mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
513 lines
14 KiB
Ruby
513 lines
14 KiB
Ruby
# frozen_string_literal: true
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require 'rubygems/test_case'
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require 'rubygems/request'
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require 'ostruct'
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require 'base64'
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unless defined?(OpenSSL::SSL)
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warn 'Skipping Gem::Request tests. openssl not found.'
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end
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class TestGemRequest < Gem::TestCase
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CA_CERT_FILE = cert_path 'ca'
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CHILD_CERT = load_cert 'child'
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EXPIRED_CERT = load_cert 'expired'
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PUBLIC_CERT = load_cert 'public'
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PUBLIC_CERT_FILE = cert_path 'public'
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SSL_CERT = load_cert 'ssl'
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def make_request(uri, request_class, last_modified, proxy)
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Gem::Request.create_with_proxy uri, request_class, last_modified, proxy
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end
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def setup
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@proxies = %w[http_proxy https_proxy HTTP_PROXY http_proxy_user HTTP_PROXY_USER http_proxy_pass HTTP_PROXY_PASS no_proxy NO_PROXY]
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@old_proxies = @proxies.map {|k| ENV[k] }
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@proxies.each {|k| ENV[k] = nil }
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super
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@proxy_uri = "http://localhost:1234"
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@uri = URI('http://example')
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@request = make_request @uri, nil, nil, nil
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end
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def teardown
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super
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Gem.configuration[:http_proxy] = nil
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@proxies.each_with_index {|k, i| ENV[k] = @old_proxies[i] }
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end
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def test_initialize_proxy
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proxy_uri = 'http://proxy.example.com'
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request = make_request @uri, nil, nil, proxy_uri
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assert_equal proxy_uri, request.proxy_uri.to_s
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end
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def test_initialize_proxy_URI
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proxy_uri = 'http://proxy.example.com'
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request = make_request @uri, nil, nil, URI(proxy_uri)
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assert_equal proxy_uri, request.proxy_uri.to_s
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end
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def test_initialize_proxy_ENV
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ENV['http_proxy'] = @proxy_uri
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ENV['http_proxy_user'] = 'foo'
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ENV['http_proxy_pass'] = 'bar'
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request = make_request @uri, nil, nil, nil
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proxy = request.proxy_uri
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assert_equal 'foo', proxy.user
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assert_equal 'bar', proxy.password
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end
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def test_initialize_proxy_ENV_https
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ENV['https_proxy'] = @proxy_uri
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request = make_request URI('https://example'), nil, nil, nil
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proxy = request.proxy_uri
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assert_equal URI(@proxy_uri), proxy
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end
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def test_proxy_ENV
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ENV['http_proxy'] = "http://proxy"
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ENV['https_proxy'] = ""
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request = make_request URI('https://example'), nil, nil, nil
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proxy = request.proxy_uri
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assert_nil proxy
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end
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def test_configure_connection_for_https
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connection = Net::HTTP.new 'localhost', 443
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request = Class.new(Gem::Request) do
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def self.get_cert_files
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[TestGemRequest::PUBLIC_CERT_FILE]
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end
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end.create_with_proxy URI('https://example'), nil, nil, nil
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Gem::Request.configure_connection_for_https connection, request.cert_files
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cert_store = connection.cert_store
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assert cert_store.verify CHILD_CERT
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end
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def test_configure_connection_for_https_ssl_ca_cert
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ssl_ca_cert, Gem.configuration.ssl_ca_cert =
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Gem.configuration.ssl_ca_cert, CA_CERT_FILE
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connection = Net::HTTP.new 'localhost', 443
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request = Class.new(Gem::Request) do
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def self.get_cert_files
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[TestGemRequest::PUBLIC_CERT_FILE]
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end
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end.create_with_proxy URI('https://example'), nil, nil, nil
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Gem::Request.configure_connection_for_https connection, request.cert_files
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cert_store = connection.cert_store
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assert cert_store.verify CHILD_CERT
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assert cert_store.verify SSL_CERT
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ensure
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Gem.configuration.ssl_ca_cert = ssl_ca_cert
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end
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def test_get_proxy_from_env_fallback
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ENV['http_proxy'] = @proxy_uri
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request = make_request @uri, nil, nil, nil
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proxy = request.proxy_uri
