SONAR17527 Add new mainBranch param to projects/create

10 files changed, 119 insertions, 26 deletions

diff --git a/server/sonar-webserver-webapi/src/main/java/org/sonar/server/component/ComponentUpdater.java b/server/sonar-webserver-webapi/src/main/java/org/sonar/server/component/ComponentUpdater.java
index a03e6848c62..45da74e4fe3 100644
--- a/server/sonar-webserver-webapi/src/main/java/org/sonar/server/component/ComponentUpdater.java
+++ b/server/sonar-webserver-webapi/src/main/java/org/sonar/server/component/ComponentUpdater.java
@@ -28,6 +28,7 @@ import javax.annotation.Nullable;
 import org.sonar.api.resources.Qualifiers;
 import org.sonar.api.resources.Scopes;
 import org.sonar.api.utils.System2;
+import org.sonar.core.config.CorePropertyDefinitions;
 import org.sonar.core.i18n.I18n;
 import org.sonar.core.util.UuidFactory;
 import org.sonar.db.DbClient;
@@ -38,6 +39,8 @@ import org.sonar.db.component.ComponentDto;
 import org.sonar.db.portfolio.PortfolioDto;
 import org.sonar.db.portfolio.PortfolioDto.SelectionMode;
 import org.sonar.db.project.ProjectDto;
+import org.sonar.db.property.PropertiesDao;
+import org.sonar.db.property.PropertyDto;
 import org.sonar.server.es.ProjectIndexer.Cause;
 import org.sonar.server.es.ProjectIndexers;
 import org.sonar.server.favorite.FavoriteUpdater;
@@ -63,10 +66,11 @@ public class ComponentUpdater {
   private final FavoriteUpdater favoriteUpdater;
   private final ProjectIndexers projectIndexers;
   private final UuidFactory uuidFactory;
+  private final PropertiesDao propertiesDao;
 
   public ComponentUpdater(DbClient dbClient, I18n i18n, System2 system2,
     PermissionTemplateService permissionTemplateService, FavoriteUpdater favoriteUpdater,
-    ProjectIndexers projectIndexers, UuidFactory uuidFactory) {
+    ProjectIndexers projectIndexers, UuidFactory uuidFactory, PropertiesDao propertiesDao) {
     this.dbClient = dbClient;
     this.i18n = i18n;
     this.system2 = system2;
@@ -74,6 +78,7 @@ public class ComponentUpdater {
     this.favoriteUpdater = favoriteUpdater;
     this.projectIndexers = projectIndexers;
     this.uuidFactory = uuidFactory;
+    this.propertiesDao = propertiesDao;
   }
 
   /**
@@ -83,7 +88,11 @@ public class ComponentUpdater {
    * - Index component in es indexes
    */
   public ComponentDto create(DbSession dbSession, NewComponent newComponent, @Nullable String userUuid, @Nullable String userLogin) {
-    ComponentDto componentDto = createWithoutCommit(dbSession, newComponent, userUuid, userLogin, c -> {
+    return create(dbSession, newComponent, userUuid, userLogin, null);
+  }
+
+  public ComponentDto create(DbSession dbSession, NewComponent newComponent, @Nullable String userUuid, @Nullable String userLogin, @Nullable String mainBranchName) {
+    ComponentDto componentDto = createWithoutCommit(dbSession, newComponent, userUuid, userLogin, mainBranchName, c -> {
     });
     commitAndIndex(dbSession, componentDto);
     return componentDto;
@@ -205,10 +214,16 @@ public class ComponentUpdater {
   }
 
