Line data    Source code

       1             : // Copyright (C) 2017 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.server.submit;
      16             : 
      17             : import com.google.common.flogger.FluentLogger;
      18             : import com.google.gerrit.entities.Change;
      19             : import com.google.gerrit.server.change.TestSubmitInput;
      20             : import com.google.gerrit.server.update.BatchUpdateOp;
      21             : import com.google.gerrit.server.update.RepoContext;
      22             : import java.io.IOException;
      23             : import java.util.Queue;
      24             : import org.eclipse.jgit.lib.ObjectId;
      25             : 
      26             : class TestHelperOp implements BatchUpdateOp {
      27           8 :   private static final FluentLogger logger = FluentLogger.forEnclosingClass();
      28             : 
      29             :   private final Change.Id changeId;
      30             :   private final TestSubmitInput input;
      31             : 
      32           8 :   TestHelperOp(Change.Id changeId, SubmitStrategy.Arguments args) {
      33           8 :     this.changeId = changeId;
      34           8 :     this.input = (TestSubmitInput) args.submitInput;
      35           8 :   }
      36             : 
      37             :   @Override
      38             :   public void updateRepo(RepoContext ctx) throws IOException {
      39           8 :     Queue<Boolean> q = input.generateLockFailures;
      40           8 :     if (q != null && !q.isEmpty() && q.remove()) {
      41           8 :       logger.atFine().log(
      42             :           "Adding bogus ref update to trigger lock failure, via change %s", changeId);
      43           8 :       ctx.addRefUpdate(
      44           8 :           ObjectId.fromString("deadbeefdeadbeefdeadbeefdeadbeefdeadbeef"),
      45           8 :           ObjectId.zeroId(),
      46           8 :           "refs/test/" + getClass().getSimpleName());
      47             :     }
      48           8 :   }
      49             : }