create sonar-webserver-es from sonar-server

ie. move WS engine to dedicated project

17 files changed, 6 insertions, 1875 deletions

diff --git a/server/sonar-server/src/test/java/org/sonar/server/issue/ws/IssueWsModuleTest.java b/server/sonar-server/src/test/java/org/sonar/server/issue/ws/IssueWsModuleTest.java
index 7a44fea9f37..b9c68da85d3 100644
--- a/server/sonar-server/src/test/java/org/sonar/server/issue/ws/IssueWsModuleTest.java
+++ b/server/sonar-server/src/test/java/org/sonar/server/issue/ws/IssueWsModuleTest.java
@@ -30,7 +30,7 @@ public class IssueWsModuleTest {
   public void verify_count_of_added_components() {
     ComponentContainer container = new ComponentContainer();
     new IssueWsModule().configure(container);
-    assertThat(container.size()).isEqualTo(COMPONENTS_IN_EMPTY_COMPONENT_CONTAINER + 31);
+    assertThat(container.size()).isEqualTo(COMPONENTS_IN_EMPTY_COMPONENT_CONTAINER + 30);
   }
 }
 
diff --git a/server/sonar-server/src/test/java/org/sonar/server/issue/ws/SearchActionComponentsTest.java b/server/sonar-server/src/test/java/org/sonar/server/issue/ws/SearchActionComponentsTest.java
index 9a4bacc317d..1dd9477158e 100644
--- a/server/sonar-server/src/test/java/org/sonar/server/issue/ws/SearchActionComponentsTest.java
+++ b/server/sonar-server/src/test/java/org/sonar/server/issue/ws/SearchActionComponentsTest.java
@@ -51,7 +51,6 @@ import org.sonar.server.permission.index.WebAuthorizationTypeSupport;
 import org.sonar.server.tester.UserSessionRule;
 import org.sonar.server.view.index.ViewIndexer;
 import org.sonar.server.ws.WsActionTester;
-import org.sonar.server.ws.WsResponseCommonFormat;
 import org.sonarqube.ws.Issues;
 import org.sonarqube.ws.Issues.Component;
 import org.sonarqube.ws.Issues.Issue;
@@ -105,7 +104,7 @@ public class SearchActionComponentsTest {
   private IssueWorkflow issueWorkflow = new IssueWorkflow(new FunctionExecutor(issueFieldsSetter), issueFieldsSetter);
   private SearchResponseLoader searchResponseLoader = new SearchResponseLoader(userSession, dbClient, new TransitionService(userSession, issueWorkflow));
   private Languages languages = new Languages();
-  private SearchResponseFormat searchResponseFormat = new SearchResponseFormat(new Durations(), new WsResponseCommonFormat(languages), languages, new AvatarResolverImpl());
+  private SearchResponseFormat searchResponseFormat = new SearchResponseFormat(new Durations(), languages, new AvatarResolverImpl());
   private PermissionIndexerTester permissionIndexer = new PermissionIndexerTester(es, issueIndexer);
 
   private WsActionTester ws = new WsActionTester(new SearchAction(userSession, issueIndex, issueQueryFactory, searchResponseLoader, searchResponseFormat,
diff --git a/server/sonar-server/src/test/java/org/sonar/server/issue/ws/SearchActionFacetsTest.java b/server/sonar-server/src/test/java/org/sonar/server/issue/ws/SearchActionFacetsTest.java
index 1d5d65750a9..3a1c6530e73 100644
--- a/server/sonar-server/src/test/java/org/sonar/server/issue/ws/SearchActionFacetsTest.java
+++ b/server/sonar-server/src/test/java/org/sonar/server/issue/ws/SearchActionFacetsTest.java
@@ -48,7 +48,6 @@ import org.sonar.server.permission.index.PermissionIndexer;
 import org.sonar.server.permission.index.WebAuthorizationTypeSupport;
 import org.sonar.server.tester.UserSessionRule;
 import org.sonar.server.ws.WsActionTester;
-import org.sonar.server.ws.WsResponseCommonFormat;
 import org.sonarqube.ws.Common;
 import org.sonarqube.ws.Common.FacetValue;
 import org.sonarqube.ws.Issues.SearchWsResponse;
@@ -87,7 +86,7 @@ public class SearchActionFacetsTest {
   private IssueQueryFactory issueQueryFactory = new IssueQueryFactory(db.getDbClient(), Clock.systemUTC(), userSession);
   private SearchResponseLoader searchResponseLoader = new SearchResponseLoader(userSession, db.getDbClient(), new TransitionService(userSession, null));
   private Languages languages = new Languages();
-  private SearchResponseFormat searchResponseFormat = new SearchResponseFormat(new Durations(), new WsResponseCommonFormat(languages), languages, new AvatarResolverImpl());
+  private SearchResponseFormat searchResponseFormat = new SearchResponseFormat(new Durations(), languages, new AvatarResolverImpl());
 
   private WsActionTester ws = new WsActionTester(
     new SearchAction(userSession, issueIndex, issueQueryFactory, searchResponseLoader, searchResponseFormat,
diff --git a/server/sonar-server/src/test/java/org/sonar/server/issue/ws/SearchActionTest.java b/server/sonar-server/src/test/java/org/sonar/server/issue/ws/SearchActionTest.java
index 2c6fc63e0db..f3768030a5e 100644
--- a/server/sonar-server/src/test/java/org/sonar/server/issue/ws/SearchActionTest.java
+++ b/server/sonar-server/src/test/java/org/sonar/server/issue/ws/SearchActionTest.java
@@ -68,7 +68,6 @@ import org.sonar.server.permission.index.WebAuthorizationTypeSupport;
 import org.sonar.server.tester.UserSessionRule;
 import org.sonar.server.ws.TestResponse;
 import org.sonar.server.ws.WsActionTester;
-import org.sonar.server.ws.WsResponseCommonFormat;
 import org.sonarqube.ws.Common;
 import org.sonarqube.ws.Common.Severity;
 import org.sonarqube.ws.Issues;
@@ -99,8 +98,6 @@ import static org.sonarqube.ws.client.issue.IssuesWsParameters.PARAM_ADDITIONAL_
 import static org.sonarqube.ws.client.issue.IssuesWsParameters.PARAM_COMPONENT_KEYS;
 import static org.sonarqube.ws.client.issue.IssuesWsParameters.PARAM_CREATED_AFTER;
 import static org.sonarqube.ws.client.issue.IssuesWsParameters.PARAM_HIDE_COMMENTS;
-import static org.sonarqube.ws.client.issue.IssuesWsParameters.PARAM_PAGE_INDEX;
-import static org.sonarqube.ws.client.issue.IssuesWsParameters.PARAM_PAGE_SIZE;
 import static org.sonarqube.ws.client.issue.IssuesWsParameters.PARAM_RULES;
 
 public class SearchActionTest {
@@ -123,7 +120,7 @@ public class SearchActionTest {
   private IssueWorkflow issueWorkflow = new IssueWorkflow(new FunctionExecutor(issueFieldsSetter), issueFieldsSetter);
   private SearchResponseLoader searchResponseLoader = new SearchResponseLoader(userSession, dbClient, new TransitionService(userSession, issueWorkflow));
   private Languages languages = new Languages();
-  private SearchResponseFormat searchResponseFormat = new SearchResponseFormat(new Durations(), new WsResponseCommonFormat(languages), languages, new AvatarResolverImpl());
+  private SearchResponseFormat searchResponseFormat = new SearchResponseFormat(new Durations(), languages, new AvatarResolverImpl());
   private WsActionTester ws = new WsActionTester(new SearchAction(userSession, issueIndex, issueQueryFactory, searchResponseLoader, searchResponseFormat,
     new MapSettings().asConfig(), System2.INSTANCE, dbClient));
   private StartupIndexer permissionIndexer = new PermissionIndexer(dbClient, es.client(), issueIndexer);
diff --git a/server/sonar-server/src/test/java/org/sonar/server/issue/ws/SearchActionTestOnSonarCloud.java b/server/sonar-server/src/test/java/org/sonar/server/issue/ws/SearchActionTestOnSonarCloud.java
index b029c512d7e..6b1aef9fd63 100644
--- a/server/sonar-server/src/test/java/org/sonar/server/issue/ws/SearchActionTestOnSonarCloud.java
+++ b/server/sonar-server/src/test/java/org/sonar/server/issue/ws/SearchActionTestOnSonarCloud.java
@@ -50,7 +50,6 @@ import org.sonar.server.permission.index.PermissionIndexerTester;
 import org.sonar.server.permission.index.WebAuthorizationTypeSupport;
 import org.sonar.server.tester.UserSessionRule;
 import org.sonar.server.ws.WsActionTester;
-import org.sonar.server.ws.WsResponseCommonFormat;
 import org.sonar.test.JsonAssert;
 
 import static org.assertj.core.api.Assertions.assertThat;
@@ -77,7 +76,7 @@ public class SearchActionTestOnSonarCloud {
   private IssueWorkflow issueWorkflow = new IssueWorkflow(new FunctionExecutor(issueFieldsSetter), issueFieldsSetter);
   private SearchResponseLoader searchResponseLoader = new SearchResponseLoader(userSession, dbClient, new TransitionService(userSession, issueWorkflow));
   private Languages languages = new Languages();
-  private SearchResponseFormat searchResponseFormat = new SearchResponseFormat(new Durations(), new WsResponseCommonFormat(languages), languages, new AvatarResolverImpl());
+  private SearchResponseFormat searchResponseFormat = new SearchResponseFormat(new Durations(), languages, new AvatarResolverImpl());