   private void createMainBranch(DbSession session, String componentUuid, @Nullable String mainBranch) {
+
+    String branchKey = Optional.ofNullable(mainBranch)
+      .or(() -> Optional.ofNullable(propertiesDao.selectGlobalProperty(session, CorePropertyDefinitions.SONAR_PROJECTCREATION_MAINBRANCHNAME))
+        .map(PropertyDto::getValue))
+      .orElse(BranchDto.DEFAULT_MAIN_BRANCH_NAME);
+
     BranchDto branch = new BranchDto()
       .setBranchType(BranchType.BRANCH)
       .setUuid(componentUuid)
-      .setKey(Optional.ofNullable(mainBranch).orElse(BranchDto.DEFAULT_MAIN_BRANCH_NAME))
+      .setKey(branchKey)
       .setMergeBranchUuid(null)
       .setExcludeFromPurge(true)
       .setProjectUuid(componentUuid);
diff --git a/server/sonar-webserver-webapi/src/main/java/org/sonar/server/project/ws/CreateAction.java b/server/sonar-webserver-webapi/src/main/java/org/sonar/server/project/ws/CreateAction.java
index 8d22d286e81..14a36598fc5 100644
--- a/server/sonar-webserver-webapi/src/main/java/org/sonar/server/project/ws/CreateAction.java
+++ b/server/sonar-webserver-webapi/src/main/java/org/sonar/server/project/ws/CreateAction.java
@@ -44,6 +44,7 @@ import static org.sonar.server.component.NewComponent.newComponentBuilder;
 import static org.sonar.server.ws.KeyExamples.KEY_PROJECT_EXAMPLE_001;
 import static org.sonar.server.ws.WsUtils.writeProtobuf;
 import static org.sonarqube.ws.client.project.ProjectsWsParameters.ACTION_CREATE;
+import static org.sonarqube.ws.client.project.ProjectsWsParameters.PARAM_MAIN_BRANCH;
 import static org.sonarqube.ws.client.project.ProjectsWsParameters.PARAM_NAME;
 import static org.sonarqube.ws.client.project.ProjectsWsParameters.PARAM_PROJECT;
 import static org.sonarqube.ws.client.project.ProjectsWsParameters.PARAM_VISIBILITY;
@@ -74,6 +75,7 @@ public class CreateAction implements ProjectsWsAction {
       .setHandler(this);
 
     action.setChangelog(
+      new Change("9.8", "Field 'mainBranch' added to the request"),
       new Change("7.1", "The 'visibility' parameter is public"));
 
     action.createParam(PARAM_PROJECT)
@@ -87,6 +89,12 @@ public class CreateAction implements ProjectsWsAction {
       .setRequired(true)
       .setExampleValue("SonarQube");
 
+    action.createParam(PARAM_MAIN_BRANCH)
+      .setDescription("Key of the main branch of the project. If not provided, the default main branch key will be used.")
+      .setRequired(false)
+      .setSince("9.8")
+      .setExampleValue("develop");
+
     action.createParam(PARAM_VISIBILITY)
       .setDescription("Whether the created project should be visible to everyone, or only specific user/groups.<br/>" +
         "If no visibility is specified, the default project visibility will be used.")
@@ -109,13 +117,14 @@ public class CreateAction implements ProjectsWsAction {
       boolean changeToPrivate = visibility == null ? projectDefaultVisibility.get(dbSession).isPrivate() : "private".equals(visibility);
 
       ComponentDto componentDto = componentUpdater.create(dbSession, newComponentBuilder()
-          .setKey(request.getProjectKey())
-          .setName(request.getName())
-          .setPrivate(changeToPrivate)
-          .setQualifier(PROJECT)
-          .build(),
+        .setKey(request.getProjectKey())
+        .setName(request.getName())
+        .setPrivate(changeToPrivate)
+        .setQualifier(PROJECT)
+        .build(),
         userSession.isLoggedIn() ? userSession.getUuid() : null,
-        userSession.isLoggedIn() ? userSession.getLogin() : null);
+        userSession.isLoggedIn() ? userSession.getLogin() : null,
+        request.getMainBranchKey());
       return toCreateResponse(componentDto);
     }
   }
@@ -125,6 +134,7 @@ public class CreateAction implements ProjectsWsAction {
       .setProjectKey(request.mandatoryParam(PARAM_PROJECT))
       .setName(abbreviate(request.mandatoryParam(PARAM_NAME), MAX_COMPONENT_NAME_LENGTH))
       .setVisibility(request.param(PARAM_VISIBILITY))
+      .setMainBranchKey(request.param(PARAM_MAIN_BRANCH))
       .build();
   }
 
