def test_print_json(self):
table = Table(self.rows, self.column_names, self.column_types)
old = sys.stdout
sys.stdout = six.StringIO()
try:
table.print_json()
js1 = json.loads(sys.stdout.getvalue())
with open('examples/test.json') as f:
js2 = json.load(f)
self.assertEqual(js1, js2)
finally:
sys.stdout = old