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assert_equal URI(@proxy_uri), proxy
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end
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def test_get_proxy_from_env_https
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ENV['https_proxy'] = @proxy_uri
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uri = URI('https://example')
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request = make_request uri, nil, nil, nil
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proxy = request.proxy_uri
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assert_equal URI(@proxy_uri), proxy
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end
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def test_get_proxy_from_env_domain
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ENV['http_proxy'] = @proxy_uri
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ENV['http_proxy_user'] = 'foo\user'
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ENV['http_proxy_pass'] = 'my bar'
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request = make_request @uri, nil, nil, nil
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proxy = request.proxy_uri
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assert_equal 'foo\user', Gem::UriFormatter.new(proxy.user).unescape
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assert_equal 'my bar', Gem::UriFormatter.new(proxy.password).unescape
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end
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def test_get_proxy_from_env_escape
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ENV['http_proxy'] = @proxy_uri
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ENV['http_proxy_user'] = 'foo@user'
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ENV['http_proxy_pass'] = 'my@bar'
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request = make_request @uri, nil, nil, nil
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proxy = request.proxy_uri
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assert_equal 'foo%40user', proxy.user
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assert_equal 'my%40bar', proxy.password
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end
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def test_get_proxy_from_env_normalize
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ENV['HTTP_PROXY'] = 'fakeurl:12345'
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request = make_request @uri, nil, nil, nil
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assert_equal 'http://fakeurl:12345', request.proxy_uri.to_s
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end
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def test_get_proxy_from_env_empty
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ENV['HTTP_PROXY'] = ''
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ENV.delete 'http_proxy'
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request = make_request @uri, nil, nil, nil
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assert_nil request.proxy_uri
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end
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def test_fetch
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uri = URI.parse "#{@gem_repo}/specs.#{Gem.marshal_version}"
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response = util_stub_net_http(:body => :junk, :code => 200) do
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@request = make_request(uri, Net::HTTP::Get, nil, nil)
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@request.fetch
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end
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assert_equal 200, response.code
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assert_equal :junk, response.body
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end
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def test_fetch_basic_auth
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uri = URI.parse "https://user:pass@example.rubygems/specs.#{Gem.marshal_version}"
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conn = util_stub_net_http(:body => :junk, :code => 200) do |c|
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@request = make_request(uri, Net::HTTP::Get, nil, nil)
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@request.fetch
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c
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end
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auth_header = conn.payload['Authorization']
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assert_equal "Basic #{Base64.encode64('user:pass')}".strip, auth_header
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end
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def test_fetch_basic_auth_encoded
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uri = URI.parse "https://user:%7BDEScede%7Dpass@example.rubygems/specs.#{Gem.marshal_version}"
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conn = util_stub_net_http(:body => :junk, :code => 200) do |c|
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@request = make_request(uri, Net::HTTP::Get, nil, nil)
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@request.fetch
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c
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end
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auth_header = conn.payload['Authorization']
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assert_equal "Basic #{Base64.encode64('user:{DEScede}pass')}".strip, auth_header
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end
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def test_fetch_head
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uri = URI.parse "#{@gem_repo}/specs.#{Gem.marshal_version}"
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response = util_stub_net_http(:body => '', :code => 200) do |conn|
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@request = make_request(uri, Net::HTTP::Get, nil, nil)
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@request.fetch
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end
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assert_equal 200, response.code
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assert_equal '', response.body
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end
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def test_fetch_unmodified
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uri = URI.parse "#{@gem_repo}/specs.#{Gem.marshal_version}"
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t = Time.utc(2013, 1, 2, 3, 4, 5)
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conn, response = util_stub_net_http(:body => '', :code => 304) do |c|
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@request = make_request(uri, Net::HTTP::Get, t, nil)
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[c, @request.fetch]
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end
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assert_equal 304, response.code
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assert_equal '', response.body
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modified_header = conn.payload['if-modified-since']
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assert_equal 'Wed, 02 Jan 2013 03:04:05 GMT', modified_header
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end
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def test_user_agent
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ua = make_request(@uri, nil, nil, nil).user_agent
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assert_match %r%^RubyGems/\S+ \S+ Ruby/\S+ \(.*?\)%, ua
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assert_match %r%RubyGems/#{Regexp.escape Gem::VERSION}%, ua
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assert_match %r% #{Regexp.escape Gem::Platform.local.to_s} %, ua
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assert_match %r%Ruby/#{Regexp.escape RUBY_VERSION}%, ua
