Polygon area calculator get_picture return error

Hello everyone I’m having problem with polygon area calculator assignment. When I call get picture method it return with extra ‘\n’

here is my error message

Rectangle(width=3, height=10)
FAIL: test_squaree_picture (test_module.UnitTests)
Traceback (most recent call last):
  File "/home/runner/boilerplate-polygon-area-calculator/test_module.py", line 86, in test_squaree_picture
    self.assertEqual(actual, expected, 'Expected square picture to be different.')
AssertionError: '**\n**\n**\n**\n**\n' != '**\n**\n'
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 : Expected square picture to be different.

Ran 15 tests in 0.002s

FAILED (failures=1)

replit link https://replit.com/@sh1r0/boilerplate-polygon-area-calculator#main.py

To push you in the right direction - that test starts with square having side 5, then side is set to 2 and picture is printed.

Thanks it worked now didn’t notice the last block.