1 /*
2  * Copyright 2018 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 VTS_HAL_NET_NETD_TEST_UTILS_H
18 #define VTS_HAL_NET_NETD_TEST_UTILS_H
19 
20 #include <android/multinetwork.h>
21 
22 #define EXPECT_STATUS(expectedStatus, ret)  \
23     do {                                    \
24         EXPECT_TRUE((ret).isOk());          \
25         EXPECT_EQ((expectedStatus), (ret)); \
26     } while (0)
27 
28 constexpr const char* IP_PATH = "/system/bin/ip";
29 
30 // Checks that the given network exists.
31 // Returns 0 if it exists or -errno if it does not.
32 int checkNetworkExists(net_handle_t netHandle);
33 
34 // Checks that the given network provides reachability to the given address.
35 // Returns 0 if it so or -errno if not.
36 int checkReachability(net_handle_t netHandle, const char* addrStr);
37 
38 // Counts the number of IPv4 and IPv6 routing rules that match the given regexp string.
39 int countMatchingIpRules(const std::string& regexString);
40 
41 // Counts the number of IPv4 and IPv6 routing rules that select the specified fwmark.
42 int countRulesForFwmark(const uint32_t fwmark);
43 
44 #endif
45