| Daniel Norman | 2465fc8 | 2022-03-02 12:01:20 -0800 | [diff] [blame^] | 1 | # |
| 2 | # Copyright (C) 2017 The Android Open Source Project |
| 3 | # |
| 4 | # Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | # you may not use this file except in compliance with the License. |
| 6 | # You may obtain a copy of the License at |
| 7 | # |
| 8 | # http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | # |
| 10 | # Unless required by applicable law or agreed to in writing, software |
| 11 | # distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | # See the License for the specific language governing permissions and |
| 14 | # limitations under the License. |
| 15 | # |
| 16 | |
| 17 | import os.path |
| 18 | import shutil |
| 19 | |
| 20 | import common |
| 21 | import merge_meta |
| 22 | import merge_target_files |
| 23 | import test_utils |
| 24 | |
| 25 | |
| 26 | class MergeMetaTest(test_utils.ReleaseToolsTestCase): |
| 27 | |
| 28 | def setUp(self): |
| 29 | self.testdata_dir = test_utils.get_testdata_dir() |
| 30 | self.OPTIONS = merge_target_files.OPTIONS |
| 31 | self.OPTIONS.framework_partition_set = set( |
| 32 | ['product', 'system', 'system_ext']) |
| 33 | self.OPTIONS.vendor_partition_set = set(['odm', 'vendor']) |
| 34 | |
| 35 | def test_MergePackageKeys_ReturnsTrueIfNoConflicts(self): |
| 36 | output_meta_dir = common.MakeTempDir() |
| 37 | |
| 38 | framework_meta_dir = common.MakeTempDir() |
| 39 | os.symlink( |
| 40 | os.path.join(self.testdata_dir, 'apexkeys_framework.txt'), |
| 41 | os.path.join(framework_meta_dir, 'apexkeys.txt')) |
| 42 | |
| 43 | vendor_meta_dir = common.MakeTempDir() |
| 44 | os.symlink( |
| 45 | os.path.join(self.testdata_dir, 'apexkeys_vendor.txt'), |
| 46 | os.path.join(vendor_meta_dir, 'apexkeys.txt')) |
| 47 | |
| 48 | merge_meta.MergePackageKeys(framework_meta_dir, vendor_meta_dir, |
| 49 | output_meta_dir, 'apexkeys.txt') |
| 50 | |
| 51 | merged_entries = [] |
| 52 | merged_path = os.path.join(self.testdata_dir, 'apexkeys_merge.txt') |
| 53 | |
| 54 | with open(merged_path) as f: |
| 55 | merged_entries = f.read().split('\n') |
| 56 | |
| 57 | output_entries = [] |
| 58 | output_path = os.path.join(output_meta_dir, 'apexkeys.txt') |
| 59 | |
| 60 | with open(output_path) as f: |
| 61 | output_entries = f.read().split('\n') |
| 62 | |
| 63 | return self.assertEqual(merged_entries, output_entries) |
| 64 | |
| 65 | def test_MergePackageKeys_ReturnsFalseIfConflictsPresent(self): |
| 66 | output_meta_dir = common.MakeTempDir() |
| 67 | |
| 68 | framework_meta_dir = common.MakeTempDir() |
| 69 | os.symlink( |
| 70 | os.path.join(self.testdata_dir, 'apexkeys_framework.txt'), |
| 71 | os.path.join(framework_meta_dir, 'apexkeys.txt')) |
| 72 | |
| 73 | conflict_meta_dir = common.MakeTempDir() |
| 74 | os.symlink( |
| 75 | os.path.join(self.testdata_dir, 'apexkeys_framework_conflict.txt'), |
| 76 | os.path.join(conflict_meta_dir, 'apexkeys.txt')) |
| 77 | |
| 78 | self.assertRaises(ValueError, merge_meta.MergePackageKeys, |
| 79 | framework_meta_dir, conflict_meta_dir, output_meta_dir, |
| 80 | 'apexkeys.txt') |
| 81 | |
| 82 | def test_MergePackageKeys_HandlesApkCertsSyntax(self): |
| 83 | output_meta_dir = common.MakeTempDir() |
| 84 | |
| 85 | framework_meta_dir = common.MakeTempDir() |
| 86 | os.symlink( |
| 87 | os.path.join(self.testdata_dir, 'apkcerts_framework.txt'), |
| 88 | os.path.join(framework_meta_dir, 'apkcerts.txt')) |
| 89 | |
| 90 | vendor_meta_dir = common.MakeTempDir() |
| 91 | os.symlink( |
| 92 | os.path.join(self.testdata_dir, 'apkcerts_vendor.txt'), |
| 93 | os.path.join(vendor_meta_dir, 'apkcerts.txt')) |
| 94 | |
| 95 | merge_meta.MergePackageKeys(framework_meta_dir, vendor_meta_dir, |
| 96 | output_meta_dir, 'apkcerts.txt') |
| 97 | |
| 98 | merged_entries = [] |
| 99 | merged_path = os.path.join(self.testdata_dir, 'apkcerts_merge.txt') |
| 100 | |
| 101 | with open(merged_path) as f: |
| 102 | merged_entries = f.read().split('\n') |
| 103 | |
| 104 | output_entries = [] |
| 105 | output_path = os.path.join(output_meta_dir, 'apkcerts.txt') |
| 106 | |
| 107 | with open(output_path) as f: |
| 108 | output_entries = f.read().split('\n') |
| 109 | |
| 110 | return self.assertEqual(merged_entries, output_entries) |