Liosha84
12c2223c15
- MailRouter: существующий ящик получает свою почту, всё остальное (и чужие домены) — в ящик MAIL_CATCH_ALL; раньше ловушка забирала и письма между ящиками стенда - DataInitializer: ящик-ловушка создаётся при старте; случайные пароли — в MAIL_PASSWORDS_FILE (права 600, в образе /app/data/initial-passwords.txt) - docker-compose.jambotron.yml: MAIL_CATCH_ALL=trap@mail.test по умолчанию - README: ловушка, файл паролей, что нужно для staging Jambotron (TCP-проброс SMTP) - тесты: MailRouterTest, DataInitializerTest (33 всего) α Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
69 lines
3.4 KiB
Java
69 lines
3.4 KiB
Java
package com.mailserver.smtp;
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import com.mailserver.config.MailDomains;
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import com.mailserver.delivery.OutboundQueue;
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import com.mailserver.delivery.SmtpDeliveryClient;
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import com.mailserver.repository.UserRepository;
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import com.mailserver.service.DkimService;
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import com.mailserver.service.LocalDelivery;
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import com.mailserver.service.UserService;
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import org.junit.jupiter.api.Test;
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import reactor.core.publisher.Mono;
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import java.util.List;
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import static org.assertj.core.api.Assertions.assertThat;
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import static org.mockito.ArgumentMatchers.any;
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import static org.mockito.ArgumentMatchers.anyBoolean;
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import static org.mockito.ArgumentMatchers.anyString;
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import static org.mockito.ArgumentMatchers.eq;
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import static org.mockito.Mockito.mock;
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import static org.mockito.Mockito.never;
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import static org.mockito.Mockito.verify;
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import static org.mockito.Mockito.when;
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/** Mail trap (75.4): existing mailboxes keep their mail, everything else goes into the catch-all mailbox. */
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class MailRouterTest {
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private final UserRepository users = mock(UserRepository.class);
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private final LocalDelivery localDelivery = mock(LocalDelivery.class);
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private final OutboundQueue queue = mock(OutboundQueue.class);
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private final SmtpDeliveryClient client = mock(SmtpDeliveryClient.class);
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private MailRouter router(String catchAll) {
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when(users.existsByEmail(anyString())).thenReturn(Mono.just(false));
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when(users.existsByEmail("bob@mail.test")).thenReturn(Mono.just(true));
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when(client.mode()).thenReturn(SmtpDeliveryClient.Mode.OFF);
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return new MailRouter(new MailDomains("mail.test", catchAll), users, mock(UserService.class), localDelivery,
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queue, mock(DkimService.class), client);
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}
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@Test
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void withoutCatchAllUnknownAndOutsideAddressesAreRefused() {
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MailRouter router = router("");
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assertThat(router.route("bob@mail.test", null)).isEqualTo(SmtpBackend.Route.LOCAL);
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assertThat(router.route("nobody@mail.test", null)).isEqualTo(SmtpBackend.Route.UNKNOWN_USER);
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assertThat(router.route("user@gmail.com", null)).isEqualTo(SmtpBackend.Route.RELAY_DENIED);
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assertThat(router.route("user@gmail.com", "bob@mail.test")).isEqualTo(SmtpBackend.Route.OUTBOUND_DISABLED);
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}
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@Test
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void catchAllTakesEverythingWithoutItsOwnMailboxButExistingMailboxesKeepTheirMail() throws Exception {
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MailRouter router = router("trap@mail.test");
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assertThat(router.route("nobody@mail.test", null)).isEqualTo(SmtpBackend.Route.LOCAL);
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assertThat(router.route("user@gmail.com", null)).isEqualTo(SmtpBackend.Route.LOCAL);
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assertThat(router.mailbox("bob@mail.test")).isEqualTo("bob@mail.test");
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assertThat(router.mailbox("user@gmail.com")).isEqualTo("trap@mail.test");
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router.accept(new SmtpBackend.Envelope("10.0.0.5", "staging", "no-reply@jambotron.com", null, List.of(
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new SmtpBackend.Recipient("user@gmail.com", SmtpBackend.Route.LOCAL),
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new SmtpBackend.Recipient("bob@mail.test", SmtpBackend.Route.LOCAL))), "Subject: hi\r\n\r\nbody".getBytes());
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verify(localDelivery).deliver(any(), eq("trap@mail.test"), eq("10.0.0.5"), eq("no-reply@jambotron.com"), anyBoolean());
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verify(localDelivery).deliver(any(), eq("bob@mail.test"), eq("10.0.0.5"), eq("no-reply@jambotron.com"), anyBoolean());
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verify(queue, never()).enqueue(any(), any(), any());
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}
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}
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