use package name in pip requirements again

a relative local directory has du be indicated like file:/../directory

pydeps2env/environment.py

@@ -237,7 +237,7 @@ def _get_dependencies(
             if (
                 not isinstance(r, Requirement) or r.name in _pip_packages
             ) and r.name not in remove:
-                pip.append(str(r) if not r.url else r.url)
+                pip.append(str(r))
         pip.sort(key=str.lower)
 
         return deps, pip

pyproject.toml

@@ -57,3 +57,9 @@ find = { exclude = [
 
 [tool.setuptools_scm]
 write_to = "pydeps2env/_version.py"
+
+[tool.pytest.ini_options]
+addopts = "--tb=short --color=yes -rsw --cov=pydeps2env"
+testpaths = [
+  "test",
+]