           "got {}"
         ].join ' '
   
-  describe 'cascade', ->
-
-    they 'not available in children', ({ssh}) ->
-      nikita.call $ssh: ssh, $tmpdir: true, ->
-        @call -> @call ({metadata: {tmpdir}}) ->
-          should(tmpdir).be.undefined()
-
-    they 'current action', ({ssh}) ->
-      nikita
-        $ssh: ssh
-      , ({ssh}) ->
-        tmpdir = await @call
-          $tmpdir: true
-        , ({metadata: {tmpdir}}) ->
-          await fs.exists(ssh, tmpdir).should.be.resolvedWith true
-          tmpdir
-        fs.exists(ssh, tmpdir).should.be.resolvedWith false
-
-    they 'remove directory with files and foders inside', ({ssh}) ->
-      nikita
-        $ssh: ssh
-      , ({ssh}) ->
-        tmpdir = await @call
-          $tmpdir: true
-        , ({metadata: {tmpdir}}) ->
-          await fs.mkdir ssh, "#{tmpdir}/a_dir"
-          await fs.writeFile ssh, "#{tmpdir}/a_dir/a_file", ''
-          tmpdir
-        fs.exists(ssh, tmpdir).should.be.resolvedWith false
-  
-  describe 'option tmpdir', ->
+  describe 'accepted values', ->
 
     they 'is a boolean', ({ssh}) ->
       nikita

      , ({metadata}) -> metadata.tmpdir
      .then (tmpdir) ->
        tmpdir.should.match /ok$/
          
    they 'ssh and tmpdir in same child', -> ({ssh}) ->
      # Fix bug where the ssh connection was not discoved when
      # ssh was created in the same child and tmpdir
      nikita.call $ssh: ssh, $tmpdir: true, (->)
      .should.be.resolved()

    it 'honors templated', () ->
      nikita.call
        $tmpdir: '/tmp/nikita'
        $templated: true

      , ({config}) ->
        config.target.should.eql 'a value with /tmp/nikita'
  
  describe 'config.dirty', ->

    they 'is true', ({ssh}) ->
      nikita
