Revert "Adding the test file would be a good idea"

This reverts commit c2ed7f1.

Author: StanFromIreland

Lib/test/test_sqlite3/test_cli.py

@@ -142,11 +142,11 @@ def test_interact_dot_commands_empty(self):
         self.assertEqual(out.count(self.PS2), 0)
 
     def test_interact_dot_commands_with_whitespaces(self):
-        out, err = self.run_cli(commands=(".version ",))
+        out, err = self.run_cli(commands=(".version ", ". version"))
         self.assertIn(self.MEMORY_DB_MSG, err)
-        self.assertIn(sqlite3.sqlite_version, out)
+        self.assertEqual(out.count(sqlite3.sqlite_version + "\n"), 2)
         self.assertEndsWith(out, self.PS1)
-        self.assertEqual(out.count(self.PS1), 2)
+        self.assertEqual(out.count(self.PS1), 3)
         self.assertEqual(out.count(self.PS2), 0)
 
     def test_interact_valid_sql(self):