removed Markdown tests

Rakefile

@@ -13,32 +13,8 @@ end
 require "cucumber/rake/task"
 Cucumber::Rake::Task.new(:features)
 
-require "redcarpet"
-require_relative "spec/rspec_renderer"
-
-def render_markdown(renderer, task)
-  puts "Rendering file: #{task.name}"
-  markdown = Redcarpet::Markdown.new(renderer, fenced_code_blocks: true)
-
-  string = markdown.render(File.read(task.prerequisites[0]))
-  File.write(task.name, string)
-end
-
-renderer = "spec/rspec_renderer.rb"
-
-file "spec/builtins_spec.rb" => ["spec/builtins_spec.md", renderer] do |t|
-  render_markdown(RSpecRenderer.new("RuboCop::Cop::Yast::Builtins"), t)
-end
-
-file "spec/builtins_spec.html" => ["spec/builtins_spec.md", renderer] do |t|
-  render_markdown(Redcarpet::Render::HTML, t)
-end
-desc "Render the specification to HTML locally"
-task html: ["spec/builtins_spec.html"]
-
 require "rspec/core/rake_task"
 RSpec::Core::RakeTask.new(:spec)
-task spec: ["spec/builtins_spec.rb"]
 
 require "rubocop/rake_task"
 RuboCop::RakeTask.new(:rubocop)

features/builtins_env.feature

@@ -1,35 +1,36 @@
 Feature: Builtins.getenv()
+
   Scenario: With string literal parameter is translated to ENV equivalent
     Given the original code is
-    """
-    Builtins.getenv("foo")
-    """
+      """
+      Builtins.getenv("foo")
+      """
     When I correct it using RuboCop::Cop::Yast::Builtins cop
     Then the code should be converted to
-    """
-    ENV["foo"]
-    """
+      """
+      ENV["foo"]
+      """
 
   Scenario: Variable as parameter is preserved
     Given the original code is
-    """
-    foo = bar
-    Builtins.getenv(foo)
-    """
+      """
+      foo = bar
+      Builtins.getenv(foo)
+      """
     When I correct it using RuboCop::Cop::Yast::Builtins cop
     Then the code should be converted to
-    """
-    foo = bar
-    ENV[foo]
-    """
+      """
+      foo = bar
+      ENV[foo]
+      """
 
   Scenario: Any other statement is preserved
     Given the original code is
-    """
-    Builtins.getenv(Ops.add(foo, bar))
-    """
+      """
+      Builtins.getenv(Ops.add(foo, bar))
+      """
     When I correct it using RuboCop::Cop::Yast::Builtins cop
     Then the code should be converted to
-    """
-    ENV[Ops.add(foo, bar)]
-    """
+      """
+      ENV[Ops.add(foo, bar)]
+      """