mirror of
https://github.com/f-droid/fdroidserver.git
synced 2025-11-04 14:30:30 +03:00
scanner: add regression tests for signautre load logic
This commit is contained in:
Michael Pöhn
parent
d815a64fdb
commit
e967fc61cf
1 changed files with 146 additions and 25 deletions
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@ -450,7 +450,9 @@ class Test_scan_binary(unittest.TestCase):
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fdroidserver.scanner._SCANNER_TOOL = mock.Mock()
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fdroidserver.scanner._SCANNER_TOOL.regexs = {}
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fdroidserver.scanner._SCANNER_TOOL.regexs['err_code_signatures'] = {
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"java/lang/Object": re.compile(r'.*java/lang/Object', re.IGNORECASE | re.UNICODE)
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"java/lang/Object": re.compile(
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r'.*java/lang/Object', re.IGNORECASE | re.UNICODE
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)
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}
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fdroidserver.scanner._SCANNER_TOOL.regexs['warn_code_signatures'] = {}
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@ -459,7 +461,12 @@ class Test_scan_binary(unittest.TestCase):
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self.assertEqual(
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1,
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fdroidserver.scanner.scan_binary(apkfile),
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"Did not find expected code signature '{}' in binary '{}'".format(fdroidserver.scanner._SCANNER_TOOL.regexs['err_code_signatures'].values(), apkfile),
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"Did not find expected code signature '{}' in binary '{}'".format(
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fdroidserver.scanner._SCANNER_TOOL.regexs[
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'err_code_signatures'
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].values(),
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apkfile,
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),
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)
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@unittest.skipIf(
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@ -472,14 +479,20 @@ class Test_scan_binary(unittest.TestCase):
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apkfile = os.path.join(self.basedir, 'apk.embedded_1.apk')
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fdroidserver.scanner._SCANNER_TOOL.regexs['err_code_signatures'] = {
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"org/bitbucket/tickytacky/mirrormirror/MainActivity": re.compile(
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r'.*org/bitbucket/tickytacky/mirrormirror/MainActivity', re.IGNORECASE | re.UNICODE
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r'.*org/bitbucket/tickytacky/mirrormirror/MainActivity',
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re.IGNORECASE | re.UNICODE,
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)
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}
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self.assertEqual(
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1,
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fdroidserver.scanner.scan_binary(apkfile),
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"Did not find expected code signature '{}' in binary '{}'".format(fdroidserver.scanner._SCANNER_TOOL.regexs['err_code_signatures'].values(), apkfile),
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"Did not find expected code signature '{}' in binary '{}'".format(
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fdroidserver.scanner._SCANNER_TOOL.regexs[
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'err_code_signatures'
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].values(),
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apkfile,
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),
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)
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def test_top_level_signature_embedded_apk_present(self):
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@ -492,14 +505,21 @@ class Test_scan_binary(unittest.TestCase):
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self.assertEqual(
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1,
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fdroidserver.scanner.scan_binary(apkfile),
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"Did not find expected code signature '{}' in binary '{}'".format(fdroidserver.scanner._SCANNER_TOOL.regexs['err_code_signatures'].values(), apkfile),
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"Did not find expected code signature '{}' in binary '{}'".format(
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fdroidserver.scanner._SCANNER_TOOL.regexs[
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'err_code_signatures'
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].values(),
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apkfile,
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),
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)
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class Test_SignatureDataController(unittest.TestCase):
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# __init__
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def test_init(self):
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sdc = fdroidserver.scanner.SignatureDataController('nnn', 'fff.yml', 'https://example.com/test.json')
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sdc = fdroidserver.scanner.SignatureDataController(
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'nnn', 'fff.yml', 'https://example.com/test.json'
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)
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self.assertEqual(sdc.name, 'nnn')
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self.assertEqual(sdc.filename, 'fff.yml')
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self.assertEqual(sdc.cache_duration, timedelta(999999))
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@ -507,51 +527,144 @@ class Test_SignatureDataController(unittest.TestCase):
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# check_last_updated
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def test_check_last_updated_ok(self):
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sdc = fdroidserver.scanner.SignatureDataController('nnn', 'fff.yml', 'https://example.com/test.json')
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sdc = fdroidserver.scanner.SignatureDataController(
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'nnn', 'fff.yml', 'https://example.com/test.json'
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)
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sdc.data['last_updated'] = datetime.utcnow().timestamp()
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sdc.check_last_updated()
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def test_check_last_updated_exception_cache_outdated(self):
