spec/unit/puppet/provider/vcsrepo/hg_spec.rb

   1 require 'spec_helper'
   2
   3 describe Puppet::Type.type(:vcsrepo).provider(:hg) do
   4
   5   let(:resource) { Puppet::Type.type(:vcsrepo).new({
   6     :name     => 'test',
   7     :ensure   => :present,
   8     :provider => :hg,
   9     :path     => '/tmp/vcsrepo',
  10   })}
  11
  12   let(:provider) { resource.provider }
  13
  14   before :each do
  15     Puppet::Util.stubs(:which).with('hg').returns('/usr/bin/hg')
  16   end
  17
  18   describe 'creating' do
  19     context 'with source and revision' do
  20       it "should execute 'hg clone -u' with the revision" do
  21         resource[:source] = 'something'
  22         resource[:revision] = '1'
  23         provider.expects(:hg).with('clone', '-u',
  24           resource.value(:revision),
  25           resource.value(:source),
  26           resource.value(:path))
  27         provider.create
  28       end
  29     end
  30
  31     context 'without revision' do
  32       it "should just execute 'hg clone' without a revision" do
  33         resource[:source] = 'something'
  34         provider.expects(:hg).with('clone', resource.value(:source), resource.value(:path))
  35         provider.create
  36       end
  37     end
  38
  39     context "when a source is not given" do
  40       it "should execute 'hg init'" do
  41         provider.expects(:hg).with('init', resource.value(:path))
  42         provider.create
  43       end
  44     end
  45
  46     context "when basic auth is used" do
  47       it "should execute 'hg clone'" do
  48         resource[:source] = 'something'
  49         resource[:basic_auth_username] = 'user'
  50         resource[:basic_auth_password] = 'pass'
  51         provider.expects(:hg).with('clone',
  52           resource.value(:source),
  53           resource.value(:path),
  54             "--config","\"auth.x.prefix=" + resource.value(:source) + "\"",
  55             "--config","\"auth.x.username=" + resource.value(:basic_auth_username) + "\"",
  56             "--config","\"auth.x.password=" + resource.value(:basic_auth_password) + "\"",
  57             "--config","\"auth.x.schemes=http https" + "\"")
  58         provider.create
  59       end
  60     end
  61   end
  62
  63   describe 'destroying' do
  64     it "it should remove the directory" do
  65       expects_rm_rf
  66       provider.destroy
  67     end
  68   end
  69
  70   describe "checking existence" do
  71     it "should check for the directory" do
  72       expects_directory?(true, File.join(resource.value(:path), '.hg'))
  73       provider.exists?
  74     end
  75   end
  76
  77   describe "checking the revision property" do
  78     before do
  79       expects_chdir
  80     end
  81
  82     context "when given a non-SHA as the resource revision" do
  83       before do
  84         provider.expects(:hg).with('parents').returns(fixture(:hg_parents))
  85         provider.expects(:hg).with('tags').returns(fixture(:hg_tags))
  86       end
  87
  88       context "when its SHA is not different than the current SHA" do
  89         it "should return the ref" do
  90           resource[:revision] = '0.6'
  91           provider.revision.should == '0.6'
  92         end
  93       end
  94
  95       context "when its SHA is different than the current SHA" do
  96         it "should return the current SHA" do
  97           resource[:revision] = '0.5.3'
  98           provider.revision.should == '34e6012c783a'
  99         end
 100       end
 101     end
 102     context "when given a SHA as the resource revision" do
 103       before do
 104         provider.expects(:hg).with('parents').returns(fixture(:hg_parents))
 105       end
 106
 107       context "when it is the same as the current SHA", :resource => {:revision => '34e6012c783a'} do
 108         it "should return it" do
 109           resource[:revision] = '34e6012c783a'
 110           provider.expects(:hg).with('tags').returns(fixture(:hg_tags))
 111           provider.revision.should == resource.value(:revision)
 112         end
 113       end
 114
 115       context "when it is not the same as the current SHA", :resource => {:revision => 'not-the-same'} do
 116         it "should return the current SHA" do
 117           resource[:revision] = 'not-the-same'
 118           provider.expects(:hg).with('tags').returns(fixture(:hg_tags))
 119           provider.revision.should == '34e6012c783a'
 120         end
 121       end
 122     end
 123   end
 124
 125   describe "setting the revision property" do
 126     before do
 127       @revision = '6aa99e9b3ab1'
 128     end
 129     it "should use 'hg update ---clean -r'" do
 130       expects_chdir
 131       provider.expects(:hg).with('pull')
 132       provider.expects(:hg).with('merge')
 133       provider.expects(:hg).with('update', '--clean', '-r', @revision)
 134       provider.revision = @revision
 135     end
 136   end
 137
 138 end