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require 'uri'
require 'spec_helper'
require 'puppet/util/http_proxy'
describe Puppet::Util::HttpProxy do
host, port, user, password = 'some.host', 1234, 'user1', 'pAssw0rd'
describe ".http_proxy_env" do
it "should return nil if no environment variables" do
subject.http_proxy_env.should == nil
end
it "should return a URI::HTTP object if http_proxy env variable is set" do
Puppet::Util.withenv('HTTP_PROXY' => host) do
subject.http_proxy_env.should == URI.parse(host)
end
end
it "should return a URI::HTTP object if HTTP_PROXY env variable is set" do
Puppet::Util.withenv('HTTP_PROXY' => host) do
subject.http_proxy_env.should == URI.parse(host)
end
end
it "should return a URI::HTTP object with .host and .port if URI is given" do
Puppet::Util.withenv('HTTP_PROXY' => "http://#{host}:#{port}") do
subject.http_proxy_env.should == URI.parse("http://#{host}:#{port}")
end
end
it "should return nil if proxy variable is malformed" do
Puppet::Util.withenv('HTTP_PROXY' => 'this is not a valid URI') do
subject.http_proxy_env.should == nil
end
end
end
describe ".http_proxy_host" do
it "should return nil if no proxy host in config or env" do
subject.http_proxy_host.should == nil
end
it "should return a proxy host if set in config" do
Puppet.settings[:http_proxy_host] = host
subject.http_proxy_host.should == host
end
it "should return nil if set to `none` in config" do
Puppet.settings[:http_proxy_host] = 'none'
subject.http_proxy_host.should == nil
end
it "uses environment variable before puppet settings" do
Puppet::Util.withenv('HTTP_PROXY' => "http://#{host}:#{port}") do
Puppet.settings[:http_proxy_host] = 'not.correct'
subject.http_proxy_host.should == host
end
end
end
describe ".http_proxy_port" do
it "should return a proxy port if set in environment" do
Puppet::Util.withenv('HTTP_PROXY' => "http://#{host}:#{port}") do
subject.http_proxy_port.should == port
end
end
it "should return a proxy port if set in config" do
Puppet.settings[:http_proxy_port] = port
subject.http_proxy_port.should == port
end
it "uses environment variable before puppet settings" do
Puppet::Util.withenv('HTTP_PROXY' => "http://#{host}:#{port}") do
Puppet.settings[:http_proxy_port] = 7456
subject.http_proxy_port.should == port
end
end
end
describe ".http_proxy_user" do
it "should return a proxy user if set in environment" do
Puppet::Util.withenv('HTTP_PROXY' => "http://#{user}:#{password}@#{host}:#{port}") do
subject.http_proxy_user.should == user
end
end
it "should return a proxy user if set in config" do
Puppet.settings[:http_proxy_user] = user
subject.http_proxy_user.should == user
end
it "should use environment variable before puppet settings" do
Puppet::Util.withenv('HTTP_PROXY' => "http://#{user}:#{password}@#{host}:#{port}") do
Puppet.settings[:http_proxy_user] = 'clownpants'
subject.http_proxy_user.should == user
end
end
end
describe ".http_proxy_password" do
it "should return a proxy password if set in environment" do
Puppet::Util.withenv('HTTP_PROXY' => "http://#{user}:#{password}@#{host}:#{port}") do
subject.http_proxy_password.should == password
end
end
it "should return a proxy password if set in config" do
Puppet.settings[:http_proxy_user] = user
Puppet.settings[:http_proxy_password] = password
subject.http_proxy_password.should == password
end
it "should use environment variable before puppet settings" do
Puppet::Util.withenv('HTTP_PROXY' => "http://#{user}:#{password}@#{host}:#{port}") do
Puppet.settings[:http_proxy_password] = 'clownpants'
subject.http_proxy_password.should == password
end
end
end
end
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