don't bother mocking

Author: kevinykuo

tests/integration/test_ctgan.py

@@ -9,8 +9,6 @@
 model are not checked.
 """
 
-from unittest.mock import patch
-
 import numpy as np
 import pandas as pd
 
@@ -53,12 +51,11 @@ def test_ctgan_numpy():
 
 
 def test_log_frequency():
-    with patch('numpy.random.choice',
-               return_value=np.repeat(['a', 'b', 'c'], [950, 25, 25])):
-        data = pd.DataFrame({
-            'continuous': np.random.random(1000),
-            'discrete': np.random.choice(['a', 'b', 'c'], 1000, p=[0.95, 0.025, 0.025])
-        })
+
+    data = pd.DataFrame({
+        'continuous': np.random.random(1000),
+        'discrete': np.repeat(['a', 'b', 'c'], [950, 25, 25])
+    })
 
     discrete_columns = ['discrete']