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Implemented unit test for NodeAddresses

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This commit is contained in:
Sergey Rozhnov 2018-02-15 16:59:12 +04:00
parent 96528a0fc5
commit 60ca9fb14b
2 changed files with 78 additions and 1 deletions
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2
core/src/main/java/io/bisq/core/network/NodeAddresses.java
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@ -26,7 +26,7 @@ class NodeAddresses extends ImmutableSetDecorator<NodeAddress> {
Set<NodeAddress> copy = new HashSet<>(this);
copy.removeIf(address -> {
String hostName = address.getHostName();
return !hosts.contains(hostName);
return hosts.contains(hostName);
});
return new NodeAddresses(copy);
}

77
core/src/test/java/io/bisq/core/network/NodeAddressesTest.java Normal file
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@ -0,0 +1,77 @@
package io.bisq.core.network;
import com.google.common.collect.Lists;
import com.google.common.collect.Sets;
import io.bisq.network.p2p.NodeAddress;
import org.bouncycastle.jce.provider.BouncyCastleProvider;
import org.junit.Before;
import org.junit.Test;
import java.security.Security;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import static org.junit.Assert.assertEquals;
public class NodeAddressesTest {
@Before
public void setUp() {
Security.addProvider(new BouncyCastleProvider());
}
@Test
public void testCollector() {
List<NodeAddress> addresses = Lists.newArrayList(
new NodeAddress("192.168.0.1:1111"),
new NodeAddress("192.168.0.1:1111"),
new NodeAddress("192.168.0.2:2222"));
Set<NodeAddress> expected = new HashSet<>(addresses);
NodeAddresses actual = addresses.stream()
.collect(NodeAddresses.collector());
assertEquals(expected, actual);
}
@Test
public void testExcludeByFullAddress() {
Set<NodeAddress> delegate = Sets.newHashSet(
new NodeAddress("192.168.0.1:1111"),
new NodeAddress("192.168.0.2:2222"));
NodeAddresses addresses = new NodeAddresses(delegate);
NodeAddresses actual = addresses.excludeByFullAddress("192.168.0.1:1111");
assertEquals(1, actual.size());
}
@Test
public void testExcludeByHost() {
Set<NodeAddress> delegate = Sets.newHashSet(
new NodeAddress("aaa:1111"),
new NodeAddress("aaa:2222"),
new NodeAddress("bbb:1111"),
new NodeAddress("bbb:2222"),
new NodeAddress("ccc:1111"),
new NodeAddress("ccc:2222"));
NodeAddresses addresses = new NodeAddresses(delegate);
Set<String> hosts = Sets.newHashSet("aaa", "bbb");
NodeAddresses actual = addresses.excludeByHost(hosts);
Set<NodeAddress> expected = Sets.newHashSet(
new NodeAddress("ccc:1111"),
new NodeAddress("ccc:2222"));
assertEquals(expected, actual);
}
@Test
public void testFromString() {
Set<NodeAddress> expected = Sets.newHashSet(
new NodeAddress("192.168.0.1:1111"),
new NodeAddress("192.168.0.2:2222"));
NodeAddresses actual = NodeAddresses.fromString("192.168.0.1:1111, 192.168.0.2:2222");
assertEquals(expected, actual);
}
}