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#
# Author:: Cameron Cope (<ccope@brightcove.com>)
# License:: Apache License, Version 2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
require "spec_helper"
require "chef/http/basic_client"
describe "HTTP Connection" do
let(:uri) { URI("https://example.com:4443") }
subject(:basic_client) { Chef::HTTP::BasicClient.new(uri) }
describe ".new" do
it "creates an instance" do
subject
end
end
describe "#build_http_client" do
it "should build an http client" do
subject.build_http_client
end
it "should set an open timeout" do
expect(subject.build_http_client.open_timeout).not_to be_nil
end
end
describe "#proxy_uri" do
shared_examples_for "a proxy uri" do
let(:proxy_host) { "proxy.mycorp.com" }
let(:proxy_port) { 8080 }
let(:proxy) { "#{proxy_prefix}#{proxy_host}:#{proxy_port}" }
it "should contain the host" do
proxy_uri = subject.proxy_uri
expect(proxy_uri.host).to eq(proxy_host)
end
it "should contain the port" do
proxy_uri = subject.proxy_uri
expect(proxy_uri.port).to eq(proxy_port)
end
end
context "when the config setting is normalized (does not contain the scheme)" do
include_examples "a proxy uri" do
let(:proxy_prefix) { "" }
before do
Chef::Config["#{uri.scheme}_proxy"] = proxy
Chef::Config[:no_proxy] = nil
end
end
end
context "when the config setting is not normalized (contains the scheme)" do
include_examples "a proxy uri" do
let(:proxy_prefix) { "#{uri.scheme}://" }
before do
Chef::Config["#{uri.scheme}_proxy"] = proxy
Chef::Config[:no_proxy] = nil
end
end
end
context "when the proxy is set by the environment" do
include_examples "a proxy uri" do
let(:env) do
{
"https_proxy" => "https://proxy.mycorp.com:8080",
"https_proxy_user" => "jane_username",
"https_proxy_pass" => "opensesame",
}
end
let(:proxy_uri) { URI.parse(env["https_proxy"]) }
before do
allow(basic_client).to receive(:env).and_return(env)
end
it "sets the proxy user" do
expect(basic_client.http_proxy_user(proxy_uri)).to eq("jane_username")
end
it "sets the proxy pass" do
expect(basic_client.http_proxy_pass(proxy_uri)).to eq("opensesame")
end
end
end
context "when an empty proxy is set by the environment" do
let(:env) do
{
"https_proxy" => ""
}
end
before do
allow(subject).to receive(:env).and_return(env)
end
it "to not fail with URI parse exception" do
expect { subject.proxy_uri }.to_not raise_error
end
end
end
end
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