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 #include "SystemPropertiesParser.h" 18 19 #include "frameworks/base/core/proto/android/os/system_properties.pb.h" 20 21 #include <android-base/file.h> 22 #include <android-base/test_utils.h> 23 #include <gmock/gmock.h> 24 #include <google/protobuf/message_lite.h> 25 #include <gtest/gtest.h> 26 #include <string.h> 27 #include <fcntl.h> 28 29 using namespace android::base; 30 using namespace android::os; 31 using namespace std; 32 using ::testing::StrEq; 33 using ::testing::Test; 34 using ::testing::internal::CaptureStderr; 35 using ::testing::internal::CaptureStdout; 36 using ::testing::internal::GetCapturedStderr; 37 using ::testing::internal::GetCapturedStdout; 38 39 class SystemPropertiesParserTest : public Test { 40 public: 41 virtual void SetUp() override { 42 ASSERT_TRUE(tf.fd != -1); 43 } 44 45 protected: 46 TemporaryFile tf; 47 48 const string kTestPath = GetExecutableDirectory(); 49 const string kTestDataPath = kTestPath + "/testdata/"; 50 }; 51 52 TEST_F(SystemPropertiesParserTest, HasSwapInfo) { 53 const string testFile = kTestDataPath + "system_properties.txt"; 54 SystemPropertiesParser parser; 55 SystemPropertiesProto expected; 56 57 expected.mutable_aac_drc()->set_cut(123); 58 expected.mutable_aaudio()->set_hw_burst_min_usec(2000); 59 expected.mutable_aaudio()->set_mmap_exclusive_policy(2); 60 expected.mutable_dalvik_vm()->set_appimageformat("lz4"); 61 expected.set_drm_64bit_enabled(false); 62 expected.mutable_init_svc()->set_adbd( 63 SystemPropertiesProto_InitSvc_Status_STATUS_RUNNING); 64 expected.mutable_init_svc()->set_lmkd( 65 SystemPropertiesProto_InitSvc_Status_STATUS_STOPPED); 66 expected.set_media_mediadrmservice_enable(true); 67 68 SystemPropertiesProto::Ro* ro = expected.mutable_ro(); 69 ro->mutable_boot()->add_boottime("1BLL:85"); 70 ro->mutable_boot()->add_boottime("1BLE:898"); 71 ro->mutable_boot()->add_boottime("2BLL:0"); 72 ro->mutable_boot()->add_boottime("2BLE:862"); 73 ro->mutable_boot()->add_boottime("SW:6739"); 74 ro->mutable_boot()->add_boottime("KL:340"); 75 ro->mutable_bootimage()->set_build_date_utc(1509394807LL); 76 ro->mutable_bootimage()->set_build_fingerprint( 77 "google/marlin/marlin:P/MASTER/jinyithu10301320:eng/dev-keys"); 78 ro->mutable_hardware()->set_value("marlin"); 79 ro->mutable_hardware()->set_power("marlin-profile"); 80 ro->mutable_product()->add_cpu_abilist("arm64-v8a"); 81 ro->mutable_product()->add_cpu_abilist("armeabi-v7a"); 82 ro->mutable_product()->add_cpu_abilist("armeabi"); 83 ro->mutable_product()->mutable_vendor()->set_brand("google"); 84 85 int fd = open(testFile.c_str(), O_RDONLY); 86 ASSERT_TRUE(fd != -1); 87 88 CaptureStdout(); 89 ASSERT_EQ(NO_ERROR, parser.Parse(fd, STDOUT_FILENO)); 90 EXPECT_EQ(GetCapturedStdout(), expected.SerializeAsString()); 91 close(fd); 92 } 93
