From f489660925fc5500debe9ab37cfc2d516f8cbba1 Mon Sep 17 00:00:00 2001
From: Chris Mayo <aklhfex@gmail.com>
Date: Wed, 30 Nov 2022 19:21:06 +0000
Subject: [PATCH] Test with minimum versions of requirements

Pick 1.8.1 as the minimum version of argcomplete. This is the version in
the current Debian oldstable and Ubuntu 20.04 LTS.
---
 .github/workflows/build.yml | 7 +++++--
 pytest-minreqs.ini          | 4 ++++
 requirements-min.txt        | 6 ++++++
 requirements.txt            | 2 +-
 tox.ini                     | 8 +++++---
 5 files changed, 21 insertions(+), 6 deletions(-)
 create mode 100644 pytest-minreqs.ini
 create mode 100644 requirements-min.txt

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 386b7d97..dd453758 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -20,11 +20,14 @@ jobs:
     strategy:
       matrix:
         python-version:
-          - "3.7"
           - "3.8"
           - "3.9"
           - "3.10"
           - "3.11"
+        toxenv: [py]
+        include:
+          - python-version: "3.7"
+            toxenv: minreqs
 
     steps:
       - name: Install OS dependencies
@@ -69,7 +72,7 @@ jobs:
       - name: Run tests
         run: |
             python -m hatchling build -t sdist --hooks-only
-            python -m tox -e py
+            python -m tox -e ${{ matrix.toxenv }}
 
       - name: Report to coveralls
         run: coveralls
diff --git a/pytest-minreqs.ini b/pytest-minreqs.ini
new file mode 100644
index 00000000..09c5d952
--- /dev/null
+++ b/pytest-minreqs.ini
@@ -0,0 +1,4 @@
+# This file is needed until minimum bs4 >= 4.11
+[pytest]
+testpaths = tests
+addopts = -ra --tb=short
diff --git a/requirements-min.txt b/requirements-min.txt
new file mode 100644
index 00000000..ce6b6701
--- /dev/null
+++ b/requirements-min.txt
@@ -0,0 +1,6 @@
+# required:
+beautifulsoup4 == 4.8.1
+requests == 2.4.0
+dnspython == 2.0.0
+# optional:
+argcomplete == 1.8.1
diff --git a/requirements.txt b/requirements.txt
index 9774675f..b65656f9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,4 +3,4 @@ beautifulsoup4 >= 4.8.1
 requests >= 2.4
 dnspython >= 2.0
 # optional:
-argcomplete
+argcomplete >= 1.8.1
diff --git a/tox.ini b/tox.ini
index 55651d31..c4a414a9 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = py37, py38, py39, py310, py311
+envlist = py3{7,8,9,10,11}, minreqs
 
 [base]
 deps =
@@ -15,10 +15,12 @@ deps =
 [testenv]
 usedevelop = true
 deps =
-    -rrequirements.txt
+    !minreqs: -rrequirements.txt
+    minreqs: -rrequirements-min.txt
     {[base]deps}
 commands =
-    pytest {posargs:--cov=linkcheck}
+    !minreqs: pytest {posargs:--cov=linkcheck}
+    minreqs: pytest {posargs:--cov=linkcheck -c pytest-minreqs.ini}
 setenv =
     LC_ALL=en_US.utf-8