content: /*
   * Copyright 2014-2025 Real Logic Limited.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   * https://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package io.aeron;
  
  import org.junit.jupiter.api.Test;
  import org.junit.jupiter.api.condition.EnabledIfEnvironmentVariable;
  import org.junit.jupiter.api.condition.JRE;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  
  class VerifyBuildTimePropertiesTest
  {
      private static final String BUILD_JAVA_VERSION_ENV_VAR = "BUILD_JAVA_VERSION";
  
      @Test
      @EnabledIfEnvironmentVariable(named = BUILD_JAVA_VERSION_ENV_VAR, matches = ".+")
      void checkVersion()
      {
          String version = System.getenv(BUILD_JAVA_VERSION_ENV_VAR);
  
          if (version.indexOf('.') > 0)
          {
              version = version.substring(0, version.indexOf('.'));
          }
  
          if (version.indexOf('-') > 0)
          {
              version = version.substring(0, version.indexOf('-'));
          }
  
          final String currentVersion = JRE.currentJre().name();
          assertEquals(version, currentVersion.substring(currentVersion.indexOf('_') + 1));
      }
  }
  