_OPTIONS = {:urls => ["/cgi"], :root => root, :header_rules => [ [:all, {'Cache-Control' => 'public, max-age=100'}], [:fonts, {'Cache-Control' => 'public, max-age=200'}], [%w(png jpg), {'Cache-Control' => 'public, max-age=300'}], ['/cgi/assets/folder/', {'Cache-Control' => 'public, max-age=400'}], ['cgi/assets/javascripts', {'Cache-Control' => 'public, max-age=500'}], [/\.(css|erb)\z/, {'Cache-Control' => 'public, max-age=600'}] ]} @header_request = Rack::MockRequest.new(static(DummyApp.new, HEADER_OPTIONS)) it "supports header rule :all" do # Headers for all files via :all shortcut res = @header_request.get('/cgi/assets/index.html') res.should.be.ok res.headers['Cache-Control'].should == 'public, max-age=100' end it "supports header rule :fonts" do # Headers for web fonts via :fonts shortcut res = @header_request.get('/cgi/assets/fonts/font.eot') res.should.be.ok res.headers['Cache-Control'].should == 'public, max-age=200' end it "supports file extension header rules provided as an Array" do # Headers for file extensions via array res = @header_request.get('/cgi/assets/images/image.png') res.should.be.ok res.headers['Cache-Control'].should == 'public, max-age=300' end it "supports folder rules provided as a String" do # Headers for files in folder via string res = @header_request.get('/cgi/assets/folder/test.js') res.should.be.ok res.headers['Cache-Control'].should == 'public, max-age=400' end it "supports folder header rules provided as a String not starting with a slash" do res = @header_request.get('/cgi/assets/javascripts/app.js') res.should.be.ok res.headers['Cache-Control'].should == 'public, max-age=500' end it "supports flexible header rules provided as Regexp" do # Flexible Headers via Regexp res = @header_request.get('/cgi/assets/stylesheets/app.css') res.should.be.ok res.headers['Cache-Control'].should == 'public, max-age=600' end it "prioritizes header rules over fixed cache-control setting (legacy option)" do opts = OPTIONS.merge( :cache_control => 'public, max-age=24', :header_rules => [ [:all, {'Cache-Control' => 'public, max-age=42'}] ]) request = Rack::MockRequest.new(static(DummyApp.new, opts)) res = request.get("/cgi/test") res.should.be.ok res.headers['Cache-Control'].should == 'public, max-age=42' end end