Ignore </> in step parameter values

[jirikuncar]

closes #447

[codecov]

Codecov Report

Merging #465 (3a33d30) into master (f4ed62d) will decrease coverage by 0.04%.
The diff coverage is 85.71%.

@@            Coverage Diff             @@
##           master     #465      +/-   ##
==========================================
- Coverage   95.91%   95.87%   -0.05%     
==========================================
  Files          49       49              
  Lines        1640     1647       +7     
  Branches      179      182       +3     
==========================================
+ Hits         1573     1579       +6     
  Misses         41       41              
- Partials       26       27       +1     

Impacted Files	Coverage Δ
tests/feature/test_steps.py	100.00% <ø> (ø)
pytest_bdd/parser.py	99.11% <85.71%> (-0.43%)	⬇️

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[jirikuncar]

Coverage should collect information from child processes too ⬆️ .

[youtux]

Coverage should collect information from child processes too ⬆️ .

Any idea on how to make that happen?

[jirikuncar]

@youtux since we are using testdir fixture I would look at passing --cov parameters to sub tests or try using runpytest_inprocess instead.