title: golang test error: cannot find package "github.com/stretchr/testify/assert" in any of:
body: <p>My import looks like this below:</p>
  
  <pre><code>import (
  "testing"
  
  "github.com/stretchr/testify/assert"
  )
  </code></pre>
  
  <p>when I try try running 'go test' I get the error message: </p>
  
  <pre><code>cannot find package "github.com/stretchr/testify/assert" in any of:
  /Users/[username]/go/src/github.com/[group_name]/[project_name]/vendor/github.com/stretchr/testify/assert (vendor tree)
  /usr/local/go/src/github.com/stretchr/testify/assert (from $GOROOT)
  /Users/[username]/go/src/github.com/stretchr/testify/assert (from $GOPATH)
  FAIL    github.com/[group_name]/[project_name]/lib/briteverify [setup failed]
  </code></pre>
  
  <p>So it appears the last line is the issue, where it says in .../lib/briteverify it cannot find github.com/stretchr/testify/assert. However, I have this as an import so I don't know why it would throw this error. Any thoughts?</p>