def test_WriteFingerprintAssertion_without_oem_props(self):
target_info = BuildInfo(self.TEST_INFO_DICT, None)
source_info_dict = copy.deepcopy(self.TEST_INFO_DICT)
source_info_dict['build.prop']['ro.build.fingerprint'] = (
'source-build-fingerprint')
source_info = BuildInfo(source_info_dict, None)
script_writer = MockScriptWriter()
WriteFingerprintAssertion(script_writer, target_info, source_info)
self.assertEqual([('AssertSomeFingerprint', 'source-build-fingerprint',
'build-fingerprint')], script_writer.script)
def test_GetPackageMetadata_unintentionalDowngradeDetected(self):
target_info_dict = copy.deepcopy(self.TEST_TARGET_INFO_DICT)
source_info_dict = copy.deepcopy(self.TEST_SOURCE_INFO_DICT)
self._test_GetPackageMetadata_swapBuildTimestamps(
target_info_dict, source_info_dict)
target_info = BuildInfo(target_info_dict, None)
source_info = BuildInfo(source_info_dict, None)
common.OPTIONS.incremental_source = ''
self.assertRaises(RuntimeError, GetPackageMetadata, target_info,
source_info)
def test_WriteFingerprintAssertion_with_target_oem_props(self):
target_info = BuildInfo(self.TEST_INFO_DICT_USES_OEM_PROPS,
self.TEST_OEM_DICTS)
source_info = BuildInfo(self.TEST_INFO_DICT, None)
script_writer = MockScriptWriter()
WriteFingerprintAssertion(script_writer, target_info, source_info)
self.assertEqual(
[('AssertFingerprintOrThumbprint', 'build-fingerprint',
'build-thumbprint')],
script_writer.script)
def test_WriteDeviceAssertions_with_oem_props(self):
target_info = BuildInfo(self.TEST_INFO_DICT_USES_OEM_PROPS,
self.TEST_OEM_DICTS)
script_writer = MockScriptWriter()
target_info.WriteDeviceAssertions(script_writer, False)
self.assertEqual([
('AssertOemProperty', 'ro.product.device',
['device1', 'device2', 'device3'], False),
('AssertOemProperty', 'ro.product.brand',
['brand1', 'brand2', 'brand3'], False),
], script_writer.script)
def test_WriteFingerprintAssertion_with_both_oem_props(self):
target_info = BuildInfo(self.TEST_INFO_DICT_USES_OEM_PROPS,
self.TEST_OEM_DICTS)
source_info_dict = copy.deepcopy(self.TEST_INFO_DICT_USES_OEM_PROPS)
source_info_dict['build.prop']['ro.build.thumbprint'] = (
'source-build-thumbprint')
source_info = BuildInfo(source_info_dict, self.TEST_OEM_DICTS)
script_writer = MockScriptWriter()
WriteFingerprintAssertion(script_writer, target_info, source_info)
self.assertEqual([('AssertSomeThumbprint', 'build-thumbprint',
'source-build-thumbprint')], script_writer.script)
def test___getitem__with_oem_props(self):
target_info = BuildInfo(self.TEST_INFO_DICT_USES_OEM_PROPS,
self.TEST_OEM_DICTS)
self.assertEqual('value1', target_info['property1'])
self.assertEqual(4096, target_info['property2'])
self.assertRaises(KeyError,
lambda: target_info['build.prop']['ro.build.foo'])
def test_GetPackageMetadata_nonAbOta_incremental(self):
target_info = BuildInfo(self.TEST_TARGET_INFO_DICT, None)
source_info = BuildInfo(self.TEST_SOURCE_INFO_DICT, None)
common.OPTIONS.incremental_source = ''
metadata = GetPackageMetadata(target_info, source_info)
self.assertDictEqual(
{
'ota-type': 'BLOCK',
'post-build': 'build-fingerprint-target',
'post-build-incremental': 'build-version-incremental-target',
'post-sdk-level': '27',
'post-security-patch-level': '2017-12-01',
'post-timestamp': '1500000000',
'pre-device': 'product-device',
