Class: Controlrepo::TestConfig

Inherits:
Object
  • Object
show all
Defined in:
lib/controlrepo/testconfig.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(file) ⇒ TestConfig

Returns a new instance of TestConfig.



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# File 'lib/controlrepo/testconfig.rb', line 19

def initialize(file)
  begin
    config = YAML.load(File.read(file))
  rescue Errno::ENOENT
    raise "Could not find spec/controlrepo.yaml"
  rescue Psych::SyntaxError
    raise "Could not parse the YAML file, check that it is valid YAML and that the encoding is correct"
  end

  @classes = []
  @nodes = []
  @node_groups = []
  @class_groups = []
  @spec_tests = []
  @acceptance_tests = []

  # Add the 'all_classes' and 'all_nodes' default groups
  @node_groups << Controlrepo::Group.new('all_nodes',@nodes)
  @class_groups << Controlrepo::Group.new('all_classes',@classes)

  config['classes'].each { |clarse| @classes << Controlrepo::Class.new(clarse) } unless config['classes'] == nil
  config['nodes'].each { |node| @nodes << Controlrepo::Node.new(node) } unless config['nodes'] == nil
  config['node_groups'].each { |name, members| @node_groups << Controlrepo::Group.new(name, members) } unless config['node_groups'] == nil
  config['class_groups'].each { |name, members| @class_groups << Controlrepo::Group.new(name, members) } unless config['class_groups'] == nil

  config['test_matrix'].each do |test_hash|
    test_hash.each do |machines, settings|
      if settings['tests'] == 'spec'
        @spec_tests << Controlrepo::Test.new(machines,settings['classes'],settings['options'])
      elsif settings['tests'] == 'acceptance'
        @acceptance_tests << Controlrepo::Test.new(machines,settings['classes'],settings['options'])
      elsif settings['tests'] == 'all_tests'
        test = Controlrepo::Test.new(machines,settings['classes'],settings['options'])
        @spec_tests << test
        @acceptance_tests << test
      end
    end
  end
end

Instance Attribute Details

#acceptance_tests ⇒ Object

Returns the value of attribute acceptance_tests.



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# File 'lib/controlrepo/testconfig.rb', line 16

def acceptance_tests
  @acceptance_tests
end

#class_groups ⇒ Object

Returns the value of attribute class_groups.



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# File 'lib/controlrepo/testconfig.rb', line 14

def class_groups
  @class_groups
end

#classes ⇒ Object

Returns the value of attribute classes.



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# File 'lib/controlrepo/testconfig.rb', line 11

def classes
  @classes
end

#environment ⇒ Object

Returns the value of attribute environment.



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# File 'lib/controlrepo/testconfig.rb', line 17

def environment
  @environment
end

#node_groups ⇒ Object

Returns the value of attribute node_groups.



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# File 'lib/controlrepo/testconfig.rb', line 13

def node_groups
  @node_groups
end

#nodes ⇒ Object

Returns the value of attribute nodes.



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# File 'lib/controlrepo/testconfig.rb', line 12

def nodes
  @nodes
end

#spec_tests ⇒ Object

Returns the value of attribute spec_tests.



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# File 'lib/controlrepo/testconfig.rb', line 15

def spec_tests
  @spec_tests
end

Class Method Details

.find_list(thing) ⇒ Object 



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# File 'lib/controlrepo/testconfig.rb', line 59

def self.find_list(thing)
  # Takes a string and finds an object or list of objects to match, will
  # take nodes, classes or groups
  if Controlrepo::Group.find(thing)
    return Controlrepo::Group.find(thing).members
  elsif Controlrepo::Class.find(thing)
    return [Controlrepo::Class.find(thing)]
  elsif Controlrepo::Node.find(thing)
    return [Controlrepo::Node.find(thing)]
  else
    raise "Could not find #{thing} in list of classes, nodes or groups"
  end
end

Instance Method Details



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# File 'lib/controlrepo/testconfig.rb', line 178

def create_fixtures_symlinks(repo)
  FileUtils.rm_rf("#{repo.tempdir}/spec/fixtures/modules")
  FileUtils.mkdir_p("#{repo.tempdir}/spec/fixtures/modules")
  repo.temp_modulepath.split(':').each do |path|
    Dir["#{path}/*"].each do |mod|
      modulename = File.basename(mod)
      FileUtils.ln_s(mod, "#{repo.tempdir}/spec/fixtures/modules/#{modulename}")
    end
  end
end

#pre_condition ⇒ Object 



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# File 'lib/controlrepo/testconfig.rb', line 91

def pre_condition
  # Read all the pre_conditions and return the string
  spec_dir = Controlrepo.new.spec_dir
  puppetcode = []
  Dir["#{spec_dir}/pre_conditions/*.pp"].each do |condition_file|
    puppetcode << File.read(condition_file)
  end
  return nil if puppetcode.count == 0
  puppetcode.join("\n")
end

