From 6374f8f82adb2b1c9f9b8368a3f02ca8de5744cc Mon Sep 17 00:00:00 2001
From: "Kaustubh R. Mote" <kaustubh.mote@gmail.com>
Date: Tue, 16 Dec 2025 17:23:46 +0530
Subject: [PATCH 1/2] added noxfile.py for testing the codebase with multiple
 versions of python and numpy

---
 noxfile.py | 41 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 noxfile.py

diff --git a/noxfile.py b/noxfile.py
new file mode 100644
index 00000000..4d00c492
--- /dev/null
+++ b/noxfile.py
@@ -0,0 +1,41 @@
+import nox
+
+PYTHON_NUMPY_MATRIX = {
+    "3.9": ["1.24", "1.25", "1.26", "2.0"],
+    "3.10": ["1.24", "1.25", "1.26", "2.0", "2.1", "2.2"],
+    "3.11": ["1.24", "1.25", "1.26", "2.0", "2.1", "2.2", "2.3"],
+    "3.12": ["1.26", "2.0", "2.1", "2.2", "2.3"],
+    "3.13": ["1.26", "2.0", "2.1", "2.2", "2.3"],
+    "3.14": ["2.0", "2.1", "2.2", "2.3"],
+}
+
+ALL_NUMPY_VERSIONS = tuple(set(sum(PYTHON_NUMPY_MATRIX.values(), [])))
+
+DEPENDENCIES = ["pytest", "pluggy", "scipy"]
+
+@nox.session(python=list(PYTHON_NUMPY_MATRIX.keys()))
+@nox.parametrize("numpy_version", ALL_NUMPY_VERSIONS)
+def tests(session: nox.Session, numpy_version):
+    """
+    Main test function
+
+    Parameters
+    ----------
+    session : nox.Session
+        current nox session
+    numpy_version : str
+        numpy version to test
+        
+    """
+    py_version = session.python
+    if numpy_version not in PYTHON_NUMPY_MATRIX[py_version]:
+        session.skip(f"NumPy version '{numpy_version}' is not supported on Python {py_version}")
+        return
+
+    numpy_dep = f"numpy=={numpy_version}.*"
+    session.install(".", numpy_dep, *DEPENDENCIES)
+    session.run(
+        "pytest",
+        "--ignore=nmrglue/util/xcpy_test.py",
+        *session.posargs
+    )
\ No newline at end of file

From 0e9dcffe3395a5324e9b2457bca5d77b2271b624 Mon Sep 17 00:00:00 2001
From: "Kaustubh R. Mote" <kaustubh.mote@gmail.com>
Date: Thu, 25 Dec 2025 09:12:16 +0530
Subject: [PATCH 2/2] added xmltodict (for rs2d.py), pytest-xdist for parallel
 testing, and python 3.8 with compatible numpy versions

---
 noxfile.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/noxfile.py b/noxfile.py
index 4d00c492..f34995e4 100644
--- a/noxfile.py
+++ b/noxfile.py
@@ -1,6 +1,7 @@
 import nox
 
 PYTHON_NUMPY_MATRIX = {
+    "3.8": ["1.23", "1.24"],
     "3.9": ["1.24", "1.25", "1.26", "2.0"],
     "3.10": ["1.24", "1.25", "1.26", "2.0", "2.1", "2.2"],
     "3.11": ["1.24", "1.25", "1.26", "2.0", "2.1", "2.2", "2.3"],
@@ -11,7 +12,7 @@
 
 ALL_NUMPY_VERSIONS = tuple(set(sum(PYTHON_NUMPY_MATRIX.values(), [])))
 
-DEPENDENCIES = ["pytest", "pluggy", "scipy"]
+DEPENDENCIES = ["pytest",  "pytest-xdist", "pluggy", "scipy", "xmltodict"]
 
 @nox.session(python=list(PYTHON_NUMPY_MATRIX.keys()))
 @nox.parametrize("numpy_version", ALL_NUMPY_VERSIONS)
@@ -38,4 +39,4 @@ def tests(session: nox.Session, numpy_version):
         "pytest",
         "--ignore=nmrglue/util/xcpy_test.py",
         *session.posargs
-    )
\ No newline at end of file
+    )