From 84544d811c2c2ff65a39d261a5eed0fac3120278 Mon Sep 17 00:00:00 2001
From: faymanns <florian.aymanns@t-online.de>
Date: Fri, 24 Jan 2025 16:06:33 +0100
Subject: [PATCH] Add doctesting to CI

---
 .github/workflows/test_and_deploy.yml |  2 +-
 pyproject.toml                        |  3 ---
 src/conftest.py                       | 24 ++++++++++++++++++++++++
 tox.ini                               |  6 ++++--
 4 files changed, 29 insertions(+), 6 deletions(-)
 create mode 100644 src/conftest.py

diff --git a/.github/workflows/test_and_deploy.yml b/.github/workflows/test_and_deploy.yml
index 9e9d794..e5c5be9 100644
--- a/.github/workflows/test_and_deploy.yml
+++ b/.github/workflows/test_and_deploy.yml
@@ -24,7 +24,7 @@ jobs:
     strategy:
       matrix:
         platform: [ubuntu-latest, windows-latest, macos-latest]
-        python-version: ['3.8', '3.9', '3.10']
+        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12']
 
     steps:
       - uses: actions/checkout@v4
diff --git a/pyproject.toml b/pyproject.toml
index 1fd5082..ade5d41 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -31,9 +31,6 @@ ignore = [
     "A003", # shadowing of a Python builtin
 ]
 
-[tool.pytest.ini_options]
-addopts = "--doctest-modules"
-
 exclude = [
     ".bzr",
     ".direnv",
diff --git a/src/conftest.py b/src/conftest.py
new file mode 100644
index 0000000..cd09867
--- /dev/null
+++ b/src/conftest.py
@@ -0,0 +1,24 @@
+"""
+Fixtures for doctesting
+"""
+import matplotlib.pyplot as plt
+import numpy as np
+import pytest
+import splinebox
+
+
+@pytest.fixture(autouse=True)
+def add_np(doctest_namespace):
+    doctest_namespace["np"] = np
+    if np.__version__ >= "2.0.0":
+        np.set_printoptions(legacy="1.25")
+
+
+@pytest.fixture(autouse=True)
+def add_splinebox(doctest_namespace):
+    doctest_namespace["splinebox"] = splinebox
+
+
+@pytest.fixture(autouse=True)
+def add_plt(doctest_namespace):
+    doctest_namespace["plt"] = plt
diff --git a/tox.ini b/tox.ini
index a13f201..76437da 100644
--- a/tox.ini
+++ b/tox.ini
@@ -25,5 +25,7 @@ passenv =
     CI
     GITHUB_ACTIONS
 extras =
-    test
-commands = pytest -v --color=yes --cov=splinebox --cov-report=xml
+    test,examples
+commands =
+    pytest -v --color=yes --doctest-modules src
+    pytest -v --color=yes --cov=splinebox --cov-report=xml