fix tests

Author: peitek

tests/test_pipeline.py

@@ -28,7 +28,7 @@ def test_behavioral_subjective(self):
 
         BehavioralSubjective.main()
         file_count_end = get_number_of_files_in_output()
-        self.assertGreaterEqual(75, file_count_end)  # pipeline should create 74 files + .gitkeep
+        self.assertGreaterEqual(file_count_end, 75)  # pipeline should create 74 files + .gitkeep
 
     def test_behavioral_brain(self):
         empty_output_dir()
@@ -38,7 +38,7 @@ def test_behavioral_brain(self):
 
         BehavioralBrain.main()
         file_count_end = get_number_of_files_in_output()
-        self.assertGreaterEqual(13, file_count_end)  # pipeline should create 12 files + .gitkeep
+        self.assertGreaterEqual(file_count_end, 13)  # pipeline should create 12 files + .gitkeep
 
     def test_brain_activation(self):
         empty_output_dir()
@@ -48,7 +48,7 @@ def test_brain_activation(self):
 
         BrainActivationAnalysis.main()
         file_count_end = get_number_of_files_in_output()
-        self.assertGreaterEqual(211, file_count_end)  # pipeline should create 210 files + .gitkeep
+        self.assertGreaterEqual(file_count_end, 211)  # pipeline should create 210 files + .gitkeep
 
 
 if __name__ == '__main__':