85 lines
2.3 KiB
Ruby
85 lines
2.3 KiB
Ruby
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require 'test/spec'
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require 'rack/builder'
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require 'rack/mock'
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require 'rack/showexceptions'
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require 'rack/auth/basic'
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context "Rack::Builder" do
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specify "chains apps by default" do
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app = Rack::Builder.new do
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use Rack::ShowExceptions
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run lambda { |env| raise "bzzzt" }
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end.to_app
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Rack::MockRequest.new(app).get("/").should.be.server_error
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Rack::MockRequest.new(app).get("/").should.be.server_error
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Rack::MockRequest.new(app).get("/").should.be.server_error
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end
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specify "has implicit #to_app" do
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app = Rack::Builder.new do
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use Rack::ShowExceptions
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run lambda { |env| raise "bzzzt" }
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end
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Rack::MockRequest.new(app).get("/").should.be.server_error
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Rack::MockRequest.new(app).get("/").should.be.server_error
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Rack::MockRequest.new(app).get("/").should.be.server_error
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end
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specify "supports blocks on use" do
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app = Rack::Builder.new do
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use Rack::ShowExceptions
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use Rack::Auth::Basic do |username, password|
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'secret' == password
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end
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run lambda { |env| [200, {}, 'Hi Boss'] }
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end
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response = Rack::MockRequest.new(app).get("/")
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response.should.be.client_error
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response.status.should.equal 401
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# with auth...
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response = Rack::MockRequest.new(app).get("/",
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'HTTP_AUTHORIZATION' => 'Basic ' + ["joe:secret"].pack("m*"))
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response.status.should.equal 200
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response.body.to_s.should.equal 'Hi Boss'
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end
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specify "has explicit #to_app" do
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app = Rack::Builder.app do
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use Rack::ShowExceptions
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run lambda { |env| raise "bzzzt" }
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end
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Rack::MockRequest.new(app).get("/").should.be.server_error
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Rack::MockRequest.new(app).get("/").should.be.server_error
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Rack::MockRequest.new(app).get("/").should.be.server_error
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end
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specify "apps are initialized once" do
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app = Rack::Builder.new do
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class AppClass
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def initialize
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@called = 0
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end
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def call(env)
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raise "bzzzt" if @called > 0
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@called += 1
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[200, {'Content-Type' => 'text/plain'}, 'OK']
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end
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end
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use Rack::ShowExceptions
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run AppClass.new
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end
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Rack::MockRequest.new(app).get("/").status.should.equal 200
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Rack::MockRequest.new(app).get("/").should.be.server_error
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end
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end
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