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sdc = fdroidserver.scanner.SignatureDataController('nnn', 'fff.yml', 'https://example.com/test.json')
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sdc = fdroidserver.scanner.SignatureDataController(
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'nnn', 'fff.yml', 'https://example.com/test.json'
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)
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sdc.cache_duration = timedelta(days=7)
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sdc.data['last_updated'] = (datetime.utcnow() - timedelta(days=30)).timestamp()
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with self.assertRaises(fdroidserver.scanner.SignatureDataOutdatedException):
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sdc.check_last_updated()
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def test_check_last_updated_exception_not_string(self):
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sdc = fdroidserver.scanner.SignatureDataController('nnn', 'fff.yml', 'https://example.com/test.json')
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sdc = fdroidserver.scanner.SignatureDataController(
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'nnn', 'fff.yml', 'https://example.com/test.json'
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)
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sdc.data['last_updated'] = 'sepp'
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with self.assertRaises(fdroidserver.scanner.SignatureDataMalformedException):
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sdc.check_last_updated()
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def test_check_last_updated_exception_not_iso_formatted_string(self):
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sdc = fdroidserver.scanner.SignatureDataController('nnn', 'fff.yml', 'https://example.com/test.json')
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sdc = fdroidserver.scanner.SignatureDataController(
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'nnn', 'fff.yml', 'https://example.com/test.json'
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)
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sdc.data['last_updated'] = '01/09/2002 10:11'
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with self.assertRaises(fdroidserver.scanner.SignatureDataMalformedException):
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sdc.check_last_updated()
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def test_check_last_updated_no_exception_missing_when_last_updated_not_set(self):
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sdc = fdroidserver.scanner.SignatureDataController('nnn', 'fff.yml', 'https://example.com/test.json')
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sdc = fdroidserver.scanner.SignatureDataController(
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'nnn', 'fff.yml', 'https://example.com/test.json'
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)
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sdc.check_last_updated()
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# check_data_version
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def test_check_data_version_ok(self):
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sdc = fdroidserver.scanner.SignatureDataController('nnn', 'fff.yml', 'https://example.com/test.json')
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sdc = fdroidserver.scanner.SignatureDataController(
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'nnn', 'fff.yml', 'https://example.com/test.json'
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)
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sdc.data['version'] = fdroidserver.scanner.SCANNER_CACHE_VERSION
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sdc.check_data_version()
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def test_check_data_version_exception(self):
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sdc = fdroidserver.scanner.SignatureDataController('nnn', 'fff.yml', 'https://example.com/test.json')
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with self.assertRaises(fdroidserver.scanner.SignatureDataVersionMismatchException):
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sdc = fdroidserver.scanner.SignatureDataController(
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'nnn', 'fff.yml', 'https://example.com/test.json'
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)
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with self.assertRaises(
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fdroidserver.scanner.SignatureDataVersionMismatchException
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):
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sdc.check_data_version()
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def test_load_ok(self):
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sdc = fdroidserver.scanner.SignatureDataController(
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'nnn', 'fff.yml', 'https://example.com/test.json'
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)
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func_lfc = mock.Mock()
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func_vd = mock.Mock()
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func_clu = mock.Mock()
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with mock.patch(
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'fdroidserver.scanner.SignatureDataController.load_from_cache',
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func_lfc,
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), mock.patch(
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'fdroidserver.scanner.SignatureDataController.verify_data',
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func_vd,
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), mock.patch(
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'fdroidserver.scanner.SignatureDataController.check_last_updated',
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func_clu,
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):
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sdc.load()
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func_lfc.assert_called_once_with()
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func_vd.assert_called_once_with()
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func_clu.assert_called_once_with()
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def test_load_initial_cache_miss(self):
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sdc = fdroidserver.scanner.SignatureDataController(
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'nnn', 'fff.yml', 'https://example.com/test.json'
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)
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func_lfc = mock.Mock(
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side_effect=fdroidserver.scanner.SignatureDataCacheMissException
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)
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func_lfd = mock.Mock()
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with mock.patch(
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'fdroidserver.scanner.SignatureDataController.load_from_cache',
