<tool id='cravat' name='CRAVAT'>
  <description>CRAVAT annotation</description>
  <command interpreter='python'>cravat.py $input $output</command>
  <inputs>
    <param format='text' name='input' type='data' label='Input file' />
  </inputs>
  <outputs>
    <data format='tabular' name='output' />
  </outputs>

  <tests>
    <test>
      <param name='input' value='test_input.txt' />
      <output name='out_file1' file='test_output.txt' />
    </test>
  </tests>

  <help>This tool queries CRAVAT for variants</help>
</tool>