Move GUI tests into tests/ dir and fix conftest related stuff so everything loads what it needs and passes

tests/local_onionshare_share_mode_timer_test.py

@@ -0,0 +1,24 @@
+#!/usr/bin/env python3
+import pytest
+import unittest
+
+from .GuiShareTest import GuiShareTest
+
+class LocalShareModeTimerTest(unittest.TestCase, GuiShareTest):
+    @classmethod
+    def setUpClass(cls):
+        test_settings = {
+            "public_mode": False,
+            "shutdown_timeout": True,
+        }
+        cls.gui = GuiShareTest.set_up(test_settings, 'LocalShareModeTimerTest')
+
+    def test_run_all_common_setup_tests(self):
+        self.run_all_common_setup_tests()
+
+    @pytest.mark.run(after='test_run_all_common_setup_tests')
+    def test_run_all_share_mode_timer_tests(self):
+        self.run_all_share_mode_timer_tests(False)
+
+if __name__ == "__main__":
+    unittest.main()