style: remove unused imports

scm-clients/scm-cli-client/src/main/java/sonia/scm/cli/cmd/ImportUrlSubCommand.java

@@ -33,19 +33,15 @@ package sonia.scm.cli.cmd;
 
 //~--- non-JDK imports --------------------------------------------------------
 
-import com.google.common.collect.Maps;
 
 import org.kohsuke.args4j.Option;
-
 import sonia.scm.client.ImportUrlRequest;
 import sonia.scm.client.ScmClientSession;
 import sonia.scm.repository.Repository;
 
-//~--- JDK imports ------------------------------------------------------------
-
 import java.net.URL;
 
-import java.util.Map;
+//~--- JDK imports ------------------------------------------------------------
 
 /**
  *

scm-clients/scm-cli-client/src/main/java/sonia/scm/cli/cmd/SubCommandOptionHandler.java

@@ -37,13 +37,10 @@ package sonia.scm.cli.cmd;
 
 import org.kohsuke.args4j.CmdLineException;
 import org.kohsuke.args4j.CmdLineParser;
-import org.kohsuke.args4j.Localizable;
 import org.kohsuke.args4j.OptionDef;
-import org.kohsuke.args4j.spi.Messages;
 import org.kohsuke.args4j.spi.OptionHandler;
 import org.kohsuke.args4j.spi.Parameters;
 import org.kohsuke.args4j.spi.Setter;
-
 import sonia.scm.cli.SimpleLocalizable;
 
 /**

scm-core/src/main/java/sonia/scm/net/ahc/BaseHttpRequest.java

@@ -35,7 +35,6 @@ package sonia.scm.net.ahc;
 
 import com.google.common.base.Charsets;
 import com.google.common.base.Strings;
-import com.google.common.collect.HashMultimap;
 import com.google.common.collect.LinkedHashMultimap;
 import com.google.common.collect.Multimap;
 

scm-core/src/main/java/sonia/scm/plugin/PluginLoader.java

@@ -33,10 +33,6 @@
 
 package sonia.scm.plugin;
 
-//~--- non-JDK imports --------------------------------------------------------
-
-import com.google.inject.Module;
-
 //~--- JDK imports ------------------------------------------------------------
 
 import java.util.Collection;

scm-core/src/test/java/sonia/scm/net/ahc/AdvancedHttpRequestWithBodyTest.java

@@ -33,21 +33,22 @@ package sonia.scm.net.ahc;
 
 import com.google.common.base.Charsets;
 import com.google.common.io.ByteSource;
-import java.io.ByteArrayOutputStream;
-import java.io.File;
-import java.io.IOException;
-import java.io.UnsupportedEncodingException;
-import org.junit.Test;
-import static org.junit.Assert.*;
-import static org.hamcrest.Matchers.*;
-import static org.mockito.Mockito.*;
 import org.junit.Before;
 import org.junit.Rule;
+import org.junit.Test;
 import org.junit.rules.TemporaryFolder;
 import org.junit.runner.RunWith;
 import org.mockito.Mock;
 import org.mockito.runners.MockitoJUnitRunner;
 
+import java.io.ByteArrayOutputStream;
+import java.io.File;
+import java.io.IOException;
+
+import static org.hamcrest.Matchers.instanceOf;
+import static org.junit.Assert.*;
+import static org.mockito.Mockito.when;
+
 /**
  *
  * @author Sebastian Sdorra

scm-plugins/scm-git-plugin/src/main/java/sonia/scm/repository/spi/AbstractGitCommand.java

@@ -34,19 +34,18 @@ package sonia.scm.repository.spi;
 
 //~--- non-JDK imports --------------------------------------------------------
 
-import com.google.common.annotations.VisibleForTesting;
 import com.google.common.base.Strings;
-import org.eclipse.jgit.lib.Repository;
-
-//~--- JDK imports ------------------------------------------------------------
-
-import java.io.IOException;
 import org.eclipse.jgit.lib.ObjectId;
+import org.eclipse.jgit.lib.Repository;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import sonia.scm.repository.GitConstants;
 import sonia.scm.repository.GitUtil;
 
+import java.io.IOException;
+
+//~--- JDK imports ------------------------------------------------------------
+
 /**
  *
  * @author Sebastian Sdorra

scm-plugins/scm-git-plugin/src/main/java/sonia/scm/repository/spi/GitBrowseCommand.java

