[JDK 14] RFR 8232195: Enable BigInteger tests: DivisionOverflow, SymmetricRangeTests and StringConstructorOverflow

Amy Lu amy.lu at oracle.com
Tue Oct 15 05:05:11 UTC 2019


test/jdk/java/math/BigInteger/DivisionOverflow.java
test/jdk/java/math/BigInteger/StringConstructorOverflow.java
test/jdk/java/math/BigInteger/SymmetricRangeTests.java

These tests require huge memory and need to run with -Xmx8g
They are skipped or tagged with @ignore and not actually run in standard 
testing by jtreg.

Please review the patch to enable them by:
* Adding @requires os.maxMemory > 8g
* Put them into exclusiveAccess.dirs (so they won't run concurrently) to 
reduce the risk of impact other test.

Tested on all platforms with small (<8g) or large memory machines.

bug: https://bugs.openjdk.java.net/browse/JDK-8232195
webrev: http://cr.openjdk.java.net/~amlu/8232195/webrev.00/


Thanks,
Amy


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