// Copyright (C) 2016 The Android Open Source Project
//
// 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 com.google.gerrit.extensions.common;

import static com.google.common.truth.Truth.assertAbout;

import com.google.common.truth.FailureStrategy;
import com.google.common.truth.StringSubject;
import com.google.common.truth.Subject;
import com.google.common.truth.SubjectFactory;
import com.google.common.truth.Truth;
import com.google.gerrit.truth.ListSubject;

public class FixSuggestionInfoSubject
    extends Subject<FixSuggestionInfoSubject, FixSuggestionInfo> {

  private static final SubjectFactory<FixSuggestionInfoSubject,
      FixSuggestionInfo> FIX_SUGGESTION_INFO_SUBJECT_FACTORY =
      new SubjectFactory<FixSuggestionInfoSubject, FixSuggestionInfo>() {
        @Override
        public FixSuggestionInfoSubject getSubject(
            FailureStrategy failureStrategy,
            FixSuggestionInfo fixSuggestionInfo) {
          return new FixSuggestionInfoSubject(failureStrategy,
              fixSuggestionInfo);
        }
      };

  public static FixSuggestionInfoSubject assertThat(
      FixSuggestionInfo fixSuggestionInfo) {
    return assertAbout(FIX_SUGGESTION_INFO_SUBJECT_FACTORY)
        .that(fixSuggestionInfo);
  }

  private FixSuggestionInfoSubject(FailureStrategy failureStrategy,
      FixSuggestionInfo fixSuggestionInfo) {
    super(failureStrategy, fixSuggestionInfo);
  }

  public StringSubject fixId() {
    return Truth.assertThat(actual().fixId).named("fixId");
  }

  public ListSubject<FixReplacementInfoSubject,
      FixReplacementInfo> replacements() {
    return ListSubject.assertThat(actual().replacements,
        FixReplacementInfoSubject::assertThat).named("replacements");
  }

  public FixReplacementInfoSubject onlyReplacement() {
    return replacements().onlyElement();
  }

  public StringSubject description() {
    return Truth.assertThat(actual().description).named("description");
  }
}