NMTGtests.java

/*
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 * accompanied this code).
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/*
 * This tests NMT by running gtests with NMT enabled.
 *
 * To save time, we just run them for debug builds (where we would catch assertions) and only a selection of tests
 * (namely, NMT tests themselves, and - for the detail statistics - os tests, since those reserve a lot and stress NMT)
 */

/* @test id=nmt-summary
 * @summary Run NMT-related gtests with summary statistics
 * @library /test/lib
 * @modules java.base/jdk.internal.misc
 *          java.xml
 * @requires vm.debug
 * @run main/native GTestWrapper --gtest_filter=NMT* -XX:NativeMemoryTracking=summary
 */

/* @test id=nmt-detail
 * @summary Run NMT-related gtests with detailed statistics
 * @library /test/lib
 * @modules java.base/jdk.internal.misc
 *          java.xml
 * @requires vm.debug
 * @run main/native GTestWrapper --gtest_filter=NMT*:os* -XX:NativeMemoryTracking=detail
 */