Fixed lab1_functional_test.py not running.

lab1_functional_test.py

@@ -11,7 +11,7 @@ class NewVisitorTest(unittest.TestCase):
 	def test_can_display_a_heroes_list_and_more_information_per_hero(self):
 		# Widget has heard about a new wiki app for the game called The Will of the Wisps. 
 		# She goes to check out its homepage
-		browser.get('http://localhost:8000')
+		self.browser.get('http://localhost:8000')
 
 		# She notices the page title and header mention 
 		# 'The Will of the Wisps Wiki'
@@ -19,7 +19,7 @@ class NewVisitorTest(unittest.TestCase):
 		
 		# She sees a list containing three heroes with their corresponding 
 		# names, health points, and damage 
-		
+
 		# When she selects one of the heroes, she is sent to another page
 		# containing more information about the hero (additional stats, lore, image).
 		
@@ -28,4 +28,7 @@ class NewVisitorTest(unittest.TestCase):
 		# While she is in a specific hero's page, she sees a button labeled "Back to Heroes List".
 		# She clicks this and she is redirected back to the wiki's homepage.	
 		
-		self.fail('Finish the test!')
\ No newline at end of file
+		self.fail('Finish the test!')
+
+if __name__ == '__main__':
+	unittest.main(warnings='ignore')
\ No newline at end of file