#r10k_deploy_local(repo = Controlrepo.new) ⇒ Object 



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# File 'lib/controlrepo/testconfig.rb', line 102

def r10k_deploy_local(repo = Controlrepo.new)
  require 'controlrepo'
  require 'pathname'
  if repo.tempdir == nil
    repo.tempdir = Dir.mktmpdir('r10k')
  else
    FileUtils.mkdir_p(repo.tempdir)
  end

  # We need to do the copy to a tempdir then move the tempdir to the
  # destination
  temp_controlrepo = Dir.mktmpdir('controlrepo')
  FileUtils.cp_r(Dir["#{repo.root}/*"], "#{temp_controlrepo}")
  FileUtils.mkdir_p("#{repo.tempdir}/#{repo.environmentpath}/production")
  FileUtils.mv(Dir["#{temp_controlrepo}/*"], "#{repo.tempdir}/#{repo.environmentpath}/production",:force => true)
  FileUtils.rm_rf(temp_controlrepo)

  # Pull the trigger! If it's not already been pulled
  if repo.tempdir
    if File.directory?(repo.tempdir)
      if Dir["#{repo.tempdir}/#{repo.environmentpath}/production/modules/*"].empty?
        Dir.chdir("#{repo.tempdir}/#{repo.environmentpath}/production") do
          system("r10k puppetfile install --verbose")
        end
      end
    else
      raise "#{repo.tempdir} is not a directory"
    end
  end

  # Return repo.tempdir for use
  repo.tempdir
end

#verify_acceptance_test(controlrepo, test) ⇒ Object 



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# File 'lib/controlrepo/testconfig.rb', line 81

def verify_acceptance_test(controlrepo,test)
  require 'yaml'
  nodeset = YAML.load_file(controlrepo.nodeset_file)
  test.nodes.each do |node|
    unless nodeset['HOSTS'].has_key?(node.name)
      raise "Could not find nodeset for node: #{node.name}"
    end
  end
end

#verify_spec_test(controlrepo, test) ⇒ Object 



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# File 'lib/controlrepo/testconfig.rb', line 73

def verify_spec_test(controlrepo,test)
  test.nodes.each do |node|
    unless controlrepo.facts_files.any? { |file| file =~ /\/#{node.name}\.json/ }
      raise "Could not find factset for node: #{node.name}"
    end
  end
end

#write_acceptance_tests(location, tests) ⇒ Object 



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# File 'lib/controlrepo/testconfig.rb', line 144

def write_acceptance_tests(location, tests)
  template_dir = File.expand_path('../../templates',File.dirname(__FILE__))
  acc_test_template = File.read(File.expand_path('./acceptance_test_spec.rb.erb',template_dir))
  File.write("#{location}/acceptance_spec.rb",ERB.new(acc_test_template, nil, '-').result(binding))
end

#write_rakefile(location, pattern) ⇒ Object 



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# File 'lib/controlrepo/testconfig.rb', line 156

def write_rakefile(location, pattern)
  template_dir = File.expand_path('../../templates',File.dirname(__FILE__))
  rakefile_template = File.read(File.expand_path('./Rakefile.erb',template_dir))
  File.write("#{location}/Rakefile",ERB.new(rakefile_template, nil, '-').result(binding))
end

#write_spec_helper(location, repo) ⇒ Object 



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# File 'lib/controlrepo/testconfig.rb', line 162

def write_spec_helper(location, repo)
  environmentpath = "#{repo.tempdir}/#{repo.environmentpath}"
  modulepath = repo.config['modulepath']
  modulepath.delete("$basemodulepath")
  modulepath.map! do |path|
    "#{environmentpath}/production/#{path}"
  end
  modulepath = modulepath.join(":")
  repo.temp_modulepath = modulepath

  # Use an ERB template to write a spec test
  template_dir = File.expand_path('../../templates',File.dirname(__FILE__))
  spec_helper_template = File.read(File.expand_path('./spec_helper.rb.erb',template_dir))
  File.write("#{location}/spec_helper.rb",ERB.new(spec_helper_template, nil, '-').result(binding))
end

#write_spec_helper_acceptance(location, repo) ⇒ Object 



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# File 'lib/controlrepo/testconfig.rb', line 150

def write_spec_helper_acceptance(location, repo)
  template_dir = File.expand_path('../../templates',File.dirname(__FILE__))
  spec_heler_acc_template = File.read(File.expand_path('./spec_helper_acceptance.rb.erb',template_dir))
  File.write("#{location}/spec_helper_acceptance.rb",ERB.new(spec_heler_acc_template, nil, '-').result(binding))
end

#write_spec_test(location, test) ⇒ Object 



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# File 'lib/controlrepo/testconfig.rb', line 136

def write_spec_test(location, test)
  # Use an ERB template to write a spec test
  template_dir = File.expand_path('../../templates',File.dirname(__FILE__))
  spec_template = File.read(File.expand_path('./test_spec.rb.erb',template_dir))
  randomness = (0...6).map { (65 + rand(26)).chr }.join
  File.write("#{location}/#{randomness}_#{test.to_s}_spec.rb",ERB.new(spec_template, nil, '-').result(binding))
end