2298d36bed
- Create Economist SubmissionTracking package correctly: * mainArticle = full blog post content * coverLetter = 216-word SIR— letter * Links to blog post via blogPostId - Archive 'Letter to The Economist' from blog posts (it's the cover letter) - Fix date display on article cards (use published_at) - Target publication already displaying via blue badge Database changes: - Make blogPostId optional in SubmissionTracking model - Economist package ID: 68fa85ae49d4900e7f2ecd83 - Le Monde package ID: 68fa2abd2e6acd5691932150 Next: Enhanced modal with tabs, validation, export 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
153 lines
6.4 KiB
Python
153 lines
6.4 KiB
Python
# coding: utf-8
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"""
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webencodings.tests
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~~~~~~~~~~~~~~~~~~
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A basic test suite for Encoding.
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:copyright: Copyright 2012 by Simon Sapin
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:license: BSD, see LICENSE for details.
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"""
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from __future__ import unicode_literals
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from . import (lookup, LABELS, decode, encode, iter_decode, iter_encode,
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IncrementalDecoder, IncrementalEncoder, UTF8)
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def assert_raises(exception, function, *args, **kwargs):
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try:
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function(*args, **kwargs)
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except exception:
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return
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else: # pragma: no cover
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raise AssertionError('Did not raise %s.' % exception)
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def test_labels():
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assert lookup('utf-8').name == 'utf-8'
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assert lookup('Utf-8').name == 'utf-8'
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assert lookup('UTF-8').name == 'utf-8'
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assert lookup('utf8').name == 'utf-8'
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assert lookup('utf8').name == 'utf-8'
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assert lookup('utf8 ').name == 'utf-8'
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assert lookup(' \r\nutf8\t').name == 'utf-8'
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assert lookup('u8') is None # Python label.
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assert lookup('utf-8 ') is None # Non-ASCII white space.
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assert lookup('US-ASCII').name == 'windows-1252'
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assert lookup('iso-8859-1').name == 'windows-1252'
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assert lookup('latin1').name == 'windows-1252'
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assert lookup('LATIN1').name == 'windows-1252'
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assert lookup('latin-1') is None
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assert lookup('LATİN1') is None # ASCII-only case insensitivity.
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def test_all_labels():
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for label in LABELS:
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assert decode(b'', label) == ('', lookup(label))
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assert encode('', label) == b''
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for repeat in [0, 1, 12]:
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output, _ = iter_decode([b''] * repeat, label)
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assert list(output) == []
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assert list(iter_encode([''] * repeat, label)) == []
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decoder = IncrementalDecoder(label)
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assert decoder.decode(b'') == ''
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assert decoder.decode(b'', final=True) == ''
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encoder = IncrementalEncoder(label)
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assert encoder.encode('') == b''
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assert encoder.encode('', final=True) == b''
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# All encoding names are valid labels too:
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for name in set(LABELS.values()):
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assert lookup(name).name == name
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def test_invalid_label():
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assert_raises(LookupError, decode, b'\xEF\xBB\xBF\xc3\xa9', 'invalid')
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assert_raises(LookupError, encode, 'é', 'invalid')
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assert_raises(LookupError, iter_decode, [], 'invalid')
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assert_raises(LookupError, iter_encode, [], 'invalid')
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assert_raises(LookupError, IncrementalDecoder, 'invalid')
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assert_raises(LookupError, IncrementalEncoder, 'invalid')
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def test_decode():
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assert decode(b'\x80', 'latin1') == ('€', lookup('latin1'))
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assert decode(b'\x80', lookup('latin1')) == ('€', lookup('latin1'))
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assert decode(b'\xc3\xa9', 'utf8') == ('é', lookup('utf8'))
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assert decode(b'\xc3\xa9', UTF8) == ('é', lookup('utf8'))
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assert decode(b'\xc3\xa9', 'ascii') == ('é', lookup('ascii'))
