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Commit 19a56173 authored by Treehugger Robot's avatar Treehugger Robot Committed by Gerrit Code Review
Browse files

Merge "Add test coverage for DnsResolverService::dump()"

parents f79e246d 960243db

tests/resolv_integration_test.cpp

+14 −1
Original line number Diff line number Diff line
@@ -163,7 +163,12 @@ class ResolverTest : public ::testing::Test { 
    };



    void SetUp() { mDnsClient.SetUp(); }

    void TearDown() { mDnsClient.TearDown(); }

    void TearDown() {

        // Ensure the dump works at the end of each test.

        DumpResolverService();



        mDnsClient.TearDown();

    }



    void StartDns(test::DNSResponder& dns, const std::vector<DnsRecord>& records) {

        for (const auto& r : records) {
@@ -174,6 +179,14 @@ class ResolverTest : public ::testing::Test { 
        dns.clearQueries();

    }



    void DumpResolverService() {

        unique_fd fd(open("/dev/null", O_WRONLY));

        EXPECT_EQ(mDnsClient.resolvService()->dump(fd, nullptr, 0), 0);



        const char* querylogCmd[] = {"querylog"};  // Keep it sync with DnsQueryLog::DUMP_KEYWORD.

        EXPECT_EQ(mDnsClient.resolvService()->dump(fd, querylogCmd, std::size(querylogCmd)), 0);

    }



    bool WaitForNat64Prefix(ExpectNat64PrefixStatus status,

                            std::chrono::milliseconds timeout = std::chrono::milliseconds(1000)) {

        return sDnsMetricsListener->waitForNat64Prefix(status, timeout);