   private PermissionIndexerTester permissionIndexer = new PermissionIndexerTester(es, issueIndexer);
 
   private SearchAction underTest = new SearchAction(userSession, issueIndex, issueQueryFactory, searchResponseLoader, searchResponseFormat,
diff --git a/server/sonar-server/src/test/java/org/sonar/server/ws/CacheWriterTest.java b/server/sonar-server/src/test/java/org/sonar/server/ws/CacheWriterTest.java
deleted file mode 100644
index 355d4762432..00000000000
--- a/server/sonar-server/src/test/java/org/sonar/server/ws/CacheWriterTest.java
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * SonarQube
- * Copyright (C) 2009-2019 SonarSource SA
- * mailto:info AT sonarsource DOT com
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
-package org.sonar.server.ws;
-
-import java.io.IOException;
-import java.io.StringWriter;
-import java.io.Writer;
-import org.junit.Test;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.times;
-import static org.mockito.Mockito.verify;
-
-public class CacheWriterTest {
-  private Writer writer = new StringWriter();
-  private CacheWriter underTest = new CacheWriter(writer);
-
-  @Test
-  public void write_content_when_closing_resource() throws IOException {
-    underTest.write("content");
-    assertThat(writer.toString()).isEmpty();
-
-    underTest.close();
-
-    assertThat(writer.toString()).isEqualTo("content");
-  }
-
-  @Test
-  public void close_encapsulated_writer_once() throws IOException {
-    writer = mock(Writer.class);
-    underTest = new CacheWriter(writer);
-
-    underTest.close();
-    underTest.close();
-
-    verify(writer, times(1)).close();
-  }
-}
diff --git a/server/sonar-server/src/test/java/org/sonar/server/ws/DeprecatedPropertiesWsFilterTest.java b/server/sonar-server/src/test/java/org/sonar/server/ws/DeprecatedPropertiesWsFilterTest.java
index 848eb6eca16..753f4ae0bc3 100644
--- a/server/sonar-server/src/test/java/org/sonar/server/ws/DeprecatedPropertiesWsFilterTest.java
+++ b/server/sonar-server/src/test/java/org/sonar/server/ws/DeprecatedPropertiesWsFilterTest.java
@@ -20,7 +20,6 @@
 package org.sonar.server.ws;
 
 import java.io.ByteArrayInputStream;
-import java.io.IOException;
 import java.util.Arrays;
 import javax.servlet.FilterChain;
 import javax.servlet.ReadListener;
@@ -250,7 +249,7 @@ public class DeprecatedPropertiesWsFilterTest {
   }
 
   @Test
-  public void redirect_delete_api_properties_to_api_settings_reset() throws Exception {
+  public void redirect_delete_api_properties_to_api_settings_reset() {
     when(request.getRequestURI()).thenReturn("/api/properties/my.property");
     when(request.getParameter("resource")).thenReturn("my_project");
     when(request.getMethod()).thenReturn("DELETE");
diff --git a/server/sonar-server/src/test/java/org/sonar/server/ws/DumbResponse.java b/server/sonar-server/src/test/java/org/sonar/server/ws/DumbResponse.java
deleted file mode 100644
index f7d2aeedd80..00000000000
--- a/server/sonar-server/src/test/java/org/sonar/server/ws/DumbResponse.java
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
- * SonarQube
- * Copyright (C) 2009-2019 SonarSource SA
- * mailto:info AT sonarsource DOT com
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
-package org.sonar.server.ws;
-
-import com.google.common.base.Throwables;
-import com.google.common.collect.Maps;
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-import java.io.OutputStream;
-import java.io.OutputStreamWriter;
-import java.net.HttpURLConnection;
-import java.nio.charset.StandardCharsets;
-import java.util.Collection;
-import java.util.Map;
-import javax.annotation.CheckForNull;
-import org.apache.commons.io.IOUtils;
-import org.sonar.api.server.ws.Response;
-import org.sonar.api.utils.text.JsonWriter;
-import org.sonar.api.utils.text.XmlWriter;
-
-public class DumbResponse implements Response {
-  private InMemoryStream stream;
-
-  private final ByteArrayOutputStream output = new ByteArrayOutputStream();
-
-  private Map<String, String> headers = Maps.newHashMap();
-
-  public class InMemoryStream implements Response.Stream {
-    private String mediaType;
-
-    private int status = 200;
-
-    @CheckForNull
-    public String mediaType() {
-      return mediaType;
-    }
-
-    public int status() {
-      return status;
-    }
-
-    @Override
-    public Response.Stream setMediaType(String s) {
-      this.mediaType = s;
-      return this;
-    }
-
-    @Override
-    public Response.Stream setStatus(int i) {
-      this.status = i;
-      return this;
-    }
-
-    @Override
-    public OutputStream output() {
-      return output;
-    }
-
-    public String outputAsString() {
-      return new String(output.toByteArray(), StandardCharsets.UTF_8);
-    }
-  }
-
-  @Override
-  public JsonWriter newJsonWriter() {
-    return JsonWriter.of(new OutputStreamWriter(output, StandardCharsets.UTF_8));
-  }
-
-  @Override
-  public XmlWriter newXmlWriter() {
-    return XmlWriter.of(new OutputStreamWriter(output, StandardCharsets.UTF_8));
-  }
-
-  @Override
-  public InMemoryStream stream() {
-    if (stream == null) {
-      stream = new InMemoryStream();
-    }
-    return stream;
-  }
-
-  @Override
-  public Response noContent() {
-    stream().setStatus(HttpURLConnection.HTTP_NO_CONTENT);
-    IOUtils.closeQuietly(output);
-    return this;
-  }
-
-  public String outputAsString() {
-    return new String(output.toByteArray(), StandardCharsets.UTF_8);
-  }
-
-  @Override
-  public Response setHeader(String name, String value) {
-    headers.put(name, value);
-    return this;
-  }
-
-  public Collection<String> getHeaderNames() {
-    return headers.keySet();
-  }
-
-  @CheckForNull
-  public String getHeader(String name){
-    return headers.get(name);
-  }
-
-  public byte[] getFlushedOutput() {
-    try {
-      output.flush();
-      return output.toByteArray();
-    } catch (IOException e) {
-      throw Throwables.propagate(e);
-    }
-  }
-}
diff --git a/server/sonar-server/src/test/java/org/sonar/server/ws/RemovedWebServiceHandlerTest.java b/server/sonar-server/src/test/java/org/sonar/server/ws/RemovedWebServiceHandlerTest.java
deleted file mode 100644
index 262a8325845..00000000000
--- a/server/sonar-server/src/test/java/org/sonar/server/ws/RemovedWebServiceHandlerTest.java
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * SonarQube
- * Copyright (C) 2009-2019 SonarSource SA
- * mailto:info AT sonarsource DOT com
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
-package org.sonar.server.ws;
-
-import org.junit.Rule;
-import org.junit.Test;
-import org.junit.rules.ExpectedException;
-import org.sonar.api.server.ws.Request;
-import org.sonar.server.exceptions.ServerException;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.junit.Assert.fail;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.when;
-
-public class RemovedWebServiceHandlerTest {
-
-  @Rule
-  public ExpectedException expectedException = ExpectedException.none();
-
-  @Test
-  public void throw_server_exception() throws Exception {
-    Request request = mock(Request.class);
-    when(request.getPath()).thenReturn("/api/resources/index");
-
-    try {
-      RemovedWebServiceHandler.INSTANCE.handle(request, null);
-      fail();
-    } catch (ServerException e) {
-      assertThat(e.getMessage()).isEqualTo("The web service '/api/resources/index' doesn't exist anymore, please read its documentation to use alternatives");
-      assertThat(e.httpCode()).isEqualTo(410);
-    }
-  }
-}
diff --git a/server/sonar-server/src/test/java/org/sonar/server/ws/ServletRequestTest.java b/server/sonar-server/src/test/java/org/sonar/server/ws/ServletRequestTest.java
deleted file mode 100644
index 502dfa9dec7..00000000000
--- a/server/sonar-server/src/test/java/org/sonar/server/ws/ServletRequestTest.java
+++ /dev/null
@@ -1,217 +0,0 @@
-/*
- * SonarQube
- * Copyright (C) 2009-2019 SonarSource SA
- * mailto:info AT sonarsource DOT com
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
-package org.sonar.server.ws;
-
-import com.google.common.collect.ImmutableMap;
-import com.google.common.net.HttpHeaders;
-import java.io.BufferedReader;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.StringReader;
-import java.util.List;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.Part;
-import org.junit.Rule;
-import org.junit.Test;