@@ -71,7 +71,6 @@ import java.io.IOException;
 import java.util.Collections;
 import java.util.List;
 import java.util.Map;
-import sonia.scm.util.IOUtil;
 
 /**
  *

scm-plugins/scm-git-plugin/src/main/java/sonia/scm/repository/spi/GitCatCommand.java

@@ -34,7 +34,6 @@ package sonia.scm.repository.spi;
 
 //~--- non-JDK imports --------------------------------------------------------
 
-import com.google.common.base.Strings;
 import org.eclipse.jgit.lib.Constants;
 import org.eclipse.jgit.lib.ObjectId;
 import org.eclipse.jgit.lib.ObjectLoader;

scm-plugins/scm-git-plugin/src/main/java/sonia/scm/web/GitPermissionFilter.java

@@ -37,25 +37,21 @@ package sonia.scm.web;
 
 import com.google.common.annotations.VisibleForTesting;
 import com.google.inject.Inject;
-import com.google.inject.Singleton;
-
 import org.eclipse.jgit.http.server.GitSmartHttpTools;
-
 import sonia.scm.ClientMessages;
+import sonia.scm.Priority;
 import sonia.scm.config.ScmConfiguration;
+import sonia.scm.filter.Filters;
+import sonia.scm.filter.WebElement;
 import sonia.scm.repository.GitUtil;
 import sonia.scm.repository.RepositoryProvider;
 import sonia.scm.web.filter.ProviderPermissionFilter;
 
-//~--- JDK imports ------------------------------------------------------------
-
-import java.io.IOException;
-
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
-import sonia.scm.Priority;
-import sonia.scm.filter.Filters;
-import sonia.scm.filter.WebElement;
+import java.io.IOException;
+
+//~--- JDK imports ------------------------------------------------------------
 
 /**
  * GitPermissionFilter decides if a git request requires write or read privileges.

scm-plugins/scm-git-plugin/src/test/java/sonia/scm/web/GitPermissionFilterTest.java

@@ -1,24 +1,24 @@
 package sonia.scm.web;
 
-import com.google.common.base.Charsets;
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-import javax.servlet.ServletOutputStream;
 import org.junit.Test;
-
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
-import static org.hamcrest.Matchers.*;
-import static org.junit.Assert.*;
 import org.junit.runner.RunWith;
 import org.mockito.Mock;
-import static org.mockito.Mockito.*;
 import org.mockito.runners.MockitoJUnitRunner;
 import sonia.scm.config.ScmConfiguration;
 import sonia.scm.repository.RepositoryProvider;
 import sonia.scm.util.HttpUtil;
 
+import javax.servlet.ServletOutputStream;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+
+import static org.hamcrest.Matchers.containsString;
+import static org.hamcrest.Matchers.is;
+import static org.junit.Assert.assertThat;
+import static org.mockito.Mockito.*;
+
 /**
  * Unit tests for {@link GitPermissionFilter}.
  * 

scm-plugins/scm-svn-plugin/src/main/java/sonia/scm/web/SvnServletModule.java

@@ -38,7 +38,6 @@ package sonia.scm.web;
 import com.google.inject.servlet.ServletModule;
 
 import sonia.scm.plugin.Extension;
-import sonia.scm.web.filter.AuthenticationFilter;
 
 //~--- JDK imports ------------------------------------------------------------
 

scm-plugins/scm-svn-plugin/src/test/java/sonia/scm/repository/client/spi/SvnRepositoryClientProvider.java

@@ -31,13 +31,13 @@
 package sonia.scm.repository.client.spi;
 
 import com.google.common.collect.ImmutableSet;
+import org.tmatesoft.svn.core.wc.SVNClientManager;
+import sonia.scm.repository.client.api.ClientCommand;
+
 import java.io.File;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Set;
-import org.tmatesoft.svn.core.SVNURL;
-import org.tmatesoft.svn.core.wc.SVNClientManager;
-import sonia.scm.repository.client.api.ClientCommand;
 
 /**
  * Subversion repository client provider.

scm-webapp/src/main/java/sonia/scm/api/rest/resources/BrowserStreamingOutput.java

@@ -35,8 +35,6 @@ package sonia.scm.api.rest.resources;
 
