SONAR-26001 DB migrations to create table(s)

Author: dbmeneses

server/sonar-db-migration/src/main/java/org/sonar/server/platform/db/migration/version/v202506/CreateIssueStatsByRuleKeyTable.java

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+/*
+ * SonarQube
+ * Copyright (C) 2009-2025 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.platform.db.migration.version.v202506;
+
+import java.sql.SQLException;
+import org.sonar.db.Database;
+import org.sonar.server.platform.db.migration.sql.CreateTableBuilder;
+import org.sonar.server.platform.db.migration.step.CreateTableChange;
+
+import static org.sonar.server.platform.db.migration.def.IntegerColumnDef.newIntegerColumnDefBuilder;
+import static org.sonar.server.platform.db.migration.def.VarcharColumnDef.newVarcharColumnDefBuilder;
+
+public class CreateIssueStatsByRuleKeyTable extends CreateTableChange {
+  static final String TABLE_NAME = "issue_stats_by_rule_key";
+  static final String COLUMN_AGGREGATION_TYPE = "aggregation_type";
+  static final String COLUMN_AGGREGATION_ID = "aggregation_id";
+  static final String COLUMN_RULE_KEY = "rule_key";
+  static final String COLUMN_ISSUE_COUNT = "issue_count";
+  static final String COLUMN_RATING = "rating";
+  static final String COLUMN_HOTSPOT_COUNT = "hotspot_count";
+  static final String COLUMN_HOTSPOT_RATING = "hotspot_rating";
+
+  public CreateIssueStatsByRuleKeyTable(Database db) {
+    super(db, TABLE_NAME);
+  }
+
+  @Override
+  public void execute(Context context, String tableName) throws SQLException {
+    var dialect = getDialect();
+
+    context.execute(new CreateTableBuilder(dialect, tableName)
+      .addPkColumn(newVarcharColumnDefBuilder().setColumnName(COLUMN_AGGREGATION_TYPE).setIsNullable(false).setLimit(20).build())
+      .addPkColumn(newVarcharColumnDefBuilder().setColumnName(COLUMN_AGGREGATION_ID).setIsNullable(false).setLimit(40).build())
+      .addPkColumn(newVarcharColumnDefBuilder().setColumnName(COLUMN_RULE_KEY).setIsNullable(false).setLimit(100).build())
+      .addColumn(newIntegerColumnDefBuilder().setColumnName(COLUMN_ISSUE_COUNT).setIsNullable(false).build())
+      .addColumn(newIntegerColumnDefBuilder().setColumnName(COLUMN_RATING).setIsNullable(false).build())
+      .addColumn(newIntegerColumnDefBuilder().setColumnName(COLUMN_HOTSPOT_COUNT).setIsNullable(true).build())
+      .addColumn(newIntegerColumnDefBuilder().setColumnName(COLUMN_HOTSPOT_RATING).setIsNullable(true).build())
+      .build());
+  }
+}

server/sonar-db-migration/src/test/java/org/sonar/server/platform/db/migration/version/v202506/CreateIssueStatsByRuleKeyTableTest.java

@@ -0,0 +1,70 @@
+/*
+ * SonarQube
+ * Copyright (C) 2009-2025 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.platform.db.migration.version.v202506;
+
+import java.sql.SQLException;
+import java.sql.Types;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.extension.RegisterExtension;
+import org.sonar.db.MigrationDbTester;
+
+import static org.sonar.server.platform.db.migration.version.v202506.CreateIssueStatsByRuleKeyTable.COLUMN_AGGREGATION_ID;
+import static org.sonar.server.platform.db.migration.version.v202506.CreateIssueStatsByRuleKeyTable.COLUMN_AGGREGATION_TYPE;
+import static org.sonar.server.platform.db.migration.version.v202506.CreateIssueStatsByRuleKeyTable.COLUMN_HOTSPOT_COUNT;
+import static org.sonar.server.platform.db.migration.version.v202506.CreateIssueStatsByRuleKeyTable.COLUMN_HOTSPOT_RATING;
+import static org.sonar.server.platform.db.migration.version.v202506.CreateIssueStatsByRuleKeyTable.COLUMN_ISSUE_COUNT;
+import static org.sonar.server.platform.db.migration.version.v202506.CreateIssueStatsByRuleKeyTable.COLUMN_RATING;
+import static org.sonar.server.platform.db.migration.version.v202506.CreateIssueStatsByRuleKeyTable.COLUMN_RULE_KEY;
+import static org.sonar.server.platform.db.migration.version.v202506.CreateIssueStatsByRuleKeyTable.TABLE_NAME;
+
+class CreateIssueStatsByRuleKeyTableTest {
+
+  @RegisterExtension
+  public final MigrationDbTester db = MigrationDbTester.createForMigrationStep(CreateJiraWorkItemsTable.class);
+
+  private final CreateIssueStatsByRuleKeyTable underTest = new CreateIssueStatsByRuleKeyTable(db.database());
+
+  @Test
+  void migration_should_create_table() throws SQLException {
+    db.assertTableDoesNotExist(TABLE_NAME);
+
+    underTest.execute();
+
+    db.assertTableExists(TABLE_NAME);
+    db.assertPrimaryKey(TABLE_NAME, "pk_issue_stats_by_rule_key", COLUMN_AGGREGATION_TYPE, COLUMN_AGGREGATION_ID, COLUMN_RULE_KEY);
+    db.assertColumnDefinition(TABLE_NAME, COLUMN_AGGREGATION_TYPE, Types.VARCHAR, 20, false);
+    db.assertColumnDefinition(TABLE_NAME, COLUMN_AGGREGATION_ID, Types.VARCHAR, 40, false);
+    db.assertColumnDefinition(TABLE_NAME, COLUMN_RULE_KEY, Types.VARCHAR, 100, false);
+    db.assertColumnDefinition(TABLE_NAME, COLUMN_ISSUE_COUNT, Types.INTEGER, null, false);
+    db.assertColumnDefinition(TABLE_NAME, COLUMN_RATING, Types.INTEGER, null, false);
+    db.assertColumnDefinition(TABLE_NAME, COLUMN_HOTSPOT_COUNT, Types.INTEGER, null, true);
+    db.assertColumnDefinition(TABLE_NAME, COLUMN_HOTSPOT_RATING, Types.INTEGER, null, true);
+  }
+
+  @Test
+  void migration_should_be_reentrant() throws SQLException {
+    db.assertTableDoesNotExist(TABLE_NAME);
+
+    underTest.execute();
+    underTest.execute();
+
+    db.assertTableExists(TABLE_NAME);
+  }
+}