-import org.junit.rules.ExpectedException;
-import org.sonarqube.ws.MediaTypes;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.mockito.Mockito.doThrow;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.verify;
-import static org.mockito.Mockito.when;
-
-public class ServletRequestTest {
-
-  @Rule
-  public ExpectedException expectedException = ExpectedException.none();
-
-  private HttpServletRequest source = mock(HttpServletRequest.class);
-
-  private ServletRequest underTest = new ServletRequest(source);
-
-  @Test
-  public void call_method() {
-    underTest.method();
-
-    verify(source).getMethod();
-  }
-
-  @Test
-  public void getMediaType() {
-    when(source.getHeader(HttpHeaders.ACCEPT)).thenReturn(MediaTypes.JSON);
-    when(source.getRequestURI()).thenReturn("/path/to/resource/search");
-
-    assertThat(underTest.getMediaType()).isEqualTo(MediaTypes.JSON);
-  }
-
-  @Test
-  public void default_media_type_is_octet_stream() {
-    when(source.getRequestURI()).thenReturn("/path/to/resource/search");
-
-    assertThat(underTest.getMediaType()).isEqualTo(MediaTypes.DEFAULT);
-  }
-
-  @Test
-  public void media_type_taken_in_url_first() {
-    when(source.getHeader(HttpHeaders.ACCEPT)).thenReturn(MediaTypes.JSON);
-    when(source.getRequestURI()).thenReturn("/path/to/resource/search.protobuf");
-
-    assertThat(underTest.getMediaType()).isEqualTo(MediaTypes.PROTOBUF);
-  }
-
-  @Test
-  public void has_param_from_source() {
-    when(source.getParameterMap()).thenReturn(ImmutableMap.of("param", new String[] {"value"}));
-    ServletRequest request = new ServletRequest(source);
-    assertThat(request.hasParam("param")).isTrue();
-  }
-
-  @Test
-  public void read_param_from_source() {
-    when(source.getParameter("param")).thenReturn("value");
-
-    assertThat(underTest.readParam("param")).isEqualTo("value");
-  }
-
-  @Test
-  public void read_multi_param_from_source_with_values() {
-    when(source.getParameterValues("param")).thenReturn(new String[]{"firstValue", "secondValue", "thirdValue"});
-
-    List<String> result = underTest.readMultiParam("param");
-
-    assertThat(result).containsExactly("firstValue", "secondValue", "thirdValue");
-  }
-
-  @Test
-  public void read_multi_param_from_source_with_one_value() {
-    when(source.getParameterValues("param")).thenReturn(new String[]{"firstValue"});
-
-    List<String> result = underTest.readMultiParam("param");
-
-    assertThat(result).containsExactly("firstValue");
-  }
-
-  @Test
-  public void read_multi_param_from_source_without_value() {
-    when(source.getParameterValues("param")).thenReturn(null);
-
-    List<String> result = underTest.readMultiParam("param");
-
-    assertThat(result).isEmpty();
-  }
-
-  @Test
-  public void read_input_stream() throws Exception {
-    when(source.getContentType()).thenReturn("multipart/form-data");
-    InputStream file = mock(InputStream.class);
-    Part part = mock(Part.class);
-    when(part.getInputStream()).thenReturn(file);
-    when(part.getSize()).thenReturn(10L);
-    when(source.getPart("param1")).thenReturn(part);
-
-    assertThat(underTest.readInputStreamParam("param1")).isEqualTo(file);
-    assertThat(underTest.readInputStreamParam("param2")).isNull();
-  }
-
-  @Test
-  public void read_no_input_stream_when_part_size_is_zero() throws Exception {
-    when(source.getContentType()).thenReturn("multipart/form-data");
-    InputStream file = mock(InputStream.class);
-    Part part = mock(Part.class);
-    when(part.getInputStream()).thenReturn(file);
-    when(part.getSize()).thenReturn(0L);
-    when(source.getPart("param1")).thenReturn(part);
-
-    assertThat(underTest.readInputStreamParam("param1")).isNull();
-  }
-
-  @Test
-  public void return_no_input_stream_when_content_type_is_not_multipart() {
-    when(source.getContentType()).thenReturn("multipart/form-data");
-
-    assertThat(underTest.readInputStreamParam("param1")).isNull();
-  }
-
-  @Test
-  public void return_no_input_stream_when_content_type_is_null() {
-    when(source.getContentType()).thenReturn(null);
-
-    assertThat(underTest.readInputStreamParam("param1")).isNull();
-  }
-
-  @Test
-  public void returns_null_when_invalid_part() throws Exception {
-    when(source.getContentType()).thenReturn("multipart/form-data");
-    InputStream file = mock(InputStream.class);
-    Part part = mock(Part.class);
-    when(part.getSize()).thenReturn(0L);
-    when(part.getInputStream()).thenReturn(file);
-    doThrow(IllegalArgumentException.class).when(source).getPart("param1");
-
-    assertThat(underTest.readInputStreamParam("param1")).isNull();
-  }
-
-  @Test
-  public void getPath() {
-    when(source.getRequestURI()).thenReturn("/sonar/path/to/resource/search");
-    when(source.getContextPath()).thenReturn("/sonar");
-
-    assertThat(underTest.getPath()).isEqualTo("/path/to/resource/search");
-  }
-
-  @Test
-  public void to_string() {
-    when(source.getRequestURL()).thenReturn(new StringBuffer("http:localhost:9000/api/issues"));
-    assertThat(underTest.toString()).isEqualTo("http:localhost:9000/api/issues");
-
-    when(source.getQueryString()).thenReturn("components=sonar");
-
-    assertThat(underTest.toString()).isEqualTo("http:localhost:9000/api/issues?components=sonar");
-  }
-
-  @Test
-  public void header_returns_the_value_of_http_header() {
-    when(source.getHeader("Accept")).thenReturn("text/plain");
-    assertThat(underTest.header("Accept")).hasValue("text/plain");
-  }
-
-  @Test
-  public void header_is_empty_if_absent_from_request() {
-    when(source.getHeader("Accept")).thenReturn(null);
-    assertThat(underTest.header("Accept")).isEmpty();
-  }
-
-  @Test
-  public void header_has_empty_value_if_present_in_request_without_value() {
-    when(source.getHeader("Accept")).thenReturn("");
-    assertThat(underTest.header("Accept")).hasValue("");
-  }
-
-  @Test
-  public void getReader() throws IOException {
-    BufferedReader reader = new BufferedReader(new StringReader("foo"));
-    when(source.getReader()).thenReturn(reader);
-
-    assertThat(underTest.getReader()).isEqualTo(reader);
-  }
-
-}
diff --git a/server/sonar-server/src/test/java/org/sonar/server/ws/ServletResponseTest.java b/server/sonar-server/src/test/java/org/sonar/server/ws/ServletResponseTest.java
deleted file mode 100644
index aa4cda9ca7b..00000000000
--- a/server/sonar-server/src/test/java/org/sonar/server/ws/ServletResponseTest.java
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- * SonarQube
- * Copyright (C) 2009-2019 SonarSource SA
- * mailto:info AT sonarsource DOT com
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
-package org.sonar.server.ws;
-
-import javax.servlet.ServletOutputStream;
-import javax.servlet.http.HttpServletResponse;
-import org.junit.Before;
-import org.junit.Rule;
-import org.junit.Test;
-import org.junit.rules.ExpectedException;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.never;
-import static org.mockito.Mockito.verify;
-import static org.mockito.Mockito.when;
-import static org.sonarqube.ws.MediaTypes.JSON;
-import static org.sonarqube.ws.MediaTypes.XML;
-
-public class ServletResponseTest {
-
-  @Rule
-  public ExpectedException expectedException = ExpectedException.none();
-
-  private ServletOutputStream output = mock(ServletOutputStream.class);
-  private HttpServletResponse response = mock(HttpServletResponse.class);
-
-  private ServletResponse underTest = new ServletResponse(response);
-
-  @Before
-  public void setUp() throws Exception {
-    when(response.getOutputStream()).thenReturn(output);
-  }
-
-  @Test
-  public void test_default_header() {
-    verify(response).setHeader("Cache-Control", "no-cache, no-store, must-revalidate");
-  }
-
-  @Test
-  public void set_header() {
-    underTest.setHeader("header", "value");
-
-    verify(response).setHeader("header", "value");
-  }
-
-  @Test
-  public void get_header() {
-    underTest.getHeader("header");
-
-    verify(response).getHeader("header");
-  }
-
-  @Test
-  public void get_header_names() {
-    underTest.getHeaderNames();
-
-    verify(response).getHeaderNames();
-  }
-
-  @Test
-  public void test_default_status() {
-    verify(response).setStatus(200);
-  }
-
-  @Test
-  public void set_status() {
-    underTest.stream().setStatus(404);
-
-    verify(response).setStatus(404);
