3rdparty/modules/inifile/spec/unit/puppet/provider/ini_subsetting/ruby_spec.rb

   1 require 'spec_helper'
   2 require 'puppet'
   3
   4 provider_class = Puppet::Type.type(:ini_subsetting).provider(:ruby)
   5 describe provider_class do
   6   include PuppetlabsSpec::Files
   7
   8   let(:tmpfile) { tmpfilename("ini_setting_test") }
   9
  10   def validate_file(expected_content,tmpfile = tmpfile)
  11     File.read(tmpfile).should == expected_content
  12   end
  13
  14
  15   before :each do
  16     File.open(tmpfile, 'w') do |fh|
  17       fh.write(orig_content)
  18     end
  19   end
  20
  21   context "when ensuring that a subsetting is present" do
  22     let(:common_params) { {
  23         :title    => 'ini_setting_ensure_present_test',
  24         :path     => tmpfile,
  25         :section  => '',
  26         :key_val_separator => '=',
  27         :setting => 'JAVA_ARGS',
  28     } }
  29
  30     let(:orig_content) {
  31       <<-EOS
  32 JAVA_ARGS="-Xmx192m -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/var/log/pe-puppetdb/puppetdb-oom.hprof"
  33       EOS
  34     }
  35
  36     it "should add a missing subsetting" do
  37       resource = Puppet::Type::Ini_subsetting.new(common_params.merge(
  38          :subsetting => '-Xms', :value => '128m'))
  39       provider = described_class.new(resource)
  40       provider.exists?.should be_nil
  41       provider.create
  42       validate_file(<<-EOS
  43 JAVA_ARGS="-Xmx192m -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/var/log/pe-puppetdb/puppetdb-oom.hprof -Xms128m"
  44       EOS
  45 )
  46     end
  47
  48     it "should remove an existing subsetting" do
  49       resource = Puppet::Type::Ini_subsetting.new(common_params.merge(
  50           :subsetting => '-Xmx'))
  51       provider = described_class.new(resource)
  52       provider.exists?.should == "192m"
  53       provider.destroy
  54       validate_file(<<-EOS
  55 JAVA_ARGS="-XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/var/log/pe-puppetdb/puppetdb-oom.hprof"
  56       EOS
  57 )
  58     end
  59
  60     it "should modify an existing subsetting" do
  61       resource = Puppet::Type::Ini_subsetting.new(common_params.merge(
  62           :subsetting => '-Xmx', :value => '256m'))
  63       provider = described_class.new(resource)
  64       provider.exists?.should == "192m"
  65       provider.value=('256m')
  66       validate_file(<<-EOS
  67 JAVA_ARGS="-Xmx256m -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/var/log/pe-puppetdb/puppetdb-oom.hprof"
  68       EOS
  69 )
  70     end
  71   end
  72
  73   context "when working with subsettings in files with unquoted settings values" do
  74     let(:common_params) { {
  75         :title    => 'ini_setting_ensure_present_test',
  76         :path     => tmpfile,
  77         :section  => 'master',
  78         :setting => 'reports',
  79     } }
  80
  81     let(:orig_content) {
  82       <<-EOS
  83 [master]
  84
  85 reports = http,foo
  86       EOS
  87     }
  88
  89     it "should remove an existing subsetting" do
  90       resource = Puppet::Type::Ini_subsetting.new(common_params.merge(
  91           :subsetting => 'http', :subsetting_separator => ','))
  92       provider = described_class.new(resource)
  93       provider.exists?.should == ""
  94       provider.destroy
  95       validate_file(<<-EOS
  96 [master]
  97
  98 reports = foo
  99       EOS
 100       )
 101     end
 102
 103     it "should add a new subsetting when the 'parent' setting already exists" do
 104       resource = Puppet::Type::Ini_subsetting.new(common_params.merge(
 105           :subsetting => 'puppetdb', :subsetting_separator => ','))
 106       provider = described_class.new(resource)
 107       provider.exists?.should be_nil
 108       provider.value=('')
 109       validate_file(<<-EOS
 110 [master]
 111
 112 reports = http,foo,puppetdb
 113       EOS
 114       )
 115     end
 116
 117     it "should add a new subsetting when the 'parent' setting does not already exist" do
 118       resource = Puppet::Type::Ini_subsetting.new(common_params.merge(
 119           :setting => 'somenewsetting',
 120           :subsetting => 'puppetdb',
 121           :subsetting_separator => ','))
 122       provider = described_class.new(resource)
 123       provider.exists?.should be_nil
 124       provider.value=('')
 125       validate_file(<<-EOS
 126 [master]
 127
 128 reports = http,foo
 129 somenewsetting = puppetdb
 130       EOS
 131       )
 132     end
 133
 134   end
 135 end