fix unit test failed

Signed-off-by: xuwenping <[email protected]>

Author: xuwenping123

logback-access/src/main/java/ch/qos/logback/access/pattern/DateConverter.java

@@ -15,6 +15,7 @@
 
 import java.time.ZoneId;
 import java.util.List;
+import java.util.Locale;
 
 import ch.qos.logback.access.spi.IAccessEvent;
 import ch.qos.logback.core.CoreConstants;
@@ -44,13 +45,19 @@ public void start() {
             zoneId = ZoneId.of(zoneIdString);
         }
 
+        Locale locale = null;
+        if (optionList != null && optionList.size() > 2) {
+            String localeIdStr = optionList.get(2);
+            locale = Locale.forLanguageTag(localeIdStr);
+        }
+
         try {
-            cachingDateFormatter = new CachingDateFormatter(datePattern, zoneId);
+            cachingDateFormatter = new CachingDateFormatter(datePattern, zoneId, locale);
             // maximumCacheValidity = CachedDateFormat.getMaximumCacheValidity(pattern);
         } catch (IllegalArgumentException e) {
             addWarn("Could not instantiate SimpleDateFormat with pattern " + datePattern, e);
             addWarn("Defaulting to  " + CoreConstants.CLF_DATE_PATTERN);
-            cachingDateFormatter = new CachingDateFormatter(CoreConstants.CLF_DATE_PATTERN, zoneId);
+            cachingDateFormatter = new CachingDateFormatter(CoreConstants.CLF_DATE_PATTERN, zoneId, locale);
         }
 
     }

logback-access/src/test/java/ch/qos/logback/access/pattern/ConverterTest.java

@@ -76,7 +76,7 @@ public void testDateConverter() {
     @Test
     public void testDateConverter_AU_locale() {
         DateConverter converter = new DateConverter();
-        List<String> optionsList = Lists.list(CoreConstants.CLF_DATE_PATTERN, "Australia/Sydney", "en-AU");
+        List<String> optionsList = Lists.list(CoreConstants.CLF_DATE_PATTERN, "Australia/Sydney", "en_AU");
 
         converter.setOptionList(optionsList);
         converter.start();

logback-core/src/test/java/ch/qos/logback/core/rolling/TimeBasedRollingWithArchiveRemoval_Test.java

@@ -291,7 +291,7 @@ public void dailySizeBasedRolloverWithSizeCap() {
         // 2016-03-05 00:14:39 CET
         long simulatedTime = 1457133279186L;
         ConfigParameters params = new ConfigParameters(simulatedTime);
-        String fileNamePattern = randomOutputDir + "/%d{" + DAILY_DATE_PATTERN + "}-clean.%i";
+        String fileNamePattern = randomOutputDir + "/%d{" + DAILY_DATE_PATTERN + ", CET}-clean.%i";
         params.maxHistory(60).fileNamePattern(fileNamePattern).simulatedNumberOfPeriods(10).sizeCap(sizeCap);
         logOverMultiplePeriods(params);