require 'rack/directory'
require 'rack/lint'
require 'rack/mock'
describe Rack::Directory do
DOCROOT = File.expand_path(File.dirname(__FILE__)) unless defined? DOCROOT
FILE_CATCH = proc{|env| [200, {'Content-Type'=>'text/plain', "Content-Length" => "7"}, ['passed!']] }
app = Rack::Lint.new(Rack::Directory.new(DOCROOT, FILE_CATCH))
should "serve directory indices" do
res = Rack::MockRequest.new(Rack::Lint.new(app)).
get("/cgi/")
res.should.be.ok
res.should =~ /<html><head>/
end
should "pass to app if file found" do
res = Rack::MockRequest.new(Rack::Lint.new(app)).
get("/cgi/test")
res.should.be.ok
res.should =~ /passed!/
end
should "serve uri with URL encoded filenames" do
res = Rack::MockRequest.new(Rack::Lint.new(app)).
get("/%63%67%69/") # "/cgi/test"
res.should.be.ok
res.should =~ /<html><head>/
res = Rack::MockRequest.new(Rack::Lint.new(app)).
get("/cgi/%74%65%73%74") # "/cgi/test"
res.should.be.ok
res.should =~ /passed!/
end
should "not allow directory traversal" do
res = Rack::MockRequest.new(Rack::Lint.new(app)).
get("/cgi/../test")
res.should.be.forbidden
res = Rack::MockRequest.new(Rack::Lint.new(app)).
get("/cgi/%2E%2E/test")
res.should.be.forbidden
end
should "404 if it can't find the file" do
res = Rack::MockRequest.new(Rack::Lint.new(app)).
get("/cgi/blubb")
res.should.be.not_found
end
should "uri escape path parts" do # #265, properly escape file names
mr = Rack::MockRequest.new(Rack::Lint.new(app))
res = mr.get("/cgi/test%2bdirectory")
res.should.be.ok
res.body.should =~ %r[/cgi/test%2Bdirectory/test%2Bfile]
res = mr.get("/cgi/test%2bdirectory/test%2bfile")
res.should.be.ok
end
should "correctly escape script name" do
app2 = Rack::Builder.new do
map '/script-path' do
run app
end
end
mr = Rack::MockRequest.new(Rack::Lint.new(app2))
res = mr.get("/script-path/cgi/test%2bdirectory")
res.should.be.ok
res.body.should =~ %r[/script-path/cgi/test%2Bdirectory/test%2Bfile]
res = mr.get("/script-path/cgi/test%2bdirectory/test%2bfile")
res.should.be.ok
end
end
|