49 lines
1.5 KiB
Ruby
49 lines
1.5 KiB
Ruby
require 'rack/handler'
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class Rack::Handler::Lobster; end
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class RockLobster; end
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describe Rack::Handler do
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it "has registered default handlers" do
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Rack::Handler.get('cgi').should.equal Rack::Handler::CGI
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Rack::Handler.get('webrick').should.equal Rack::Handler::WEBrick
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begin
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Rack::Handler.get('fastcgi').should.equal Rack::Handler::FastCGI
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rescue LoadError
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end
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begin
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Rack::Handler.get('mongrel').should.equal Rack::Handler::Mongrel
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rescue LoadError
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end
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end
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should "raise NameError if handler doesn't exist" do
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lambda {
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Rack::Handler.get('boom')
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}.should.raise(NameError)
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end
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should "get unregistered, but already required, handler by name" do
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Rack::Handler.get('Lobster').should.equal Rack::Handler::Lobster
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end
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should "register custom handler" do
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Rack::Handler.register('rock_lobster', 'RockLobster')
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Rack::Handler.get('rock_lobster').should.equal RockLobster
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end
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should "not need registration for properly coded handlers even if not already required" do
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begin
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$LOAD_PATH.push File.expand_path('../unregistered_handler', __FILE__)
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Rack::Handler.get('Unregistered').should.equal Rack::Handler::Unregistered
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lambda {
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Rack::Handler.get('UnRegistered')
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}.should.raise(NameError)
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Rack::Handler.get('UnregisteredLongOne').should.equal Rack::Handler::UnregisteredLongOne
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ensure
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$LOAD_PATH.delete File.expand_path('../unregistered_handler', __FILE__)
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end
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end
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end
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