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assert_match %r%\(#{Regexp.escape RUBY_RELEASE_DATE} %, ua
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end
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def test_user_agent_engine
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util_save_version
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Object.send :remove_const, :RUBY_ENGINE if defined?(RUBY_ENGINE)
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Object.send :const_set, :RUBY_ENGINE, 'vroom'
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ua = make_request(@uri, nil, nil, nil).user_agent
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assert_match %r%\) vroom%, ua
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ensure
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util_restore_version
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end
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def test_user_agent_engine_ruby
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util_save_version
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Object.send :remove_const, :RUBY_ENGINE if defined?(RUBY_ENGINE)
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Object.send :const_set, :RUBY_ENGINE, 'ruby'
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ua = make_request(@uri, nil, nil, nil).user_agent
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assert_match %r%\)%, ua
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ensure
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util_restore_version
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end
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def test_user_agent_patchlevel
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util_save_version
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Object.send :remove_const, :RUBY_PATCHLEVEL
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Object.send :const_set, :RUBY_PATCHLEVEL, 5
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ua = make_request(@uri, nil, nil, nil).user_agent
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assert_match %r% patchlevel 5\)%, ua
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ensure
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util_restore_version
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end
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def test_user_agent_revision
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util_save_version
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Object.send :remove_const, :RUBY_PATCHLEVEL
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Object.send :const_set, :RUBY_PATCHLEVEL, -1
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Object.send :remove_const, :RUBY_REVISION if defined?(RUBY_REVISION)
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Object.send :const_set, :RUBY_REVISION, 6
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ua = make_request(@uri, nil, nil, nil).user_agent
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assert_match %r% revision 6\)%, ua
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assert_match %r%Ruby/#{Regexp.escape RUBY_VERSION}dev%, ua
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ensure
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util_restore_version
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end
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def test_user_agent_revision_missing
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util_save_version
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Object.send :remove_const, :RUBY_PATCHLEVEL
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Object.send :const_set, :RUBY_PATCHLEVEL, -1
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Object.send :remove_const, :RUBY_REVISION if defined?(RUBY_REVISION)
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ua = make_request(@uri, nil, nil, nil).user_agent
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assert_match %r%\(#{Regexp.escape RUBY_RELEASE_DATE}\)%, ua
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ensure
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util_restore_version
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end
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def test_verify_certificate
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skip if Gem.java_platform?
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store = OpenSSL::X509::Store.new
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context = OpenSSL::X509::StoreContext.new store
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context.error = OpenSSL::X509::V_ERR_OUT_OF_MEM
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use_ui @ui do
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Gem::Request.verify_certificate context
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end
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assert_equal "ERROR: SSL verification error at depth 0: out of memory (17)\n",
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@ui.error
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end
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def test_verify_certificate_extra_message
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skip if Gem.java_platform?
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store = OpenSSL::X509::Store.new
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context = OpenSSL::X509::StoreContext.new store
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context.error = OpenSSL::X509::V_ERR_INVALID_CA
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use_ui @ui do
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Gem::Request.verify_certificate context
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end
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expected = <<-ERROR
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ERROR: SSL verification error at depth 0: invalid CA certificate (24)
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ERROR: Certificate is an invalid CA certificate
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ERROR
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assert_equal expected, @ui.error
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end
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def test_verify_certificate_message_CERT_HAS_EXPIRED
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error_number = OpenSSL::X509::V_ERR_CERT_HAS_EXPIRED
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message =
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Gem::Request.verify_certificate_message error_number, EXPIRED_CERT
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assert_equal "Certificate #{EXPIRED_CERT.subject} expired at #{EXPIRED_CERT.not_before.iso8601}",
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message
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end
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def test_verify_certificate_message_CERT_NOT_YET_VALID
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error_number = OpenSSL::X509::V_ERR_CERT_NOT_YET_VALID
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message =
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Gem::Request.verify_certificate_message error_number, EXPIRED_CERT
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assert_equal "Certificate #{EXPIRED_CERT.subject} not valid until #{EXPIRED_CERT.not_before.iso8601}",
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message
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end
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def test_verify_certificate_message_CERT_REJECTED
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error_number = OpenSSL::X509::V_ERR_CERT_REJECTED
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message =
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Gem::Request.verify_certificate_message error_number, CHILD_CERT
