51 lines
1.8 KiB
Ruby
51 lines
1.8 KiB
Ruby
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require 'test/spec'
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require 'rack/cascade'
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require 'rack/mock'
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require 'rack/urlmap'
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require 'rack/file'
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context "Rack::Cascade" do
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docroot = File.expand_path(File.dirname(__FILE__))
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app1 = Rack::File.new(docroot)
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app2 = Rack::URLMap.new("/crash" => lambda { |env| raise "boom" })
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app3 = Rack::URLMap.new("/foo" => lambda { |env|
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[200, { "Content-Type" => "text/plain"}, [""]]})
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specify "should dispatch onward on 404 by default" do
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cascade = Rack::Cascade.new([app1, app2, app3])
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Rack::MockRequest.new(cascade).get("/cgi/test").should.be.ok
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Rack::MockRequest.new(cascade).get("/foo").should.be.ok
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Rack::MockRequest.new(cascade).get("/toobad").should.be.not_found
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Rack::MockRequest.new(cascade).get("/cgi/../bla").should.be.forbidden
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end
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specify "should dispatch onward on whatever is passed" do
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cascade = Rack::Cascade.new([app1, app2, app3], [404, 403])
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Rack::MockRequest.new(cascade).get("/cgi/../bla").should.be.not_found
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end
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specify "should fail if empty" do
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lambda { Rack::MockRequest.new(Rack::Cascade.new([])).get("/") }.
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should.raise(ArgumentError)
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end
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specify "should append new app" do
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cascade = Rack::Cascade.new([], [404, 403])
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lambda { Rack::MockRequest.new(cascade).get('/cgi/test') }.
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should.raise(ArgumentError)
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cascade << app2
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Rack::MockRequest.new(cascade).get('/cgi/test').should.be.not_found
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Rack::MockRequest.new(cascade).get('/cgi/../bla').should.be.not_found
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cascade << app1
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Rack::MockRequest.new(cascade).get('/cgi/test').should.be.ok
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Rack::MockRequest.new(cascade).get('/cgi/../bla').should.be.forbidden
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Rack::MockRequest.new(cascade).get('/foo').should.be.not_found
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cascade << app3
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Rack::MockRequest.new(cascade).get('/foo').should.be.ok
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end
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end
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