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require "spec_helper"
require "thread"
describe "fetching dependencies with a mirrored source", :rubygems => ">= 2.0" do
let(:mirror) { "https://server.example.org" }
let(:original) { "http://127.0.0.1:#{@port}" }
before do
setup_server
bundle "config --local mirror.#{mirror} #{original}"
end
after { @t.kill }
it "sets the 'X-Gemfile-Source' header and bundles successfully" do
gemfile <<-G
source "#{mirror}"
gem 'weakling'
G
bundle :install
expect(out).to include("Installing weakling")
expect(out).to include("Bundle complete")
should_be_installed "weakling 0.0.3"
end
private
def setup_server
# need to hack, so we can require rack
old_gem_home = ENV["GEM_HOME"]
ENV["GEM_HOME"] = Spec::Path.base_system_gems.to_s
require "rack"
ENV["GEM_HOME"] = old_gem_home
@port = 21_459
@port += 1 while TCPSocket.new("127.0.0.1", @port) rescue false
@server_uri = "http://127.0.0.1:#{@port}"
require File.expand_path("../../support/artifice/endpoint_mirror_source", __FILE__)
@t = Thread.new {
Rack::Server.start(:app => EndpointMirrorSource,
:Host => "0.0.0.0",
:Port => @port,
:server => "webrick",
:AccessLog => [])
}.run
wait_for_server(@port)
end
def wait_for_server(port, seconds = 15)
tries = 0
sleep 0.5
TCPSocket.new("127.0.0.1", port)
rescue => e
raise(e) if tries > (seconds * 2)
tries += 1
retry
end
end
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