fix:UT case blue yellow difference synchronization for BusCenterEventTest

Signed-off-by: z60060105 <zhangshun55@h-partners.com>
This commit is contained in:
z60060105 2024-10-21 11:26:13 +08:00
parent 1d4a12cbe0
commit 06b9c84bf8
4 changed files with 89 additions and 49 deletions

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@ -1,4 +1,4 @@
# Copyright (c) 2023 Huawei Device Co., Ltd.
# Copyright (c) 2024 Huawei Device Co., Ltd.
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
@ -191,6 +191,7 @@ ohos_unittest("BusCenterEventTest") {
}
external_deps = bus_center_event_test_external_deps
}
group("unittest") {
testonly = true
deps = [

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@ -20,7 +20,7 @@ using namespace testing::ext;
using namespace testing;
namespace OHOS {
void *g_busCenterEventDepsInterface;
void *g_busCenterEventDepsInterface = nullptr;
BusCenterEventDepsInterfaceMock::BusCenterEventDepsInterfaceMock()
{
g_busCenterEventDepsInterface = reinterpret_cast<void *>(this);

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@ -18,12 +18,12 @@
#include <gmock/gmock.h>
#include "softbus_utils.h"
#include "bus_center_info_key.h"
#include "lnn_distributed_net_ledger.h"
#include "lnn_node_info.h"
#include "softbus_common.h"
#include "message_handler.h"
#include "softbus_common.h"
#include "softbus_utils.h"
namespace OHOS {
class BusCenterEventDepsInterface {

View File

@ -13,14 +13,13 @@
* limitations under the License.
*/
#include <cstdlib>
#include <gtest/gtest.h>
#include <securec.h>
#include <securec.h>
#include <cstdlib>
#include "anonymizer.h"
#include "bus_center_event.h"
#include "bus_center_event_deps_mock.h"
#include "anonymizer.h"
#include "bus_center_decision_center.h"
#include "bus_center_event.h"
#include "bus_center_manager.h"
@ -74,15 +73,15 @@ void BusCenterEventTest::TearDown(void)
static void OnNetworkStateChange(const LnnEventBasicInfo *info)
{
if (info != nullptr) {
printf("Network state changed, event is %d", info->event);
GTEST_LOG_(INFO) << "Network state changed, event is " << info->event;
} else {
printf("Network state changed, but info is null.\n");
GTEST_LOG_(INFO) << "Network state changed, but info is null.";
}
}
/*
* @tc.name: BusCenterEventTest001
* @tc.desc:
* @tc.desc: Verify the LnnRegisterEventHandler function return value equal SOFTBUS_INVALID_PARAM.
* @tc.type: FUNC
* @tc.require: 1
*/
@ -108,12 +107,13 @@ HWTEST_F(BusCenterEventTest, BusCenterEventTest001, TestSize.Level1)
isOnline = true;
LnnNotifyOnlineState(isOnline, &info2);
int32_t ret = LnnRegisterEventHandler(event, handler);
LnnUnregisterEventHandler(event, handler);
EXPECT_EQ(ret, SOFTBUS_INVALID_PARAM);
}
/*
* @tc.name: BusCenterEventTest002
* @tc.desc:
* @tc.desc: Verify the LnnNotifyBasicInfoChanged function return value equal SOFTBUS_INVALID_PARAM.
* @tc.type: FUNC
* @tc.require: 1
*/
@ -135,57 +135,62 @@ HWTEST_F(BusCenterEventTest, BusCenterEventTest002, TestSize.Level1)
EXPECT_CALL(BusCenterEventMock, AnonymizeFree(_)).WillOnce(Return());
LnnNotifyBasicInfoChanged(&info2, type);
int32_t ret = LnnRegisterEventHandler(event, handler);
LnnUnregisterEventHandler(event, handler);
EXPECT_EQ(ret, SOFTBUS_INVALID_PARAM);
}
/*
* @tc.name: BusCenterEventTest003
* @tc.desc:
* @tc.desc: Verify the LnnNotifyLeaveResult function return value equal SOFTBUS_INVALID_PARAM.
