[rakefile] Add code coverage and enable syntax checks (refs: #372)

Rakefile

@@ -1,5 +1,6 @@
 require 'puppetlabs_spec_helper/rake_tasks'
 require 'puppet-lint/tasks/puppet-lint'
+require 'puppet-syntax/tasks/puppet-syntax'
 
 PuppetLint.configuration.fail_on_warnings = true
 PuppetLint.configuration.send('disable_80chars')
@@ -8,7 +9,15 @@ PuppetLint.configuration.send('disable_class_parameter_defaults')
 # For stonith-enabled (it's a string not a bool)
 PuppetLint.configuration.send('disable_quoted_booleans')
 # Ignore all upstream modules
-PuppetLint.configuration.ignore_paths = ['spec/fixtures/modules/**/*.pp','examples/*.pp']
+exclude_paths = ['spec/**/*','pkg/**/*','vendor/**/*']
+exclude_lint_paths = exclude_paths + ['examples/*.pp']
+
+PuppetLint.configuration.ignore_paths = exclude_lint_paths
+PuppetSyntax.exclude_paths = exclude_paths
+
 
 task(:default).clear
 task :default => [:spec_prep, :spec_standalone, :lint]
+
+desc 'Run syntax, lint and spec tests'
+task :test => [:syntax,:lint,:spec]

spec/classes/coverage_spec.rb

@@ -0,0 +1 @@
+at_exit { RSpec::Puppet::Coverage.report! }