def test_cached_encodings():
s = Cache(suffix='-pytest')
s.clear()
# not in cache
with pytest.raises(KeyError):
s.get_file_encoding(__file__)
s.set_file_encoding(__file__, 'utf_16')
s = Cache(suffix='-pytest')
assert s.get_file_encoding(__file__) == 'utf_16'
def test_cached_encodings():
s = Cache(suffix='-pytest')
s.clear()
# not in cache
with pytest.raises(KeyError):
s.get_file_encoding(
os.path.join(os.getcwd(), 'test', 'files', 'big5hkscs.txt'))
s.set_file_encoding(__file__, 'utf_16')
s = Cache(suffix='-pytest')
assert s.get_file_encoding(__file__) == 'utf_16'
def test_preferred_encodings():
cache = Cache(suffix='-pytest')
cache.clear()
encodings = cache.preferred_encodings
assert len(encodings) == 1
assert encodings[0] == convert_to_codec_key(locale.getpreferredencoding())
encodings.append('utf_16')
cache.preferred_encodings = encodings
cache2 = Cache(suffix='-pytest')
assert 'utf_16' in cache2.preferred_encodings
def test_cached_encodings():
s = Cache(suffix='-pytest')
s.clear()
# not in cache
with pytest.raises(KeyError):
s.get_file_encoding(os.path.join(os.getcwd(), 'test', 'files',
'big5hkscs.txt'))
s.set_file_encoding(__file__, 'utf_16')
s = Cache(suffix='-pytest')
assert s.get_file_encoding(__file__) == 'utf_16'
def test_preferred_encodings():
cache = Cache(suffix='-pytest')
cache.clear()
encodings = cache.preferred_encodings
assert len(encodings) == 1
assert encodings[0] == convert_to_codec_key(
locale.getpreferredencoding())
encodings.append('utf_16')
cache.preferred_encodings = encodings
cache2 = Cache(suffix='-pytest')
assert 'utf_16' in cache2.preferred_encodings