@@ -141,6 +151,7 @@ public class CreateAction implements ProjectsWsAction {
   static class CreateRequest {
     private final String projectKey;
     private final String name;
+    private final String mainBranchKey;
     @CheckForNull
     private final String visibility;
 
@@ -148,6 +159,7 @@ public class CreateAction implements ProjectsWsAction {
       this.projectKey = builder.projectKey;
       this.name = builder.name;
       this.visibility = builder.visibility;
+      this.mainBranchKey = builder.mainBranchKey;
     }
 
     public String getProjectKey() {
@@ -163,6 +175,10 @@ public class CreateAction implements ProjectsWsAction {
       return visibility;
     }
 
+    public String getMainBranchKey() {
+      return mainBranchKey;
+    }
+
     public static Builder builder() {
       return new Builder();
     }
@@ -171,6 +187,8 @@ public class CreateAction implements ProjectsWsAction {
   static class Builder {
     private String projectKey;
     private String name;
+    private String mainBranchKey;
+
     @CheckForNull
     private String visibility;
 
@@ -194,6 +212,11 @@ public class CreateAction implements ProjectsWsAction {
       return this;
     }
 
+    public Builder setMainBranchKey(@Nullable String mainBranchKey) {
+      this.mainBranchKey = mainBranchKey;
+      return this;
+    }
+
     public CreateRequest build() {
       requireNonNull(projectKey);
       requireNonNull(name);
diff --git a/server/sonar-webserver-webapi/src/test/java/org/sonar/server/almintegration/ws/azure/ImportAzureProjectActionTest.java b/server/sonar-webserver-webapi/src/test/java/org/sonar/server/almintegration/ws/azure/ImportAzureProjectActionTest.java
index 246f703a7bf..99671c08985 100644
--- a/server/sonar-webserver-webapi/src/test/java/org/sonar/server/almintegration/ws/azure/ImportAzureProjectActionTest.java
+++ b/server/sonar-webserver-webapi/src/test/java/org/sonar/server/almintegration/ws/azure/ImportAzureProjectActionTest.java
@@ -80,7 +80,8 @@ public class ImportAzureProjectActionTest {
   private final AzureDevOpsHttpClient azureDevOpsHttpClient = mock(AzureDevOpsHttpClient.class);
 
   private final ComponentUpdater componentUpdater = new ComponentUpdater(db.getDbClient(), i18n, System2.INSTANCE,
-    mock(PermissionTemplateService.class), new FavoriteUpdater(db.getDbClient()), new TestProjectIndexers(), new SequenceUuidFactory());
+    mock(PermissionTemplateService.class), new FavoriteUpdater(db.getDbClient()), new TestProjectIndexers(),
+    new SequenceUuidFactory(), db.getDbClient().propertiesDao());
 
   private final Encryption encryption = mock(Encryption.class);
   private final ImportHelper importHelper = new ImportHelper(db.getDbClient(), userSession);
@@ -109,7 +110,7 @@ public class ImportAzureProjectActionTest {
     GsonAzureRepo repo = getGsonAzureRepo();
     when(azureDevOpsHttpClient.getRepo(almSetting.getUrl(), almSetting.getDecryptedPersonalAccessToken(encryption),
       "project-name", "repo-name"))
-      .thenReturn(repo);
+        .thenReturn(repo);
 
