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add feature to view fixture source location in invocations with --fixtures-per-test option (#8626)

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* add feature to view fixture source location in invocations with --fixtures-per-test option

* remove unrelated changes to show_fixtures_per_test::test_doctest_items

* eshew the extraneous else in _show_fixtures_per_test.write_fixture

* enable the accommodation of multi-line docstring with --fixtures-per-test option

* add feature to view fixture source location in invocations with --fixtures

* add colour encoding to fixture location paths

* add changelog for #8606 fixing

* [pre-commit.ci] auto fixes from pre-commit.com hooks

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Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
This commit is contained in:
Rahul Kumaresan
2021-05-14 18:08:55 +05:30
committed by GitHub
parent 33c6ad5bf7
commit c516dba69a
4 changed files with 108 additions and 33 deletions
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23
src/_pytest/python.py
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@@ -1428,15 +1428,15 @@ def _show_fixtures_per_test(config: Config, session: Session) -> None:
argname = fixture_def.argname
if verbose <= 0 and argname.startswith("_"):
return
if verbose > 0:
bestrel = get_best_relpath(fixture_def.func)
funcargspec = f"{argname} -- {bestrel}"
else:
funcargspec = argname
tw.line(funcargspec, green=True)
bestrel = get_best_relpath(fixture_def.func)
tw.write(f"{argname}", green=True)
tw.write(f" -- {bestrel}", yellow=True)
tw.write("\n")
fixture_doc = inspect.getdoc(fixture_def.func)
if fixture_doc:
write_docstring(tw, fixture_doc)
write_docstring(
tw, fixture_doc.split("\n\n")[0] if verbose <= 0 else fixture_doc
)
else:
tw.line(" no docstring available", red=True)
@@ -1508,18 +1508,17 @@ def _showfixtures_main(config: Config, session: Session) -> None:
tw.line()
tw.sep("-", f"fixtures defined from {module}")
currentmodule = module
if verbose <= 0 and argname[0] == "_":
if verbose <= 0 and argname.startswith("_"):
continue
tw.write(argname, green=True)
tw.write(f"{argname}", green=True)
if fixturedef.scope != "function":
tw.write(" [%s scope]" % fixturedef.scope, cyan=True)
if verbose > 0:
tw.write(" -- %s" % bestrel, yellow=True)
tw.write(f" -- {bestrel}", yellow=True)
tw.write("\n")
loc = getlocation(fixturedef.func, str(curdir))
doc = inspect.getdoc(fixturedef.func)
if doc:
write_docstring(tw, doc)
write_docstring(tw, doc.split("\n\n")[0] if verbose <= 0 else doc)
else:
tw.line(f" {loc}: no docstring available", red=True)
tw.line()