From f67476f065a2ef7c4b03fcad486ace6e08d9230c Mon Sep 17 00:00:00 2001
From: Tobias Diez <code@tobiasdiez.com>
Date: Sun, 27 Mar 2022 15:50:44 +0200
Subject: [PATCH] Add some test and prelimary code

---
 .vscode/settings.json |  6 +++++-
 src/test_doctest.py   | 11 +++++++++++
 src/tox.ini           |  1 +
 3 files changed, 17 insertions(+), 1 deletion(-)
 create mode 100644 src/test_doctest.py

diff --git a/.vscode/settings.json b/.vscode/settings.json
index 5844f80998f..9cdc0e3b980 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -14,9 +14,13 @@
         "pkgs/sagemath-objects/sage": true,
         "pkgs/sagemath-standard/sage": true,
     },
+    "python.testing.pytestPath": "./sage -t",
     "python.testing.pytestEnabled": true,
     "python.testing.pytestArgs": [
-        "src"
+        "src/test_doctests.py",
+        "--rootdir=src/sage",
+        "-c=src/tox.ini",
+        "--doctest-modules",
     ],
     "python.testing.unittestEnabled": false,
 }
diff --git a/src/test_doctest.py b/src/test_doctest.py
new file mode 100644
index 00000000000..37cb7d89995
--- /dev/null
+++ b/src/test_doctest.py
@@ -0,0 +1,11 @@
+def something():
+    """ a doctest in a docstring
+    >>> something()
+    42
+
+    some other doctest
+
+    >>> something() + 1
+    43
+    """
+    return 42
diff --git a/src/tox.ini b/src/tox.ini
index 58aa21be8a5..e15471fd742 100644
--- a/src/tox.ini
+++ b/src/tox.ini
@@ -155,6 +155,7 @@ commands = codespell \
 
 [pytest]
 python_files = *_test.py
+norecursedirs = local prefix venv build pkgs .git src/sage/pkgs src/doc src/bin src/sage/src/sage_setup
 
 [coverage:run]
 source = sage