fix test file names

[zachjamesgreen]

Pull request checklist

Please check if your PR fulfills the following requirements:

• [ ] Tests for the changes have been added (for bug fixes / features)
• [ ] Rubocop has passed locally and any fixes were made for failures
• [x] Build is passing

  Pull request type

  Please check the type of change your PR introduces:

• [ ] Bugfix
• [ ] Feature
• [ ] Code style update (formatting, renaming)
• [ ] Refactoring (no functional changes, no api changes)
• [ ] Build related changes
• [ ] Documentation content changes
• [x] Other (please describe):

  What is the current behavior?

  Issue Number: closes #

  What is the new behavior?

• Does this introduce a breaking change?

• [ ] Yes
• [x] No

Fix file names of test files

[twarbelow]

you have build is passing checked, but it looks like the circle build is not passing. I think this is expected behavior, but do want to double check with you about that.