Keun-young Park | 28dd470 | 2015-11-19 18:06:04 -0800 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2015 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 | #ifndef ANDROID_VEHICLE_TEST_LISTER_H |
| 18 | #define ANDROID_VEHICLE_TEST_LISTER_H |
| 19 | |
| 20 | #include <IVehicleNetworkListener.h> |
| 21 | |
| 22 | namespace android { |
| 23 | |
| 24 | class IVehicleNetworkTestListener : public BnVehicleNetworkListener { |
| 25 | public: |
| 26 | IVehicleNetworkTestListener() : |
| 27 | mHalRestartCount(0) {}; |
| 28 | |
| 29 | virtual void onEvents(sp<VehiclePropValueListHolder>& events) { |
| 30 | String8 msg("events "); |
| 31 | Mutex::Autolock autolock(mLock); |
| 32 | for (auto& e : events->getList()) { |
| 33 | ssize_t index = mEventCounts.indexOfKey(e->prop); |
| 34 | if (index < 0) { |
| 35 | mEventCounts.add(e->prop, 1); // 1st event |
| 36 | msg.appendFormat("0x%x:%d ", e->prop, 1); |
| 37 | } else { |
| 38 | int count = mEventCounts.valueAt(index); |
| 39 | count++; |
| 40 | mEventCounts.replaceValueAt(index, count); |
| 41 | msg.appendFormat("0x%x:%d ", e->prop, count); |
| 42 | } |
| 43 | } |
| 44 | msg.append("\n"); |
| 45 | std::cout<<msg.string(); |
| 46 | mCondition.signal(); |
| 47 | } |
| 48 | |
| 49 | virtual void onHalError(int32_t errorCode, int32_t property, int32_t operation) { |
| 50 | Mutex::Autolock autolock(mHalErrorLock); |
| 51 | mErrorCode = errorCode; |
| 52 | mProperty = property; |
| 53 | mOperation = operation; |
| 54 | mHalErrorCondition.signal(); |
| 55 | } |
| 56 | |
| 57 | virtual void onHalRestart(bool inMocking) { |
| 58 | Mutex::Autolock autolock(mHalRestartLock); |
| 59 | mHalRestartCount++; |
| 60 | mHalRestartCondition.signal(); |
| 61 | } |
| 62 | |
| 63 | void waitForEvents(nsecs_t reltime) { |
| 64 | Mutex::Autolock autolock(mLock); |
| 65 | mCondition.waitRelative(mLock, reltime); |
| 66 | } |
| 67 | |
| 68 | bool waitForEvent(int32_t property, nsecs_t reltime) { |
| 69 | Mutex::Autolock autolock(mLock); |
| 70 | int startCount = getEventCountLocked(property); |
| 71 | int currentCount = startCount; |
| 72 | int64_t now = android::elapsedRealtimeNano(); |
| 73 | int64_t endTime = now + reltime; |
| 74 | while ((startCount == currentCount) && (now < endTime)) { |
| 75 | mCondition.waitRelative(mLock, endTime - now); |
| 76 | currentCount = getEventCountLocked(property); |
| 77 | now = android::elapsedRealtimeNano(); |
| 78 | } |
| 79 | return (startCount != currentCount); |
| 80 | } |
| 81 | |
| 82 | int getEventCount(int32_t property) { |
| 83 | Mutex::Autolock autolock(mLock); |
| 84 | return getEventCountLocked(property); |
| 85 | } |
| 86 | |
| 87 | int getHalRestartCount() { |
| 88 | Mutex::Autolock autolock(mHalRestartLock); |
| 89 | return mHalRestartCount; |
| 90 | } |
| 91 | |
| 92 | void waitForHalRestart(nsecs_t reltime) { |
| 93 | Mutex::Autolock autolock(mHalRestartLock); |
| 94 | mHalRestartCondition.waitRelative(mHalRestartLock, reltime); |
| 95 | } |
| 96 | |
| 97 | void waitForHalError(nsecs_t reltime) { |
| 98 | Mutex::Autolock autolock(mHalErrorLock); |
| 99 | mHalErrorCondition.waitRelative(mHalErrorLock, reltime); |
| 100 | } |
| 101 | |
| 102 | bool isErrorMatching(int32_t errorCode, int32_t property, int32_t operation) { |
| 103 | Mutex::Autolock autolock(mHalErrorLock); |
| 104 | return mErrorCode == errorCode && mProperty == property && mOperation == operation; |
| 105 | } |
| 106 | |
| 107 | private: |
| 108 | int getEventCountLocked(int32_t property) { |
| 109 | ssize_t index = mEventCounts.indexOfKey(property); |
| 110 | if (index < 0) { |
| 111 | return 0; |
| 112 | } else { |
| 113 | return mEventCounts.valueAt(index); |
| 114 | } |
| 115 | } |
| 116 | |
| 117 | |
| 118 | private: |
| 119 | Mutex mLock; |
| 120 | Condition mCondition; |
| 121 | KeyedVector<int32_t, int> mEventCounts; |
| 122 | |
| 123 | Mutex mHalRestartLock; |
| 124 | Condition mHalRestartCondition; |
| 125 | int mHalRestartCount; |
| 126 | |
| 127 | Mutex mHalErrorLock; |
| 128 | Condition mHalErrorCondition; |
| 129 | int32_t mErrorCode; |
| 130 | int32_t mProperty; |
| 131 | int32_t mOperation; |
| 132 | }; |
| 133 | |
| 134 | }; // namespace android |
| 135 | #endif // ANDROID_VEHICLE_TEST_LISTER_H |