test/java/time/tck/java/time/chrono/CopticDate.java

*** 66,83 ****
  import java.io.Serializable;
  
  import java.time.DateTimeException;
  import java.time.LocalDate;
  import java.time.Period;
  import java.time.chrono.ChronoLocalDate;
  import java.time.temporal.ChronoField;
  import java.time.temporal.ChronoUnit;
  import java.time.temporal.Temporal;
  import java.time.temporal.TemporalField;
  import java.time.temporal.TemporalUnit;
  import java.time.temporal.ValueRange;
! import java.time.Year;
  
  /**
   * A date in the Coptic calendar system.
   * <p>
   * This implements {@code ChronoLocalDate} for the {@link CopticChronology Coptic calendar}.
--- 66,84 ----
  import java.io.Serializable;
  
  import java.time.DateTimeException;
  import java.time.LocalDate;
  import java.time.Period;
+ import java.time.Year;
  import java.time.chrono.ChronoLocalDate;
  import java.time.temporal.ChronoField;
  import java.time.temporal.ChronoUnit;
  import java.time.temporal.Temporal;
  import java.time.temporal.TemporalField;
  import java.time.temporal.TemporalUnit;
  import java.time.temporal.ValueRange;
! import java.time.temporal.UnsupportedTemporalTypeException;
  
  /**
   * A date in the Coptic calendar system.
   * <p>
   * This implements {@code ChronoLocalDate} for the {@link CopticChronology Coptic calendar}.
*** 199,209 ****
                      case YEAR_OF_ERA: return (prolepticYear <= 0 ?
                              ValueRange.of(1, Year.MAX_VALUE + 1) : ValueRange.of(1, Year.MAX_VALUE));  // TODO
                  }
                  return getChronology().range(f);
              }
!             throw new DateTimeException("Unsupported field: " + field.getName());
          }
          return field.rangeRefinedBy(this);
      }
  
      @Override
--- 200,210 ----
                      case YEAR_OF_ERA: return (prolepticYear <= 0 ?
                              ValueRange.of(1, Year.MAX_VALUE + 1) : ValueRange.of(1, Year.MAX_VALUE));  // TODO
                  }
                  return getChronology().range(f);
              }
!             throw new UnsupportedTemporalTypeException("Unsupported field: " + field.getName());
          }
          return field.rangeRefinedBy(this);
      }
  
      @Override
*** 221,231 ****
                  case MONTH_OF_YEAR: return month;
                  case YEAR_OF_ERA: return (prolepticYear >= 1 ? prolepticYear : 1 - prolepticYear);
                  case YEAR: return prolepticYear;
                  case ERA: return (prolepticYear >= 1 ? 1 : 0);
              }
!             throw new DateTimeException("Unsupported field: " + field.getName());
          }
          return field.getFrom(this);
      }
  
      @Override
--- 222,232 ----
                  case MONTH_OF_YEAR: return month;
                  case YEAR_OF_ERA: return (prolepticYear >= 1 ? prolepticYear : 1 - prolepticYear);
                  case YEAR: return prolepticYear;
                  case ERA: return (prolepticYear >= 1 ? 1 : 0);
              }
!             throw new UnsupportedTemporalTypeException("Unsupported field: " + field.getName());
          }
          return field.getFrom(this);
      }
  
      @Override
*** 246,256 ****
                  case MONTH_OF_YEAR: return resolvePreviousValid(prolepticYear, nvalue, day);
                  case YEAR_OF_ERA: return resolvePreviousValid(prolepticYear >= 1 ? nvalue : 1 - nvalue, month, day);
                  case YEAR: return resolvePreviousValid(nvalue, month, day);
                  case ERA: return resolvePreviousValid(1 - prolepticYear, month, day);
              }
!             throw new DateTimeException("Unsupported field: " + field.getName());
          }
          return field.adjustInto(this, newValue);
      }
  
      //-----------------------------------------------------------------------
--- 247,257 ----
                  case MONTH_OF_YEAR: return resolvePreviousValid(prolepticYear, nvalue, day);
                  case YEAR_OF_ERA: return resolvePreviousValid(prolepticYear >= 1 ? nvalue : 1 - nvalue, month, day);
                  case YEAR: return resolvePreviousValid(nvalue, month, day);
                  case ERA: return resolvePreviousValid(1 - prolepticYear, month, day);
              }
!             throw new UnsupportedTemporalTypeException("Unsupported field: " + field.getName());
          }
          return field.adjustInto(this, newValue);
      }
  
      //-----------------------------------------------------------------------
*** 265,275 ****
                  case YEARS: return plusYears(amountToAdd);
                  case DECADES: return plusYears(Math.multiplyExact(amountToAdd, 10));
                  case CENTURIES: return plusYears(Math.multiplyExact(amountToAdd, 100));
                  case MILLENNIA: return plusYears(Math.multiplyExact(amountToAdd, 1000));
              }
!             throw new DateTimeException(unit.getName() + " not valid for CopticDate");
          }
          return unit.addTo(this, amountToAdd);
      }
  
      //-----------------------------------------------------------------------
--- 266,276 ----
                  case YEARS: return plusYears(amountToAdd);
                  case DECADES: return plusYears(Math.multiplyExact(amountToAdd, 10));
                  case CENTURIES: return plusYears(Math.multiplyExact(amountToAdd, 100));
                  case MILLENNIA: return plusYears(Math.multiplyExact(amountToAdd, 1000));
              }
!             throw new UnsupportedTemporalTypeException("Unsupported unit: " + unit.getName());
          }
          return unit.addTo(this, amountToAdd);
      }
  
      //-----------------------------------------------------------------------