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[test/helper] Modernize

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This commit is contained in:
Philipp Hagemeister 2014-09-29 22:11:24 +02:00
parent 2d29ac4f23
commit 7a08ad7d59
1 changed files with 11 additions and 9 deletions
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20
test/helper.py
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@ -1,3 +1,5 @@
from __future__ import unicode_literals
import errno import errno
import io import io
import hashlib import hashlib
@ -40,10 +42,10 @@ def report_warning(message):
If stderr is a tty file the 'WARNING:' will be colored If stderr is a tty file the 'WARNING:' will be colored
''' '''
if sys.stderr.isatty() and os.name != 'nt': if sys.stderr.isatty() and os.name != 'nt':
_msg_header = u'\033[0;33mWARNING:\033[0m' _msg_header = '\033[0;33mWARNING:\033[0m'
else: else:
_msg_header = u'WARNING:' _msg_header = 'WARNING:'
output = u'%s %s\n' % (_msg_header, message) output = '%s %s\n' % (_msg_header, message)
if 'b' in getattr(sys.stderr, 'mode', '') or sys.version_info[0] < 3: if 'b' in getattr(sys.stderr, 'mode', '') or sys.version_info[0] < 3:
output = output.encode(preferredencoding()) output = output.encode(preferredencoding())
sys.stderr.write(output) sys.stderr.write(output)
@ -103,22 +105,22 @@ def expect_info_dict(self, expected_dict, got_dict):
self.assertTrue( self.assertTrue(
isinstance(got, compat_str), isinstance(got, compat_str),
u'Expected a %s object, but got %s for field %s' % ( 'Expected a %s object, but got %s for field %s' % (
compat_str.__name__, type(got).__name__, info_field)) compat_str.__name__, type(got).__name__, info_field))
self.assertTrue( self.assertTrue(
match_rex.match(got), match_rex.match(got),
u'field %s (value: %r) should match %r' % (info_field, got, match_str)) 'field %s (value: %r) should match %r' % (info_field, got, match_str))
elif isinstance(expected, type): elif isinstance(expected, type):
got = got_dict.get(info_field) got = got_dict.get(info_field)
self.assertTrue(isinstance(got, expected), self.assertTrue(isinstance(got, expected),
u'Expected type %r for field %s, but got value %r of type %r' % (expected, info_field, got, type(got))) 'Expected type %r for field %s, but got value %r of type %r' % (expected, info_field, got, type(got)))
else: else:
if isinstance(expected, compat_str) and expected.startswith('md5:'): if isinstance(expected, compat_str) and expected.startswith('md5:'):
got = 'md5:' + md5(got_dict.get(info_field)) got = 'md5:' + md5(got_dict.get(info_field))
else: else:
got = got_dict.get(info_field) got = got_dict.get(info_field)
self.assertEqual(expected, got, self.assertEqual(expected, got,
u'invalid value for field %s, expected %r, got %r' % (info_field, expected, got)) 'invalid value for field %s, expected %r, got %r' % (info_field, expected, got))
# Check for the presence of mandatory fields # Check for the presence of mandatory fields
if got_dict.get('_type') != 'playlist': if got_dict.get('_type') != 'playlist':
@ -126,7 +128,7 @@ def expect_info_dict(self, expected_dict, got_dict):
self.assertTrue(got_dict.get(key), 'Missing mandatory field %s' % key) self.assertTrue(got_dict.get(key), 'Missing mandatory field %s' % key)
# Check for mandatory fields that are automatically set by YoutubeDL # Check for mandatory fields that are automatically set by YoutubeDL
for key in ['webpage_url', 'extractor', 'extractor_key']: for key in ['webpage_url', 'extractor', 'extractor_key']:
self.assertTrue(got_dict.get(key), u'Missing field: %s' % key) self.assertTrue(got_dict.get(key), 'Missing field: %s' % key)
# Are checkable fields missing from the test case definition? # Are checkable fields missing from the test case definition?
test_info_dict = dict((key, value if not isinstance(value, compat_str) or len(value) < 250 else 'md5:' + md5(value)) test_info_dict = dict((key, value if not isinstance(value, compat_str) or len(value) < 250 else 'md5:' + md5(value))
@ -134,7 +136,7 @@ def expect_info_dict(self, expected_dict, got_dict):
if value and key in ('title', 'description', 'uploader', 'upload_date', 'timestamp', 'uploader_id', 'location')) if value and key in ('title', 'description', 'uploader', 'upload_date', 'timestamp', 'uploader_id', 'location'))
missing_keys = set(test_info_dict.keys()) - set(expected_dict.keys()) missing_keys = set(test_info_dict.keys()) - set(expected_dict.keys())
if missing_keys: if missing_keys:
sys.stderr.write(u'\n"info_dict": ' + json.dumps(test_info_dict, ensure_ascii=False, indent=4) + u'\n') sys.stderr.write('\n"info_dict": ' + json.dumps(test_info_dict, ensure_ascii=False, indent=4) + '\n')
self.assertFalse( self.assertFalse(
missing_keys, missing_keys,
'Missing keys in test definition: %s' % ( 'Missing keys in test definition: %s' % (