     Projects.CreateWsResponse response = ws.newRequest()
       .setParam("almSetting", almSetting.getKey())
@@ -154,7 +155,7 @@ public class ImportAzureProjectActionTest {
     GsonAzureRepo repo = getEmptyGsonAzureRepo();
     when(azureDevOpsHttpClient.getRepo(almSetting.getUrl(), almSetting.getDecryptedPersonalAccessToken(encryption),
       "project-name", "repo-name"))
-      .thenReturn(repo);
+        .thenReturn(repo);
 
     Projects.CreateWsResponse response = ws.newRequest()
       .setParam("almSetting", almSetting.getKey())
diff --git a/server/sonar-webserver-webapi/src/test/java/org/sonar/server/almintegration/ws/bitbucketcloud/ImportBitbucketCloudRepoActionTest.java b/server/sonar-webserver-webapi/src/test/java/org/sonar/server/almintegration/ws/bitbucketcloud/ImportBitbucketCloudRepoActionTest.java
index b771a3a7514..9d7b2f9888e 100644
--- a/server/sonar-webserver-webapi/src/test/java/org/sonar/server/almintegration/ws/bitbucketcloud/ImportBitbucketCloudRepoActionTest.java
+++ b/server/sonar-webserver-webapi/src/test/java/org/sonar/server/almintegration/ws/bitbucketcloud/ImportBitbucketCloudRepoActionTest.java
@@ -82,7 +82,8 @@ public class ImportBitbucketCloudRepoActionTest {
   private final BitbucketCloudRestClient bitbucketCloudRestClient = mock(BitbucketCloudRestClient.class);
 
   private final ComponentUpdater componentUpdater = new ComponentUpdater(db.getDbClient(), i18n, System2.INSTANCE,
-    mock(PermissionTemplateService.class), new FavoriteUpdater(db.getDbClient()), new TestProjectIndexers(), new SequenceUuidFactory());
+    mock(PermissionTemplateService.class), new FavoriteUpdater(db.getDbClient()),
+    new TestProjectIndexers(), new SequenceUuidFactory(), db.getDbClient().propertiesDao());
 
   private final ImportHelper importHelper = new ImportHelper(db.getDbClient(), userSession);
   private final ProjectKeyGenerator projectKeyGenerator = mock(ProjectKeyGenerator.class);
diff --git a/server/sonar-webserver-webapi/src/test/java/org/sonar/server/almintegration/ws/bitbucketserver/ImportBitbucketServerProjectActionTest.java b/server/sonar-webserver-webapi/src/test/java/org/sonar/server/almintegration/ws/bitbucketserver/ImportBitbucketServerProjectActionTest.java
index 4541a89c1d8..eb0e1a08fcf 100644
--- a/server/sonar-webserver-webapi/src/test/java/org/sonar/server/almintegration/ws/bitbucketserver/ImportBitbucketServerProjectActionTest.java
+++ b/server/sonar-webserver-webapi/src/test/java/org/sonar/server/almintegration/ws/bitbucketserver/ImportBitbucketServerProjectActionTest.java
@@ -87,7 +87,8 @@ public class ImportBitbucketServerProjectActionTest {
   private final BitbucketServerRestClient bitbucketServerRestClient = mock(BitbucketServerRestClient.class);
 
   private final ComponentUpdater componentUpdater = new ComponentUpdater(db.getDbClient(), i18n, System2.INSTANCE,
-    mock(PermissionTemplateService.class), new FavoriteUpdater(db.getDbClient()), new TestProjectIndexers(), new SequenceUuidFactory());
+    mock(PermissionTemplateService.class), new FavoriteUpdater(db.getDbClient()),
+    new TestProjectIndexers(), new SequenceUuidFactory(), db.getDbClient().propertiesDao());
 
