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move File into its own file

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This commit is contained in:
Anthony Sottile
2020-02-22 14:47:14 -08:00
parent a207ba6302
commit babb024c51
4 changed files with 905 additions and 881 deletions
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29
tests/file_test.py
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@@ -1,4 +1,9 @@
from babi.main import File
import io
import pytest
from babi.file import File
from babi.file import get_lines
def test_position_repr():
@@ -19,3 +24,25 @@ def test_position_repr():
' select_start=None,\n'
')'
)
@pytest.mark.parametrize(
('s', 'lines', 'nl', 'mixed'),
(
pytest.param('', [''], '\n', False, id='trivial'),
pytest.param('1\n2\n', ['1', '2', ''], '\n', False, id='lf'),
pytest.param('1\r\n2\r\n', ['1', '2', ''], '\r\n', False, id='crlf'),
pytest.param('1\r\n2\n', ['1', '2', ''], '\n', True, id='mixed'),
pytest.param('1\n2', ['1', '2', ''], '\n', False, id='noeol'),
),
)
def test_get_lines(s, lines, nl, mixed):
# sha256 tested below
ret_lines, ret_nl, ret_mixed, _ = get_lines(io.StringIO(s))
assert (ret_lines, ret_nl, ret_mixed) == (lines, nl, mixed)
def test_get_lines_sha256_checksum():
ret = get_lines(io.StringIO(''))
sha256 = 'e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855'
assert ret == ([''], '\n', False, sha256)