disable year-of-era relaxation to fail tests

Author: pgomulka

modules/ingest-common/src/main/java/org/elasticsearch/ingest/common/DateFormat.java

@@ -100,7 +100,7 @@ Function<String, ZonedDateTime> getFunction(String format, ZoneId zoneId, Locale
                 TemporalAccessor accessor = formatter.parse(text);
                 // if there is no year nor year-of-era, we fall back to the current one and
                 // fill the rest of the date up with the parsed date
-                if (accessor.isSupported(ChronoField.YEAR) == false && accessor.isSupported(ChronoField.YEAR_OF_ERA) == false ) {
+                if (accessor.isSupported(ChronoField.YEAR) == false /*&& accessor.isSupported(ChronoField.YEAR_OF_ERA) == false */) {
                     int year = LocalDate.now(ZoneOffset.UTC).getYear();
                     ZonedDateTime newTime = Instant.EPOCH.atZone(ZoneOffset.UTC).withYear(year);
                     for (ChronoField field : FIELDS) {

server/src/main/java/org/elasticsearch/common/time/DateFormatters.java

@@ -1841,7 +1841,7 @@ public static ZonedDateTime from(TemporalAccessor accessor) {
             zoneId = ZoneOffset.UTC;
         }
 
-        LocalDate localDate = accessor.query(LOCAL_DATE_QUERY);
+        LocalDate localDate = accessor.query(TemporalQueries.localDate());//accessor.query(LOCAL_DATE_QUERY);
         LocalTime localTime = accessor.query(TemporalQueries.localTime());
         boolean isLocalDateSet = localDate != null;
         boolean isLocalTimeSet = localTime != null;
@@ -1859,8 +1859,10 @@ public static ZonedDateTime from(TemporalAccessor accessor) {
             if (accessor.isSupported(MONTH_OF_YEAR)) {
                 return getFirstOfMonth(accessor).atStartOfDay(zoneId);
             } else {
-                int year = getYear(accessor);
-                return Year.of(year).atDay(1).atStartOfDay(zoneId);
+                return Year.of(accessor.get(ChronoField.YEAR)).atDay(1).atStartOfDay(zoneId);
+
+//                int year = getYear(accessor);
+//                return Year.of(year).atDay(1).atStartOfDay(zoneId);
             }
         } else if (accessor.isSupported(MONTH_OF_YEAR)) {
             // missing year, falling back to the epoch and then filling
@@ -1941,6 +1943,8 @@ private static ZonedDateTime of(LocalDate localDate, LocalTime localTime, ZoneId
 
     @SuppressForbidden(reason = "LocalDate.of is fine here")
     private static LocalDate getFirstOfMonth(TemporalAccessor accessor) {
-        return LocalDate.of(getYear(accessor), accessor.get(MONTH_OF_YEAR), 1);
+//        return LocalDate.of(getYear(accessor), accessor.get(MONTH_OF_YEAR), 1);
+        return LocalDate.of(accessor.get(ChronoField.YEAR), accessor.get(MONTH_OF_YEAR), 1);
+
     }
 }