-  }
-
-  @Test
-  public void test_output() {
-    assertThat(underTest.stream().output()).isEqualTo(output);
-  }
-
-
-  @Test
-  public void test_reset() {
-    underTest.stream().reset();
-
-    verify(response).reset();
-  }
-
-  @Test
-  public void test_newJsonWriter() throws Exception {
-    underTest.newJsonWriter();
-
-    verify(response).setContentType(JSON);
-    verify(response).getOutputStream();
-  }
-
-  @Test
-  public void test_newXmlWriter() throws Exception {
-    underTest.newXmlWriter();
-
-    verify(response).setContentType(XML);
-    verify(response).getOutputStream();
-  }
-
-  @Test
-  public void test_noContent() throws Exception {
-    underTest.noContent();
-
-    verify(response).setStatus(204);
-    verify(response, never()).getOutputStream();
-  }
-}
diff --git a/server/sonar-server/src/test/java/org/sonar/server/ws/TestRequest.java b/server/sonar-server/src/test/java/org/sonar/server/ws/TestRequest.java
deleted file mode 100644
index aea0e0d69bd..00000000000
--- a/server/sonar-server/src/test/java/org/sonar/server/ws/TestRequest.java
+++ /dev/null
@@ -1,198 +0,0 @@
-/*
- * SonarQube
- * Copyright (C) 2009-2019 SonarSource SA
- * mailto:info AT sonarsource DOT com
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
-package org.sonar.server.ws;
-
-import com.google.common.base.Throwables;
-import com.google.common.collect.ArrayListMultimap;
-import com.google.common.collect.ImmutableMap;
-import com.google.common.collect.ListMultimap;
-import com.google.common.collect.Maps;
-import com.google.protobuf.GeneratedMessageV3;
-import java.io.BufferedReader;
-import java.io.InputStream;
-import java.io.StringReader;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Optional;
-import java.util.stream.Collectors;
-import org.apache.commons.io.IOUtils;
-import org.sonar.api.impl.ws.PartImpl;
-import org.sonar.api.impl.ws.ValidatingRequest;
-
-import static com.google.common.base.Preconditions.checkNotNull;
-import static com.google.common.base.Preconditions.checkState;
-import static java.util.Objects.requireNonNull;
-import static org.sonarqube.ws.MediaTypes.PROTOBUF;
-
-public class TestRequest extends ValidatingRequest {
-
-  private final ListMultimap<String, String> multiParams = ArrayListMultimap.create();
-  private final Map<String, String> params = new HashMap<>();
-  private final Map<String, String> headers = new HashMap<>();
-  private final Map<String, Part> parts = Maps.newHashMap();
-  private String payload = "";
-  private boolean payloadConsumed = false;
-  private String method = "GET";
-  private String mimeType = "application/octet-stream";
-  private String path;
-
-  @Override
-  public BufferedReader getReader() {
-    checkState(!payloadConsumed, "Payload already consumed");
-    if (payload == null) {
-      return super.getReader();
-    }
-
-    BufferedReader res = new BufferedReader(new StringReader(payload));
-    payloadConsumed = true;
-    return res;
-  }
-
-  public TestRequest setPayload(String payload) {
-    checkState(!payloadConsumed, "Payload already consumed");
-
-    this.payload = payload;
-    return this;
-  }
-
-  @Override
-  protected String readParam(String key) {
-    return params.get(key);
-  }
-
-  @Override
-  protected List<String> readMultiParam(String key) {
-    return multiParams.get(key);
-  }
-
-  @Override
-  protected InputStream readInputStreamParam(String key) {
-    String value = readParam(key);
-    if (value == null) {
-      return null;
-    }
-    return IOUtils.toInputStream(value);
-  }
-
-  @Override
-  protected Part readPart(String key) {
-    return parts.get(key);
-  }
-
-  public TestRequest setPart(String key, InputStream input, String fileName) {
-    parts.put(key, new PartImpl(input, fileName));
-    return this;
-  }
-
-  @Override
-  public String method() {
-    return method;
-  }
-
-  @Override
-  public boolean hasParam(String key) {
-    return params.containsKey(key) || multiParams.containsKey(key);
-  }
-
-  @Override
-  public String getPath() {
-    return path;
-  }
-
-  @Override
-  public Map<String, String[]> getParams() {
-    ArrayListMultimap<String, String> result = ArrayListMultimap.create(multiParams);
-    params.forEach(result::put);
-    return result.asMap().entrySet().stream().collect(Collectors.toMap(Map.Entry::getKey, e -> e.getValue().toArray(new String[0])));
-  }
-
-  public TestRequest setPath(String path) {
-    this.path = path;
-    return this;
-  }
-
-  public TestRequest setMethod(String method) {
-    checkNotNull(method);
-    this.method = method;
-    return this;
-  }
-
-  @Override
-  public String getMediaType() {
-    return mimeType;
-  }
-
-  public TestRequest setMediaType(String type) {
-    checkNotNull(type);
-    this.mimeType = type;
-    return this;
-  }
-
-  public TestRequest setParam(String key, String value) {
-    checkNotNull(key);
-    checkNotNull(value);
-    this.params.put(key, value);
-    return this;
-  }
-
-  public TestRequest setMultiParam(String key, List<String> values) {
-    requireNonNull(key);
-    requireNonNull(values);
-
-    multiParams.putAll(key, values);
-
-    return this;
-  }
-
-  @Override
-  public Map<String, String> getHeaders() {
-    return ImmutableMap.copyOf(headers);
-  }
-
-  @Override
-  public Optional<String> header(String name) {
-    return Optional.ofNullable(headers.get(name));
-  }
-
-  public TestRequest setHeader(String name, String value) {
-    headers.put(requireNonNull(name), requireNonNull(value));
-    return this;
-  }
-
-  public TestResponse execute() {
-    try {
-      DumbResponse response = new DumbResponse();
-      action().handler().handle(this, response);
-      return new TestResponse(response);
-    } catch (Exception e) {
-      throw Throwables.propagate(e);
-    }
-  }
-
-  public <T extends GeneratedMessageV3> T executeProtobuf(Class<T> protobufClass) {
-    return setMediaType(PROTOBUF).execute().getInputObject(protobufClass);
-  }
-
-  @Override
-  public String toString() {
-    return path;
-  }
-}
diff --git a/server/sonar-server/src/test/java/org/sonar/server/ws/TestResponse.java b/server/sonar-server/src/test/java/org/sonar/server/ws/TestResponse.java
deleted file mode 100644
index 82057f06af0..00000000000
--- a/server/sonar-server/src/test/java/org/sonar/server/ws/TestResponse.java
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * SonarQube
- * Copyright (C) 2009-2019 SonarSource SA
- * mailto:info AT sonarsource DOT com
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
-package org.sonar.server.ws;
-
-import com.google.protobuf.GeneratedMessageV3;
-import java.io.ByteArrayInputStream;
-import java.io.InputStream;
-import java.lang.reflect.Method;
-import java.net.URL;
-import java.nio.charset.StandardCharsets;
-import javax.annotation.CheckForNull;
-import org.sonar.test.JsonAssert;
-
-public class TestResponse {
-
-  private final DumbResponse dumbResponse;
-
-  TestResponse(DumbResponse dumbResponse) {
-    this.dumbResponse = dumbResponse;
-  }
-
-  public InputStream getInputStream() {
-    return new ByteArrayInputStream(dumbResponse.getFlushedOutput());
-  }
-
-  public <T extends GeneratedMessageV3> T getInputObject(Class<T> protobufClass) {
-    try (InputStream input = getInputStream()) {
-      Method parseFromMethod = protobufClass.getMethod("parseFrom", InputStream.class);
-      @SuppressWarnings("unchecked")
-      T result = (T) parseFromMethod.invoke(null, input);
-      return result;
-    } catch (Exception e) {
-      throw new IllegalStateException(e);
-    }
-  }
-
-  public String getInput() {
-    return new String(dumbResponse.getFlushedOutput(), StandardCharsets.UTF_8);
-  }
-
-  public String getMediaType() {
-    return dumbResponse.stream().mediaType();
-  }
-
-  public int getStatus() {
-    return dumbResponse.stream().status();
-  }
-
-  @CheckForNull
-  public String getHeader(String headerKey) {
-    return dumbResponse.getHeader(headerKey);
-  }
-
-  public void assertJson(String expectedJson) {
-    JsonAssert.assertJson(getInput()).isSimilarTo(expectedJson);
-  }
-
-  /**
-   * Compares JSON response with JSON file available in classpath. For example if class
-   * is org.foo.BarTest and filename is index.json, then file must be located
-   * at src/test/resources/org/foo/BarTest/index.json.