* @tc.type: FUNC
* @tc.require: 1
*/
HWTEST_F(BusCenterEventTest, BusCenterEventTest003, TestSize.Level1)
{
ConnectionAddr *addr = NULL;
const char *networkId = nullptr;
int32_t retCode = SOFTBUS_ERR;
ConnectionAddr *addr = NULL;
LnnEventType event = LNN_EVENT_TYPE_MAX;
LnnEventHandler handler = NULL;
int32_t retCode = SOFTBUS_ERR;
LnnNotifyJoinResult(addr, networkId, retCode);
LnnNotifyLeaveResult(networkId, retCode);
int32_t ret = LnnRegisterEventHandler(event, handler);
LnnUnregisterEventHandler(event, handler);
EXPECT_EQ(ret, SOFTBUS_INVALID_PARAM);
}
/*
* @tc.name: BusCenterEventTest004
* @tc.desc:
* @tc.desc: Verify the LnnNotifyTimeSyncResult function return value equal SOFTBUS_LOCK_ERR.
* @tc.type: FUNC
* @tc.require: 1
*/
HWTEST_F(BusCenterEventTest, BusCenterEventTest004, TestSize.Level1)
{
const char *pkgNameTest = "testPkgName";
const char *pkgName = nullptr;
int32_t pid = 1000;
const TimeSyncResultInfo *info = nullptr;
int32_t retCode = SOFTBUS_ERR;
LnnEventType event2 = LNN_EVENT_NETWORK_STATE_CHANGED;
LnnEventHandler handler2 = OnNetworkStateChange;
LnnEventType event = LNN_EVENT_NETWORK_STATE_CHANGED;
LnnEventHandler handler = OnNetworkStateChange;
LnnNotifyTimeSyncResult(pkgName, pid, info, retCode);
NiceMock<BusCenterEventDepsInterfaceMock> BusCenterEventMock;
EXPECT_CALL(BusCenterEventMock, LnnIpcNotifyTimeSyncResult(_, _, _, _, _)).WillOnce(Return(SOFTBUS_OK));
const char *pkgNameTest = "testPkgName";
TimeSyncResultInfo info2;
(void)memset_s(&info2, sizeof(TimeSyncResultInfo), 0, sizeof(TimeSyncResultInfo));
(void)strcpy_s(info2.target.targetNetworkId, NETWORK_ID_BUF_LEN, NODE1_NETWORK_ID);
LnnNotifyTimeSyncResult(pkgNameTest, pid, &info2, retCode);
int32_t ret = LnnRegisterEventHandler(event2, handler2);
int32_t ret = LnnRegisterEventHandler(event, handler);
LnnUnregisterEventHandler(event, handler);
EXPECT_EQ(ret, SOFTBUS_LOCK_ERR);
}
/*
* @tc.name: BusCenterEventTest006
* @tc.desc:
* @tc.desc: Verify the LnnNotifyScreenStateChangeEvent function return value equal SOFTBUS_INVALID_PARAM.
* @tc.type: FUNC
* @tc.require: 1
*/
@ -194,16 +199,18 @@ HWTEST_F(BusCenterEventTest, BusCenterEventTest006, TestSize.Level1)
LnnEventType event = LNN_EVENT_TYPE_MAX;
LnnEventHandler handler = NULL;
SoftBusScreenState mockState = (SoftBusScreenState)(SOFTBUS_SCREEN_UNKNOWN + 1);
LnnNotifyScreenStateChangeEvent(mockState);
mockState = SOFTBUS_SCREEN_ON;
LnnNotifyScreenStateChangeEvent(mockState);
int32_t ret = LnnRegisterEventHandler(event, handler);
LnnUnregisterEventHandler(event, handler);
EXPECT_EQ(ret, SOFTBUS_INVALID_PARAM);
}
/*
* @tc.name: BusCenterEventTest008
* @tc.desc:
* @tc.desc: Verify the LnnRegisterEventHandler function return value equal SOFTBUS_LOCK_ERR.
* @tc.type: FUNC
* @tc.require: 1
*/
@ -212,16 +219,18 @@ HWTEST_F(BusCenterEventTest, BusCenterEventTest008, TestSize.Level1)
LnnEventType event = LNN_EVENT_NETWORK_STATE_CHANGED;
LnnEventHandler handler = OnNetworkStateChange;
SoftBusScreenLockState mockState = (SoftBusScreenLockState)(SOFTBUS_SCREEN_LOCK_UNKNOWN + 1);
LnnNotifyScreenLockStateChangeEvent(mockState);
mockState = SOFTBUS_USER_UNLOCK;
LnnNotifyScreenLockStateChangeEvent(mockState);
int32_t ret = LnnRegisterEventHandler(event, handler);
LnnUnregisterEventHandler(event, handler);
EXPECT_EQ(ret, SOFTBUS_LOCK_ERR);
}
/*
* @tc.name: BusCenterEventTest009
* @tc.desc:
* @tc.desc: Verify the LnnInitBusCenterEvent function return value equal SOFTBUS_ERR.
