content: /**
   * 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
   *
   *     http://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 org.apache.aurora.scheduler.quota;
  
  import org.junit.Test;
  
  import static org.apache.aurora.scheduler.quota.QuotaCheckResult.Result.INSUFFICIENT_QUOTA;
  import static org.apache.aurora.scheduler.quota.QuotaCheckResult.Result.SUFFICIENT_QUOTA;
  import static org.apache.aurora.scheduler.quota.QuotaCheckResult.greaterOrEqual;
  import static org.apache.aurora.scheduler.resources.ResourceTestUtil.bag;
  import static org.apache.aurora.scheduler.resources.ResourceType.CPUS;
  import static org.apache.aurora.scheduler.resources.ResourceType.DISK_MB;
  import static org.apache.aurora.scheduler.resources.ResourceType.RAM_MB;
  import static org.junit.Assert.assertEquals;
  import static org.junit.Assert.assertTrue;
  
  public class QuotaCheckResultTest {
  
    @Test
    public void testGreaterOrEqualPass() {
      assertEquals(
          SUFFICIENT_QUOTA,
          greaterOrEqual(bag(1.0, 256, 512), bag(1.0, 256, 512)).getResult());
    }
  
    @Test
    public void testGreaterOrEqualFailsCpu() {
      QuotaCheckResult result = greaterOrEqual(bag(1.0, 256, 512), bag(2.0, 256, 512));
      assertEquals(INSUFFICIENT_QUOTA, result.getResult());
      assertTrue(result.getDetails().get().contains(CPUS.getAuroraName()));
    }
  
    @Test
    public void testGreaterOrEqualFailsRam() {
      QuotaCheckResult result = greaterOrEqual(bag(1.0, 256, 512), bag(1.0, 512, 512));
      assertEquals(INSUFFICIENT_QUOTA, result.getResult());
      assertTrue(result.getDetails().get().length() > 0);
      assertTrue(result.getDetails().get().contains(RAM_MB.getAuroraName()));
    }
  
    @Test
    public void testGreaterOrEqualFailsDisk() {
      QuotaCheckResult result = greaterOrEqual(bag(1.0, 256, 512), bag(1.0, 256, 1024));
      assertEquals(INSUFFICIENT_QUOTA, result.getResult());
      assertTrue(result.getDetails().get().length() > 0);
      assertTrue(result.getDetails().get().contains(DISK_MB.getAuroraName()));
    }
  }
  