From f43650ca3429235ea02848432f88483decae5b09 Mon Sep 17 00:00:00 2001
From: c-w-m <craig.william.miller@gmail.com>
Date: Fri, 20 Jan 2023 15:15:27 -0700
Subject: [PATCH] str(CA_BUNDLE environment variable)

---
 pipreqs/pipreqs.py                  |  6 +++++-
 requirements-dev.txt                |  2 +-
 tests/.env.test.example             |  4 ++--
 tests/_data_ignore/requirements.txt | 26 ++++++++++++++------------
 tests/settings.py                   |  5 +++--
 tests/test_pipreqs.py               |  4 ++++
 6 files changed, 29 insertions(+), 18 deletions(-)

diff --git a/pipreqs/pipreqs.py b/pipreqs/pipreqs.py
index 285a523..1884b85 100644
--- a/pipreqs/pipreqs.py
+++ b/pipreqs/pipreqs.py
@@ -49,6 +49,7 @@ import re
 import sys
 import traceback
 from contextlib import contextmanager
+from pathlib import Path
 
 import requests
 from docopt import docopt
@@ -63,6 +64,9 @@ REGEXP = [
 ]
 
 CA_BUNDLE = os.environ.get("CA_BUNDLE")
+if CA_BUNDLE is not None:
+    CA_BUNDLE = str(Path(CA_BUNDLE))
+
 
 @contextmanager
 def _open(filename=None, mode='r'):
@@ -445,7 +449,7 @@ def init(args):
     candidates = get_pkg_names(candidates)
     logging.debug("Found imports: " + ", ".join(candidates))
     pypi_server = "https://pypi.python.org/pypi/"
-    verify = None
+    verify = CA_BUNDLE
     proxy = None
     if args["--pypi-server"]:
         pypi_server = args["--pypi-server"]
diff --git a/requirements-dev.txt b/requirements-dev.txt
index 2c8fdbd..23cd4a8 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -3,7 +3,7 @@
 # # activate (.env38) virtual environment
 
 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-# upgrade pip
+# upgrade pip (21.1.1 -> 22.3.1)
 # (.env38)> python.exe -m pip install --upgrade pip
 
 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
diff --git a/tests/.env.test.example b/tests/.env.test.example
index 5e9f357..1a4a9ed 100644
--- a/tests/.env.test.example
+++ b/tests/.env.test.example
@@ -4,5 +4,5 @@
 CA_BUNDLE=C:\your\path\and\certificates.pem
 
 # alternatively you can set this value as an environment variable
-# $ set CA_BUNDLE="C:\your\path\and\certificates.pem"     # for win OS
-# $ export CA_BUNDLE="C:\your\path\and\certificates.pem"  # for nix OS
+# $ set CA_BUNDLE=C:\your\path\and\certificates.pem     # for win OS
+# $ export CA_BUNDLE=C:\your\path\and\certificates.pem  # for nix OS
diff --git a/tests/_data_ignore/requirements.txt b/tests/_data_ignore/requirements.txt
index b7f100d..ba40751 100644
--- a/tests/_data_ignore/requirements.txt
+++ b/tests/_data_ignore/requirements.txt
@@ -1,12 +1,14 @@
-asposestorage==1.0.2
-beautifulsoup4==4.11.1
-boto==2.49.0
-docopt==0.6.2
-Flask==2.2.2
-ipython==8.8.0
-nose==1.3.7
-peewee==3.15.4
-pyflakes==3.0.1
-requests==2.28.2
-SQLAlchemy==1.4.46
-ujson==5.7.0
+asposestorage
+beautifulsoup4
+boto
+click
+docopt
+Flask
+ipython
+nose
+pattern
+peewee
+pyflakes
+requests
+SQLAlchemy
+ujson
diff --git a/tests/settings.py b/tests/settings.py
index c870b64..68634b4 100644
--- a/tests/settings.py
+++ b/tests/settings.py
@@ -12,13 +12,12 @@ See ./env.test.example for details.
 
 import importlib
 import os
+from pathlib import Path
 
 CA_BUNDLE = os.environ.get("CA_BUNDLE")
 
 if CA_BUNDLE is None and importlib.find_loader("dotenv"):
     # optional loading of values from .env.test file
-    from pathlib import Path
-
     import dotenv
 
     env_test_path = Path(os.path.dirname(__file__) + "/.env.test")
@@ -26,3 +25,5 @@ if CA_BUNDLE is None and importlib.find_loader("dotenv"):
 
     if config is not None:
         CA_BUNDLE = config["CA_BUNDLE"]
+elif CA_BUNDLE is not None:
+    CA_BUNDLE = str(Path(CA_BUNDLE))
diff --git a/tests/test_pipreqs.py b/tests/test_pipreqs.py
index 3b2c49c..4e55c7c 100644
--- a/tests/test_pipreqs.py
+++ b/tests/test_pipreqs.py
@@ -17,13 +17,17 @@ import os
 import unittest
 
 import requests
+from pathlib import Path
 
 from pipreqs import pipreqs
 
 CA_BUNDLE = os.environ.get("CA_BUNDLE")
 
+
 if CA_BUNDLE is None:
     from tests.settings import CA_BUNDLE
+else:
+    CA_BUNDLE = str(Path(CA_BUNDLE))
 
 
 class TestPipreqs(unittest.TestCase):