[test] make for files runnable

src/pymortests/algorithms/gram_schmidt.py

@@ -7,6 +7,7 @@ from hypothesis import given, settings, assume, reproduce_failure
 
 from pymor.algorithms.basic import almost_equal
 from pymor.algorithms.gram_schmidt import gram_schmidt, gram_schmidt_biorth
+from pymortests.base import runmodule
 from pymortests.fixtures.operator import operator_with_arrays_and_products
 import pymortests.strategies as pyst
 
@@ -132,3 +133,7 @@ def test_gram_schmidt_biorth_with_product(operator_with_arrays_and_products):
     assert np.all(almost_equal(A2, B2))
     assert np.all(almost_equal(A1, U1))
     assert np.all(almost_equal(A2, U2))
+
+
+if __name__ == "__main__":
+    runmodule(filename=__file__)

src/pymortests/algorithms/svd_va.py

@@ -9,6 +9,7 @@ from hypothesis.strategies import sampled_from
 
 from pymor.algorithms.basic import almost_equal
 from pymor.algorithms.svd_va import method_of_snapshots, qr_svd
+from pymortests.base import runmodule
 from pymortests.fixtures.operator import operator_with_arrays_and_products
 from pymortests.strategies import vector_arrays
 
@@ -47,3 +48,7 @@ def test_method_of_snapshots_with_product(operator_with_arrays_and_products, met
     U.scal(s)
     UsVh = U.lincomb(Vh.T)
     assert np.all(almost_equal(A, UsVh, rtol=4e-8))
+
+
+if __name__ == "__main__":
+    runmodule(filename=__file__)

src/pymortests/demos.py

@@ -290,5 +290,6 @@ def test_parabolic_mor_results():
                   (1e-13, 4.), 'errors', 'max_errors', 'rel_errors', 'max_rel_errors',
                   'estimates', 'max_estimates', 'effectivities', 'min_effectivities', 'max_effectivities', 'errors')
 
+
 if __name__ == "__main__":
     runmodule(filename=__file__)