   private final ImportHelper importHelper = new ImportHelper(db.getDbClient(), userSession);
   private final ProjectKeyGenerator projectKeyGenerator = mock(ProjectKeyGenerator.class);
diff --git a/server/sonar-webserver-webapi/src/test/java/org/sonar/server/almintegration/ws/github/ImportGithubProjectActionTest.java b/server/sonar-webserver-webapi/src/test/java/org/sonar/server/almintegration/ws/github/ImportGithubProjectActionTest.java
index 080436c2f36..e53fb8a3469 100644
--- a/server/sonar-webserver-webapi/src/test/java/org/sonar/server/almintegration/ws/github/ImportGithubProjectActionTest.java
+++ b/server/sonar-webserver-webapi/src/test/java/org/sonar/server/almintegration/ws/github/ImportGithubProjectActionTest.java
@@ -75,7 +75,8 @@ public class ImportGithubProjectActionTest {
   public DbTester db = DbTester.create(system2);
 
   private final ComponentUpdater componentUpdater = new ComponentUpdater(db.getDbClient(), mock(I18n.class), System2.INSTANCE,
-    mock(PermissionTemplateService.class), new FavoriteUpdater(db.getDbClient()), new TestProjectIndexers(), new SequenceUuidFactory());
+    mock(PermissionTemplateService.class), new FavoriteUpdater(db.getDbClient()),
+    new TestProjectIndexers(), new SequenceUuidFactory(), db.getDbClient().propertiesDao());
 
   private final ImportHelper importHelper = new ImportHelper(db.getDbClient(), userSession);
   private final ProjectKeyGenerator projectKeyGenerator = mock(ProjectKeyGenerator.class);
diff --git a/server/sonar-webserver-webapi/src/test/java/org/sonar/server/almintegration/ws/gitlab/ImportGitLabProjectActionTest.java b/server/sonar-webserver-webapi/src/test/java/org/sonar/server/almintegration/ws/gitlab/ImportGitLabProjectActionTest.java
index fa1be6a1219..aa4820ecc31 100644
--- a/server/sonar-webserver-webapi/src/test/java/org/sonar/server/almintegration/ws/gitlab/ImportGitLabProjectActionTest.java
+++ b/server/sonar-webserver-webapi/src/test/java/org/sonar/server/almintegration/ws/gitlab/ImportGitLabProjectActionTest.java
@@ -72,7 +72,8 @@ public class ImportGitLabProjectActionTest {
   public DbTester db = DbTester.create(system2);
 
   private final ComponentUpdater componentUpdater = new ComponentUpdater(db.getDbClient(), mock(I18n.class), System2.INSTANCE,
-    mock(PermissionTemplateService.class), new FavoriteUpdater(db.getDbClient()), new TestProjectIndexers(), new SequenceUuidFactory());
+    mock(PermissionTemplateService.class), new FavoriteUpdater(db.getDbClient()),
+    new TestProjectIndexers(), new SequenceUuidFactory(), db.getDbClient().propertiesDao());
 
   private final GitlabHttpClient gitlabHttpClient = mock(GitlabHttpClient.class);
   private final ImportHelper importHelper = new ImportHelper(db.getDbClient(), userSession);
diff --git a/server/sonar-webserver-webapi/src/test/java/org/sonar/server/ce/queue/ReportSubmitterTest.java b/server/sonar-webserver-webapi/src/test/java/org/sonar/server/ce/queue/ReportSubmitterTest.java
index 6c87dca07a3..ebf18e57fde 100644
--- a/server/sonar-webserver-webapi/src/test/java/org/sonar/server/ce/queue/ReportSubmitterTest.java
+++ b/server/sonar-webserver-webapi/src/test/java/org/sonar/server/ce/queue/ReportSubmitterTest.java
@@ -39,6 +39,7 @@ import org.sonar.db.DbTester;
 import org.sonar.db.ce.CeTaskTypes;
 import org.sonar.db.component.ComponentDto;
 import org.sonar.db.permission.GlobalPermission;
+import org.sonar.db.property.PropertiesDao;
 import org.sonar.db.user.UserDto;
 import org.sonar.server.component.ComponentUpdater;
 import org.sonar.server.es.TestProjectIndexers;
@@ -87,8 +88,11 @@ public class ReportSubmitterTest {
   private final CeQueue queue = mock(CeQueueImpl.class);
   private final TestProjectIndexers projectIndexers = new TestProjectIndexers();
   private final PermissionTemplateService permissionTemplateService = mock(PermissionTemplateService.class);
+
+  private final PropertiesDao propertiesDao = mock(PropertiesDao.class);
+
   private final ComponentUpdater componentUpdater = new ComponentUpdater(db.getDbClient(), mock(I18n.class), mock(System2.class), permissionTemplateService,
-    new FavoriteUpdater(db.getDbClient()), projectIndexers, new SequenceUuidFactory());
+    new FavoriteUpdater(db.getDbClient()), projectIndexers, new SequenceUuidFactory(), propertiesDao);
   private final BranchSupport ossEditionBranchSupport = new BranchSupport(null);
 
