test_check_does_not_error_on_pypi_reference AssertionError: assert '' == 'All set!\n' - All set!

test_check_invalid assert 'Error: The fields [\'description\'] are required in package mode.\nError: Project name (invalid) is same as one of its dependencies\nError: Unrecognized classifiers: [\'Intended Audience :: Clowns\'].\nError: Declared README file does not exist: never/exists.md\nError: Invalid source "exists" referenced in dependencies.\nError: Invalid source "not-exists" referenced in dependencies.\nError: Invalid source "not-exists2" referenced in dependencies.\nError: poetry.lock was not found.\nWarning: A wildcard Python dependency is ambiguous. Consider specifying a more explicit one.\nWarning: The "pendulum" dependency specifies the "allows-prereleases" property, which is deprecated. Use "allow-prereleases" instead.\nWarning: Deprecated classifier \'Natural Language :: Ukranian\'. Must be replaced by [\'Natural Language :: Ukrainian\'].\nWarning: Deprecated classifier \'Topic :: Communications :: Chat :: AOL Instant Messenger\'. Must be removed.\n' in {'Error: The fields [\'description\'] are required in package mode.\nError: Project name (invalid) is same as one of its dependencies\nError: Unrecognized classifiers: [\'Intended Audience :: Clowns\'].\nError: Declared README file does not exist: never/exists.md\nError: Invalid source "not-exists" referenced in dependencies.\nError: Invalid source "not-exists2" referenced in dependencies.\nError: poetry.lock was not found.\nWarning: A wildcard Python dependency is ambiguous. Consider specifying a more explicit one.\nWarning: The "pendulum" dependency specifies the "allows-prereleases" property, which is deprecated. Use "allow-prereleases" instead.\nWarning: Deprecated classifier \'Natural Language :: Ukranian\'. Must be replaced by [\'Natural Language :: Ukrainian\'].\nWarning: Deprecated classifier \'Topic :: Communications :: Chat :: AOL Instant Messenger\'. Must be removed.\n', 'Error: data must contain [\'description\'] properties\nError: Project name (invalid) is same as one of its dependencies\nError: Unrecognized classifiers: [\'Intended Audience :: Clowns\'].\nError: Declared README file does not exist: never/exists.md\nError: Invalid source "not-exists" referenced in dependencies.\nError: Invalid source "not-exists2" referenced in dependencies.\nError: poetry.lock was not found.\nWarning: A wildcard Python dependency is ambiguous. Consider specifying a more explicit one.\nWarning: The "pendulum" dependency specifies the "allows-prereleases" property, which is deprecated. Use "allow-prereleases" instead.\nWarning: Deprecated classifier \'Natural Language :: Ukranian\'. Must be replaced by [\'Natural Language :: Ukrainian\'].\nWarning: Deprecated classifier \'Topic :: Communications :: Chat :: AOL Instant Messenger\'. Must be removed.\n'} + where 'Error: The fields [\'description\'] are required in package mode.\nError: Project name (invalid) is same as one of its dependencies\nError: Unrecognized classifiers: [\'Intended Audience :: Clowns\'].\nError: Declared README file does not exist: never/exists.md\nError: Invalid source "exists" referenced in dependencies.\nError: Invalid source "not-exists" referenced in dependencies.\nError: Invalid source "not-exists2" referenced in dependencies.\nError: poetry.lock was not found.\nWarning: A wildcard Python dependency is ambiguous. Consider specifying a more explicit one.\nWarning: The "pendulum" dependency specifies the "allows-prereleases" property, which is deprecated. Use "allow-prereleases" instead.\nWarning: Deprecated classifier \'Natural Language :: Ukranian\'. Must be replaced by [\'Natural Language :: Ukrainian\'].\nWarning: Deprecated classifier \'Topic :: Communications :: Chat :: AOL Instant Messenger\'. Must be removed.\n' = fetch_error() + where fetch_error = <cleo.io.buffered_io.BufferedIO object at 0x7fbe06bf7be0>.fetch_error + where <cleo.io.buffered_io.BufferedIO object at 0x7fbe06bf7be0> = <cleo.testers.command_tester.CommandTester object at 0x7fbe06bf72e0>.io