'pre-build': 'build-fingerprint-source',
'pre-build-incremental': 'build-version-incremental-source',
}, metadata)
def test_get_with_oem_props(self):
target_info = BuildInfo(self.TEST_INFO_DICT_USES_OEM_PROPS,
self.TEST_OEM_DICTS)
self.assertEqual('value1', target_info.get('property1'))
self.assertEqual(4096, target_info.get('property2'))
self.assertEqual(4096, target_info.get('property2', 1024))
self.assertEqual(1024, target_info.get('property-nonexistent', 1024))
self.assertIsNone(target_info.get('build.prop').get('ro.build.foo'))
self.assertRaises(
KeyError, lambda: target_info.get('build.prop')['ro.build.foo'])
def test_get(self):
target_info = BuildInfo(self.TEST_INFO_DICT, None)
self.assertEqual('value1', target_info.get('property1'))
self.assertEqual(4096, target_info.get('property2'))
self.assertEqual(4096, target_info.get('property2', 1024))
self.assertEqual(1024, target_info.get('property-nonexistent', 1024))
self.assertEqual('build-foo', target_info.get('build.prop')['ro.build.foo'])
def test_init_with_oem_props(self):
target_info = BuildInfo(self.TEST_INFO_DICT_USES_OEM_PROPS,
self.TEST_OEM_DICTS)
self.assertEqual('device1', target_info.device)
self.assertEqual('brand1/product-name/device1:build-thumbprint',
target_info.fingerprint)
# Swap the order in oem_dicts, which would lead to different BuildInfo.
oem_dicts = copy.copy(self.TEST_OEM_DICTS)
oem_dicts[0], oem_dicts[2] = oem_dicts[2], oem_dicts[0]
target_info = BuildInfo(self.TEST_INFO_DICT_USES_OEM_PROPS, oem_dicts)
self.assertEqual('device3', target_info.device)
self.assertEqual('brand3/product-name/device3:build-thumbprint',
target_info.fingerprint)
# Missing oem_dict should be rejected.
self.assertRaises(AssertionError, BuildInfo,
self.TEST_INFO_DICT_USES_OEM_PROPS, None)
def test_GetPackageMetadata_abOta_incremental(self):
target_info_dict = copy.deepcopy(self.TEST_TARGET_INFO_DICT)
target_info_dict['ab_update'] = 'true'
target_info = BuildInfo(target_info_dict, None)
source_info = BuildInfo(self.TEST_SOURCE_INFO_DICT, None)
common.OPTIONS.incremental_source = ''
metadata = GetPackageMetadata(target_info, source_info)
self.assertDictEqual(
{
'ota-type': 'AB',
'ota-required-cache': '0',
'post-build': 'build-fingerprint-target',
'post-build-incremental': 'build-version-incremental-target',
'post-sdk-level': '27',
'post-security-patch-level': '2017-12-01',
'post-timestamp': '1500000000',
'pre-device': 'product-device',
'pre-build': 'build-fingerprint-source',
'pre-build-incremental': 'build-version-incremental-source',
}, metadata)
def test_get_with_oem_props(self):
target_info = BuildInfo(self.TEST_INFO_DICT_USES_OEM_PROPS,
self.TEST_OEM_DICTS)
self.assertEqual('value1', target_info.get('property1'))
self.assertEqual(4096, target_info.get('property2'))
self.assertEqual(4096, target_info.get('property2', 1024))
self.assertEqual(1024, target_info.get('property-nonexistent', 1024))
self.assertIsNone(target_info.get('build.prop').get('ro.build.foo'))
self.assertRaises(KeyError,
lambda: target_info.get('build.prop')['ro.build.foo'])
def test_get(self):
target_info = BuildInfo(self.TEST_INFO_DICT, None)
self.assertEqual('value1', target_info.get('property1'))
self.assertEqual(4096, target_info.get('property2'))
self.assertEqual(4096, target_info.get('property2', 1024))
