ensure random arguments in test

pymf/tests/test_zero_hint.py

@@ -8,12 +8,6 @@ from pymf.tb import utils
 from pymf.tb.tb import add_tb, compare_dicts
 
 # %%
-cutoff = np.random.randint(1, 4)
-dim = np.random.randint(0, 3)
-ndof = np.random.randint(2, 10)
-filling = np.random.randint(1, ndof)
-random_hopping_vecs = utils.generate_vectors(cutoff, dim)
-zero_key = tuple([0] * dim)
 repeat_number = 10
 
 
@@ -22,6 +16,14 @@ repeat_number = 10
 def test_zero_hint(seed):
     """Test the zero interaction case for the tight-binding model."""
     np.random.seed(seed)
+
+    cutoff = np.random.randint(1, 4)
+    dim = np.random.randint(0, 3)
+    ndof = np.random.randint(2, 10)
+    filling = np.random.randint(1, ndof)
+    random_hopping_vecs = utils.generate_vectors(cutoff, dim)
+
+    zero_key = tuple([0] * dim)
     h_0_random = utils.generate_guess(random_hopping_vecs, ndof, scale=1)
     h_int_only_phases = utils.generate_guess(random_hopping_vecs, ndof, scale=0)
     guess = utils.generate_guess(random_hopping_vecs, ndof, scale=1)