Refactor SvnMirrorCommand

Extracted authentication logic into its own class.
Use source url instead of target url for authenticators and proxy excludes.
Use error code instead of complete message to detect a missing initialisation on update.
This commit is contained in:
Sebastian Sdorra
2021-08-26 12:20:44 +02:00
parent 0a26741ebd
commit cf55b15d21
4 changed files with 363 additions and 247 deletions

View File

@@ -0,0 +1,204 @@
/*
* 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
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
package sonia.scm.repository.spi;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.Mock;
import org.mockito.junit.jupiter.MockitoExtension;
import org.tmatesoft.svn.core.SVNException;
import org.tmatesoft.svn.core.SVNURL;
import org.tmatesoft.svn.core.auth.BasicAuthenticationManager;
import org.tmatesoft.svn.core.auth.ISVNAuthenticationManager;
import org.tmatesoft.svn.core.auth.SVNAuthentication;
import org.tmatesoft.svn.core.auth.SVNPasswordAuthentication;
import sonia.scm.config.ScmConfiguration;
import sonia.scm.net.GlobalProxyConfiguration;
import sonia.scm.net.ProxyConfiguration;
import sonia.scm.repository.api.SimpleUsernamePasswordCredential;
import javax.net.ssl.X509TrustManager;
import static java.util.Collections.singleton;
import static java.util.Collections.singletonList;
import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.Mockito.lenient;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
@ExtendWith(MockitoExtension.class)
class SvnMirrorAuthenticationFactoryTest {
@Mock
private X509TrustManager trustManager;
private final ScmConfiguration configuration = new ScmConfiguration();
private SvnMirrorAuthenticationFactory authenticationFactory;
@BeforeEach
void setUp() {
authenticationFactory = new SvnMirrorAuthenticationFactory(
trustManager, new GlobalProxyConfiguration(configuration)
);
}
@Test
void shouldUseCredentials() throws SVNException {
SVNURL url = SVNURL.parseURIEncoded("https://svn.hitchhiker.com");
MirrorCommandRequest request = new MirrorCommandRequest();
request.setCredentials(
singletonList(new SimpleUsernamePasswordCredential("trillian", "secret".toCharArray()))
);
BasicAuthenticationManager authenticationManager = authenticationFactory.create(url, request);
SVNAuthentication authentication = authenticationManager.getFirstAuthentication(
ISVNAuthenticationManager.PASSWORD, "Hitchhiker Auth Gate", url
);
assertThat(authentication).isInstanceOfSatisfying(SVNPasswordAuthentication.class, passwordAuth -> {
assertThat(passwordAuth.getUserName()).isEqualTo("trillian");
assertThat(passwordAuth.getPasswordValue()).isEqualTo("secret".toCharArray());
});
}
@Test
void shouldUseTrustManager() throws SVNException {
SVNURL url = SVNURL.parseURIEncoded("https://svn.hitchhiker.com");
BasicAuthenticationManager authenticationManager = authenticationFactory.create(url, new MirrorCommandRequest());
assertThat(authenticationManager.getTrustManager(url)).isSameAs(trustManager);
}
@Test
void shouldApplySimpleProxySettings() throws SVNException {
configuration.setEnableProxy(true);
configuration.setProxyServer("proxy.hitchhiker.com");
configuration.setProxyPort(3128);
BasicAuthenticationManager authenticationManager = createAuthenticationManager();
assertThat(authenticationManager.getProxyHost()).isEqualTo("proxy.hitchhiker.com");
assertThat(authenticationManager.getProxyPort()).isEqualTo(3128);
assertThat(authenticationManager.getProxyUserName()).isNull();
assertThat(authenticationManager.getProxyPasswordValue()).isNull();
}
@Test
void shouldApplyProxySettingsWithCredentials() throws SVNException {
configuration.setEnableProxy(true);
configuration.setProxyServer("proxy.hitchhiker.com");
configuration.setProxyPort(3128);
configuration.setProxyUser("trillian");
configuration.setProxyPassword("secret");
BasicAuthenticationManager authenticationManager = createAuthenticationManager();
