Fix several flake issues

firefly-cpp · firefly-cpp · commit 6250e357ead7 · 2022-03-13T16:47:25.000+01:00
diff --git a/fireflyalgorithm/tests/__init__.py b/fireflyalgorithm/tests/__init__.py
@@ -1 +0,0 @@
- 
diff --git a/fireflyalgorithm/tests/test_firefly.py b/fireflyalgorithm/tests/test_firefly.py
@@ -2,12 +2,13 @@
 
 import numpy as np
 from fireflyalgorithm import FireflyAlgorithm
-import os
 
 def sphere(x):
     return np.sum(x ** 2)
 
+
 class TestFA(TestCase):
+
     def test_algorithm(self):
         FA = FireflyAlgorithm()
         best = FA.run(function=sphere, dim=10, lb=-5, ub=5, max_evals=10000)
diff --git a/tests/__init__.py b/tests/__init__.py
@@ -1 +0,0 @@
- 