* @tc.type: FUNC
* @tc.require: 1
*/
@ -230,16 +239,18 @@ HWTEST_F(BusCenterEventTest, BusCenterEventTest009, TestSize.Level1)
NiceMock<BusCenterEventDepsInterfaceMock> BusCenterEventMock;
EXPECT_CALL(BusCenterEventMock, CreateNewLooper(_)).WillOnce(Return(NULL));
SoftBusAccountState mockState = (SoftBusAccountState)(SOFTBUS_ACCOUNT_UNKNOWN + 1);
LnnNotifyAccountStateChangeEvent(mockState);
mockState = SOFTBUS_ACCOUNT_LOG_IN;
LnnNotifyAccountStateChangeEvent(mockState);
int32_t ret = LnnInitBusCenterEvent();
EXPECT_EQ(ret, SOFTBUS_ERR);
LnnDeinitBusCenterEvent();
EXPECT_NE(ret, SOFTBUS_OK);
}
/*
* @tc.name: BusCenterEventTest010
* @tc.desc:
* @tc.desc: Verify the LnnRegisterEventHandler function return value equal SOFTBUS_INVALID_PARAM.
* @tc.type: FUNC
* @tc.require: 1
*/
@ -248,16 +259,18 @@ HWTEST_F(BusCenterEventTest, BusCenterEventTest010, TestSize.Level1)
LnnEventType event = LNN_EVENT_TYPE_MAX;
LnnEventHandler handler = NULL;
SoftBusUserSwitchState mockState = (SoftBusUserSwitchState)(SOFTBUS_USER_SWITCH_UNKNOWN + 1);
LnnNotifyUserSwitchEvent(mockState);
mockState = SOFTBUS_USER_SWITCHED;
LnnNotifyUserSwitchEvent(mockState);
int32_t ret = LnnRegisterEventHandler(event, handler);
LnnUnregisterEventHandler(event, handler);
EXPECT_EQ(ret, SOFTBUS_INVALID_PARAM);
}
/*
* @tc.name: BusCenterEventTest012
* @tc.desc:
* @tc.desc: Verify the LnnNotifyUserStateChangeEvent function return value equal SOFTBUS_LOCK_ERR.
* @tc.type: FUNC
* @tc.require: 1
*/
@ -266,16 +279,18 @@ HWTEST_F(BusCenterEventTest, BusCenterEventTest012, TestSize.Level1)
LnnEventType event = LNN_EVENT_NETWORK_STATE_CHANGED;
LnnEventHandler handler = OnNetworkStateChange;
SoftBusUserState mockState = (SoftBusUserState)(SOFTBUS_USER_UNKNOWN + 1);
LnnNotifyUserStateChangeEvent(mockState);
mockState = SOFTBUS_USER_BACKGROUND;
LnnNotifyUserStateChangeEvent(mockState);
int32_t ret = LnnRegisterEventHandler(event, handler);
LnnUnregisterEventHandler(event, handler);
EXPECT_EQ(ret, SOFTBUS_LOCK_ERR);
}
/*
* @tc.name: BusCenterEventTest014
* @tc.desc:
* @tc.desc: Verify the LnnNotifyOOBEStateChangeEvent function return value equal SOFTBUS_INVALID_PARAM.
* @tc.type: FUNC
* @tc.require: 1
*/
@ -284,56 +299,62 @@ HWTEST_F(BusCenterEventTest, BusCenterEventTest014, TestSize.Level1)
LnnEventType event = LNN_EVENT_TYPE_MAX;
LnnEventHandler handler = NULL;
SoftBusOOBEState mockState = (SoftBusOOBEState)(SOFTBUS_OOBE_UNKNOWN + 1);
LnnNotifyOOBEStateChangeEvent(mockState);
mockState = SOFTBUS_OOBE_END;
LnnNotifyOOBEStateChangeEvent(mockState);
int32_t ret = LnnRegisterEventHandler(event, handler);
LnnUnregisterEventHandler(event, handler);
EXPECT_EQ(ret, SOFTBUS_INVALID_PARAM);
}
/*
* @tc.name: BusCenterEventTest015
* @tc.desc:
* @tc.desc: Verify the LnnNotifyBtAclStateChangeEvent function return value equal SOFTBUS_INVALID_PARAM.
