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| package org.apache.james.transport.matchers; |
| |
| import static org.assertj.core.api.Assertions.assertThat; |
| |
| import java.util.Collection; |
| |
| import javax.mail.MessagingException; |
| |
| import org.apache.james.core.MailAddress; |
| import org.apache.james.dnsservice.api.DNSService; |
| import org.apache.james.dnsservice.api.InMemoryDNSService; |
| import org.apache.mailet.base.test.FakeMail; |
| import org.apache.mailet.base.test.FakeMatcherConfig; |
| import org.junit.jupiter.api.BeforeEach; |
| import org.junit.jupiter.api.Test; |
| |
| class RemoteAddrInNetworkTest { |
| private RemoteAddrInNetwork matcher; |
| private FakeMail fakeMail; |
| private MailAddress testRecipient; |
| |
| @BeforeEach |
| public void setup() throws Exception { |
| DNSService dnsServer = new InMemoryDNSService() |
| .registerMxRecord("192.168.0.1", "192.168.0.1") |
| .registerMxRecord("192.168.200.1", "192.168.200.1") |
| .registerMxRecord("192.168.200.0", "192.168.200.0") |
| .registerMxRecord("255.255.255.0", "255.255.255.0"); |
| FakeMatcherConfig matcherConfig = FakeMatcherConfig.builder() |
| .matcherName("AllowedNetworkIs") |
| .condition("192.168.200.0/24") |
| .build(); |
| |
| matcher = new RemoteAddrInNetwork(); |
| matcher.setDNSService(dnsServer); |
| matcher.init(matcherConfig); |
| testRecipient = new MailAddress("test@james.apache.org"); |
| } |
| |
| @Test |
| void shouldMatchWhenOnSameNetwork() throws MessagingException { |
| fakeMail = FakeMail.builder() |
| .name("name") |
| .recipient(testRecipient) |
| .remoteAddr("192.168.200.1") |
| .build(); |
| |
| Collection<MailAddress> actual = matcher.match(fakeMail); |
| |
| assertThat(actual).containsOnly(testRecipient); |
| } |
| |
| @Test |
| void shouldNotMatchWhenOnDifferentNetwork() throws MessagingException { |
| fakeMail = FakeMail.builder() |
| .name("name") |
| .recipient(testRecipient) |
| .remoteAddr("192.168.1.1") |
| .build(); |
| |
| Collection<MailAddress> actual = matcher.match(fakeMail); |
| |
| assertThat(actual).isNull(); |
| } |
| |
| @Test |
| void shouldNotMatchWhenNoCondition() throws MessagingException { |
| FakeMatcherConfig matcherConfig = FakeMatcherConfig.builder() |
| .matcherName("") |
| .build(); |
| |
| RemoteAddrInNetwork testee = new RemoteAddrInNetwork(); |
| testee.init(matcherConfig); |
| |
| fakeMail = FakeMail.builder() |
| .name("name") |
| .recipient(testRecipient) |
| .build(); |
| |
| Collection<MailAddress> actual = testee.match(fakeMail); |
| |
| assertThat(actual).isNull(); |
| } |
| |
| @Test |
| void shouldNotMatchWhenInvalidAddress() throws MessagingException { |
| fakeMail = FakeMail.builder() |
| .name("name") |
| .recipient(testRecipient) |
| .remoteAddr("invalid") |
| .build(); |
| |
| Collection<MailAddress> actual = matcher.match(fakeMail); |
| |
| assertThat(actual).isNull(); |
| } |
| } |