/*
 * 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.
 *
 * Copyright 2012-2018 the original author or authors.
 */
package org.assertj.core.test;

import static java.util.Comparator.comparing;

import java.util.Comparator;

/**
 * @author Yvonne Wang
 * @author Joel Costigliola
 */
public class Name {
  
  public static final Comparator<Name> lastNameComparator = comparing(Name::getLast);

  // intentionally public to test field retrieval
  // getter have been created to test property retrieval
  public String first;
  // keep private to test we are able to read property but not field
  private String last;

  public Name() {}

  public Name(String first) {
    setFirst(first);
  }

  public Name(String first, String last) {
    setFirst(first);
    setLast(last);
  }

  public static Name name(String first, String last) {
    return new Name(first, last);
  }

  public String getFirst() {
    return first;
  }

  public void setFirst(String first) {
    this.first = first;
  }

  public String getLast() {
    return last;
  }

  public void setLast(String last) {
    this.last = last;
  }
  
  // property without field in order to test field/property combinations
  public String getName(){
    return String.format("%s %s", getFirst(), getLast());
  }

  @Override
  public String toString() {
    return String.format("%s[first='%s', last='%s']", getClass().getSimpleName(), first, last);
  }

  @Override
  public int hashCode() {
    final int prime = 31;
    int result = 1;
    result = prime * result + ((first == null) ? 0 : first.hashCode());
    result = prime * result + ((last == null) ? 0 : last.hashCode());
    return result;
  }

  @Override
  public boolean equals(Object obj) {
    if (this == obj) return true;
    if (obj == null) return false;
    if (getClass() != obj.getClass()) return false;
    Name other = (Name) obj;
    if (first == null) {
      if (other.first != null) return false;
    } else if (!first.equals(other.first)) return false;
    if (last == null) {
      if (other.last != null) return false;
    } else if (!last.equals(other.last)) return false;
    return true;
  }
}
