fix tests

[tonybaloney]

No description provided.

[codecov-commenter]

Codecov Report

Merging #148 (04fcf94) into master (2062a90) will increase coverage by 0.38%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master     #148      +/-   ##
==========================================
+ Coverage   97.14%   97.52%   +0.38%     
==========================================
  Files          23       23              
  Lines        1190     1214      +24     
==========================================
+ Hits         1156     1184      +28     
+ Misses         34       30       -4     

Impacted Files	Coverage Δ
src/wily/archivers/__init__.py	100.00% <100.00%> (ø)
src/wily/archivers/filesystem.py	100.00% <100.00%> (ø)
src/wily/archivers/git.py	92.50% <100.00%> (+0.19%)	⬆️
src/wily/operators/__init__.py	100.00% <100.00%> (ø)
src/wily/config.py	100.00% <0.00%> (ø)
src/wily/__init__.py	100.00% <0.00%> (ø)
src/wily/cache.py	100.00% <0.00%> (+0.90%)	⬆️
src/wily/commands/build.py	95.60% <0.00%> (+1.09%)	⬆️
... and 1 more

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