* @tc.type: FUNC
* @tc.require: 1
*/
HWTEST_F(BusCenterEventTest, BusCenterEventTest015, TestSize.Level1)
{
const char *btMac = nullptr;
const char *btMacTest = "testBtMac";
LnnEventType event = LNN_EVENT_TYPE_MAX;
LnnEventHandler handler = NULL;
SoftBusBtAclState state = SOFTBUS_BR_ACL_CONNECTED;
LnnNotifyBtAclStateChangeEvent(btMac, state);
const char *btMacTest = "testBtMac";
NiceMock<BusCenterEventDepsInterfaceMock> BusCenterEventMock;
EXPECT_CALL(BusCenterEventMock, Anonymize(_, _)).WillOnce(Return());
EXPECT_CALL(BusCenterEventMock, AnonymizeFree(_)).WillOnce(Return());
LnnNotifyBtAclStateChangeEvent(btMacTest, state);
int32_t ret = LnnRegisterEventHandler(event, handler);
LnnUnregisterEventHandler(event, handler);
EXPECT_EQ(ret, SOFTBUS_INVALID_PARAM);
}
/*
* @tc.name: BusCenterEventTest016
* @tc.desc:
* @tc.desc: Verify the LnnNotifyAddressChangedEvent function return value equal SOFTBUS_ERR.
* @tc.type: FUNC
* @tc.require: 1
*/
HWTEST_F(BusCenterEventTest, BusCenterEventTest016, TestSize.Level1)
{
const char *ifNameTest = "testIfName";
const char *ifName = nullptr;
NiceMock<BusCenterEventDepsInterfaceMock> BusCenterEventMock;
EXPECT_CALL(BusCenterEventMock, CreateNewLooper(_)).WillOnce(Return(NULL));
LnnNotifyAddressChangedEvent(ifName);
const char *ifNameTest = "testIfName";
LnnNotifyAddressChangedEvent(ifNameTest);
int32_t ret = LnnInitBusCenterEvent();
EXPECT_EQ(ret, SOFTBUS_ERR);
LnnDeinitBusCenterEvent();
EXPECT_NE(ret, SOFTBUS_OK);
}
/*
* @tc.name: BusCenterEventTest017
* @tc.desc:
* @tc.desc: Verify the LnnNotifyNodeAddressChanged function return value equal SOFTBUS_INVALID_PARAM.
* @tc.type: FUNC
* @tc.require: 1
*/
@ -342,18 +363,20 @@ HWTEST_F(BusCenterEventTest, BusCenterEventTest017, TestSize.Level1)
const char *addr = nullptr;
const char *networkId = "testNetworkId";
bool isLocal = false;
const char *addrTest = "testAddr";
LnnEventType event = LNN_EVENT_TYPE_MAX;
LnnEventHandler handler = NULL;
LnnNotifyNodeAddressChanged(addr, networkId, isLocal);
const char *addrTest = "testAddr";
LnnNotifyNodeAddressChanged(addrTest, networkId, isLocal);
int32_t ret = LnnRegisterEventHandler(event, handler);
LnnUnregisterEventHandler(event, handler);
EXPECT_EQ(ret, SOFTBUS_INVALID_PARAM);
}
/*
* @tc.name: BusCenterEventTest018
* @tc.desc:
* @tc.desc: Verify the LnnNotifyNetworkStateChanged function return value equal SOFTBUS_LOCK_ERR.
* @tc.type: FUNC
* @tc.require: 1
*/
@ -362,16 +385,18 @@ HWTEST_F(BusCenterEventTest, BusCenterEventTest018, TestSize.Level1)
LnnEventType event = LNN_EVENT_NETWORK_STATE_CHANGED;
LnnEventHandler handler = OnNetworkStateChange;
SoftBusNetworkState mockState = (SoftBusNetworkState)(SOFTBUS_NETWORKD_UNKNOWN + 1);
LnnNotifyNetworkStateChanged(mockState);
mockState = SOFTBUS_WIFI_NETWORKD_ENABLE;
LnnNotifyNetworkStateChanged(mockState);
int32_t ret = LnnRegisterEventHandler(event, handler);
LnnUnregisterEventHandler(event, handler);
EXPECT_EQ(ret, SOFTBUS_LOCK_ERR);
}
/*
* @tc.name: BusCenterEventTest019
* @tc.desc:
* @tc.desc: Verify the LnnNotifySingleOffLineEvent function return value equal SOFTBUS_INVALID_PARAM.