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func_lfc,
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), mock.patch(
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'fdroidserver.scanner.SignatureDataController.load_from_defaults',
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func_lfd,
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):
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sdc.load()
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func_lfc.assert_called_once_with()
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func_lfd.assert_called_once_with()
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def test_load_cache_auto_refresh(self):
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sdc = fdroidserver.scanner.SignatureDataController(
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'nnn', 'fff.yml', 'https://example.com/test.json'
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)
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func_lfc = mock.Mock()
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func_vd = mock.Mock()
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func_clu = mock.Mock(
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side_effect=fdroidserver.scanner.SignatureDataOutdatedException()
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)
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func_fsfw = mock.Mock()
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func_wtc = mock.Mock()
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with mock.patch(
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'fdroidserver.scanner.SignatureDataController.load_from_cache',
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func_lfc,
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), mock.patch(
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'fdroidserver.scanner.SignatureDataController.verify_data',
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func_vd,
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), mock.patch(
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'fdroidserver.scanner.SignatureDataController.check_last_updated',
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func_clu,
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), mock.patch(
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'fdroidserver.scanner.SignatureDataController.fetch_signatures_from_web',
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func_fsfw,
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), mock.patch(
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'fdroidserver.scanner.SignatureDataController.write_to_cache',
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func_wtc,
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):
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sdc.load()
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func_lfc.assert_called_once_with()
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func_vd.assert_called_once_with()
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func_clu.assert_called_once_with()
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func_fsfw.assert_called_once_with()
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func_wtc.assert_called_once_with()
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@unittest.skipIf(
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sys.version_info < (3, 9, 0),
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"mock_open doesn't allow easy access to written data in older python versions",
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)
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def test_write_to_cache(self):
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open_func = mock.mock_open()
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sdc = fdroidserver.scanner.SignatureDataController('nnn', 'fff.yml', 'https://example.com/test.json')
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sdc = fdroidserver.scanner.SignatureDataController(
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'nnn', 'fff.yml', 'https://example.com/test.json'
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)
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sdc.data = {"mocked": "data"}
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with mock.patch("builtins.open", open_func), mock.patch(
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@ -561,10 +674,16 @@ class Test_SignatureDataController(unittest.TestCase):
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sdc.write_to_cache()
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open_func.assert_called_with(pathlib.Path('fff.yml'), 'w', encoding="utf-8")
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self.assertEqual(
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mock_open_to_str(open_func),
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"""{\n "mocked": "data"\n}"""
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)
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self.assertEqual(mock_open_to_str(open_func), """{\n "mocked": "data"\n}""")
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class Test_ScannerTool(unittest.TestCase):
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def test_load(self):
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st = mock.Mock()
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st.sdcs = [mock.Mock(), mock.Mock()]
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fdroidserver.scanner.ScannerTool.load(st)
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st.sdcs[0].load.assert_called_once_with()
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st.sdcs[1].load.assert_called_once_with()
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class Test_main(unittest.TestCase):
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@ -630,10 +749,12 @@ if __name__ == "__main__":
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(fdroidserver.common.options, args) = parser.parse_args(['--verbose'])
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newSuite = unittest.TestSuite()
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newSuite.addTests([
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unittest.makeSuite(ScannerTest),
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unittest.makeSuite(Test_scan_binary),
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unittest.makeSuite(Test_SignatureDataController),
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unittest.makeSuite(Test_main),
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])
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newSuite.addTests(
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[
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unittest.makeSuite(ScannerTest),
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unittest.makeSuite(Test_scan_binary),
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unittest.makeSuite(Test_SignatureDataController),
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unittest.makeSuite(Test_main),
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]
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)
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unittest.main(failfast=False)
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