1 files changed, 59 insertions, 0 deletions
diff --git a/src/test/java/org/apache/commons/lang3/time/FastDateParser_TimeZoneStrategyTest.java b/src/test/java/org/apache/commons/lang3/time/FastDateParser_TimeZoneStrategyTest.java
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+++ b/src/test/java/org/apache/commons/lang3/time/FastDateParser_TimeZoneStrategyTest.java
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+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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.
+ */
+package org.apache.commons.lang3.time;
+
+import static org.junit.jupiter.api.Assertions.assertNotEquals;
+
+import java.text.DateFormatSymbols;
+import java.text.ParseException;
+import java.util.Date;
+import java.util.Locale;
+import java.util.TimeZone;
+
+import org.apache.commons.lang3.AbstractLangTest;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.MethodSource;
+
+public class FastDateParser_TimeZoneStrategyTest extends AbstractLangTest {
+
+    @Test
+    void testLang1219() throws ParseException {
+        final FastDateParser parser = new FastDateParser("dd.MM.yyyy HH:mm:ss z", TimeZone.getDefault(), Locale.GERMAN);
+
+        final Date summer = parser.parse("26.10.2014 02:00:00 MESZ");
+        final Date standard = parser.parse("26.10.2014 02:00:00 MEZ");
+        assertNotEquals(summer.getTime(), standard.getTime());
+    }
+
+    @ParameterizedTest
+    @MethodSource("java.util.Locale#getAvailableLocales")
+    void testTimeZoneStrategyPattern(final Locale locale) throws ParseException {
+        final FastDateParser parser = new FastDateParser("z", TimeZone.getDefault(), locale);
+        final String[][] zones = DateFormatSymbols.getInstance(locale).getZoneStrings();
+        for (final String[] zone : zones) {
+            for (int t = 1; t < zone.length; ++t) {
+                final String tzDisplay = zone[t];
+                if (tzDisplay == null) {
+                    break;
+                }
+                // An exception will be thrown and the test will fail if parsing isn't successful
+                parser.parse(tzDisplay);
+            }
+        }
+    }
+}