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"""Tests for the input/output component."""
import unittest
import io
import sys
from imago.engine.imagoIO import ImagoIO
class TestImagoIO(unittest.TestCase):
"""Test ImagoIO component."""
@unittest.mock.patch('imago.engine.imagoIO.input', create=True)
def testSimpleCommands(self, mocked_input):
"""Test simple commands."""
mocked_input.side_effect = [
'name\n',
'version\n',
'protocol_version\n',
'quit\n'
]
testout = io.StringIO()
imagoIO = ImagoIO(outputStream=testout)
imagoIO.start()
value = testout.getvalue()
self.assertEqual(
'= Imago\n\n' +
'= 0.0.0\n\n' +
'= 2\n\n',
value
)
testout.close()
if __name__ == '__main__':
unittest.main()
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