Adopt src layout

This allows us to confidently test the package created by a separate job on CI.

Author: nicoddemus

.gitignore

@@ -23,7 +23,7 @@ htmlcov/
 coverage.xml
 tests/junit.xml
 
-pytest_flask/_version.py
+src/pytest_flask/_version.py
 
 # Editors
 .vscode

pyproject.toml

@@ -32,6 +32,8 @@ packages = find:
 zip_safe = False
 python_requires = >= 3.7
 setup_requires = setuptools_scm
+package_dir =
+    =src
 
 [options.packages.find]
 exclude = docs, tests

setup.cfg

@@ -21,7 +21,7 @@ def read(*parts):
 
 setup(
     # Dependencies are here for GitHub's dependency graph.
-    use_scm_version={"write_to": "pytest_flask/_version.py"},
+    use_scm_version={"write_to": "src/pytest_flask/_version.py"},
     install_requires=requirements,
     tests_require=tests_require,
     extras_require=extras_require,