def test_protect_name(self):
"""
Test TableMetadata.protect_name output
"""
table_metadata = TableMetadata('ks_name', 'table_name')
self.assertEqual(table_metadata.protect_name('tests'), 'tests')
self.assertEqual(table_metadata.protect_name('test\'s'), '"test\'s"')
self.assertEqual(table_metadata.protect_name('test\'s'), "\"test's\"")
self.assertEqual(table_metadata.protect_name('tests ?!@#$%^&*()'), '"tests ?!@#$%^&*()"')
self.assertEqual(table_metadata.protect_name('1'), '"1"')
self.assertEqual(table_metadata.protect_name('1test'), '"1test"')
