def test_write_compressed_one_suffix_gz():
"""backends.abstract.write_compressed: gz Does not duplicate compression suffixes
"""
with utils.tempdir() as d:
with abstract.write_compressed(os.path.join(d, 'results.txt.gz')) as f:
f.write('foo')
nt.eq_(os.listdir(d)[0], 'results.txt.gz')
def test_write_compressed_one_suffix_mixed():
"""backends.abstract.write_compressed: does not generate two different compression suffixes
"""
with utils.tempdir() as d:
with abstract.write_compressed(os.path.join(d, 'results.txt.bz2')) as f:
f.write('foo')
nt.eq_(os.listdir(d)[0], 'results.txt.gz')
def test_write_compressed_one_suffix_gz():
"""backends.abstract.write_compressed: gz Does not duplicate compression suffixes
"""
with utils.tempdir() as d:
with abstract.write_compressed(os.path.join(d, 'results.txt.gz')) as f:
f.write('foo')
nt.eq_(os.listdir(d)[0], 'results.txt.gz')
def test_write_compressed_one_suffix_mixed():
"""backends.abstract.write_compressed: does not generate two different compression suffixes
"""
with utils.tempdir() as d:
with abstract.write_compressed(os.path.join(d,
'results.txt.bz2')) as f:
f.write('foo')
nt.eq_(os.listdir(d)[0], 'results.txt.gz')
def test_duplicate_extensions(extension, tmpdir, config):
"""Tests that exersizes a bug that caused the compressed extension to be
duplicated in some cases.
"""
tmpdir.chdir()
config.set('core', 'compression', extension)
expected = 'results.txt.' + extension
with abstract.write_compressed(expected) as f:
f.write('foo')
assert expected in os.listdir('.')
def test_duplicate_extensions(extension, tmpdir, config):
"""Tests that exersizes a bug that caused the compressed extension to be
duplicated in some cases.
"""
tmpdir.chdir()
config.set('core', 'compression', extension)
expected = 'results.txt.' + extension
with abstract.write_compressed(expected) as f:
f.write('foo')
assert expected in os.listdir('.')
def test_changed_extension(orig, new, tmpdir, config):
"""Tests that exersizes a bug that caused two extensions to be present if
the compression method changed.
"""
tmpdir.chdir()
config.set('core', 'compression', str(new))
with abstract.write_compressed('results.txt.' + orig) as f:
f.write('foo')
assert 'results.txt.' + new in os.listdir('.')
assert 'results.txt.' + orig not in os.listdir('.')
assert 'results.txt.{}.{}'.format(orig, new) not in os.listdir('.')
def test_changed_extension(orig, new, tmpdir, config):
"""Tests that exersizes a bug that caused two extensions to be present if
the compression method changed.
"""
if 'xz' in [new, orig] and six.PY2 and not (_has_lzma() or _has_xz_bin()):
pytest.skip("There is no xz compressor available.")
tmpdir.chdir()
config.set('core', 'compression', six.text_type(new))
with abstract.write_compressed('results.txt.' + orig) as f:
f.write('foo')
assert 'results.txt.' + new in os.listdir('.')
assert 'results.txt.' + orig not in os.listdir('.')
assert 'results.txt.{}.{}'.format(orig, new) not in os.listdir('.')
def test_changed_extension(orig, new, tmpdir, config):
"""Tests that exersizes a bug that caused two extensions to be present if
the compression method changed.
"""
if 'xz' in [new, orig] and six.PY2 and not (_has_lzma() or _has_xz_bin()):
pytest.skip("There is no xz compressor available.")
tmpdir.chdir()
config.set('core', 'compression', six.text_type(new))
with abstract.write_compressed('results.txt.' + orig) as f:
f.write('foo')
assert 'results.txt.' + new in os.listdir('.')
assert 'results.txt.' + orig not in os.listdir('.')
assert 'results.txt.{}.{}'.format(orig, new) not in os.listdir('.')
