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require 'test/spec'
require 'rack/mock'
require 'rack/lock'
context "Rack::Lock" do
class Lock
attr_reader :synchronized
def initialize
@synchronized = false
end
def synchronize
@synchronized = true
yield
end
end
specify "should call synchronize on lock" do
lock = Lock.new
env = Rack::MockRequest.env_for("/")
app = Rack::Lock.new(lambda { |env| }, lock)
lock.synchronized.should.equal false
app.call(env)
lock.synchronized.should.equal true
end
specify "should set multithread flag to false" do
app = Rack::Lock.new(lambda { |env| env['rack.multithread'] })
app.call(Rack::MockRequest.env_for("/")).should.equal false
end
specify "should reset original multithread flag when exiting lock" do
app = Rack::Lock.new(lambda { |env| env })
app.call(Rack::MockRequest.env_for("/"))['rack.multithread'].should.equal true
end
end
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