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assert decode(b'\xEF\xBB\xBF\xc3\xa9', 'ascii') == ('é', lookup('utf8')) # UTF-8 with BOM
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assert decode(b'\xFE\xFF\x00\xe9', 'ascii') == ('é', lookup('utf-16be')) # UTF-16-BE with BOM
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assert decode(b'\xFF\xFE\xe9\x00', 'ascii') == ('é', lookup('utf-16le')) # UTF-16-LE with BOM
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assert decode(b'\xFE\xFF\xe9\x00', 'ascii') == ('\ue900', lookup('utf-16be'))
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assert decode(b'\xFF\xFE\x00\xe9', 'ascii') == ('\ue900', lookup('utf-16le'))
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assert decode(b'\x00\xe9', 'UTF-16BE') == ('é', lookup('utf-16be'))
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assert decode(b'\xe9\x00', 'UTF-16LE') == ('é', lookup('utf-16le'))
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assert decode(b'\xe9\x00', 'UTF-16') == ('é', lookup('utf-16le'))
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assert decode(b'\xe9\x00', 'UTF-16BE') == ('\ue900', lookup('utf-16be'))
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assert decode(b'\x00\xe9', 'UTF-16LE') == ('\ue900', lookup('utf-16le'))
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assert decode(b'\x00\xe9', 'UTF-16') == ('\ue900', lookup('utf-16le'))
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def test_encode():
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assert encode('é', 'latin1') == b'\xe9'
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assert encode('é', 'utf8') == b'\xc3\xa9'
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assert encode('é', 'utf8') == b'\xc3\xa9'
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assert encode('é', 'utf-16') == b'\xe9\x00'
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assert encode('é', 'utf-16le') == b'\xe9\x00'
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assert encode('é', 'utf-16be') == b'\x00\xe9'
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def test_iter_decode():
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def iter_decode_to_string(input, fallback_encoding):
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output, _encoding = iter_decode(input, fallback_encoding)
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return ''.join(output)
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assert iter_decode_to_string([], 'latin1') == ''
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assert iter_decode_to_string([b''], 'latin1') == ''
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assert iter_decode_to_string([b'\xe9'], 'latin1') == 'é'
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assert iter_decode_to_string([b'hello'], 'latin1') == 'hello'
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assert iter_decode_to_string([b'he', b'llo'], 'latin1') == 'hello'
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assert iter_decode_to_string([b'hell', b'o'], 'latin1') == 'hello'
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assert iter_decode_to_string([b'\xc3\xa9'], 'latin1') == 'é'
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assert iter_decode_to_string([b'\xEF\xBB\xBF\xc3\xa9'], 'latin1') == 'é'
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assert iter_decode_to_string([
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b'\xEF\xBB\xBF', b'\xc3', b'\xa9'], 'latin1') == 'é'
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assert iter_decode_to_string([
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b'\xEF\xBB\xBF', b'a', b'\xc3'], 'latin1') == 'a\uFFFD'
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assert iter_decode_to_string([
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b'', b'\xEF', b'', b'', b'\xBB\xBF\xc3', b'\xa9'], 'latin1') == 'é'
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assert iter_decode_to_string([b'\xEF\xBB\xBF'], 'latin1') == ''
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assert iter_decode_to_string([b'\xEF\xBB'], 'latin1') == 'ï»'
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assert iter_decode_to_string([b'\xFE\xFF\x00\xe9'], 'latin1') == 'é'
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assert iter_decode_to_string([b'\xFF\xFE\xe9\x00'], 'latin1') == 'é'
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assert iter_decode_to_string([
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b'', b'\xFF', b'', b'', b'\xFE\xe9', b'\x00'], 'latin1') == 'é'
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assert iter_decode_to_string([
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b'', b'h\xe9', b'llo'], 'x-user-defined') == 'h\uF7E9llo'
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def test_iter_encode():
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assert b''.join(iter_encode([], 'latin1')) == b''
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assert b''.join(iter_encode([''], 'latin1')) == b''
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assert b''.join(iter_encode(['é'], 'latin1')) == b'\xe9'
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assert b''.join(iter_encode(['', 'é', '', ''], 'latin1')) == b'\xe9'
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assert b''.join(iter_encode(['', 'é', '', ''], 'utf-16')) == b'\xe9\x00'
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assert b''.join(iter_encode(['', 'é', '', ''], 'utf-16le')) == b'\xe9\x00'
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assert b''.join(iter_encode(['', 'é', '', ''], 'utf-16be')) == b'\x00\xe9'
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assert b''.join(iter_encode([
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'', 'h\uF7E9', '', 'llo'], 'x-user-defined')) == b'h\xe9llo'
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def test_x_user_defined():
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encoded = b'2,\x0c\x0b\x1aO\xd9#\xcb\x0f\xc9\xbbt\xcf\xa8\xca'
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decoded = '2,\x0c\x0b\x1aO\uf7d9#\uf7cb\x0f\uf7c9\uf7bbt\uf7cf\uf7a8\uf7ca'
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encoded = b'aa'
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decoded = 'aa'
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assert decode(encoded, 'x-user-defined') == (decoded, lookup('x-user-defined'))
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assert encode(decoded, 'x-user-defined') == encoded
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