* @tc.type: FUNC
* @tc.require: 1
*/
@ -385,6 +410,7 @@ HWTEST_F(BusCenterEventTest, BusCenterEventTest019, TestSize.Level1)
.deviceName = "testDeviceName",
.deviceTypeId = 1,
};
LnnNotifySingleOffLineEvent(addr, &info);
ConnectionAddr addr2;
(void)memset_s(&addr2, sizeof(ConnectionAddr), 0, sizeof(ConnectionAddr));
@ -394,12 +420,13 @@ HWTEST_F(BusCenterEventTest, BusCenterEventTest019, TestSize.Level1)
EXPECT_CALL(BusCenterEventMock, LnnConvAddrTypeToDiscType(_)).WillOnce(Return(DISCOVERY_TYPE_WIFI));
LnnNotifySingleOffLineEvent(&addr2, &info);
int32_t ret = LnnRegisterEventHandler(event, handler);
LnnUnregisterEventHandler(event, handler);
EXPECT_EQ(ret, SOFTBUS_INVALID_PARAM);
}
/*
* @tc.name: BusCenterEventTest020
* @tc.desc:
* @tc.desc: Verify the LnnNotifyLpReportEvent function return value equal SOFTBUS_ERR.
* @tc.type: FUNC
* @tc.require: 1
*/
@ -412,12 +439,13 @@ HWTEST_F(BusCenterEventTest, BusCenterEventTest020, TestSize.Level1)
type = SOFTBUS_MSDP_MOVEMENT_AND_STATIONARY;
LnnNotifyLpReportEvent(type);
int32_t ret = LnnInitBusCenterEvent();
EXPECT_EQ(ret, SOFTBUS_ERR);
LnnDeinitBusCenterEvent();
EXPECT_NE(ret, SOFTBUS_OK);
}
/*
* @tc.name: BusCenterEventTest021
* @tc.desc:
* @tc.desc: Verify the LnnNotifyNetworkIdChangeEvent function return value equal SOFTBUS_INVALID_PARAM.
* @tc.type: FUNC
* @tc.require: 1
*/
@ -426,16 +454,18 @@ HWTEST_F(BusCenterEventTest, BusCenterEventTest021, TestSize.Level1)
LnnEventType event = LNN_EVENT_TYPE_MAX;
LnnEventHandler handler = NULL;
const char *networkId = nullptr;
LnnNotifyNetworkIdChangeEvent(networkId);
const char *networkIdTest = "testNetworkId";
LnnNotifyNetworkIdChangeEvent(networkId);
LnnNotifyNetworkIdChangeEvent(networkIdTest);
int32_t ret = LnnRegisterEventHandler(event, handler);
LnnUnregisterEventHandler(event, handler);
EXPECT_EQ(ret, SOFTBUS_INVALID_PARAM);
}
/*
* @tc.name: BusCenterEventTest022
* @tc.desc:
* @tc.desc: Verify the LnnInitBusCenterEvent function return value equal SOFTBUS_ERR.
* @tc.type: FUNC
* @tc.require: 1
*/
@ -444,12 +474,13 @@ HWTEST_F(BusCenterEventTest, BusCenterEventTest022, TestSize.Level1)
NiceMock<BusCenterEventDepsInterfaceMock> BusCenterEventMock;
EXPECT_CALL(BusCenterEventMock, CreateNewLooper(_)).WillOnce(Return(NULL));
int32_t ret = LnnInitBusCenterEvent();
EXPECT_EQ(ret, SOFTBUS_ERR);
LnnDeinitBusCenterEvent();
EXPECT_NE(ret, SOFTBUS_OK);
}
/*
* @tc.name: BusCenterEventTest023
* @tc.desc:
* @tc.desc: Verify the LnnRegisterEventHandler function return value equal SOFTBUS_LOCK_ERR.