   private final ReportSubmitter underTest = new ReportSubmitter(queue, userSession, componentUpdater, permissionTemplateService, db.getDbClient(), ossEditionBranchSupport,
diff --git a/server/sonar-webserver-webapi/src/test/java/org/sonar/server/component/ComponentUpdaterTest.java b/server/sonar-webserver-webapi/src/test/java/org/sonar/server/component/ComponentUpdaterTest.java
index f6b472cbc8e..c958148c03f 100644
--- a/server/sonar-webserver-webapi/src/test/java/org/sonar/server/component/ComponentUpdaterTest.java
+++ b/server/sonar-webserver-webapi/src/test/java/org/sonar/server/component/ComponentUpdaterTest.java
@@ -19,12 +19,14 @@
  */
 package org.sonar.server.component;
 
+import java.util.Map;
 import java.util.Optional;
 import org.junit.Rule;
 import org.junit.Test;
 import org.sonar.api.resources.Qualifiers;
 import org.sonar.api.resources.Scopes;
 import org.sonar.api.utils.System2;
+import org.sonar.core.config.CorePropertyDefinitions;
 import org.sonar.core.util.SequenceUuidFactory;
 import org.sonar.db.DbSession;
 import org.sonar.db.DbTester;
@@ -65,11 +67,10 @@ public class ComponentUpdaterTest {
 
   private final TestProjectIndexers projectIndexers = new TestProjectIndexers();
   private final PermissionTemplateService permissionTemplateService = mock(PermissionTemplateService.class);
-
   private final ComponentUpdater underTest = new ComponentUpdater(db.getDbClient(), i18n, system2,
     permissionTemplateService,
     new FavoriteUpdater(db.getDbClient()),
-    projectIndexers, new SequenceUuidFactory());
+    projectIndexers, new SequenceUuidFactory(), db.getDbClient().propertiesDao());
 
   @Test
   public void persist_and_index_when_creating_project() {
@@ -106,6 +107,40 @@ public class ComponentUpdaterTest {
   }
 
