#! /usr/bin/env ruby
require 'spec_helper'

provider_class = Puppet::Type.type(:package).provider(:yum)

describe provider_class do
  include PuppetSpec::Fixtures
  it_behaves_like 'RHEL package provider', provider_class, 'yum'

  describe "parsing the output of check-update" do
    describe "with no multiline entries" do
      let(:check_update) { File.read(my_fixture("yum-check-update-simple.txt")) }
      let(:output) { described_class.parse_updates(check_update) }
      it 'creates an entry for each package keyed on the package name' do
        expect(output['curl']).to eq([{:name => 'curl', :epoch => '0', :version => '7.32.0', :release => '10.fc20', :arch => 'i686'}, {:name => 'curl', :epoch => '0', :version => '7.32.0', :release => '10.fc20', :arch => 'x86_64'}])
        expect(output['gawk']).to eq([{:name => 'gawk', :epoch => '0', :version => '4.1.0', :release => '3.fc20', :arch => 'i686'}])
        expect(output['dhclient']).to eq([{:name => 'dhclient', :epoch => '12', :version => '4.1.1', :release => '38.P1.fc20', :arch => 'i686'}])
        expect(output['selinux-policy']).to eq([{:name => 'selinux-policy', :epoch => '0', :version => '3.12.1', :release => '163.fc20', :arch => 'noarch'}])
      end
      it 'creates an entry for each package keyed on the package name and package architecture' do
        expect(output['curl.i686']).to eq([{:name => 'curl', :epoch => '0', :version => '7.32.0', :release => '10.fc20', :arch => 'i686'}])
        expect(output['curl.x86_64']).to eq([{:name => 'curl', :epoch => '0', :version => '7.32.0', :release => '10.fc20', :arch => 'x86_64'}])
        expect(output['gawk.i686']).to eq([{:name => 'gawk', :epoch => '0', :version => '4.1.0', :release => '3.fc20', :arch => 'i686'}])
        expect(output['dhclient.i686']).to eq([{:name => 'dhclient', :epoch => '12', :version => '4.1.1', :release => '38.P1.fc20', :arch => 'i686'}])
        expect(output['selinux-policy.noarch']).to eq([{:name => 'selinux-policy', :epoch => '0', :version => '3.12.1', :release => '163.fc20', :arch => 'noarch'}])
      end
    end
    describe "with multiline entries" do
      let(:check_update) { File.read(my_fixture("yum-check-update-multiline.txt")) }
      let(:output) { described_class.parse_updates(check_update) }
      it "parses multi-line values as a single package tuple" do
        expect(output['libpcap']).to eq([{:name => 'libpcap', :epoch => '14', :version => '1.4.0', :release => '1.20130826git2dbcaa1.el6', :arch => 'x86_64'}])
      end
    end
    describe "with obsoleted packages" do
      let(:check_update) { File.read(my_fixture("yum-check-update-obsoletes.txt")) }
      let(:output) { described_class.parse_updates(check_update) }
      it "ignores all entries including and after 'Obsoleting Packages'" do
        expect(output).not_to include("Obsoleting")
        expect(output).not_to include("NetworkManager-bluetooth.x86_64")
        expect(output).not_to include("1:1.0.0-14.git20150121.b4ea599c.el7")
      end
    end
    describe "with security notifications" do
      let(:check_update) { File.read(my_fixture("yum-check-update-security.txt")) }
      let(:output) { described_class.parse_updates(check_update) }
      it "ignores all entries including and after 'Security'" do
        expect(output).not_to include("Security")
      end
      it "includes updates before 'Security'" do
        expect(output).to include("yum-plugin-fastestmirror.noarch")
      end
    end
    describe "with broken update notices" do
      let(:check_update) { File.read(my_fixture("yum-check-update-broken-notices.txt")) }
      let(:output) { described_class.parse_updates(check_update) }
      it "ignores all entries including and after 'Update'" do
        expect(output).not_to include("Update")
      end
      it "includes updates before 'Update'" do
        expect(output).to include("yum-plugin-fastestmirror.noarch")
      end
    end
    describe "with trailing plugin output" do
      let(:check_update) { File.read(my_fixture("yum-check-update-plugin-output.txt")) }
      let(:output) { described_class.parse_updates(check_update) }
      it "parses correctly formatted entries" do
        expect(output['bash']).to eq([{:name => 'bash', :epoch => '0', :version => '4.2.46', :release => '12.el7', :arch => 'x86_64'}])
      end
      it "ignores all mentions of plugin output" do
        expect(output).not_to include("Random plugin")
      end
    end
  end
end