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assert_equal "Certificate #{CHILD_CERT.subject} is rejected",
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message
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end
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def test_verify_certificate_message_CERT_UNTRUSTED
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error_number = OpenSSL::X509::V_ERR_CERT_UNTRUSTED
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message =
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Gem::Request.verify_certificate_message error_number, CHILD_CERT
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assert_equal "Certificate #{CHILD_CERT.subject} is not trusted",
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message
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end
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def test_verify_certificate_message_DEPTH_ZERO_SELF_SIGNED_CERT
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error_number = OpenSSL::X509::V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT
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message =
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Gem::Request.verify_certificate_message error_number, CHILD_CERT
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assert_equal "Certificate #{CHILD_CERT.issuer} is not trusted",
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message
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end
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def test_verify_certificate_message_INVALID_CA
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error_number = OpenSSL::X509::V_ERR_INVALID_CA
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message =
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Gem::Request.verify_certificate_message error_number, CHILD_CERT
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assert_equal "Certificate #{CHILD_CERT.subject} is an invalid CA certificate",
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message
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end
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def test_verify_certificate_message_INVALID_PURPOSE
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error_number = OpenSSL::X509::V_ERR_INVALID_PURPOSE
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message =
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Gem::Request.verify_certificate_message error_number, CHILD_CERT
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assert_equal "Certificate #{CHILD_CERT.subject} has an invalid purpose",
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message
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end
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def test_verify_certificate_message_SELF_SIGNED_CERT_IN_CHAIN
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error_number = OpenSSL::X509::V_ERR_SELF_SIGNED_CERT_IN_CHAIN
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message =
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Gem::Request.verify_certificate_message error_number, EXPIRED_CERT
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assert_equal "Root certificate is not trusted (#{EXPIRED_CERT.subject})",
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message
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end
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def test_verify_certificate_message_UNABLE_TO_GET_ISSUER_CERT_LOCALLY
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error_number = OpenSSL::X509::V_ERR_UNABLE_TO_GET_ISSUER_CERT_LOCALLY
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message =
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Gem::Request.verify_certificate_message error_number, EXPIRED_CERT
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assert_equal "You must add #{EXPIRED_CERT.issuer} to your local trusted store",
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message
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end
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def test_verify_certificate_message_UNABLE_TO_VERIFY_LEAF_SIGNATURE
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error_number = OpenSSL::X509::V_ERR_UNABLE_TO_VERIFY_LEAF_SIGNATURE
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message =
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Gem::Request.verify_certificate_message error_number, EXPIRED_CERT
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assert_equal "Cannot verify certificate issued by #{EXPIRED_CERT.issuer}",
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message
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end
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def util_restore_version
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Object.send :remove_const, :RUBY_ENGINE if defined?(RUBY_ENGINE)
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Object.send :const_set, :RUBY_ENGINE, @orig_RUBY_ENGINE if
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defined?(@orig_RUBY_ENGINE)
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Object.send :remove_const, :RUBY_PATCHLEVEL
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Object.send :const_set, :RUBY_PATCHLEVEL, @orig_RUBY_PATCHLEVEL
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Object.send :remove_const, :RUBY_REVISION if defined?(RUBY_REVISION)
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Object.send :const_set, :RUBY_REVISION, @orig_RUBY_REVISION if
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defined?(@orig_RUBY_REVISION)
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end
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def util_save_version
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@orig_RUBY_ENGINE = RUBY_ENGINE if defined? RUBY_ENGINE
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@orig_RUBY_PATCHLEVEL = RUBY_PATCHLEVEL
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@orig_RUBY_REVISION = RUBY_REVISION if defined? RUBY_REVISION
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end
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def util_stub_net_http(hash)
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old_client = Gem::Request::ConnectionPools.client
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conn = Conn.new OpenStruct.new(hash)
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Gem::Request::ConnectionPools.client = conn
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yield conn
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ensure
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Gem::Request::ConnectionPools.client = old_client
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end
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class Conn
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attr_accessor :payload
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def new(*args); self; end
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def use_ssl=(bool); end
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def verify_callback=(setting); end
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def verify_mode=(setting); end
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def cert_store=(setting); end
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def start; end
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def initialize(response)
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@response = response
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self.payload = nil
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end
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def request(req)
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self.payload = req
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@response
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end
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end
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end if defined?(OpenSSL::SSL)
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