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 "update_engine/parcelable_update_engine_status.h"
18 #include "update_engine/update_status_utils.h"
19
20 #include <binder/Parcel.h>
21 #include <gtest/gtest.h>
22
23 using android::Parcel;
24 using android::status_t;
25 using android::String16;
26 using android::brillo::ParcelableUpdateEngineStatus;
27 using update_engine::UpdateEngineStatus;
28 using update_engine::UpdateStatus;
29
TEST(ParcelableUpdateEngineStatusTest,TestCreationFromUpdateEngineStatus)30 TEST(ParcelableUpdateEngineStatusTest, TestCreationFromUpdateEngineStatus) {
31 // This test creates an object and verifies that all the UpdateEngineStatus
32 // values are properly reflected in the Parcelable version of the class.
33
34 UpdateEngineStatus ue_status = {123456789,
35 UpdateStatus::DOWNLOADING,
36 "0.1.2.3",
37 "1.2.3.4",
38 0.5f,
39 34567,
40 "2.3.4.5",
41 "3.4.5.6"};
42 ParcelableUpdateEngineStatus parcelable_status(ue_status);
43 EXPECT_EQ(ue_status.last_checked_time, parcelable_status.last_checked_time_);
44 EXPECT_EQ(
45 String16{chromeos_update_engine::UpdateStatusToString(ue_status.status)},
46 parcelable_status.current_operation_);
47 EXPECT_EQ(String16{ue_status.current_version.c_str()},
48 parcelable_status.current_version_);
49 EXPECT_EQ(String16{ue_status.current_system_version.c_str()},
50 parcelable_status.current_system_version_);
51 EXPECT_EQ(ue_status.progress, parcelable_status.progress_);
52 EXPECT_EQ(static_cast<int64_t>(ue_status.new_size_bytes),
53 parcelable_status.new_size_);
54 EXPECT_EQ(String16{ue_status.new_version.c_str()},
55 parcelable_status.new_version_);
56 EXPECT_EQ(String16{ue_status.new_system_version.c_str()},
57 parcelable_status.new_system_version_);
58 }
59
TEST(ParcelableUpdateEngineStatusTest,TestParceling)60 TEST(ParcelableUpdateEngineStatusTest, TestParceling) {
61 // This tests the writeToParcel and readFromParcel methods for being correctly
62 // matched.
63 UpdateEngineStatus ue_status = {123456789,
64 UpdateStatus::DOWNLOADING,
65 "0.1.2.3",
66 "1.2.3.4",
67 0.5f,
68 34567,
69 "2.3.4.5",
70 "3.4.5.6"};
71 ParcelableUpdateEngineStatus source_status(ue_status);
72 Parcel parcel_source, parcel_target;
73 status_t status = source_status.writeToParcel(&parcel_source);
74 EXPECT_EQ(::android::OK, status);
75 size_t parcel_len = parcel_source.dataSize();
76 status = parcel_target.setData(parcel_source.data(), parcel_len);
77 EXPECT_EQ(::android::OK, status);
78 ParcelableUpdateEngineStatus target_status;
79 status = target_status.readFromParcel(&parcel_target);
80 EXPECT_EQ(::android::OK, status);
81
82 EXPECT_EQ(source_status.last_checked_time_, target_status.last_checked_time_);
83 EXPECT_EQ(source_status.current_operation_, target_status.current_operation_);
84 EXPECT_EQ(source_status.current_version_, target_status.current_version_);
85 EXPECT_EQ(source_status.current_system_version_,
86 target_status.current_system_version_);
87 EXPECT_EQ(source_status.progress_, target_status.progress_);
88 EXPECT_EQ(source_status.new_size_, target_status.new_size_);
89 EXPECT_EQ(source_status.new_version_, target_status.new_version_);
90 EXPECT_EQ(source_status.new_system_version_,
91 target_status.new_system_version_);
92 }
93