global coverage config, scipy fences back

glass-dev · Sep 25, 2024 · f3db3dd · f3db3dd
1 parent 1f7c8d0
commit f3db3dd
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Showing 2 changed files with 12 additions and 2 deletions.
diff --git a/glass/core/algorithm.py b/glass/core/algorithm.py
@@ -7,7 +7,7 @@
 import numpy as np
 
 if TYPE_CHECKING:
-    from numpy.typing import ArrayLike  # pragma: no cover
+    from numpy.typing import ArrayLike
 
 
 def nnls(

diff --git a/tests/core/test_algorithm.py b/tests/core/test_algorithm.py
@@ -1,6 +1,16 @@
 import pytest
 
+# check if scipy is available for testing
+try:
+    import scipy
+except ImportError:
+    HAVE_SCIPY = False
+else:
+    del scipy
+    HAVE_SCIPY = True
 
+
+@pytest.mark.skipif(not HAVE_SCIPY, reason="test requires SciPy")
 def test_nnls(rng):
     import numpy as np
     from scipy.optimize import nnls as nnls_scipy
@@ -13,7 +23,7 @@ def test_nnls(rng):
     x_glass = nnls_glass(a, b)
     x_scipy, _ = nnls_scipy(a, b)
 
-    assert np.allclose(x_glass, x_scipy)
+    np.testing.assert_allclose(x_glass, x_scipy)
 
     with pytest.raises(ValueError, match="input `a` is not a matrix"):
         nnls_glass(b, a)