fix tests, add configuration

[max107]

No description provided.

[codecov]

Codecov Report

❗ No coverage uploaded for pull request base (master@8d55590). Click here to learn what that means.
The diff coverage is 100%.

@@            Coverage Diff            @@
##             master       #1   +/-   ##
=========================================
  Coverage          ?   78.78%           
  Complexity        ?       29           
=========================================
  Files             ?        7           
  Lines             ?       99           
  Branches          ?        0           
=========================================
  Hits              ?       78           
  Misses            ?       21           
  Partials          ?        0

Impacted Files	Coverage Δ	Complexity Δ
DependencyInjection/TemplateExtension.php	100% <100%> (ø)	1 <0> (?)
DependencyInjection/Configuration.php	100% <100%> (ø)	1 <1> (?)

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 8d55590...aa3cb1b. Read the comment docs.