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TEST: Add testcases to validate bridged networking connectivity #14042

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Merged
benhillis merged 2 commits into from
Jan 9, 2026
+49 −0
Merged

TEST: Add testcases to validate bridged networking connectivity #14042

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23c6af6
TEST: Add testcases to validated bridged networking connectivity
Jan 8, 2026
964374f
minor bridged test updates
Jan 9, 2026
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49 changes: 49 additions & 0 deletions test/windows/NetworkTests.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -4480,6 +4480,55 @@ class BridgedTests
auto [out, _] = LxsstuLaunchWslAndCaptureOutput(L"cat /proc/sys/net/ipv6/conf/all/disable_ipv6");
VERIFY_ARE_EQUAL(L"0\n", out);
}

TEST_METHOD(SmokeTest)
{
WSL2_TEST_ONLY();
WINDOWS_11_TEST_ONLY();

if (!NetworkTests::HostHasInternetConnectivity(AF_INET) && !NetworkTests::HostHasInternetConnectivity(AF_INET6))
{
LogSkipped("Host does not have internet connectivity. Skipping...");
return;
}

m_config->Update(LxssGenerateTestConfig({.networkingMode = wsl::core::NetworkingMode::Bridged, .vmSwitch = L"Default Switch"}));

// Verify that we have a working connection
NetworkTests::GuestClient(L"tcp-connect:bing.com:80");
}

TEST_METHOD(InternetConnectivityV4)
{
WSL2_TEST_ONLY();
WINDOWS_11_TEST_ONLY();

if (!NetworkTests::HostHasInternetConnectivity(AF_INET))
{
LogSkipped("Host does not have IPv4 internet connectivity. Skipping...");
return;
}

m_config->Update(LxssGenerateTestConfig({.networkingMode = wsl::core::NetworkingMode::Bridged, .vmSwitch = L"Default Switch"}));

NetworkTests::GuestClient(L"tcp4-connect:bing.com:80");
}

TEST_METHOD(InternetConnectivityV6)
{
WSL2_TEST_ONLY();
WINDOWS_11_TEST_ONLY();

if (!NetworkTests::HostHasInternetConnectivity(AF_INET6))
{
LogSkipped("Host does not have IPv6 internet connectivity. Skipping...");
return;
}

m_config->Update(LxssGenerateTestConfig({.networkingMode = wsl::core::NetworkingMode::Bridged, .vmSwitch = L"Default Switch"}));

NetworkTests::GuestClient(L"tcp6-connect:bing.com:80");
}
};

class VirtioProxyTests
Expand Down