[core][tests] Skip sift tests unless pyopencl is installed

darfix/core/test/test_components_matching.py

@@ -33,6 +33,8 @@ import unittest
 
 import numpy
 
+from silx.opencl.common import ocl
+
 from darfix.core.componentsMatching import ComponentsMatching, Method
 from skimage import data
 
@@ -63,6 +65,7 @@ class TestComponentsMatching(unittest.TestCase):
 
         self.assertNotEqual(ed, 0)
 
+    @unittest.skipUnless(ocl, "PyOpenCl is missing")
     def test_sift_match(self):
         final_matches, matches = self.componentsMatching.match_components(method=Method.sift_feature_matching)
         self.assertEqual(final_matches[0], 1)
@@ -83,6 +86,7 @@ class TestComponentsMatching(unittest.TestCase):
         stack = self.componentsMatching.draw_matches(final_matches, matches)
         self.assertEqual(stack[2].shape, (512, 1024))
 
+    @unittest.skipUnless(ocl, "PyOpenCl is missing")
     def test_draw_matches2(self):
         final_matches, matches = self.componentsMatching.match_components(method=Method.sift_feature_matching)
         stack = self.componentsMatching.draw_matches(final_matches, matches)