-   *
-   * @param clazz                the test class
-   * @param expectedJsonFilename name of the file containing the expected JSON
-   */
-  public void assertJson(Class clazz, String expectedJsonFilename) {
-    String path = clazz.getSimpleName() + "/" + expectedJsonFilename;
-    URL url = clazz.getResource(path);
-    if (url == null) {
-      throw new IllegalStateException("Cannot find " + path);
-    }
-    JsonAssert.assertJson(getInput()).isSimilarTo(url);
-  }
-}
diff --git a/server/sonar-server/src/test/java/org/sonar/server/ws/WebServiceEngineTest.java b/server/sonar-server/src/test/java/org/sonar/server/ws/WebServiceEngineTest.java
deleted file mode 100644
index 160fce7540f..00000000000
--- a/server/sonar-server/src/test/java/org/sonar/server/ws/WebServiceEngineTest.java
+++ /dev/null
@@ -1,483 +0,0 @@
-/*
- * SonarQube
- * Copyright (C) 2009-2019 SonarSource SA
- * mailto:info AT sonarsource DOT com
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
-package org.sonar.server.ws;
-
-import java.util.function.Consumer;
-import javax.servlet.http.HttpServletResponse;
-import org.apache.catalina.connector.ClientAbortException;
-import org.junit.Rule;
-import org.junit.Test;
-import org.junit.rules.ExpectedException;
-import org.mockito.Mockito;
-import org.sonar.api.server.ws.Request;
-import org.sonar.api.server.ws.RequestHandler;
-import org.sonar.api.server.ws.Response;
-import org.sonar.api.server.ws.WebService;
-import org.sonar.api.utils.log.LogTester;
-import org.sonar.api.utils.log.LoggerLevel;
-import org.sonar.server.exceptions.BadRequestException;
-import org.sonarqube.ws.MediaTypes;
-
-import static java.nio.charset.StandardCharsets.UTF_8;
-import static org.apache.commons.lang.StringUtils.substringAfterLast;
-import static org.apache.commons.lang.StringUtils.substringBeforeLast;
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.mockito.ArgumentMatchers.anyInt;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.never;
-import static org.mockito.Mockito.verify;
-import static org.mockito.Mockito.when;
-
-public class WebServiceEngineTest {
-
-  @Rule
-  public LogTester logTester = new LogTester();
-
-  @Rule
-  public ExpectedException expectedException = ExpectedException.none();
-
-  @Test
-  public void load_ws_definitions_at_startup() {
-    WebServiceEngine underTest = new WebServiceEngine(new WebService[] {
-      newWs("api/foo/index", a -> {
-      }),
-      newWs("api/bar/index", a -> {
-      })
-    });
-    underTest.start();
-    try {
-      assertThat(underTest.controllers())
-        .extracting(WebService.Controller::path)
-        .containsExactlyInAnyOrder("api/foo", "api/bar");
-    } finally {
-      underTest.stop();
-    }
-  }
-
-  @Test
-  public void ws_returns_successful_response() {
-    Request request = new TestRequest().setPath("/api/ping");
-
-    DumbResponse response = run(request, newPingWs(a -> {
-    }));
-
-    assertThat(response.stream().outputAsString()).isEqualTo("pong");
-    assertThat(response.stream().status()).isEqualTo(200);
-  }
-
-  @Test
-  public void accept_path_that_does_not_start_with_slash() {
-    Request request = new TestRequest().setPath("api/ping");
-
-    DumbResponse response = run(request, newPingWs(a -> {
-    }));
-
-    assertThat(response.stream().outputAsString()).isEqualTo("pong");
-    assertThat(response.stream().status()).isEqualTo(200);
-  }
-
-  @Test
-  public void request_path_can_contain_valid_media_type() {
-    Request request = new TestRequest().setPath("api/ping.json");
-
-    DumbResponse response = run(request, newPingWs(a -> {
-    }));
-
-    assertThat(response.stream().outputAsString()).isEqualTo("pong");
-    assertThat(response.stream().status()).isEqualTo(200);
-  }
-
-  @Test
-  public void bad_request_if_action_suffix_is_not_supported() {
-    Request request = new TestRequest().setPath("/api/ping.bat");
-
-    DumbResponse response = run(request, newPingWs(a -> {
-    }));
-
-    assertThat(response.stream().status()).isEqualTo(400);
-    assertThat(response.stream().mediaType()).isEqualTo(MediaTypes.JSON);
-    assertThat(response.stream().outputAsString()).isEqualTo("{\"errors\":[{\"msg\":\"Unknown action extension: bat\"}]}");
-  }
-
-  @Test
-  public void test_response_with_no_content() {
-    Request request = new TestRequest().setPath("api/foo");
-
-    RequestHandler handler = (req, resp) -> resp.noContent();
-    DumbResponse response = run(request, newWs("api/foo", a -> a.setHandler(handler)));
-
-    assertThat(response.stream().outputAsString()).isEmpty();
-    assertThat(response.stream().status()).isEqualTo(204);
-  }
-
-  @Test
-  public void return_404_if_controller_does_not_exist() {
-    Request request = new TestRequest().setPath("xxx/ping");
-
-    DumbResponse response = run(request, newPingWs(a -> {
-    }));
-
-    assertThat(response.stream().outputAsString()).isEqualTo("{\"errors\":[{\"msg\":\"Unknown url : xxx/ping\"}]}");
-    assertThat(response.stream().status()).isEqualTo(404);
-  }
-
-  @Test
-  public void return_404_if_action_does_not_exist() {
-    Request request = new TestRequest().setPath("api/xxx");
-
-    DumbResponse response = run(request, newPingWs(a -> {
-    }));
-
-    assertThat(response.stream().outputAsString()).isEqualTo("{\"errors\":[{\"msg\":\"Unknown url : api/xxx\"}]}");
-    assertThat(response.stream().status()).isEqualTo(404);
-  }
-
-  @Test
-  public void fail_if_method_GET_is_not_allowed() {
-    Request request = new TestRequest().setMethod("GET").setPath("api/foo");
-
-    DumbResponse response = run(request, newWs("api/foo", a -> a.setPost(true)));
-
-    assertThat(response.stream().outputAsString()).isEqualTo("{\"errors\":[{\"msg\":\"HTTP method POST is required\"}]}");
-    assertThat(response.stream().status()).isEqualTo(405);
-  }
-
-  @Test
-  public void POST_is_considered_as_GET_if_POST_is_not_supported() {
-    Request request = new TestRequest().setMethod("POST").setPath("api/ping");
-
-    DumbResponse response = run(request, newPingWs(a -> {
-    }));
-
-    assertThat(response.stream().outputAsString()).isEqualTo("pong");
-    assertThat(response.stream().status()).isEqualTo(200);
-  }
-
-  @Test
-  public void method_PUT_is_not_allowed() {
-    Request request = new TestRequest().setMethod("PUT").setPath("/api/ping");
-
-    DumbResponse response = run(request, newPingWs(a -> {
-    }));
-
-    assertThat(response.stream().outputAsString()).isEqualTo("{\"errors\":[{\"msg\":\"HTTP method PUT is not allowed\"}]}");
-    assertThat(response.stream().status()).isEqualTo(405);
-  }
-
-  @Test
-  public void method_DELETE_is_not_allowed() {
-    Request request = new TestRequest().setMethod("DELETE").setPath("api/ping");
-
-    DumbResponse response = run(request, newPingWs(a -> {
-    }));
-
-    assertThat(response.stream().outputAsString()).isEqualTo("{\"errors\":[{\"msg\":\"HTTP method DELETE is not allowed\"}]}");
-    assertThat(response.stream().status()).isEqualTo(405);
-  }
-
-  @Test
-  public void method_POST_is_required() {
-    Request request = new TestRequest().setMethod("POST").setPath("api/ping");
-
-    DumbResponse response = run(request, newPingWs(a -> a.setPost(true)));
-
-    assertThat(response.stream().outputAsString()).isEqualTo("pong");
-    assertThat(response.stream().status()).isEqualTo(200);
-  }
-
-  @Test
-  public void fail_if_reading_an_undefined_parameter() {
-    Request request = new TestRequest().setPath("api/foo").setParam("unknown", "Unknown");
-
-    DumbResponse response = run(request, newWs("api/foo", a -> a.setHandler((req, resp) -> request.param("unknown"))));
-
-    assertThat(response.stream().outputAsString()).isEqualTo("{\"errors\":[{\"msg\":\"BUG - parameter 'unknown' is undefined for action 'foo'\"}]}");
-    assertThat(response.stream().status()).isEqualTo(400);
-  }
-
-  @Test
-  public void fail_if_request_does_not_have_required_parameter() {
-    Request request = new TestRequest().setPath("api/foo").setParam("unknown", "Unknown");
-
-    DumbResponse response = run(request, newWs("api/foo", a -> {
-      a.createParam("bar").setRequired(true);
-      a.setHandler((req, resp) -> request.mandatoryParam("bar"));
-    }));
-
-    assertThat(response.stream().outputAsString()).isEqualTo("{\"errors\":[{\"msg\":\"The 'bar' parameter is missing\"}]}");
