From ca1dd4d5cd40805eef1b4475acf8667820f94f93 Mon Sep 17 00:00:00 2001
From: RalfG <ralfg@hotmail.be>
Date: Mon, 20 Jan 2025 11:00:52 +0100
Subject: [PATCH] Run idxml tests only if pyopenms is installed

---
 .github/workflows/test.yml  | 6 +++++-
 tests/test_io/test_idxml.py | 4 ++++
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 95eb9c0..cc2e358 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -58,7 +58,11 @@ jobs:
       - name: Install package and its dependencies
         run: |
           python -m pip install --upgrade pip
-          pip install .[dev,idxml]
+          pip install .[dev]
+
+      - name: Install optional dependencies that might not be available
+        continue-on-error: true
+        run: pip install .[idxml]
 
       - name: Test imports
         run: python -c "import psm_utils"
diff --git a/tests/test_io/test_idxml.py b/tests/test_io/test_idxml.py
index 7bf1eac..dce34a0 100644
--- a/tests/test_io/test_idxml.py
+++ b/tests/test_io/test_idxml.py
@@ -2,11 +2,15 @@
 
 import hashlib
 
+import pytest
+
 from psm_utils.io.idxml import IdXMLReader, IdXMLWriter
 from psm_utils.io.sage import SageTSVReader
 from psm_utils.peptidoform import Peptidoform
 from psm_utils.psm import PSM
 
+pyopenms = pytest.importorskip("pyopenms")
+
 
 class TestIdXMLReader:
     def test__parse_peptidoform(self):