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mirror of https://gitlab.com/fdroid/fdroidserver.git synced 2024-07-07 01:40:10 +02:00
fdroidserver/tests/rewritemeta.TestCase
Hans-Christoph Steiner a6d35a7ee1
metadata: always open metadata files as UTF-8
Windows seems to require this, otherwise this happens:

Traceback (most recent call last):

  File "tests/update.TestCase", line 737, in test_translate_per_build_anti_features

    apps = fdroidserver.metadata.read_metadata(xref=True)

  File "C:\Users\travis\build\fdroidtravis\fdroidserver\fdroidserver\metadata.py", line 813, in read_metadata

    app = parse_metadata(metadatapath, appid in check_vcs, refresh)

  File "C:\Users\travis\build\fdroidtravis\fdroidserver\fdroidserver\metadata.py", line 1023, in parse_metadata

    parse_yaml_metadata(mf, app)

  File "C:\Users\travis\build\fdroidtravis\fdroidserver\fdroidserver\metadata.py", line 1073, in parse_yaml_metadata

    yamldata = yaml.safe_load(mf)

  File "C:\python37\lib\site-packages\yaml\__init__.py", line 162, in safe_load

    return load(stream, SafeLoader)

  File "C:\python37\lib\site-packages\yaml\__init__.py", line 112, in load

    loader = Loader(stream)

  File "C:\python37\lib\site-packages\yaml\loader.py", line 34, in __init__

    Reader.__init__(self, stream)

  File "C:\python37\lib\site-packages\yaml\reader.py", line 85, in __init__

    self.determine_encoding()

  File "C:\python37\lib\site-packages\yaml\reader.py", line 124, in determine_encoding

    self.update_raw()

  File "C:\python37\lib\site-packages\yaml\reader.py", line 178, in update_raw

    data = self.stream.read(size)

  File "C:\python37\lib\encodings\cp1252.py", line 23, in decode

    return codecs.charmap_decode(input,self.errors,decoding_table)[0]

UnicodeDecodeError: 'charmap' codec can't decode byte 0x81 in position 37: character maps to <undefined>
2021-06-18 10:30:55 +02:00

111 lines
3.1 KiB
Python
Executable File

#!/usr/bin/env python3
import logging
import optparse
import os
import sys
import unittest
import tempfile
import textwrap
from unittest import mock
from pathlib import Path
from testcommon import TmpCwd
localmodule = Path(__file__).resolve().parent.parent
print('localmodule: ' + str(localmodule))
if localmodule not in sys.path:
sys.path.insert(0, str(localmodule))
from fdroidserver import common
from fdroidserver import rewritemeta
from fdroidserver.exception import FDroidException
class RewriteMetaTest(unittest.TestCase):
'''fdroidserver/publish.py'''
def setUp(self):
logging.basicConfig(level=logging.DEBUG)
self.basedir = localmodule / 'tests'
self.tmpdir = localmodule / '.testfiles'
self.tmpdir.mkdir(exist_ok=True)
# TODO: Python3.6: Accepts a path-like object.
os.chdir(str(self.basedir))
def test_rewrite_scenario_trivial(self):
sys.argv = ['rewritemeta', 'a', 'b']
with tempfile.TemporaryDirectory() as tmpdir, TmpCwd(tmpdir):
Path('metadata').mkdir()
with Path('metadata/a.yml').open('w') as f:
f.write('AutoName: a')
with Path('metadata/b.yml').open('w') as f:
f.write('AutoName: b')
rewritemeta.main()
self.assertEqual(
Path('metadata/a.yml').read_text(encoding='utf-8'),
textwrap.dedent(
'''\
License: Unknown
AutoName: a
AutoUpdateMode: None
UpdateCheckMode: None
'''
),
)
self.assertEqual(
Path('metadata/b.yml').read_text(encoding='utf-8'),
textwrap.dedent(
'''\
License: Unknown
AutoName: b
AutoUpdateMode: None
UpdateCheckMode: None
'''
),
)
def test_rewrite_scenario_yml_no_ruamel(self):
sys.argv = ['rewritemeta', 'a']
with tempfile.TemporaryDirectory() as tmpdir, TmpCwd(tmpdir):
Path('metadata').mkdir()
with Path('metadata/a.yml').open('w') as f:
f.write('AutoName: a')
def boom(*args):
raise FDroidException(' '.join((str(x) for x in args)))
with mock.patch('importlib.util.find_spec', boom):
with self.assertRaises(FDroidException):
rewritemeta.main()
self.assertEqual(
Path('metadata/a.yml').read_text(encoding='utf-8'), 'AutoName: a'
)
if __name__ == "__main__":
parser = optparse.OptionParser()
parser.add_option(
"-v",
"--verbose",
action="store_true",
default=False,
help="Spew out even more information than normal",
)
(common.options, args) = parser.parse_args(['--verbose'])
newSuite = unittest.TestSuite()
newSuite.addTest(unittest.makeSuite(RewriteMetaTest))
unittest.main(failfast=False)