   @Test
+  public void create_project_with_main_branch_global_property(){
+    String globalBranchName = "main-branch-global";
+    db.getDbClient().propertiesDao().saveGlobalProperties(Map.of(CorePropertyDefinitions.SONAR_PROJECTCREATION_MAINBRANCHNAME, globalBranchName));
+    NewComponent project = NewComponent.newComponentBuilder()
+      .setKey(DEFAULT_PROJECT_KEY)
+      .setName(DEFAULT_PROJECT_NAME)
+      .setPrivate(true)
+      .build();
+
+    ComponentDto returned = underTest.create(db.getSession(), project, null, null, null);
+
+    Optional<BranchDto> branch = db.getDbClient().branchDao().selectByUuid(db.getSession(), returned.branchUuid());
+    assertThat(branch).get().extracting(BranchDto::getBranchKey).isEqualTo(globalBranchName);
+
+  }
+
+  @Test
+  public void create_project_with_main_branch_param(){
+    String customBranchName = "main-branch-custom";
+    db.getDbClient().propertiesDao().saveGlobalProperties(Map.of(CorePropertyDefinitions.SONAR_PROJECTCREATION_MAINBRANCHNAME, customBranchName));
+    NewComponent project = NewComponent.newComponentBuilder()
+      .setKey(DEFAULT_PROJECT_KEY)
+      .setName(DEFAULT_PROJECT_NAME)
+      .setPrivate(true)
+      .build();
+
+    ComponentDto returned = underTest.create(db.getSession(), project, null, null, customBranchName);
+
+    Optional<BranchDto> branch = db.getDbClient().branchDao().selectByUuid(db.getSession(), returned.branchUuid());
+    assertThat(branch).get().extracting(BranchDto::getBranchKey).isEqualTo(customBranchName);
+
+  }
+
+  @Test
   public void persist_private_flag_true_when_creating_project() {
     NewComponent project = NewComponent.newComponentBuilder()
       .setKey(DEFAULT_PROJECT_KEY)
diff --git a/server/sonar-webserver-webapi/src/test/java/org/sonar/server/project/ws/CreateActionTest.java b/server/sonar-webserver-webapi/src/test/java/org/sonar/server/project/ws/CreateActionTest.java
index d1ce1d3938e..4517ec9ada3 100644
--- a/server/sonar-webserver-webapi/src/test/java/org/sonar/server/project/ws/CreateActionTest.java
+++ b/server/sonar-webserver-webapi/src/test/java/org/sonar/server/project/ws/CreateActionTest.java
@@ -29,6 +29,7 @@ import org.sonar.api.utils.System2;
 import org.sonar.core.util.SequenceUuidFactory;
 import org.sonar.db.DbSession;
 import org.sonar.db.DbTester;
+import org.sonar.db.component.BranchDto;
 import org.sonar.db.component.ComponentDto;
 import org.sonar.db.user.UserDto;
 import org.sonar.server.component.ComponentUpdater;
@@ -59,6 +60,7 @@ import static org.sonar.db.permission.GlobalPermission.PROVISION_PROJECTS;
 import static org.sonar.server.project.Visibility.PRIVATE;
 import static org.sonar.test.JsonAssert.assertJson;
 import static org.sonarqube.ws.client.WsRequest.Method.POST;
+import static org.sonarqube.ws.client.project.ProjectsWsParameters.PARAM_MAIN_BRANCH;
 import static org.sonarqube.ws.client.project.ProjectsWsParameters.PARAM_NAME;
 import static org.sonarqube.ws.client.project.ProjectsWsParameters.PARAM_PROJECT;
 import static org.sonarqube.ws.client.project.ProjectsWsParameters.PARAM_VISIBILITY;
@@ -67,6 +69,7 @@ public class CreateActionTest {
 
   private static final String DEFAULT_PROJECT_KEY = "project-key";
   private static final String DEFAULT_PROJECT_NAME = "project-name";
+  private static final String MAIN_BRANCH = "main-branch";
 
   private final System2 system2 = System2.INSTANCE;
 
@@ -83,7 +86,8 @@ public class CreateActionTest {
   private final WsActionTester ws = new WsActionTester(
     new CreateAction(
       db.getDbClient(), userSession,
-      new ComponentUpdater(db.getDbClient(), i18n, system2, permissionTemplateService, new FavoriteUpdater(db.getDbClient()), projectIndexers, new SequenceUuidFactory()),
+      new ComponentUpdater(db.getDbClient(), i18n, system2, permissionTemplateService, new FavoriteUpdater(db.getDbClient()), projectIndexers,
+        new SequenceUuidFactory(), db.getDbClient().propertiesDao()),
       projectDefaultVisibility));
 