assertThat(authenticationManager.getProxyHost()).isEqualTo("proxy.hitchhiker.com");
assertThat(authenticationManager.getProxyPort()).isEqualTo(3128);
assertThat(authenticationManager.getProxyUserName()).isEqualTo("trillian");
assertThat(authenticationManager.getProxyPasswordValue()).isEqualTo("secret".toCharArray());
}
@Test
void shouldSkipProxySettingsIfDisabled() throws SVNException {
configuration.setEnableProxy(false);
configuration.setProxyServer("proxy.hitchhiker.com");
configuration.setProxyPort(3128);
BasicAuthenticationManager authenticationManager = createAuthenticationManager();
assertThat(authenticationManager.getProxyHost()).isNull();
}
@Test
void shouldSkipProxySettingsIfHostIsOnExcludeList() throws SVNException {
configuration.setEnableProxy(true);
configuration.setProxyServer("proxy.hitchhiker.com");
configuration.setProxyPort(3128);
configuration.setProxyExcludes(singleton("svn.hitchhiker.com"));
BasicAuthenticationManager authenticationManager = createAuthenticationManager();
assertThat(authenticationManager.getProxyHost()).isNull();
}
@Test
void shouldApplyLocalProxySettings() throws SVNException {
MirrorCommandRequest request = new MirrorCommandRequest();
request.setProxyConfiguration(createProxyConfiguration());
BasicAuthenticationManager authenticationManager = createAuthenticationManager(request);
assertThat(authenticationManager.getProxyHost()).isEqualTo("proxy.hitchhiker.com");
assertThat(authenticationManager.getProxyPort()).isEqualTo(3128);
assertThat(authenticationManager.getProxyUserName()).isNull();
assertThat(authenticationManager.getProxyPasswordValue()).isNull();
}
@Test
void shouldNotApplyDisabledLocalProxySettings() throws SVNException {
MirrorCommandRequest request = new MirrorCommandRequest();
request.setProxyConfiguration(createDisabledProxyConfiguration());
BasicAuthenticationManager authenticationManager = createAuthenticationManager(request);
assertThat(authenticationManager.getProxyHost()).isNull();
assertThat(authenticationManager.getProxyPort()).isZero();
assertThat(authenticationManager.getProxyUserName()).isNull();
assertThat(authenticationManager.getProxyPasswordValue()).isNull();
}
private ProxyConfiguration createProxyConfiguration() {
ProxyConfiguration configuration = mock(ProxyConfiguration.class);
when(configuration.isEnabled()).thenReturn(true);
when(configuration.getHost()).thenReturn("proxy.hitchhiker.com");
when(configuration.getPort()).thenReturn(3128);
return configuration;
}
private ProxyConfiguration createDisabledProxyConfiguration() {
ProxyConfiguration configuration = mock(ProxyConfiguration.class);
when(configuration.isEnabled()).thenReturn(false);
lenient().when(configuration.getHost()).thenReturn("proxy.hitchhiker.com");
lenient().when(configuration.getPort()).thenReturn(3128);
return configuration;
}
private BasicAuthenticationManager createAuthenticationManager() throws SVNException {
return createAuthenticationManager(new MirrorCommandRequest());
}
private BasicAuthenticationManager createAuthenticationManager(MirrorCommandRequest request) throws SVNException {
SVNURL sourceUrl = SVNURL.parseURIEncoded("https://svn.hitchhiker.com");
return authenticationFactory.create(sourceUrl, request);
}
}

View File

@@ -32,30 +32,21 @@ import org.mockito.junit.MockitoJUnitRunner;
import org.tmatesoft.svn.core.SVNException;
import org.tmatesoft.svn.core.SVNURL;
import org.tmatesoft.svn.core.auth.BasicAuthenticationManager;
import org.tmatesoft.svn.core.auth.ISVNAuthenticationManager;
import org.tmatesoft.svn.core.auth.SVNAuthentication;
import org.tmatesoft.svn.core.auth.SVNPasswordAuthentication;
import org.tmatesoft.svn.core.io.SVNRepositoryFactory;
import org.tmatesoft.svn.core.wc.SVNWCUtil;
import org.tmatesoft.svn.core.wc.admin.SVNAdminClient;
import sonia.scm.config.ScmConfiguration;
import sonia.scm.net.GlobalProxyConfiguration;