 //~--- non-JDK imports --------------------------------------------------------
 
-import com.google.common.io.Closeables;
-
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 

scm-webapp/src/main/java/sonia/scm/api/rest/resources/DiffStreamingOutput.java

@@ -35,26 +35,22 @@ package sonia.scm.api.rest.resources;
 
 //~--- non-JDK imports --------------------------------------------------------
 
-import com.google.common.io.Closeables;
-
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-
 import sonia.scm.repository.PathNotFoundException;
 import sonia.scm.repository.RepositoryException;
 import sonia.scm.repository.RevisionNotFoundException;
 import sonia.scm.repository.api.DiffCommandBuilder;
 import sonia.scm.repository.api.RepositoryService;
-
-//~--- JDK imports ------------------------------------------------------------
-
-import java.io.IOException;
-import java.io.OutputStream;
+import sonia.scm.util.IOUtil;
 
 import javax.ws.rs.WebApplicationException;
 import javax.ws.rs.core.Response;
 import javax.ws.rs.core.StreamingOutput;
-import sonia.scm.util.IOUtil;
+import java.io.IOException;
+import java.io.OutputStream;
+
+//~--- JDK imports ------------------------------------------------------------
 
 /**
  *

scm-webapp/src/main/java/sonia/scm/boot/BootstrapContextFilter.java

@@ -47,7 +47,6 @@ import sonia.scm.event.ScmEventBus;
 //~--- JDK imports ------------------------------------------------------------
 
 import javax.servlet.FilterConfig;
-import javax.servlet.ServletContextEvent;
 import javax.servlet.ServletException;
 
 /**

scm-webapp/src/main/java/sonia/scm/boot/BootstrapContextListener.java

@@ -38,7 +38,6 @@ import com.github.legman.Subscribe;
 import com.google.common.base.Charsets;
 import com.google.common.collect.ImmutableList;
 import com.google.common.io.Files;
-import com.google.inject.servlet.GuiceFilter;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;

scm-webapp/src/main/java/sonia/scm/filter/MDCFilter.java

@@ -34,25 +34,20 @@ package sonia.scm.filter;
 //~--- non-JDK imports --------------------------------------------------------
 
 import com.google.common.annotations.VisibleForTesting;
-import com.google.inject.Singleton;
-
 import org.apache.shiro.SecurityUtils;
 import org.apache.shiro.subject.Subject;
-
 import org.slf4j.MDC;
-
+import sonia.scm.Priority;
 import sonia.scm.SCMContext;
 import sonia.scm.web.filter.HttpFilter;
 
 //~--- JDK imports ------------------------------------------------------------
 
-import java.io.IOException;
-
 import javax.servlet.FilterChain;
 import javax.servlet.ServletException;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
-import sonia.scm.Priority;
+import java.io.IOException;
 
 /**
  *

scm-webapp/src/main/java/sonia/scm/resources/AbstractResourceServlet.java

@@ -37,19 +37,16 @@ package sonia.scm.resources;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-
 import sonia.scm.util.HttpUtil;
-import sonia.scm.util.IOUtil;
-
-//~--- JDK imports ------------------------------------------------------------
-
-import java.io.IOException;
-import java.io.OutputStream;
 
 import javax.servlet.ServletException;
 import javax.servlet.http.HttpServlet;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+import java.io.OutputStream;
+
+//~--- JDK imports ------------------------------------------------------------
 
 /**
  *

scm-webapp/src/main/java/sonia/scm/security/AccessTokenCookieIssuer.java

@@ -30,21 +30,18 @@
  */
 package sonia.scm.security;
 
-import com.google.common.annotations.VisibleForTesting;
-import java.util.Date;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import sonia.scm.config.ScmConfiguration;
+import sonia.scm.util.HttpUtil;
+import sonia.scm.util.Util;
 
-import java.util.concurrent.TimeUnit;
 import javax.inject.Inject;
 import javax.servlet.http.Cookie;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import sonia.scm.config.ScmConfiguration;
-import sonia.scm.util.HttpUtil;
-import sonia.scm.util.Util;
+import java.util.Date;
+import java.util.concurrent.TimeUnit;
 
 /**
  * Generates cookies and invalidates access token cookies.

