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Add test for FileProcessor#split_line

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Ian Cordasco 2016-03-27 14:32:21 -05:00
parent 82dd4f6d25
commit 698af80514
1 changed files with 18 additions and 0 deletions
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18
tests/unit/test_file_processor.py
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@ -138,3 +138,21 @@ def test_keyword_arguments_for_does_not_handle_attribute_errors():
with pytest.raises(AttributeError):
file_processor.keyword_arguments_for(['fake'])
@pytest.mark.parametrize('unsplit_line, expected_lines', [
('line', []),
('line 1\n', ['line 1']),
('line 1\nline 2\n', ['line 1', 'line 2']),
('line 1\n\nline 2\n', ['line 1', '', 'line 2']),
])
def test_split_line(unsplit_line, expected_lines):
"""Verify the token line spliting."""
file_processor = processor.FileProcessor('-', options_from(), lines=[
'Line 1',
])
actual_lines = list(file_processor.split_line((1, unsplit_line)))
assert expected_lines == actual_lines
assert len(actual_lines) == file_processor.line_number