import sonia.scm.net.ProxyConfiguration;
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.singleton;
import static java.util.Collections.singletonList;
import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.Mockito.lenient;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
import static org.mockito.Mockito.verify;
import static sonia.scm.repository.api.MirrorCommandResult.ResultType.OK;
@RunWith(MockitoJUnitRunner.class)
@@ -64,6 +55,9 @@ public class SvnMirrorCommandTest extends AbstractSvnCommandTestBase {
@Mock
private X509TrustManager trustManager;
@Mock
private SvnMirrorAuthenticationFactory authenticationFactory;
private SvnContext emptyContext;
private final ScmConfiguration configuration = new ScmConfiguration();
@@ -75,8 +69,7 @@ public class SvnMirrorCommandTest extends AbstractSvnCommandTestBase {
@Test
public void shouldDoInitialMirror() {
MirrorCommandResult result = callMirror(emptyContext, repositoryDirectory, c -> {
});
MirrorCommandResult result = callMirror(emptyContext, repositoryDirectory);
assertThat(result.getResult()).isEqualTo(OK);
}
@@ -102,139 +95,13 @@ public class SvnMirrorCommandTest extends AbstractSvnCommandTestBase {
}
@Test
public void shouldUseCredentials() throws SVNException {
SVNURL url = SVNURL.parseURIEncoded("https://svn.hitchhiker.com");
public void shouldUseSourceUrlForAuthentication() throws SVNException, IOException {
SvnMirrorCommand command = new SvnMirrorCommand(createEmptyContext(), authenticationFactory);
MirrorCommandRequest request = createRequest(repositoryDirectory);
MirrorCommandRequest request = new MirrorCommandRequest();
request.setCredentials(
singletonList(new SimpleUsernamePasswordCredential("trillian", "secret".toCharArray()))
);
command.mirror(request);
SvnMirrorCommand mirrorCommand = createMirrorCommand(emptyContext);
BasicAuthenticationManager authenticationManager = mirrorCommand.createAuthenticationManager(url, request);
SVNAuthentication authentication = authenticationManager.getFirstAuthentication(
ISVNAuthenticationManager.PASSWORD, "Hitchhiker Auth Gate", url
);
assertThat(authentication).isInstanceOfSatisfying(SVNPasswordAuthentication.class, passwordAuth -> {
assertThat(passwordAuth.getUserName()).isEqualTo("trillian");
assertThat(passwordAuth.getPasswordValue()).isEqualTo("secret".toCharArray());
});
}
@Test
public void shouldUseTrustManager() throws SVNException {
SVNURL url = SVNURL.parseURIEncoded("https://svn.hitchhiker.com");
SvnMirrorCommand mirrorCommand = createMirrorCommand(emptyContext);
BasicAuthenticationManager authenticationManager = mirrorCommand.createAuthenticationManager(url, new MirrorCommandRequest());
assertThat(authenticationManager.getTrustManager(url)).isSameAs(trustManager);
}
@Test
public void shouldApplySimpleProxySettings() throws SVNException {
configuration.setEnableProxy(true);
configuration.setProxyServer("proxy.hitchhiker.com");
configuration.setProxyPort(3128);
BasicAuthenticationManager authenticationManager = createAuthenticationManager();
assertThat(authenticationManager.getProxyHost()).isEqualTo("proxy.hitchhiker.com");
assertThat(authenticationManager.getProxyPort()).isEqualTo(3128);
assertThat(authenticationManager.getProxyUserName()).isNull();
assertThat(authenticationManager.getProxyPasswordValue()).isNull();
}
@Test
public void shouldApplyProxySettingsWithCredentials() throws SVNException {
configuration.setEnableProxy(true);
configuration.setProxyServer("proxy.hitchhiker.com");
configuration.setProxyPort(3128);
configuration.setProxyUser("trillian");
configuration.setProxyPassword("secret");
BasicAuthenticationManager authenticationManager = createAuthenticationManager();
assertThat(authenticationManager.getProxyHost()).isEqualTo("proxy.hitchhiker.com");
assertThat(authenticationManager.getProxyPort()).isEqualTo(3128);
assertThat(authenticationManager.getProxyUserName()).isEqualTo("trillian");
