Fixed grammar and spelling so tests are more readable

[ephemeralwaves]

No description provided.

[codecov-io]

Codecov Report

Merging #7 into master will not change coverage.
The diff coverage is n/a.

@@          Coverage Diff          @@
##           master     #7   +/-   ##
=====================================
  Coverage     100%   100%           
=====================================
  Files           1      1           
  Lines          66     66           
=====================================
  Hits           66     66

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