* @tc.type: FUNC
* @tc.require: 1
*/
@ -457,17 +488,19 @@ HWTEST_F(BusCenterEventTest, BusCenterEventTest023, TestSize.Level1)
{
LnnEventType event = LNN_EVENT_TYPE_MAX;
LnnEventHandler handler = NULL;
int32_t ret = LnnRegisterEventHandler(event, handler);
EXPECT_EQ(ret, SOFTBUS_INVALID_PARAM);
LnnEventType event2 = LNN_EVENT_NETWORK_STATE_CHANGED;
LnnEventHandler handler2 = OnNetworkStateChange;
ret = LnnRegisterEventHandler(event2, handler2);
LnnUnregisterEventHandler(event2, handler2);
EXPECT_EQ(ret, SOFTBUS_LOCK_ERR);
}
/*
* @tc.name: BusCenterEventTest024
* @tc.desc:
* @tc.desc: Verify the LnnRegisterEventHandler function return value equal SOFTBUS_INVALID_PARAM.
* @tc.type: FUNC
* @tc.require: 1
*/
@ -475,13 +508,15 @@ HWTEST_F(BusCenterEventTest, BusCenterEventTest024, TestSize.Level1)
{
LnnEventType event = LNN_EVENT_TYPE_MAX;
LnnEventHandler handler = NULL;
int32_t ret = LnnRegisterEventHandler(event, handler);
LnnUnregisterEventHandler(event, handler);
EXPECT_EQ(ret, SOFTBUS_INVALID_PARAM);
}
/*
* @tc.name: BusCenterEventTest005
* @tc.desc:
* @tc.desc: Verify the LnnInitBusCenterEvent function return value equal SOFTBUS_ERR.
* @tc.type: FUNC
* @tc.require: 1
*/
@ -495,13 +530,14 @@ HWTEST_F(BusCenterEventTest, BusCenterEventTest005, TestSize.Level1)
ASSERT_TRUE(mockState != nullptr);
*mockState = (SoftBusWifiState)(SOFTBUS_WIFI_UNKNOWN + 1);
int32_t ret = LnnInitBusCenterEvent();
EXPECT_EQ(ret, SOFTBUS_ERR);
LnnDeinitBusCenterEvent();
EXPECT_NE(ret, SOFTBUS_OK);
SoftBusFree(mockState);
}
/*
* @tc.name: BusCenterEventTest007
* @tc.desc:
* @tc.desc: Verify the LnnRegisterEventHandler function return value equal SOFTBUS_INVALID_PARAM.
* @tc.type: FUNC
* @tc.require: 1
*/
@ -513,13 +549,14 @@ HWTEST_F(BusCenterEventTest, BusCenterEventTest007, TestSize.Level1)
ASSERT_TRUE(mockState != nullptr);
*mockState = (SoftBusBtState)(SOFTBUS_BT_UNKNOWN + 1);
int32_t ret = LnnRegisterEventHandler(event, handler);
LnnUnregisterEventHandler(event, handler);
EXPECT_EQ(ret, SOFTBUS_INVALID_PARAM);
SoftBusFree(mockState);
}
/*
* @tc.name: BusCenterEventTest013
* @tc.desc:
* @tc.desc: Verify the LnnInitBusCenterEvent function return value equal SOFTBUS_ERR.
* @tc.type: FUNC
* @tc.require: 1
*/
@ -531,13 +568,14 @@ HWTEST_F(BusCenterEventTest, BusCenterEventTest013, TestSize.Level1)
ASSERT_TRUE(mockState != nullptr);
*mockState = (SoftBusNightModeState)(SOFTBUS_NIGHT_MODE_UNKNOWN + 1);
int32_t ret = LnnInitBusCenterEvent();
EXPECT_EQ(ret, SOFTBUS_ERR);
LnnDeinitBusCenterEvent();
EXPECT_NE(ret, SOFTBUS_OK);
SoftBusFree(mockState);
}
/*
* @tc.name: BusCenterEventTest011
* @tc.desc:
* @tc.desc: Authenticate the LnnRegisterEventHandler function return value equal SOFTBUS_INVALID_PARAM.
* @tc.type: FUNC
* @tc.require: 1
*/
@ -550,6 +588,7 @@ HWTEST_F(BusCenterEventTest, BusCenterEventTest011, TestSize.Level1)
ASSERT_TRUE(mockState != nullptr);
*mockState = (SoftBusDifferentAccountState)(SOFTBUS_DIF_ACCOUNT_UNKNOWN + 1);
int32_t ret = LnnRegisterEventHandler(event, handler);
LnnUnregisterEventHandler(event, handler);
EXPECT_EQ(ret, SOFTBUS_INVALID_PARAM);
SoftBusFree(mockState);
}