-    assertThat(response.stream().status()).isEqualTo(400);
-  }
-
-  @Test
-  public void fail_if_request_does_not_have_required_parameter_even_if_handler_does_not_require_it() {
-    Request request = new TestRequest().setPath("api/foo").setParam("unknown", "Unknown");
-
-    DumbResponse response = run(request, newWs("api/foo", a -> {
-      a.createParam("bar").setRequired(true);
-      // do not use mandatoryParam("bar")
-      a.setHandler((req, resp) -> request.param("bar"));
-    }));
-
-    assertThat(response.stream().outputAsString()).isEqualTo("{\"errors\":[{\"msg\":\"The 'bar' parameter is missing\"}]}");
-    assertThat(response.stream().status()).isEqualTo(400);
-  }
-
-  @Test
-  public void use_default_value_of_optional_parameter() {
-    Request request = new TestRequest().setPath("api/print");
-
-    DumbResponse response = run(request, newWs("api/print", a -> {
-      a.createParam("message").setDefaultValue("hello");
-      a.setHandler((req, resp) -> resp.stream().output().write(req.param("message").getBytes(UTF_8)));
-    }));
-
-    assertThat(response.stream().outputAsString()).isEqualTo("hello");
-    assertThat(response.stream().status()).isEqualTo(200);
-  }
-
-  @Test
-  public void use_request_parameter_on_parameter_with_default_value() {
-    Request request = new TestRequest().setPath("api/print").setParam("message", "bar");
-
-    DumbResponse response = run(request, newWs("api/print", a -> {
-      a.createParam("message").setDefaultValue("default_value");
-      a.setHandler((req, resp) -> resp.stream().output().write(req.param("message").getBytes(UTF_8)));
-    }));
-
-    assertThat(response.stream().outputAsString()).isEqualTo("bar");
-    assertThat(response.stream().status()).isEqualTo(200);
-  }
-
-  @Test
-  public void accept_parameter_value_within_defined_possible_values() {
-    Request request = new TestRequest().setPath("api/foo").setParam("format", "json");
-
-    DumbResponse response = run(request, newWs("api/foo", a -> {
-      a.createParam("format").setPossibleValues("json", "xml");
-      a.setHandler((req, resp) -> resp.stream().output().write(req.mandatoryParam("format").getBytes(UTF_8)));
-    }));
-
-    assertThat(response.stream().outputAsString()).isEqualTo("json");
-    assertThat(response.stream().status()).isEqualTo(200);
-  }
-
-  @Test
-  public void fail_if_parameter_value_is_not_in_defined_possible_values() {
-    Request request = new TestRequest().setPath("api/foo").setParam("format", "yml");
-
-    DumbResponse response = run(request, newWs("api/foo", a -> {
-      a.createParam("format").setPossibleValues("json", "xml");
-      a.setHandler((req, resp) -> resp.stream().output().write(req.mandatoryParam("format").getBytes(UTF_8)));
-    }));
-
-    assertThat(response.stream().outputAsString()).isEqualTo("{\"errors\":[{\"msg\":\"Value of parameter 'format' (yml) must be one of: [json, xml]\"}]}");
-    assertThat(response.stream().status()).isEqualTo(400);
-  }
-
-  @Test
-  public void return_500_on_internal_error() {
-    Request request = new TestRequest().setPath("api/foo");
-
-    DumbResponse response = run(request, newFailWs());
-
-    assertThat(response.stream().outputAsString()).isEqualTo("{\"errors\":[{\"msg\":\"An error has occurred. Please contact your administrator\"}]}");
-    assertThat(response.stream().status()).isEqualTo(500);
-    assertThat(response.stream().mediaType()).isEqualTo(MediaTypes.JSON);
-    assertThat(logTester.logs(LoggerLevel.ERROR)).filteredOn(l -> l.contains("Fail to process request api/foo")).isNotEmpty();
-  }
-
-  @Test
-  public void return_400_on_BadRequestException_with_single_message() {
-    Request request = new TestRequest().setPath("api/foo");
-
-    DumbResponse response = run(request, newWs("api/foo", a -> a.setHandler((req, resp) -> {
-      throw BadRequestException.create("Bad request !");
-    })));
-
-    assertThat(response.stream().outputAsString()).isEqualTo(
-      "{\"errors\":[{\"msg\":\"Bad request !\"}]}");
-    assertThat(response.stream().status()).isEqualTo(400);
-    assertThat(response.stream().mediaType()).isEqualTo(MediaTypes.JSON);
-    assertThat(logTester.logs(LoggerLevel.ERROR)).isEmpty();
-  }
-
-  @Test
-  public void return_400_on_BadRequestException_with_multiple_messages() {
-    Request request = new TestRequest().setPath("api/foo");
-
-    DumbResponse response = run(request, newWs("api/foo", a -> a.setHandler((req, resp) -> {
-      throw BadRequestException.create("one", "two", "three");
-    })));
-
-    assertThat(response.stream().outputAsString()).isEqualTo("{\"errors\":["
-      + "{\"msg\":\"one\"},"
-      + "{\"msg\":\"two\"},"
-      + "{\"msg\":\"three\"}"
-      + "]}");
-    assertThat(response.stream().status()).isEqualTo(400);
-    assertThat(response.stream().mediaType()).isEqualTo(MediaTypes.JSON);
-    assertThat(logTester.logs(LoggerLevel.ERROR)).isEmpty();
-  }
-
-  @Test
-  public void return_error_message_containing_character_percent() {
-    Request request = new TestRequest().setPath("api/foo");
-
-    DumbResponse response = run(request, newWs("api/foo", a -> a.setHandler((req, resp) -> {
-      throw new IllegalArgumentException("this should not fail %s");
-    })));
-
-    assertThat(response.stream().outputAsString()).isEqualTo("{\"errors\":[{\"msg\":\"this should not fail %s\"}]}");
-    assertThat(response.stream().status()).isEqualTo(400);
-    assertThat(response.stream().mediaType()).isEqualTo(MediaTypes.JSON);
-  }
-
-  @Test
-  public void send_response_headers() {
-    Request request = new TestRequest().setPath("api/foo");
-
-    DumbResponse response = run(request, newWs("api/foo", a -> a.setHandler((req, resp) -> resp.setHeader("Content-Disposition", "attachment; filename=foo.zip"))));
-
-    assertThat(response.getHeader("Content-Disposition")).isEqualTo("attachment; filename=foo.zip");
-  }
-
-  @Test
-  public void support_aborted_request_when_response_is_already_committed() {
-    Request request = new TestRequest().setPath("api/foo");
-    Response response = mockServletResponse(true);
-
-    run(request, response, newClientAbortWs());
-
-    // response is committed (status is already sent), so status can't be changed
-    verify(response.stream(), never()).setStatus(anyInt());
-
-    assertThat(logTester.logs(LoggerLevel.DEBUG)).contains("Request api/foo has been aborted by client");
-  }
-
-  @Test
-  public void support_aborted_request_when_response_is_not_committed() {
-    Request request = new TestRequest().setPath("api/foo");
-    Response response = mockServletResponse(false);
-
-    run(request, response, newClientAbortWs());
-
-    verify(response.stream()).setStatus(299);
-    assertThat(logTester.logs(LoggerLevel.DEBUG)).contains("Request api/foo has been aborted by client");
-  }
-
-  @Test
-  public void internal_error_when_response_is_already_committed() {
-    Request request = new TestRequest().setPath("api/foo");
-    Response response = mockServletResponse(true);
-
-    run(request, response, newFailWs());
-
-    // response is committed (status is already sent), so status can't be changed
-    verify(response.stream(), never()).setStatus(anyInt());
-    assertThat(logTester.logs(LoggerLevel.ERROR)).contains("Fail to process request api/foo");
-  }
-
-  @Test
-  public void internal_error_when_response_is_not_committed() {
-    Request request = new TestRequest().setPath("api/foo");
-    Response response = mockServletResponse(false);
-
-    run(request, response, newFailWs());
-
-    verify(response.stream()).setStatus(500);
-    assertThat(logTester.logs(LoggerLevel.ERROR)).contains("Fail to process request api/foo");
-  }
-
-  @Test
-  public void fail_when_start_in_not_called() {
-    Request request = new TestRequest().setPath("/api/ping");
-    DumbResponse response = new DumbResponse();
-    WebServiceEngine underTest = new WebServiceEngine(new WebService[] {newPingWs(a -> {
-    })});
-
-    underTest.execute(request, response);
-
-    assertThat(logTester.logs(LoggerLevel.ERROR)).contains("Fail to process request /api/ping");
-  }
-
-  private static WebService newWs(String path, Consumer<WebService.NewAction> consumer) {
-    return context -> {
-      WebService.NewController controller = context.createController(substringBeforeLast(path, "/"));
