Update java8 openj9 unsafe test for new off-heap case - #20436
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@llxia please review the changes, Thanks |
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In TestUnsafeCopyMemory.testCopyLargeArrayIntoRawMemory(), arrayBaseOffset has been used to generate the arbitrary arrayOffsets for copy, the original test assume that arrayBaseOffset is positive number( array header size), but for off-heap enabled case arrayBaseOffset =0, which could cause negative offset for testing copy(trigger exceptions), update the test code to avoid negative offset for copying. Signed-off-by: lhu <linhu@ca.ibm.com>
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In TestUnsafeCopyMemory.testCopyLargeArrayIntoRawMemory(), arrayBaseOffset has been used to generate the arbitrary arrayOffsets for copy, the original test assume that arrayBaseOffset is positive number( array header size), but for off-heap enabled case arrayBaseOffset =0, which could cause negative offset for testing copy(trigger exceptions), update the test code to avoid negative offset for copying.