/*
    * Copyright 2022 The OSHI Project Contributors
    * SPDX-License-Identifier: MIT
    */
   package oshi.driver.unix.openbsd.disk;
   
   import static org.hamcrest.MatcherAssert.assertThat;
   import static org.hamcrest.Matchers.greaterThanOrEqualTo;
   import static org.hamcrest.Matchers.not;
  import static org.hamcrest.Matchers.nullValue;
  import static org.junit.jupiter.api.Assertions.assertTrue;
  
  import java.util.List;
  
  import org.junit.jupiter.api.Test;
  import org.junit.jupiter.api.condition.EnabledOnOs;
  import org.junit.jupiter.api.condition.OS;
  
  import oshi.hardware.HWPartition;
  import oshi.software.os.unix.openbsd.OpenBsdOperatingSystem;
  import oshi.util.platform.unix.openbsd.OpenBsdSysctlUtil;
  import oshi.util.tuples.Quartet;
  
  @EnabledOnOs(OS.OPENBSD)
  class DisklabelTest {
      @Test
      void testDisklabel() {
          String[] devices = OpenBsdSysctlUtil.sysctl("hw.disknames", "").split(",");
          for (String device : devices) {
              String diskName = device.split(":")[0];
              Quartet<String, String, Long, List<HWPartition>> diskdata = Disklabel.getDiskParams(diskName);
              // First 3 only available with elevation
              if (new OpenBsdOperatingSystem().isElevated()) {
                  assertThat("Disk label is not null", diskdata.getA(), not(nullValue()));
                  assertThat("Disk duid is not null", diskdata.getB(), not(nullValue()));
                  assertThat("Disk size is nonnegative", diskdata.getC().longValue(), greaterThanOrEqualTo(0L));
                  for (HWPartition part : diskdata.getD()) {
                      assertTrue(part.getIdentification().startsWith(diskName), "Partition ID starts with disk");
                  }
              }
          }
      }
  }