add some tasks

lib/cuke-pack/tasks.rb

@@ -0,0 +1,2 @@
+require 'cuke-pack/tasks/any_wip'
+

lib/cuke-pack/tasks/any_wip.rb

@@ -0,0 +1,23 @@
+namespace :cuke_pack do
+  desc "Raise an exception if any tasks are marked @wip"
+  task :any_wip do
+    require 'gherkin/parser/parser'
+    require 'gherkin/formatter/json_formatter'
+    require 'gherkin/formatter/tag_count_formatter'
+
+    io = StringIO.new
+    counts = {}
+    json_formatter = Gherkin::Formatter::JSONFormatter.new(io)
+    formatter = Gherkin::Formatter::TagCountFormatter.new(json_formatter, counts)
+    parser = Gherkin::Parser::Parser.new(formatter)
+
+    Dir['features/**/*.feature'].each do |file|
+      parser.parse(File.read(file), file, 0)
+    end
+
+    if counts['@wip']
+      raise StandardError.new("@wip occurred in the following files:\n#{counts['@wip'].join("\n")}")
+    end
+  end
+end
+