-      WebService.NewAction action = createNewDefaultAction(controller, substringAfterLast(path, "/"));
-      action.setHandler((request, response) -> {
-      });
-      consumer.accept(action);
-      controller.done();
-    };
-  }
-
-  private static WebService newPingWs(Consumer<WebService.NewAction> consumer) {
-    return newWs("api/ping", a -> {
-      a.setHandler((request, response) -> response.stream().output().write("pong".getBytes(UTF_8)));
-      consumer.accept(a);
-    });
-  }
-
-  private static WebService newFailWs() {
-    return newWs("api/foo", a -> a.setHandler((req, resp) -> {
-      throw new IllegalStateException("BOOM");
-    }));
-  }
-
-  private static DumbResponse run(Request request, WebService... webServices) {
-    DumbResponse response = new DumbResponse();
-    return (DumbResponse) run(request, response, webServices);
-  }
-
-  private static Response run(Request request, Response response, WebService... webServices) {
-    WebServiceEngine underTest = new WebServiceEngine(webServices);
-    underTest.start();
-    try {
-      underTest.execute(request, response);
-      return response;
-    } finally {
-      underTest.stop();
-    }
-  }
-
-  private static Response mockServletResponse(boolean committed) {
-    Response response = mock(Response.class, Mockito.RETURNS_DEEP_STUBS);
-    ServletResponse.ServletStream servletStream = mock(ServletResponse.ServletStream.class, Mockito.RETURNS_DEEP_STUBS);
-    when(response.stream()).thenReturn(servletStream);
-    HttpServletResponse httpServletResponse = mock(HttpServletResponse.class, Mockito.RETURNS_DEEP_STUBS);
-    when(httpServletResponse.isCommitted()).thenReturn(committed);
-    when(servletStream.response()).thenReturn(httpServletResponse);
-    return response;
-  }
-
-  private static WebService newClientAbortWs() {
-    return newWs("api/foo", a -> a.setHandler((req, resp) -> {
-      throw new ClientAbortException();
-    }));
-  }
-
-  private static WebService.NewAction createNewDefaultAction(WebService.NewController controller, String key) {
-    return controller
-      .createAction(key)
-      .setDescription("Dummy Description")
-      .setSince("5.3")
-      .setResponseExample(WebServiceEngineTest.class.getResource("web-service-engine-test.txt"));
-  }
-}
diff --git a/server/sonar-server/src/test/java/org/sonar/server/ws/WsActionTester.java b/server/sonar-server/src/test/java/org/sonar/server/ws/WsActionTester.java
deleted file mode 100644
index fede932156e..00000000000
--- a/server/sonar-server/src/test/java/org/sonar/server/ws/WsActionTester.java
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * SonarQube
- * Copyright (C) 2009-2019 SonarSource SA
- * mailto:info AT sonarsource DOT com
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
-package org.sonar.server.ws;
-
-import com.google.common.collect.Iterables;
-import org.sonar.api.server.ws.WebService;
-
-public class WsActionTester {
-
-  public static final String CONTROLLER_KEY = "test";
-  private final WebService.Action action;
-
-  public WsActionTester(WsAction wsAction) {
-    WebService.Context context = new WebService.Context();
-    WebService.NewController newController = context.createController(CONTROLLER_KEY);
-    wsAction.define(newController);
-    newController.done();
-    action = Iterables.get(context.controller(CONTROLLER_KEY).actions(), 0);
-  }
-
-  public WebService.Action getDef() {
-    return action;
-  }
-
-  public TestRequest newRequest() {
-    TestRequest request = new TestRequest();
-    request.setAction(action);
-    return request;
-  }
-}
diff --git a/server/sonar-server/src/test/java/org/sonar/server/ws/WsTester.java b/server/sonar-server/src/test/java/org/sonar/server/ws/WsTester.java
deleted file mode 100644
index e69153b5033..00000000000
--- a/server/sonar-server/src/test/java/org/sonar/server/ws/WsTester.java
+++ /dev/null
@@ -1,361 +0,0 @@
-/*
- * SonarQube
- * Copyright (C) 2009-2019 SonarSource SA
- * mailto:info AT sonarsource DOT com
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
-package org.sonar.server.ws;
-
-import com.google.common.collect.Maps;
-import java.io.ByteArrayOutputStream;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.io.OutputStreamWriter;
-import java.net.HttpURLConnection;
-import java.net.URL;
-import java.nio.charset.StandardCharsets;
-import java.util.Collection;
-import java.util.List;
-import java.util.Map;
-import java.util.Optional;
-import java.util.stream.Collectors;
-import javax.annotation.CheckForNull;
-import javax.annotation.Nullable;
-import org.apache.commons.io.IOUtils;
-import org.sonar.api.server.ws.Response;
-import org.sonar.api.server.ws.WebService;
-import org.sonar.api.impl.ws.PartImpl;
-import org.sonar.api.impl.ws.ValidatingRequest;
-import org.sonar.api.utils.text.JsonWriter;
-import org.sonar.api.utils.text.XmlWriter;
-import org.sonar.server.ws.WsTester.TestResponse.TestStream;
-import org.sonar.test.JsonAssert;
-import org.sonarqube.ws.MediaTypes;
-
-import static java.util.Collections.emptyList;
-import static java.util.Collections.singletonList;
-import static java.util.Objects.requireNonNull;
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.sonar.server.ws.RequestVerifier.verifyRequest;
-
-/**
- * @since 4.2
- * @deprecated use {@link WsActionTester} in preference to this class
- */
-@Deprecated
-public class WsTester {
-
-  public static class TestRequest extends ValidatingRequest {
-
-    private final String method;
-    private String path;
-    private String mediaType = MediaTypes.JSON;
-
-    private Map<String, String> params = Maps.newHashMap();
-    private Map<String, String> headers = Maps.newHashMap();
-    private final Map<String, Part> parts = Maps.newHashMap();
-
-    private TestRequest(String method) {
-      this.method = method;
-    }
-
-    @Override
-    public String method() {
-      return method;
-    }
-
-    @Override
-    public String getMediaType() {
-      return mediaType;
-    }
-
-    public TestRequest setMediaType(String s) {
-      this.mediaType = s;
-      return this;
-    }
-
-    @Override
-    public boolean hasParam(String key) {
-      return params.keySet().contains(key);
-    }
-
-    @Override
-    public Optional<String> header(String name) {
-      return Optional.ofNullable(headers.get(name));
-    }
-
-    public TestRequest setHeader(String name, String value) {
-      this.headers.put(requireNonNull(name), requireNonNull(value));
-      return this;
-    }
-
-    @Override
-    public String getPath() {
-      return path;
-    }
-
-    public TestRequest setPath(String path) {
-      this.path = path;
-      return this;
-    }
-
-    public TestRequest setParams(Map<String, String> m) {
-      this.params = m;
-      return this;
-    }
-
-    public TestRequest setParam(String key, @Nullable String value) {
-      if (value != null) {
-        params.put(key, value);
-      }
-      return this;
-    }
-
-    @Override
-    protected String readParam(String key) {
-      return params.get(key);
-    }
-
-    @Override
-    protected List<String> readMultiParam(String key) {
-      String value = params.get(key);
-      return value == null ? emptyList() : singletonList(value);
-    }
-
-    @Override
-    public Map<String, String[]> getParams() {
-      return params.entrySet().stream().collect(Collectors.toMap(Map.Entry::getKey, e -> new String[] {e.getValue()}));
-    }
-
-    @Override
-    protected InputStream readInputStreamParam(String key) {
-      String param = readParam(key);
-
-      return param == null ? null : IOUtils.toInputStream(param);
-    }
-
-    @Override
-    protected Part readPart(String key) {
-      return parts.get(key);
-    }
-
-    public TestRequest setPart(String key, InputStream input, String fileName) {
-      parts.put(key, new PartImpl(input, fileName));
-      return this;
-    }
-
-    public Result execute() throws Exception {
-      TestResponse response = new TestResponse();
-      verifyRequest(action(), this);
-      action().handler().handle(this, response);
-      return new Result(response);
-    }
-  }
-
-  public static class TestResponse implements Response {
-
-    private TestStream stream;
-
-    private Map<String, String> headers = Maps.newHashMap();
-
-    public class TestStream implements Response.Stream {
-      private String mediaType;
-      private int status;
