chore: Remove comments, trailing whitespaces, etc

frappe/commands/utils.py

@@ -640,6 +640,7 @@ def run_tests(context, app=None, module=None, doctype=None, test=(), profile=Fal
 		skip_test_records=False, skip_before_tests=False, failfast=False, case=None):
 
 	with CodeCoverage(coverage, app):
+		import frappe
 		import frappe.test_runner
 		tests = test
 		site = get_site(context)

frappe/core/doctype/user/test_user.py

@@ -356,7 +356,7 @@ class TestUser(unittest.TestCase):
 			self.assertEqual(update_password(new_password, key=test_user.reset_password_key), "/")
 			update_password(old_password, old_password=new_password)
 			self.assertEqual(
-				json.loads(frappe.message_log[0]).get("message"), 
+				json.loads(frappe.message_log[0]).get("message"),
 				"Password reset instructions have been sent to your email"
 			)
 

frappe/test_runner.py

@@ -55,9 +55,6 @@ def main(app=None, module=None, doctype=None, verbose=False, tests=(),
 		if not frappe.db:
 			frappe.connect()
 
-		# if not frappe.conf.get("db_name").startswith("test_"):
-		#	raise Exception, 'db_name must start with "test_"'
-
 		# workaround! since there is no separate test db
 		frappe.clear_cache()
 		scheduler_disabled_by_user = frappe.utils.scheduler.is_scheduler_disabled()