hg: jdk/sandbox: 8204701: [TESTBUG] runtime/SharedArchiveFile/BootAppendTests.java should handle mapping failure

[chris.hegarty at oracle.com]

Changeset: 58dac477766c
Author:    mseledtsov
Date:      2018-06-20 09:42 -0700
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/58dac477766c

8204701: [TESTBUG] runtime/SharedArchiveFile/BootAppendTests.java should handle mapping failure
Summary: Added code to check for mapping failure
Reviewed-by: ccheung, jiangli

! test/hotspot/jtreg/runtime/SharedArchiveFile/BootAppendTests.java