assertThat(authenticationManager.getProxyPasswordValue()).isEqualTo("secret".toCharArray());
}
@Test
public void shouldSkipProxySettingsIfDisabled() throws SVNException {
configuration.setEnableProxy(false);
configuration.setProxyServer("proxy.hitchhiker.com");
configuration.setProxyPort(3128);
BasicAuthenticationManager authenticationManager = createAuthenticationManager();
assertThat(authenticationManager.getProxyHost()).isNull();
}
@Test
public void shouldSkipProxySettingsIfHostIsOnExcludeList() throws SVNException {
configuration.setEnableProxy(true);
configuration.setProxyServer("proxy.hitchhiker.com");
configuration.setProxyPort(3128);
configuration.setProxyExcludes(singleton("svn.hitchhiker.com"));
BasicAuthenticationManager authenticationManager = createAuthenticationManager();
assertThat(authenticationManager.getProxyHost()).isNull();
}
@Test
public void shouldApplyLocalProxySettings() throws SVNException {
MirrorCommandRequest request = new MirrorCommandRequest();
request.setProxyConfiguration(createProxyConfiguration());
BasicAuthenticationManager authenticationManager = createAuthenticationManager(request);
assertThat(authenticationManager.getProxyHost()).isEqualTo("proxy.hitchhiker.com");
assertThat(authenticationManager.getProxyPort()).isEqualTo(3128);
assertThat(authenticationManager.getProxyUserName()).isNull();
assertThat(authenticationManager.getProxyPasswordValue()).isNull();
}
@Test
public void shouldNotApplyDisabledLocalProxySettings() throws SVNException {
MirrorCommandRequest request = new MirrorCommandRequest();
request.setProxyConfiguration(createDisabledProxyConfiguration());
BasicAuthenticationManager authenticationManager = createAuthenticationManager(request);
assertThat(authenticationManager.getProxyHost()).isNull();
assertThat(authenticationManager.getProxyPort()).isZero();
assertThat(authenticationManager.getProxyUserName()).isNull();
assertThat(authenticationManager.getProxyPasswordValue()).isNull();
}
private ProxyConfiguration createProxyConfiguration() {
ProxyConfiguration configuration = mock(ProxyConfiguration.class);
when(configuration.isEnabled()).thenReturn(true);
when(configuration.getHost()).thenReturn("proxy.hitchhiker.com");
when(configuration.getPort()).thenReturn(3128);
return configuration;
}
private ProxyConfiguration createDisabledProxyConfiguration() {
ProxyConfiguration configuration = mock(ProxyConfiguration.class);
when(configuration.isEnabled()).thenReturn(false);
lenient().when(configuration.getHost()).thenReturn("proxy.hitchhiker.com");
lenient().when(configuration.getPort()).thenReturn(3128);
return configuration;
}
private BasicAuthenticationManager createAuthenticationManager() throws SVNException {
return createAuthenticationManager(new MirrorCommandRequest());
}
private BasicAuthenticationManager createAuthenticationManager(MirrorCommandRequest request) throws SVNException {
SVNURL url = SVNURL.parseURIEncoded("https://svn.hitchhiker.com");
SvnMirrorCommand mirrorCommand = createMirrorCommand(emptyContext);
return mirrorCommand.createAuthenticationManager(url, request);
verify(authenticationFactory).create(SVNURL.parseURIEncoded(request.getSourceUrl()), request);
}
private MirrorCommandResult callMirrorUpdate(SvnContext context, File source) {
@@ -242,10 +109,8 @@ public class SvnMirrorCommandTest extends AbstractSvnCommandTestBase {
return createMirrorCommand(context).update(request);
}
private MirrorCommandResult callMirror(SvnContext context, File source, Consumer<MirrorCommandRequest> consumer) {
MirrorCommandRequest request = createRequest(source);
consumer.accept(request);
return createMirrorCommand(context).mirror(request);
private MirrorCommandResult callMirror(SvnContext context, File source) {
return createMirrorCommand(context).mirror(createRequest(source));
}
private MirrorCommandRequest createRequest(File source) {