1 /*
2 * Copyright (C) 2022 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 <AccessForVehicleProperty.h>
18 #include <AnnotationsForVehicleProperty.h>
19 #include <ChangeModeForVehicleProperty.h>
20 #include <EnumForVehicleProperty.h>
21 #include <VehicleHalTypes.h>
22
23 #include <aidl/android/hardware/automotive/vehicle/VehicleProperty.h>
24 #include <gmock/gmock.h>
25 #include <gtest/gtest.h>
26 #include <unordered_set>
27
28 namespace aidl_vehicle = ::aidl::android::hardware::automotive::vehicle;
29 using aidl_vehicle::AllowedAccessForVehicleProperty;
30 using aidl_vehicle::AnnotationsForVehicleProperty;
31 using aidl_vehicle::ChangeModeForVehicleProperty;
32 using aidl_vehicle::DefaultAccessForVehicleProperty;
33 using aidl_vehicle::VehicleProperty;
34 using testing::IsEmpty;
35
36 namespace {
37 template<class T>
doesAnnotationMapContainsAllProps(std::unordered_map<VehicleProperty,T> annotationMap)38 bool doesAnnotationMapContainsAllProps(std::unordered_map<VehicleProperty, T> annotationMap) {
39 for (const VehicleProperty& v : ::ndk::enum_range<VehicleProperty>()) {
40 std::string name = aidl_vehicle::toString(v);
41 if (name == "INVALID") {
42 continue;
43 }
44 if (annotationMap.find(v) == annotationMap.end()) {
45 return false;
46 }
47 }
48 return true;
49 }
50
51 } // namespace
52
TEST(VehiclePropertyAnnotationCppTest,testChangeMode)53 TEST(VehiclePropertyAnnotationCppTest, testChangeMode) {
54 ASSERT_TRUE(doesAnnotationMapContainsAllProps(ChangeModeForVehicleProperty))
55 << "Outdated annotation-generated AIDL files. Please run "
56 << "generate_annotation_enums.py to update.";
57 }
58
TEST(VehiclePropertyAnnotationCppTest,testDefaultAccess)59 TEST(VehiclePropertyAnnotationCppTest, testDefaultAccess) {
60 ASSERT_TRUE(doesAnnotationMapContainsAllProps(DefaultAccessForVehicleProperty))
61 << "Outdated annotation-generated AIDL files. Please run "
62 << "generate_annotation_enums.py to update.";
63 }
64
TEST(VehiclePropertyAnnotationCppTest,testAllowedAccess)65 TEST(VehiclePropertyAnnotationCppTest, testAllowedAccess) {
66 ASSERT_TRUE(doesAnnotationMapContainsAllProps(AllowedAccessForVehicleProperty))
67 << "Outdated annotation-generated AIDL files. Please run "
68 << "generate_annotation_enums.py to update.";
69 }
70
TEST(VehiclePropertyAnnotationCppTest,testAnnotations)71 TEST(VehiclePropertyAnnotationCppTest, testAnnotations) {
72 for (const auto& [propertyId, annotations] : AnnotationsForVehicleProperty) {
73 ASSERT_THAT(annotations, Not(IsEmpty()))
74 << "annotations set for property: " << aidl_vehicle::toString(propertyId)
75 << " must not be empty";
76 }
77 }
78
TEST(VehiclePropertyAnnotationCppTest,testSupportedEnums)79 TEST(VehiclePropertyAnnotationCppTest, testSupportedEnums) {
80 auto supportedEnums =
81 aidl_vehicle::getSupportedEnumValuesForProperty(VehicleProperty::INFO_FUEL_TYPE);
82 // We only listed part of the fuel type values here. This is enough to verify that the
83 // generated code is correct.
84 ASSERT_THAT(supportedEnums,
85 ::testing::IsSupersetOf(
86 {static_cast<int64_t>(aidl_vehicle::FuelType::FUEL_TYPE_UNLEADED),
87 static_cast<int64_t>(aidl_vehicle::FuelType::FUEL_TYPE_LEADED),
88 static_cast<int64_t>(aidl_vehicle::FuelType::FUEL_TYPE_DIESEL_1),
89 static_cast<int64_t>(aidl_vehicle::FuelType::FUEL_TYPE_DIESEL_2)}));
90 }
91