86 lines
2.5 KiB
Ruby
86 lines
2.5 KiB
Ruby
require 'test/spec'
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require 'rack/mock'
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require 'rack/sendfile'
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context "Rack::File" do
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specify "should respond to #to_path" do
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Rack::File.new(Dir.pwd).should.respond_to :to_path
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end
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end
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context "Rack::Sendfile" do
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def sendfile_body
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res = ['Hello World']
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def res.to_path ; "/tmp/hello.txt" ; end
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res
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end
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def simple_app(body=sendfile_body)
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lambda { |env| [200, {'Content-Type' => 'text/plain'}, body] }
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end
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def sendfile_app(body=sendfile_body)
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Rack::Sendfile.new(simple_app(body))
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end
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setup do
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@request = Rack::MockRequest.new(sendfile_app)
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end
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def request(headers={})
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yield @request.get('/', headers)
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end
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specify "does nothing when no X-Sendfile-Type header present" do
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request do |response|
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response.should.be.ok
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response.body.should.equal 'Hello World'
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response.headers.should.not.include 'X-Sendfile'
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end
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end
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specify "sets X-Sendfile response header and discards body" do
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request 'HTTP_X_SENDFILE_TYPE' => 'X-Sendfile' do |response|
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response.should.be.ok
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response.body.should.be.empty
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response.headers['X-Sendfile'].should.equal '/tmp/hello.txt'
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end
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end
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specify "sets X-Lighttpd-Send-File response header and discards body" do
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request 'HTTP_X_SENDFILE_TYPE' => 'X-Lighttpd-Send-File' do |response|
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response.should.be.ok
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response.body.should.be.empty
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response.headers['X-Lighttpd-Send-File'].should.equal '/tmp/hello.txt'
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end
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end
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specify "sets X-Accel-Redirect response header and discards body" do
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headers = {
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'HTTP_X_SENDFILE_TYPE' => 'X-Accel-Redirect',
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'HTTP_X_ACCEL_MAPPING' => '/tmp/=/foo/bar/'
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}
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request headers do |response|
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response.should.be.ok
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response.body.should.be.empty
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response.headers['X-Accel-Redirect'].should.equal '/foo/bar/hello.txt'
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end
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end
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specify 'writes to rack.error when no X-Accel-Mapping is specified' do
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request 'HTTP_X_SENDFILE_TYPE' => 'X-Accel-Redirect' do |response|
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response.should.be.ok
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response.body.should.equal 'Hello World'
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response.headers.should.not.include 'X-Accel-Redirect'
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response.errors.should.include 'X-Accel-Mapping'
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end
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end
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specify 'does nothing when body does not respond to #to_path' do
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@request = Rack::MockRequest.new(sendfile_app(['Not a file...']))
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request 'HTTP_X_SENDFILE_TYPE' => 'X-Sendfile' do |response|
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response.body.should.equal 'Not a file...'
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response.headers.should.not.include 'X-Sendfile'
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end
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end
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end
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