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Fixing org.opensearch.common.network.InetAddressesTests.testForStringIPv6WithScopeIdInput (#1913) 

Signed-off-by: Andriy Redko <andriy.redko@aiven.io>
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Andriy Redko 2022-01-14 16:23:33 -05:00 committed by GitHub
parent 524448fc41
commit dd8ad29770
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1 changed files with 9 additions and 1 deletions
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server/src/test/java/org/opensearch/common/network/InetAddressesTests.java
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@ -33,11 +33,18 @@ import org.opensearch.common.collect.Tuple;
import org.opensearch.test.OpenSearchTestCase; import org.opensearch.test.OpenSearchTestCase;
import org.hamcrest.Matchers; import org.hamcrest.Matchers;
import java.net.Inet6Address;
import java.net.InetAddress; import java.net.InetAddress;
import java.net.NetworkInterface; import java.net.NetworkInterface;
import java.net.UnknownHostException; import java.net.UnknownHostException;
import java.util.Collections;
import java.util.Enumeration; import java.util.Enumeration;
import static org.hamcrest.CoreMatchers.is;
import static org.hamcrest.CoreMatchers.not;
import static org.hamcrest.CoreMatchers.nullValue;
import static org.junit.Assume.assumeThat;
public class InetAddressesTests extends OpenSearchTestCase { public class InetAddressesTests extends OpenSearchTestCase {
public void testForStringBogusInput() { public void testForStringBogusInput() {
String[] bogusInputs = { String[] bogusInputs = {
@ -147,11 +154,12 @@ public class InetAddressesTests extends OpenSearchTestCase {
String scopeId = null; String scopeId = null;
while (interfaces.hasMoreElements()) { while (interfaces.hasMoreElements()) {
final NetworkInterface nint = interfaces.nextElement(); final NetworkInterface nint = interfaces.nextElement();
if (nint.isLoopback()) { if (nint.isLoopback() && Collections.list(nint.getInetAddresses()).stream().anyMatch(Inet6Address.class::isInstance)) {
scopeId = nint.getName(); scopeId = nint.getName();
break; break;
} }
} }
assumeThat("The loopback interface has no IPv6 address assigned", scopeId, is(not(nullValue())));
assertNotNull(scopeId); assertNotNull(scopeId);
String ipStr = "0:0:0:0:0:0:0:1%" + scopeId; String ipStr = "0:0:0:0:0:0:0:1%" + scopeId;
InetAddress ipv6Addr = InetAddress.getByName(ipStr); InetAddress ipv6Addr = InetAddress.getByName(ipStr);