title: Codeclimate test coverage formatter for Golang
body: <p>Nowhere in <a href="https://docs.codeclimate.com/v1.0/docs/setting-up-test-coverage#section-supported-languages-and-formats" rel="nofollow noreferrer">Codeclimate docs</a> written how to specify coverage formatter. But when I'm trying to send coverage to Codeclimate:</p>
  
  <pre><code>./cc-test-reporter before-build
  ./cc-test-reporter after-build
  </code></pre>
  
  <p>It is failing:</p>
  
  <blockquote>
    <p>Error: could not find any viable formatter. available formatters: simplecov, lcov, coverage.py, clover, gocov, gcov, cobertura, jacoco</p>
  </blockquote>
  
  <p>I have <code>gocov</code> installed. Also I generated a report with <code>goconv</code>:</p>
  
  <pre><code>gocov test -coverprofile=out
  </code></pre>
  
  <p>And I tried to specify the report file to Codeclimate in various ways:</p>
  
  <pre><code>./cc-test-reporter after-build out
  ./cc-test-reporter after-build &lt; out
  </code></pre>
  
  <p>But had no luck...</p>
  
  <p>I haven't found any formatter related directives for <code>.codeclimate.yml</code> file. The doc is written in super "you know" style so it didn't help. How to enable/send test coverage with Codeclimate?</p>