scm-webapp/src/main/java/sonia/scm/security/BearerRealm.java

@@ -34,32 +34,27 @@ package sonia.scm.security;
 //~--- non-JDK imports --------------------------------------------------------
 
 import com.google.common.annotations.VisibleForTesting;
-
 import io.jsonwebtoken.Claims;
 import io.jsonwebtoken.JwtException;
 import io.jsonwebtoken.Jwts;
-
 import org.apache.shiro.authc.AuthenticationException;
 import org.apache.shiro.authc.AuthenticationInfo;
 import org.apache.shiro.authc.AuthenticationToken;
 import org.apache.shiro.authc.credential.AllowAllCredentialsMatcher;
 import org.apache.shiro.realm.AuthenticatingRealm;
-
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import sonia.scm.group.GroupDAO;
 import sonia.scm.plugin.Extension;
 import sonia.scm.user.UserDAO;
 
-import static com.google.common.base.Preconditions.checkArgument;
-
-import java.util.List;
-import java.util.Set;
-
-//~--- JDK imports ------------------------------------------------------------
-
 import javax.inject.Inject;
 import javax.inject.Singleton;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
+import java.util.Set;
+
+import static com.google.common.base.Preconditions.checkArgument;
+
+//~--- JDK imports ------------------------------------------------------------
 
 /**
  * Realm for authentication with {@link BearerToken}.

scm-webapp/src/main/java/sonia/scm/security/JwtAccessTokenBuilder.java

@@ -36,16 +36,16 @@ import com.google.common.collect.Maps;
 import io.jsonwebtoken.Claims;
 import io.jsonwebtoken.Jwts;
 import io.jsonwebtoken.SignatureAlgorithm;
-import java.util.Date;
-import java.util.HashMap;
-import java.util.Map;
-import java.util.Set;
-import java.util.concurrent.TimeUnit;
 import org.apache.shiro.SecurityUtils;
 import org.apache.shiro.subject.Subject;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import java.util.Date;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.concurrent.TimeUnit;
+
 /**
  * Jwt implementation of {@link AccessTokenBuilder}.
  * 

scm-webapp/src/test/java/sonia/scm/cache/CacheConfigurationTestLoader.java

@@ -34,28 +34,23 @@ package sonia.scm.cache;
 
 //~--- non-JDK imports --------------------------------------------------------
 
-import com.google.common.base.Charsets;
 import com.google.common.base.Function;
 import com.google.common.collect.Iterators;
 import com.google.common.io.ByteSource;
-import com.google.common.io.CharSource;
 import com.google.common.io.Files;
 import com.google.common.io.Resources;
-
 import org.junit.rules.TemporaryFolder;
 
+import java.io.File;
+import java.io.IOException;
+import java.net.URL;
+import java.util.Iterator;
+
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.when;
 
 //~--- JDK imports ------------------------------------------------------------
 
-import java.io.File;
-import java.io.IOException;
-
-import java.net.URL;
-
-import java.util.Iterator;
-
 /**
  *
  * @author Sebastian Sdorra

scm-webapp/src/test/java/sonia/scm/filter/SecurityFilterTest.java

@@ -33,30 +33,31 @@ package sonia.scm.filter;
 
 import com.github.sdorra.shiro.ShiroRule;
 import com.github.sdorra.shiro.SubjectAware;
-import java.io.IOException;
-import javax.servlet.FilterChain;
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
 import org.apache.shiro.subject.SimplePrincipalCollection;
 import org.apache.shiro.subject.Subject;
-import org.junit.Test;
-import static org.junit.Assert.*;
-import static org.hamcrest.Matchers.*;
 import org.junit.Before;
 import org.junit.Rule;
+import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.ArgumentCaptor;
 import org.mockito.Captor;
 import org.mockito.Mock;
 import org.mockito.Mockito;
-import static org.mockito.Mockito.*;
 import org.mockito.runners.MockitoJUnitRunner;
 import sonia.scm.SCMContext;
 import sonia.scm.config.ScmConfiguration;
 import sonia.scm.user.User;
 import sonia.scm.user.UserTestData;
 
