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Work around JDK8 timezone bug in tests #37968

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Merged
merged 1 commit into from
Jan 31, 2019
Merged

Work around JDK8 timezone bug in tests #37968

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5 changes: 1 addition & 4 deletions server/src/test/java/org/elasticsearch/search/query/SearchQueryIT.java
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Original file line number Diff line number Diff line change
Expand Up @@ -426,14 +426,11 @@ public void testDateRangeInQueryString() {
assertThat(e.toString(), containsString("unit [D] not supported for date math"));
}

@AwaitsFix(bugUrl = "https://github.com/elastic/elasticsearch/issues/37814")
// Issue #7880
public void testDateRangeInQueryStringWithTimeZone_7880() {
//the mapping needs to be provided upfront otherwise we are not sure how many failures we get back
//as with dynamic mappings some shards might be lacking behind and parse a different query
assertAcked(prepareCreate("test").addMapping(
"type", "past", "type=date"
));
assertAcked(prepareCreate("test").addMapping("type", "past", "type=date"));

ZoneId timeZone = randomZone();
String now = DateFormatter.forPattern("strict_date_optional_time").format(Instant.now().atZone(timeZone));
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13 changes: 12 additions & 1 deletion test/framework/src/main/java/org/elasticsearch/test/ESTestCase.java
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Original file line number Diff line number Diff line change
Expand Up @@ -48,6 +48,7 @@
import org.apache.lucene.util.TimeUnits;
import org.elasticsearch.Version;
import org.elasticsearch.bootstrap.BootstrapForTesting;
import org.elasticsearch.bootstrap.JavaVersion;
import org.elasticsearch.client.Requests;
import org.elasticsearch.cluster.ClusterModule;
import org.elasticsearch.cluster.metadata.IndexMetaData;
Expand Down Expand Up @@ -784,7 +785,17 @@ public static TimeZone randomTimeZone() {
* generate a random TimeZone from the ones available in java.time
*/
public static ZoneId randomZone() {
return ZoneId.of(randomFrom(JAVA_ZONE_IDS));
// work around a JDK bug, where java 8 cannot parse the timezone GMT0 back into a temporal accessor
// see https://bugs.openjdk.java.net/browse/JDK-8138664
if (JavaVersion.current().getVersion().get(0) == 8) {
ZoneId timeZone;
do {
timeZone = ZoneId.of(randomFrom(JAVA_ZONE_IDS));
} while (timeZone.equals(ZoneId.of("GMT0")));
return timeZone;
} else {
return ZoneId.of(randomFrom(JAVA_ZONE_IDS));
}
}

/**
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