LCOV - code coverage report
Current view: top level - index/testing - FakeStoredValue.java (source / functions) Hit Total Coverage
Test: _coverage_report.dat Lines: 23 23 100.0 %
Date: 2022-11-19 15:00:39 Functions: 13 13 100.0 %

          Line data    Source code
       1             : // Copyright (C) 2021 The Android Open Source Project
       2             : //
       3             : // Licensed under the Apache License, Version 2.0 (the "License");
       4             : // you may not use this file except in compliance with the License.
       5             : // You may obtain a copy of the License at
       6             : //
       7             : // http://www.apache.org/licenses/LICENSE-2.0
       8             : //
       9             : // Unless required by applicable law or agreed to in writing, software
      10             : // distributed under the License is distributed on an "AS IS" BASIS,
      11             : // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
      12             : // See the License for the specific language governing permissions and
      13             : // limitations under the License.
      14             : 
      15             : package com.google.gerrit.index.testing;
      16             : 
      17             : import com.google.gerrit.common.Nullable;
      18             : import com.google.gerrit.index.StoredValue;
      19             : import com.google.protobuf.MessageLite;
      20             : import java.sql.Timestamp;
      21             : 
      22             : /** Bridge to recover fields from the fake index. */
      23             : public class FakeStoredValue implements StoredValue {
      24             :   private final Object field;
      25             :   /**
      26             :    * Some index implementations store protos, some convert them to bytes first.
      27             :    *
      28             :    * <p>This property is true if field is stored in proto format.
      29             :    */
      30             :   private final boolean isProto;
      31             : 
      32          97 :   public FakeStoredValue(Object field) {
      33          97 :     this.field = field;
      34          97 :     this.isProto = false;
      35          97 :   }
      36             : 
      37           1 :   public FakeStoredValue(Object field, boolean isProto) {
      38           1 :     this.field = field;
      39           1 :     this.isProto = isProto;
      40           1 :   }
      41             : 
      42             :   @Override
      43             :   public String asString() {
      44          97 :     return (String) field;
      45             :   }
      46             : 
      47             :   @Override
      48             :   @SuppressWarnings("unchecked")
      49             :   public Iterable<String> asStrings() {
      50          97 :     return (Iterable<String>) field;
      51             :   }
      52             : 
      53             :   @Override
      54             :   public Integer asInteger() {
      55          97 :     return (Integer) field;
      56             :   }
      57             : 
      58             :   @Override
      59             :   @SuppressWarnings("unchecked")
      60             :   public Iterable<Integer> asIntegers() {
      61          97 :     return (Iterable<Integer>) field;
      62             :   }
      63             : 
      64             :   @Override
      65             :   public Long asLong() {
      66           1 :     return (Long) field;
      67             :   }
      68             : 
      69             :   @Override
      70             :   @SuppressWarnings("unchecked")
      71             :   public Iterable<Long> asLongs() {
      72           1 :     return (Iterable<Long>) field;
      73             :   }
      74             : 
      75             :   @Override
      76             :   public Timestamp asTimestamp() {
      77          97 :     return (Timestamp) field;
      78             :   }
      79             : 
      80             :   @Override
      81             :   public byte[] asByteArray() {
      82          97 :     return (byte[]) field;
      83             :   }
      84             : 
      85             :   @Override
      86             :   @Nullable
      87             :   public MessageLite asProto() {
      88           1 :     if (isProto) {
      89           1 :       return (MessageLite) field;
      90             :     }
      91           1 :     return null;
      92             :   }
      93             : 
      94             :   @Override
      95             :   @Nullable
      96             :   @SuppressWarnings("unchecked")
      97             :   public Iterable<MessageLite> asProtos() {
      98           1 :     if (isProto) {
      99           1 :       return (Iterable<MessageLite>) field;
     100             :     }
     101           1 :     return null;
     102             :   }
     103             : 
     104             :   @Override
     105             :   @SuppressWarnings("unchecked")
     106             :   public Iterable<byte[]> asByteArrays() {
     107          97 :     return (Iterable<byte[]>) field;
     108             :   }
     109             : }

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