3rdparty/modules/archive/spec/unit/puppet/provider/archive/wget_spec.rb

   1 require 'spec_helper'
   2
   3 wget_provider = Puppet::Type.type(:archive).provider(:wget)
   4
   5 RSpec.describe wget_provider do
   6   it_behaves_like 'an archive provider', wget_provider
   7
   8   describe '#download' do
   9     let(:name)      { '/tmp/example.zip' }
  10     let(:resource)  { Puppet::Type::Archive.new(resource_properties) }
  11     let(:provider)  { wget_provider.new(resource) }
  12     let(:execution) { Puppet::Util::Execution }
  13
  14     let(:default_options) do
  15       [
  16         'wget',
  17         'http://home.lan/example.zip',
  18         '-O',
  19         '/tmp/example.zip',
  20         '--max-redirect=5'
  21       ]
  22     end
  23
  24     before do
  25       allow(FileUtils).to receive(:mv)
  26       allow(execution).to receive(:execute)
  27     end
  28
  29     context 'no extra properties specified' do
  30       let(:resource_properties) do
  31         {
  32           name: name,
  33           source: 'http://home.lan/example.zip'
  34         }
  35       end
  36
  37       it 'calls wget with input, output and --max-redirects=5' do
  38         provider.download(name)
  39         expect(execution).to have_received(:execute).with(default_options.join(' '))
  40       end
  41     end
  42
  43     context 'username specified' do
  44       let(:resource_properties) do
  45         {
  46           name: name,
  47           source: 'http://home.lan/example.zip',
  48           username: 'foo'
  49         }
  50       end
  51
  52       it 'calls wget with default options and username' do
  53         provider.download(name)
  54         expect(execution).to have_received(:execute).with([default_options, '--user=foo'].join(' '))
  55       end
  56     end
  57
  58     context 'password specified' do
  59       let(:resource_properties) do
  60         {
  61           name: name,
  62           source: 'http://home.lan/example.zip',
  63           password: 'foo'
  64         }
  65       end
  66
  67       it 'calls wget with default options and password' do
  68         provider.download(name)
  69         expect(execution).to have_received(:execute).with([default_options, '--password=foo'].join(' '))
  70       end
  71     end
  72
  73     context 'cookie specified' do
  74       let(:resource_properties) do
  75         {
  76           name: name,
  77           source: 'http://home.lan/example.zip',
  78           cookie: 'foo'
  79         }
  80       end
  81
  82       it 'calls wget with default options and header containing cookie' do
  83         provider.download(name)
  84         expect(execution).to have_received(:execute).with([default_options, '--header="Cookie: foo"'].join(' '))
  85       end
  86     end
  87
  88     context 'proxy specified' do
  89       let(:resource_properties) do
  90         {
  91           name: name,
  92           source: 'http://home.lan/example.zip',
  93           proxy_server: 'https://home.lan:8080'
  94         }
  95       end
  96
  97       it 'calls wget with default options and header containing cookie' do
  98         provider.download(name)
  99         expect(execution).to have_received(:execute).with([default_options, '-e use_proxy=yes', '-e https_proxy=https://home.lan:8080'].join(' '))
 100       end
 101     end
 102
 103     context 'allow_insecure true' do
 104       let(:resource_properties) do
 105         {
 106           name: name,
 107           source: 'http://home.lan/example.zip',
 108           allow_insecure: true
 109         }
 110       end
 111
 112       it 'calls wget with default options and --no-check-certificate' do
 113         provider.download(name)
 114         expect(execution).to have_received(:execute).with([default_options, '--no-check-certificate'].join(' '))
 115       end
 116     end
 117
 118     describe '#checksum' do
 119       subject { provider.checksum }
 120
 121       let(:url) { nil }
 122       let(:resource_properties) do
 123         {
 124           name: name,
 125           source: 'http://home.lan/example.zip'
 126         }
 127       end
 128
 129       before do
 130         resource[:checksum_url] = url if url
 131       end
 132
 133       context 'with a url' do
 134         let(:wget_params) do
 135           [
 136             'wget',
 137             '-qO-',
 138             'http://example.com/checksum',
 139             '--max-redirect=5'
 140           ]
 141         end
 142
 143         let(:url) { 'http://example.com/checksum' }
 144
 145         context 'responds with hash' do
 146           let(:remote_hash) { 'a0c38e1aeb175201b0dacd65e2f37e187657050a' }
 147
 148           it 'parses checksum value' do
 149             allow(Puppet::Util::Execution).to receive(:execute).with(wget_params.join(' ')).and_return("a0c38e1aeb175201b0dacd65e2f37e187657050a README.md\n")
 150             expect(provider.checksum).to eq('a0c38e1aeb175201b0dacd65e2f37e187657050a')
 151           end
 152         end
 153       end
 154     end
 155   end
 156 end