def test_report_order(results, expected_order):
"""
Test in which order the results will be reported.
It gets a list of reports from the file checkers and verifies that the
result will be ordered independent from the original report.
"""
def count_side_effect(name, sorted_results):
"""Side effect for the result handler to tell all are reported."""
return len(sorted_results)
# To simplify the parameters (and prevent copy & pasting) reuse report
# tuples to create the expected result lists from the indexes
expected_results = [results[index] for index in expected_order]
file_checker = mock.Mock(spec=['results', 'display_name'])
file_checker.results = results
file_checker.display_name = 'placeholder'
style_guide = mock.Mock(spec=['options'])
style_guide.processing_file = mock.MagicMock()
# Create a placeholder manager without arguments or plugins
# Just add one custom file checker which just provides the results
manager = checker.Manager(style_guide, [], [])
manager.checkers = [file_checker]
# _handle_results is the first place which gets the sorted result
# Should something non-private be mocked instead?
handler = mock.Mock()
handler.side_effect = count_side_effect
manager._handle_results = handler
assert manager.report() == (len(results), len(results))
handler.assert_called_once_with('placeholder', expected_results)
def test_report_order(results, expected_order):
"""
Test in which order the results will be reported.
It gets a list of reports from the file checkers and verifies that the
result will be ordered independent from the original report.
"""
def count_side_effect(name, sorted_results):
"""Side effect for the result handler to tell all are reported."""
return len(sorted_results)
# To simplify the parameters (and prevent copy & pasting) reuse report
# tuples to create the expected result lists from the indexes
expected_results = [results[index] for index in expected_order]
file_checker = mock.Mock(spec=['results', 'display_name'])
file_checker.results = results
file_checker.display_name = 'placeholder'
style_guide = mock.Mock(spec=['options'])
style_guide.processing_file = mock.MagicMock()
# Create a placeholder manager without arguments or plugins
# Just add one custom file checker which just provides the results
manager = checker.Manager(style_guide, [], [])
manager.checkers = [file_checker]
# _handle_results is the first place which gets the sorted result
# Should something non-private be mocked instead?
handler = mock.Mock()
handler.side_effect = count_side_effect
manager._handle_results = handler
assert manager.report() == (len(results), len(results))
handler.assert_called_once_with('placeholder', expected_results)