+import javax.servlet.FilterChain;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+
+import static org.junit.Assert.assertEquals;
+import static org.mockito.Mockito.*;
+
 /**
  * Unit tests for {@link SecurityFilter}.
  * 

scm-webapp/src/test/java/sonia/scm/it/AuthorizationScopeITCase.java

@@ -36,19 +36,21 @@ import com.sun.jersey.api.client.ClientResponse;
 import com.sun.jersey.api.client.GenericType;
 import com.sun.jersey.api.client.WebResource;
 import com.sun.jersey.core.util.MultivaluedMapImpl;
-import java.util.List;
-import javax.ws.rs.core.MultivaluedMap;
 import org.junit.After;
 import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
 import sonia.scm.ScmState;
-import static sonia.scm.it.IntegrationTestUtil.*;
-import static sonia.scm.it.RepositoryITUtil.*;
-import static sonia.scm.it.RepositoryITUtil.createRepository;
 import sonia.scm.repository.Repository;
 import sonia.scm.repository.RepositoryTestData;
 
+import javax.ws.rs.core.MultivaluedMap;
+import java.util.List;
+
+import static sonia.scm.it.IntegrationTestUtil.*;
+import static sonia.scm.it.RepositoryITUtil.createRepository;
+import static sonia.scm.it.RepositoryITUtil.deleteRepository;
+
 /**
  * Integration test for authorization with scope.
  * 

scm-webapp/src/test/java/sonia/scm/it/IntegrationTestUtil.java

@@ -33,38 +33,31 @@
 
 package sonia.scm.it;
 
-//~--- non-JDK imports --------------------------------------------------------
-
-import sonia.scm.ScmState;
-import sonia.scm.Type;
-import sonia.scm.user.User;
-import sonia.scm.util.IOUtil;
-
-import static org.junit.Assert.*;
-
-//~--- JDK imports ------------------------------------------------------------
-
 import com.sun.jersey.api.client.Client;
 import com.sun.jersey.api.client.ClientResponse;
 import com.sun.jersey.api.client.WebResource;
-import com.sun.jersey.api.client.filter.LoggingFilter;
 import com.sun.jersey.client.apache.ApacheHttpClient;
 import com.sun.jersey.client.apache.config.ApacheHttpClientConfig;
 import com.sun.jersey.client.apache.config.DefaultApacheHttpClientConfig;
 import com.sun.jersey.core.util.MultivaluedMapImpl;
+import sonia.scm.ScmState;
+import sonia.scm.Type;
+import sonia.scm.repository.Person;
+import sonia.scm.repository.client.api.ClientCommand;
+import sonia.scm.repository.client.api.RepositoryClient;
+import sonia.scm.user.User;
+import sonia.scm.util.IOUtil;
 
+import javax.ws.rs.core.MultivaluedMap;
 import java.io.File;
 import java.io.FileOutputStream;
 import java.io.IOException;
-
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.UUID;
 
-import javax.ws.rs.core.MultivaluedMap;
-import sonia.scm.repository.Person;
-import sonia.scm.repository.client.api.ClientCommand;
-import sonia.scm.repository.client.api.RepositoryClient;
+import static org.junit.Assert.*;
+
 
 /**
  *

scm-webapp/src/test/java/sonia/scm/net/ahc/DefaultAdvancedHttpResponseTest.java

@@ -40,32 +40,25 @@ import com.google.common.collect.Lists;
 import com.google.common.collect.Maps;
 import com.google.common.collect.Multimap;
 import com.google.common.io.ByteSource;
-
 import org.junit.Test;
 import org.junit.runner.RunWith;
-
 import org.mockito.Mock;
 import org.mockito.runners.MockitoJUnitRunner;
-
 import sonia.scm.config.ScmConfiguration;
-
-import static org.hamcrest.Matchers.*;
-
-import static org.junit.Assert.*;
-
-import static org.mockito.Mockito.*;
-
-//~--- JDK imports ------------------------------------------------------------
+import sonia.scm.net.SSLContextProvider;
 
 import java.io.ByteArrayInputStream;
 import java.io.IOException;
-
 import java.net.HttpURLConnection;
-
 import java.util.HashSet;
 import java.util.LinkedHashMap;
 import java.util.List;
-import sonia.scm.net.SSLContextProvider;
+
+import static org.hamcrest.Matchers.contains;
+import static org.junit.Assert.*;
+import static org.mockito.Mockito.when;
+
+//~--- JDK imports ------------------------------------------------------------
 
 /**
  *

scm-webapp/src/test/java/sonia/scm/plugin/MultiParentClassLoaderTest.java

@@ -29,28 +29,27 @@
 
 package sonia.scm.plugin;
 
