cs-codex-dist-tests/Tests/BasicTests/NetworkIsolationTest.cs

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2023-09-12 13:43:30 +00:00
using CodexPlugin;
using DistTestCore;
using NUnit.Framework;
using Utils;
namespace Tests.BasicTests
{
// Warning!
// This is a test to check network-isolation in the test-infrastructure.
// It requires parallelism(2) or greater to run.
[TestFixture]
[Ignore("Disabled until a solution is implemented.")]
public class NetworkIsolationTest : DistTest
{
private IOnlineCodexNode? node = null;
[Test]
public void SetUpANodeAndWait()
{
node = Ci.SetupCodexNode();
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Time.WaitUntil(() => node == null, TimeSpan.FromMinutes(5), TimeSpan.FromSeconds(5));
}
[Test]
public void ForeignNodeConnects()
{
var myNode = Ci.SetupCodexNode();
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Time.WaitUntil(() => node != null, TimeSpan.FromMinutes(1), TimeSpan.FromSeconds(5));
try
{
myNode.ConnectToPeer(node!);
}
catch
{
// Good! This connection should be prohibited by the network isolation policy.
node = null;
return;
}
Assert.Fail("Connection could be established between two Codex nodes running in different namespaces. " +
"This may cause cross-test interference. Network isolation policy should be applied. Test infra failure.");
}
}
}