-
-      @CheckForNull
-      public String mediaType() {
-        return mediaType;
-      }
-
-      public int status() {
-        return status;
-      }
-
-      @Override
-      public Response.Stream setMediaType(String s) {
-        this.mediaType = s;
-        return this;
-      }
-
-      @Override
-      public Response.Stream setStatus(int i) {
-        this.status = i;
-        return this;
-      }
-
-      @Override
-      public OutputStream output() {
-        return output;
-      }
-    }
-
-    private final ByteArrayOutputStream output = new ByteArrayOutputStream();
-
-    @Override
-    public JsonWriter newJsonWriter() {
-      return JsonWriter.of(new OutputStreamWriter(output, StandardCharsets.UTF_8));
-    }
-
-    @Override
-    public XmlWriter newXmlWriter() {
-      return XmlWriter.of(new OutputStreamWriter(output, StandardCharsets.UTF_8));
-    }
-
-    @Override
-    public Stream stream() {
-      if (stream == null) {
-        stream = new TestStream();
-      }
-      return stream;
-    }
-
-    @Override
-    public Response noContent() {
-      stream().setStatus(HttpURLConnection.HTTP_NO_CONTENT);
-      IOUtils.closeQuietly(output);
-      return this;
-    }
-
-    public String outputAsString() {
-      return new String(output.toByteArray(), StandardCharsets.UTF_8);
-    }
-
-    @Override
-    public Response setHeader(String name, String value) {
-      headers.put(name, value);
-      return this;
-    }
-
-    @Override
-    public Collection<String> getHeaderNames() {
-      return headers.keySet();
-    }
-
-    @Override
-    public String getHeader(String name) {
-      return headers.get(name);
-    }
-  }
-
-  public static class Result {
-    private final TestResponse response;
-
-    private Result(TestResponse response) {
-      this.response = response;
-    }
-
-    public Result assertNoContent() {
-      return assertStatus(HttpURLConnection.HTTP_NO_CONTENT);
-    }
-
-    public String outputAsString() {
-      return new String(response.output.toByteArray(), StandardCharsets.UTF_8);
-    }
-
-    public byte[] output() {
-      return response.output.toByteArray();
-    }
-
-    public Result assertJson(String expectedJson) {
-      String json = outputAsString();
-      JsonAssert.assertJson(json).isSimilarTo(expectedJson);
-      return this;
-    }
-
-    /**
-     * Compares JSON response with JSON file available in classpath. For example if class
-     * is org.foo.BarTest and filename is index.json, then file must be located
-     * at src/test/resources/org/foo/BarTest/index.json.
-     *
-     * @param clazz                the test class
-     * @param expectedJsonFilename name of the file containing the expected JSON
-     */
-    public Result assertJson(Class clazz, String expectedJsonFilename) {
-      String path = clazz.getSimpleName() + "/" + expectedJsonFilename;
-      URL url = clazz.getResource(path);
-      if (url == null) {
-        throw new IllegalStateException("Cannot find " + path);
-      }
-      String json = outputAsString();
-      JsonAssert.assertJson(json).isSimilarTo(url);
-      return this;
-    }
-
-    public Result assertNotModified() {
-      return assertStatus(HttpURLConnection.HTTP_NOT_MODIFIED);
-    }
-
-    public Result assertStatus(int httpStatus) {
-      assertThat(((TestStream) response.stream()).status()).isEqualTo(httpStatus);
-      return this;
-    }
-
-    public Result assertHeader(String name, String value) {
-      assertThat(response.getHeader(name)).isEqualTo(value);
-      return this;
-    }
-  }
-
-  private final WebService.Context context = new WebService.Context();
-
-  public WsTester(WebService... webServices) {
-    for (WebService webService : webServices) {
-      webService.define(context);
-    }
-  }
-
-  public WebService.Context context() {
-    return context;
-  }
-
-  @CheckForNull
-  public WebService.Controller controller(String key) {
-    return context.controller(key);
-  }
-
-  @CheckForNull
-  public WebService.Action action(String controllerKey, String actionKey) {
-    WebService.Controller controller = context.controller(controllerKey);
-    if (controller != null) {
-      return controller.action(actionKey);
-    }
-    return null;
-  }
-
-  public TestRequest newGetRequest(String controllerKey, String actionKey) {
-    return newRequest(controllerKey, actionKey, "GET");
-  }
-
-  public TestRequest newPostRequest(String controllerKey, String actionKey) {
-    return newRequest(controllerKey, actionKey, "POST");
-  }
-
-  private TestRequest newRequest(String controllerKey, String actionKey, String method) {
-    TestRequest request = new TestRequest(method);
-    WebService.Controller controller = context.controller(controllerKey);
-    if (controller == null) {
-      throw new IllegalArgumentException(
-        String.format("Controller '%s' is unknown, did you forget to call NewController.done()?", controllerKey));
-    }
-    WebService.Action action = controller.action(actionKey);
-    if (action == null) {
-      throw new IllegalArgumentException(
-        String.format("Action '%s' not found on controller '%s'.", actionKey, controllerKey));
-    }
-    request.setAction(action);
-    return request;
-  }
-}
diff --git a/server/sonar-server/src/test/java/org/sonar/server/ws/WsUtilsTest.java b/server/sonar-server/src/test/java/org/sonar/server/ws/WsUtilsTest.java
deleted file mode 100644
index 5bbd1a9a891..00000000000
--- a/server/sonar-server/src/test/java/org/sonar/server/ws/WsUtilsTest.java
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * SonarQube
- * Copyright (C) 2009-2019 SonarSource SA
- * mailto:info AT sonarsource DOT com
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
-package org.sonar.server.ws;
-
-import java.io.IOException;
-import org.junit.Rule;
-import org.junit.Test;
-import org.junit.rules.ExpectedException;
-import org.sonar.api.utils.log.LogTester;
-import org.sonar.server.exceptions.BadRequestException;
-import org.sonarqube.ws.Issues;
-import org.sonarqube.ws.MediaTypes;
-import org.sonarqube.ws.Permissions;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.sonar.test.ExceptionCauseMatcher.hasType;
-
-public class WsUtilsTest {
-
-  @Rule
-  public ExpectedException expectedException = ExpectedException.none();
-
-  @Rule
-  public LogTester logger = new LogTester();
-
-  @Test
-  public void write_json_by_default() {
-    TestRequest request = new TestRequest();
-    DumbResponse response = new DumbResponse();
-
-    Issues.Issue msg = Issues.Issue.newBuilder().setKey("I1").build();
-    WsUtils.writeProtobuf(msg, request, response);
-
-    assertThat(response.stream().mediaType()).isEqualTo(MediaTypes.JSON);
-    assertThat(response.outputAsString())
-      .startsWith("{")
-      .contains("\"key\":\"I1\"")
-      .endsWith("}");
-  }
-
-  @Test
-  public void write_protobuf() throws Exception {
-    TestRequest request = new TestRequest();
-    request.setMediaType(MediaTypes.PROTOBUF);
-    DumbResponse response = new DumbResponse();
-
-    Issues.Issue msg = Issues.Issue.newBuilder().setKey("I1").build();
-    WsUtils.writeProtobuf(msg, request, response);
-
-    assertThat(response.stream().mediaType()).isEqualTo(MediaTypes.PROTOBUF);
-    assertThat(Issues.Issue.parseFrom(response.getFlushedOutput()).getKey()).isEqualTo("I1");
-  }
-
-  @Test
-  public void rethrow_error_as_ISE_when_error_writing_message() {
-    TestRequest request = new TestRequest();
-    request.setMediaType(MediaTypes.PROTOBUF);
-
-    Permissions.Permission message = Permissions.Permission.newBuilder().setName("permission-name").build();
-
-    expectedException.expect(IllegalStateException.class);
-    expectedException.expectCause(hasType(NullPointerException.class));
-    expectedException.expectMessage("Error while writing protobuf message");
-    // provoke NullPointerException
-    WsUtils.writeProtobuf(message, null, new DumbResponse());
-  }
-
-  @Test
-  public void checkRequest_ok() {
-    WsUtils.checkRequest(true, "Missing param: %s", "foo");
-    // do not fail
-  }
-
-  @Test
-  public void checkRequest_ko() {
-    expectedException.expect(BadRequestException.class);
-    expectedException.expectMessage("Missing param: foo");
-
-    WsUtils.checkRequest(false, "Missing param: %s", "foo");
-  }
-
-}