-import com.google.common.base.Enums;
-import com.google.common.collect.Iterables;
-import com.google.common.collect.Iterators;
-import java.io.IOException;
-import java.net.URL;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.Enumeration;
-import java.util.List;
-import static org.junit.Assert.*;
 import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.TemporaryFolder;
 import org.junit.runner.RunWith;
 import org.mockito.Mock;
-import static org.mockito.Mockito.*;
-import static org.hamcrest.Matchers.*;
 import org.mockito.invocation.InvocationOnMock;
 import org.mockito.runners.MockitoJUnitRunner;
 import org.mockito.stubbing.Answer;
 
+import java.io.IOException;
+import java.net.URL;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.Enumeration;
+import java.util.List;
+
+import static org.hamcrest.Matchers.containsInAnyOrder;
+import static org.junit.Assert.*;
+import static org.mockito.Mockito.when;
+
 /**
  *
  * @author Sebastian Sdorra

scm-webapp/src/test/java/sonia/scm/repository/DefaultRepositoryManagerPerfTest.java

@@ -33,19 +33,8 @@ package sonia.scm.repository;
 import com.google.common.base.Stopwatch;
 import com.google.common.collect.ImmutableSet;
 import com.google.inject.Provider;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.LinkedHashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-import java.util.concurrent.TimeUnit;
 import org.apache.shiro.SecurityUtils;
-import org.apache.shiro.authc.AuthenticationException;
-import org.apache.shiro.authc.AuthenticationInfo;
-import org.apache.shiro.authc.AuthenticationToken;
-import org.apache.shiro.authc.SimpleAuthenticationInfo;
-import org.apache.shiro.authc.UsernamePasswordToken;
+import org.apache.shiro.authc.*;
 import org.apache.shiro.authc.credential.AllowAllCredentialsMatcher;
 import org.apache.shiro.authz.AuthorizationInfo;
 import org.apache.shiro.mgt.DefaultSecurityManager;
@@ -58,7 +47,6 @@ import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.mockito.Mock;
-import static org.mockito.Mockito.*;
 import org.mockito.runners.MockitoJUnitRunner;
 import sonia.scm.SCMContextProvider;
 import sonia.scm.Type;
@@ -67,9 +55,13 @@ import sonia.scm.config.ScmConfiguration;
 import sonia.scm.security.AuthorizationCollector;
 import sonia.scm.security.DefaultKeyGenerator;
 import sonia.scm.security.KeyGenerator;
-import sonia.scm.security.SecuritySystem;
 import sonia.scm.user.UserTestData;
 
+import java.util.*;
+import java.util.concurrent.TimeUnit;
+
+import static org.mockito.Mockito.when;
+
 /**
  * Performance test for {@link RepositoryManager#getAll()}.
  * 

scm-webapp/src/test/java/sonia/scm/schedule/QuartzTaskTest.java

@@ -31,18 +31,17 @@
 
 package sonia.scm.schedule;
 
-import org.junit.Test;
-import static org.junit.Assert.*;
-import static org.mockito.Mockito.*;
-import static org.hamcrest.Matchers.*;
 import org.junit.Before;
+import org.junit.Test;
 import org.junit.runner.RunWith;
-import org.mockito.InjectMocks;
 import org.mockito.Mock;
 import org.mockito.runners.MockitoJUnitRunner;
 import org.quartz.JobKey;
 import org.quartz.SchedulerException;
 
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
 /**
  * Unit tests for {@link QuartzTask}.
  * 

scm-webapp/src/test/java/sonia/scm/user/DefaultUserManagerTest.java

@@ -38,23 +38,18 @@ package sonia.scm.user;
 import com.github.sdorra.shiro.ShiroRule;
 import com.github.sdorra.shiro.SubjectAware;
 import com.google.common.collect.Lists;
-
-import org.junit.Before;
+import org.junit.Rule;
 import org.junit.Test;
-
 import sonia.scm.store.JAXBConfigurationStoreFactory;
 import sonia.scm.user.xml.XmlUserDAO;
-import sonia.scm.util.MockUtil;
+
+import java.util.Collections;
+import java.util.List;
 
 import static org.mockito.Mockito.*;
 
 //~--- JDK imports ------------------------------------------------------------
 
-import java.util.Collections;
-import java.util.List;
-import org.junit.Rule;
-import sonia.scm.store.ConfigurationStoreFactory;
-
 /**
  *
  * @author Sebastian Sdorra