test/java/time/tck/java/time/chrono/CopticChronology.java

*** 57,78 ****
  package tck.java.time.chrono;
  
  import static java.time.temporal.ChronoField.EPOCH_DAY;
  
  import java.io.Serializable;
- import java.util.Arrays;
- import java.util.List;
- import java.util.Locale;
  
- import java.time.DateTimeException;
  import java.time.temporal.ChronoField;
  import java.time.temporal.TemporalAccessor;
  import java.time.temporal.ValueRange;
  import java.time.chrono.Chronology;
- import java.time.chrono.ChronoLocalDate;
  import java.time.chrono.Era;
  
  /**
   * The Coptic calendar system.
   * <p>
   * This chronology defines the rules of the Coptic calendar system.
   * This calendar system is primarily used in Christian Egypt.
--- 57,77 ----
  package tck.java.time.chrono;
  
  import static java.time.temporal.ChronoField.EPOCH_DAY;
  
  import java.io.Serializable;
  
  import java.time.temporal.ChronoField;
  import java.time.temporal.TemporalAccessor;
  import java.time.temporal.ValueRange;
  import java.time.chrono.Chronology;
  import java.time.chrono.Era;
  
+ import java.util.Arrays;
+ import java.util.List;
+ import java.util.Locale;
+ 
  /**
   * The Coptic calendar system.
   * <p>
   * This chronology defines the rules of the Coptic calendar system.
   * This calendar system is primarily used in Christian Egypt.
*** 100,119 ****
  
      /**
       * Singleton instance of the Coptic chronology.
       */
      public static final CopticChronology INSTANCE = new CopticChronology();
-     /**
-      * The singleton instance for the era BEFORE_AM.
-      * This has the numeric value of {@code 0}.
-      */
-     public static final Era ERA_BEFORE_AM = CopticEra.BEFORE_AM;
-     /**
-      * The singleton instance for the era AM - 'Era of the Martyrs'.
-      * This has the numeric value of {@code 1}.
-      */
-     public static final Era ERA_AM = CopticEra.AM;
  
      /**
       * Serialization version.
       */
      private static final long serialVersionUID = 7291205177830286973L;
--- 99,108 ----
*** 191,200 ****
--- 180,194 ----
      public CopticDate dateYearDay(int prolepticYear, int dayOfYear) {
          return new CopticDate(prolepticYear, (dayOfYear - 1) / 30 + 1, (dayOfYear - 1) % 30 + 1);
      }
  
      @Override
+     public CopticDate dateEpochDay(long epochDay) {
+         return CopticDate.ofEpochDay(epochDay);
+     }
+ 
+     @Override
      public CopticDate date(TemporalAccessor dateTime) {
          if (dateTime instanceof CopticDate) {
              return (CopticDate) dateTime;
          }
          return CopticDate.ofEpochDay(dateTime.getLong(EPOCH_DAY));
*** 217,227 ****
      }
  
      @Override
      public int prolepticYear(Era era, int yearOfEra) {
          if (era instanceof CopticEra == false) {
!             throw new DateTimeException("Era must be CopticEra");
          }
          return (era == CopticEra.AM ? yearOfEra : 1 - yearOfEra);
      }
  
      @Override
--- 211,221 ----
      }
  
      @Override
      public int prolepticYear(Era era, int yearOfEra) {
          if (era instanceof CopticEra == false) {
!             throw new ClassCastException("Era must be CopticEra");
          }
          return (era == CopticEra.AM ? yearOfEra : 1 - yearOfEra);
      }
  
      @Override
*** 239,249 ****
      public ValueRange range(ChronoField field) {
          switch (field) {
              case DAY_OF_MONTH: return ValueRange.of(1, 5, 30);
              case ALIGNED_WEEK_OF_MONTH: return ValueRange.of(1, 1, 5);
              case MONTH_OF_YEAR: return ValueRange.of(1, 13);
!             case EPOCH_MONTH: return ValueRange.of(-1000, 1000);  // TODO
              case YEAR_OF_ERA: return ValueRange.of(1, 999, 1000);  // TODO
              case YEAR: return ValueRange.of(-1000, 1000);  // TODO
          }
          return field.range();
      }
--- 233,243 ----
      public ValueRange range(ChronoField field) {
          switch (field) {
              case DAY_OF_MONTH: return ValueRange.of(1, 5, 30);
              case ALIGNED_WEEK_OF_MONTH: return ValueRange.of(1, 1, 5);
              case MONTH_OF_YEAR: return ValueRange.of(1, 13);
!             case PROLEPTIC_MONTH: return ValueRange.of(-1000, 1000);  // TODO
              case YEAR_OF_ERA: return ValueRange.of(1, 999, 1000);  // TODO
              case YEAR: return ValueRange.of(-1000, 1000);  // TODO
          }
          return field.range();
      }