self.assertEqual(1024, target_info.get('property-nonexistent', 1024))
self.assertEqual('build-foo', target_info.get('build.prop')['ro.build.foo'])
def test_GetPackageMetadata_overrideTimestamp(self):
target_info_dict = copy.deepcopy(self.TEST_TARGET_INFO_DICT)
source_info_dict = copy.deepcopy(self.TEST_SOURCE_INFO_DICT)
self._test_GetPackageMetadata_swapBuildTimestamps(
target_info_dict, source_info_dict)
target_info = BuildInfo(target_info_dict, None)
source_info = BuildInfo(source_info_dict, None)
common.OPTIONS.incremental_source = ''
common.OPTIONS.timestamp = True
metadata = GetPackageMetadata(target_info, source_info)
self.assertDictEqual(
{
'ota-type': 'BLOCK',
'post-build': 'build-fingerprint-target',
'post-build-incremental': 'build-version-incremental-target',
'post-sdk-level': '27',
'post-security-patch-level': '2017-12-01',
'post-timestamp': '1500000001',
'pre-device': 'product-device',
'pre-build': 'build-fingerprint-source',
'pre-build-incremental': 'build-version-incremental-source',
}, metadata)
def test_GetPackageMetadata_wipe(self):
target_info = BuildInfo(self.TEST_TARGET_INFO_DICT, None)
common.OPTIONS.wipe_user_data = True
metadata = GetPackageMetadata(target_info)
self.assertDictEqual(
{
'ota-type': 'BLOCK',
'ota-wipe': 'yes',
'post-build': 'build-fingerprint-target',
'post-build-incremental': 'build-version-incremental-target',
'post-sdk-level': '27',
'post-security-patch-level': '2017-12-01',
'post-timestamp': '1500000000',
'pre-device': 'product-device',
}, metadata)
def test_items(self):
target_info = BuildInfo(self.TEST_INFO_DICT, None)
items = target_info.items()
self.assertIn(('property1', 'value1'), items)
self.assertIn(('property2', 4096), items)
def test_init(self):
target_info = BuildInfo(self.TEST_INFO_DICT, None)
self.assertEqual('product-device', target_info.device)
self.assertEqual('build-fingerprint', target_info.fingerprint)
self.assertFalse(target_info.is_ab)
self.assertIsNone(target_info.oem_props)
def test___getitem__(self):
target_info = BuildInfo(self.TEST_INFO_DICT, None)
self.assertEqual('value1', target_info['property1'])
self.assertEqual(4096, target_info['property2'])
self.assertEqual('build-foo',
target_info['build.prop']['ro.build.foo'])
def test_GetBuildProp(self):
target_info = BuildInfo(self.TEST_INFO_DICT, None)
self.assertEqual('build-foo', target_info.GetBuildProp('ro.build.foo'))
self.assertRaises(common.ExternalError, target_info.GetBuildProp,
'ro.build.nonexistent')
def test_GetBuildProp_with_oem_props(self):
target_info = BuildInfo(self.TEST_INFO_DICT_USES_OEM_PROPS,
self.TEST_OEM_DICTS)
self.assertEqual('build-bar', target_info.GetBuildProp('ro.build.bar'))
self.assertRaises(common.ExternalError, target_info.GetBuildProp,
'ro.build.nonexistent')
def test_WriteDeviceAssertions(self):
target_info = BuildInfo(self.TEST_INFO_DICT, None)
script_writer = MockScriptWriter()
target_info.WriteDeviceAssertions(script_writer, False)
self.assertEqual([('AssertDevice', 'product-device')],
script_writer.script)
def test_WriteMountOemScript(self):
target_info = BuildInfo(self.TEST_INFO_DICT_USES_OEM_PROPS,
self.TEST_OEM_DICTS)
script_writer = MockScriptWriter()
target_info.WriteMountOemScript(script_writer)
self.assertEqual([('Mount', '/oem', None)], script_writer.script)
