📦 Refactor (move) PythonTestMixIn into tests.mixin

Author: opacam

testapps/on_device_unit_tests/test_app/main.py

@@ -4,39 +4,9 @@
            'require Python 3+').format(sys.version_info.major))
 
 import unittest
-import importlib
 
 print('Imported unittest')
 
-
-class PythonTestMixIn(object):
-
-    module_import = None
-
-    def test_import_module(self):
-        """Test importing the specified Python module name. This import test
-        is common to all Python modules, it does not test any further
-        functionality.
-        """
-        self.assertIsNotNone(
-            self.module_import,
-            'module_import is not set (was default None)')
-
-        importlib.import_module(self.module_import)
-
-    def test_run_module(self):
-        """Import the specified module and do something with it as a minimal
-        check that it actually works.
-
-        This test fails by default, it must be overridden by every
-        child test class.
-        """
-
-        self.fail('This test must be overridden by {}'.format(self))
-
-print('Defined test case')
-
-import sys
 sys.path.append('./')
 from tests import test_requirements
 suite = unittest.TestLoader().loadTestsFromModule(test_requirements)

testapps/on_device_unit_tests/test_app/tests/mixin.py

@@ -0,0 +1,30 @@
+import importlib
+
+
+class PythonTestMixIn(object):
+
+    module_import = None
+
+    def test_import_module(self):
+        """Test importing the specified Python module name. This import test
+        is common to all Python modules, it does not test any further
+        functionality.
+        """
+        self.assertIsNotNone(
+            self.module_import,
+            'module_import is not set (was default None)')
+
+        importlib.import_module(self.module_import)
+
+    def test_run_module(self):
+        """Import the specified module and do something with it as a minimal
+        check that it actually works.
+
+        This test fails by default, it must be overridden by every
+        child test class.
+        """
+
+        self.fail('This test must be overridden by {}'.format(self))
+
+
+print('Defined test case')

testapps/on_device_unit_tests/test_app/tests/test_requirements.py

@@ -1,6 +1,6 @@
 
-from main import PythonTestMixIn
 from unittest import TestCase
+from .mixin import PythonTestMixIn
 
 
 class NumpyTestCase(PythonTestMixIn, TestCase):