Exclude tests from package discovery (#6552)

* Clean up MANIFEST.in

* Remove useless option from setup.py

* Exclude tests from package discovery

* Make get_data not look at local files anymore

This seems to be a relic of the past when `tests/data` contained data
files.  It is not the case anymore.

Author: Armavica

MANIFEST.in

@@ -1,7 +1,3 @@
-recursive-include tests/data *
-recursive-include source *
-# because of an upload-size limit by PyPI, we're temporarily removing docs from the tarball:
-recursive-exclude docs *
 include requirements.txt
 include *.md *.rst
 include scripts/*.sh

pymc/data.py

@@ -13,8 +13,6 @@
 #   limitations under the License.
 
 import io
-import os
-import pkgutil
 import urllib.request
 import warnings
 
@@ -63,12 +61,8 @@ def get_data(filename):
     -------
     BytesIO of the data
     """
-    data_pkg = "tests"
-    try:
-        content = pkgutil.get_data(data_pkg, os.path.join("data", filename))
-    except FileNotFoundError:
-        with urllib.request.urlopen(BASE_URL.format(filename=filename)) as handle:
-            content = handle.read()
+    with urllib.request.urlopen(BASE_URL.format(filename=filename)) as handle:
+        content = handle.read()
     return io.BytesIO(content)
 
 

setup.py

@@ -65,11 +65,10 @@
         url=URL,
         long_description=LONG_DESCRIPTION,
         long_description_content_type="text/x-rst",
-        packages=find_packages(),
+        packages=find_packages(exclude=["tests*"]),
         # because of an upload-size limit by PyPI, we're temporarily removing docs from the tarball.
         # Also see MANIFEST.in
         # package_data={'docs': ['*']},
-        include_package_data=True,
         classifiers=classifiers,
         python_requires=">=3.8",
         install_requires=install_reqs,