   @Before
@@ -98,14 +102,20 @@ public class CreateActionTest {
     CreateWsResponse response = call(CreateRequest.builder()
       .setProjectKey(DEFAULT_PROJECT_KEY)
       .setName(DEFAULT_PROJECT_NAME)
+      .setMainBranchKey(MAIN_BRANCH)
       .build());
 
     assertThat(response.getProject())
       .extracting(Project::getKey, Project::getName, Project::getQualifier, Project::getVisibility)
       .containsOnly(DEFAULT_PROJECT_KEY, DEFAULT_PROJECT_NAME, "TRK", "public");
-    assertThat(db.getDbClient().componentDao().selectByKey(db.getSession(), DEFAULT_PROJECT_KEY).get())
+    ComponentDto component = db.getDbClient().componentDao().selectByKey(db.getSession(), DEFAULT_PROJECT_KEY).get();
+    assertThat(component)
       .extracting(ComponentDto::getKey, ComponentDto::name, ComponentDto::qualifier, ComponentDto::scope, ComponentDto::isPrivate, ComponentDto::getMainBranchProjectUuid)
       .containsOnly(DEFAULT_PROJECT_KEY, DEFAULT_PROJECT_NAME, "TRK", "PRJ", false, null);
+
+    assertThat(db.getDbClient().branchDao().selectByUuid(db.getSession(), component.branchUuid()).get())
+      .extracting(BranchDto::getKey)
+      .isEqualTo(MAIN_BRANCH);
   }
 
   @Test
@@ -235,7 +245,7 @@ public class CreateActionTest {
   public void fail_when_missing_project_parameter() {
     userSession.addPermission(PROVISION_PROJECTS);
 
-    assertThatThrownBy(() -> call(null, DEFAULT_PROJECT_NAME))
+    assertThatThrownBy(() -> call(null, DEFAULT_PROJECT_NAME, null))
       .isInstanceOf(IllegalArgumentException.class)
       .hasMessage("The 'project' parameter is missing");
   }
@@ -244,7 +254,7 @@ public class CreateActionTest {
   public void fail_when_missing_name_parameter() {
     userSession.addPermission(PROVISION_PROJECTS);
 
-    assertThatThrownBy(() -> call(DEFAULT_PROJECT_KEY, null))
+    assertThatThrownBy(() -> call(DEFAULT_PROJECT_KEY, null, null))
       .isInstanceOf(IllegalArgumentException.class)
       .hasMessage("The 'name' parameter is missing");
   }
@@ -281,7 +291,7 @@ public class CreateActionTest {
     assertThat(definition.params()).extracting(WebService.Param::key).containsExactlyInAnyOrder(
       PARAM_VISIBILITY,
       PARAM_NAME,
-      PARAM_PROJECT);
+      PARAM_PROJECT, PARAM_MAIN_BRANCH);
 
     WebService.Param visibilityParam = definition.param(PARAM_VISIBILITY);
     assertThat(visibilityParam.description()).isNotEmpty();
@@ -335,14 +345,15 @@ public class CreateActionTest {
   }
 
   private CreateWsResponse call(CreateRequest request) {
-    return call(request.getProjectKey(), request.getName());
+    return call(request.getProjectKey(), request.getName(), request.getMainBranchKey());
   }
 
-  private CreateWsResponse call(@Nullable String projectKey, @Nullable String projectName) {
+  private CreateWsResponse call(@Nullable String projectKey, @Nullable String projectName, @Nullable String mainBranch) {
     TestRequest httpRequest = ws.newRequest()
       .setMethod(POST.name());
     ofNullable(projectKey).ifPresent(key -> httpRequest.setParam("project", key));
     ofNullable(projectName).ifPresent(name -> httpRequest.setParam("name", name));
+    ofNullable(mainBranch).ifPresent(name -> httpRequest.setParam("mainBranch", mainBranch));
     return httpRequest.executeProtobuf(CreateWsResponse.class);
   }