SvnMirrorCommandTest.java

/*
 * MIT License
 *
 * Copyright (c) 2020-present Cloudogu GmbH and Contributors
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
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 * furnished to do so, subject to the following conditions:
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package sonia.scm.repository.spi;

import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.junit.MockitoJUnitRunner;
import org.tmatesoft.svn.core.SVNException;
import org.tmatesoft.svn.core.SVNURL;
import org.tmatesoft.svn.core.io.SVNRepositoryFactory;
import sonia.scm.repository.RepositoryTestData;
import sonia.scm.repository.api.MirrorCommandResult;
import sonia.scm.repository.api.SimpleUsernamePasswordCredential;

import javax.net.ssl.X509TrustManager;
import java.io.File;
import java.io.IOException;
import java.util.function.Consumer;

import static java.util.Collections.singletonList;
import static org.assertj.core.api.Assertions.assertThat;

@RunWith(MockitoJUnitRunner.class)
public class SvnMirrorCommandTest extends AbstractSvnCommandTestBase {

  @Mock
  private X509TrustManager trustManager;

  private SvnContext emptyContext;

  @Before
  public void bendContextToNewRepository() throws IOException, SVNException {
    emptyContext = createEmptyContext();
  }

  @Test
  public void shouldDoInitialMirror() {
    MirrorCommandResult result = callMirror(emptyContext, repositoryDirectory, c -> {
    });

    assertThat(result.isSuccess()).isTrue();
  }

  @Test
  public void shouldDoMirrorUpdate() throws SVNException, IOException {
    File newRepoDir = tempFolder.newFolder();
    SVNRepositoryFactory.createLocalRepository(newRepoDir, true, true);
    MirrorCommandResult result = callMirrorUpdate(emptyContext, createContext().getDirectory());

    assertThat(result.isSuccess()).isTrue();
    assertThat(result.getLog()).contains("Updated from revision 0 to revision 1");
  }

  @Test
  public void shouldUseCredentials() throws IOException, SVNException {
    File newRepoDir = tempFolder.newFolder();
    SVNRepositoryFactory.createLocalRepository(newRepoDir, true, true);
    MirrorCommandResult result = callMirror(emptyContext, newRepoDir, createCredential("svnadmin", "secret"));

    assertThat(result.isSuccess()).isTrue();
  }

  private MirrorCommandResult callMirrorUpdate(SvnContext context, File source) {
    MirrorCommandRequest request = new MirrorCommandRequest();
    SvnMirrorCommand command = createMirrorCommand(context, source, request);
    return command.update(request);
  }

  private MirrorCommandResult callMirror(SvnContext context, File source, Consumer<MirrorCommandRequest> consumer) {
    MirrorCommandRequest request = new MirrorCommandRequest();
    SvnMirrorCommand command = createMirrorCommand(context, source, request);
    consumer.accept(request);
    return command.mirror(request);
  }

  private SvnMirrorCommand createMirrorCommand(SvnContext context, File source, MirrorCommandRequest request) {
    return new SvnMirrorCommand(context, trustManager, c ->
    {
      try {
        request.setSourceUrl(SVNURL.fromFile(c).toString());
        return SVNURL.fromFile(source);
      } catch (SVNException e) {
        throw new IllegalStateException(e);
      }
    });
  }

  private Consumer<MirrorCommandRequest> createCredential(String username, String password) {
    return request -> request.setCredentials(singletonList(new SimpleUsernamePasswordCredential(username, password.toCharArray())));
  }

  private SvnContext createEmptyContext() throws SVNException, IOException {
    File dir = tempFolder.newFolder();
    SVNRepositoryFactory.createLocalRepository(dir, true, true);
    return new SvnContext(RepositoryTestData.createHappyVerticalPeopleTransporter(), dir);
  }

}