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/*
 * @test
 *
 * @summary converted from VM Testbase nsk/jvmti/GenerateEvents/genevents001.
 * VM Testbase keywords: [quick, jpda, jvmti, noras]
 * VM Testbase readme:
 * DESCRIPTION
 *     This JVMTI test exercises JVMTI thread function GenerateEvents().
 *     This test checks that GenerateEvents() returns no error code
 *     and generates missed COMPILED_METHOD_LOAD and DYNAMIC_CODE_GENERATED
 *     events and does not generate missed COMPILED_METHOD_UNLOAD events.
 *     The test intensively calls tested method in debuggee code
 *     to provoke its compilation. Then agent enables tested events,
 *     calls GenerateEvents() and checks if missed events are received.
 *     It is not guaranteed that tested method will be compiled and
 *     any dynamic code will be generated, so if no COMPILED_METHOD_LOAD
 *     and DYNAMIC_CODE_GENERATED are received then the test just
 *     prints warning message and passes anyway.
 *     If COMPILED_METHOD_UNLOAD events are received which are not listed
 *     as supported events for GenerateEvents(), then the test fails.
 * COMMENTS
 *     Fixed according to 4960375 bug.
 *         The test updated to match new JVMTI spec 0.2.94.
 *
 * @library /vmTestbase
 *          /test/lib
 * @run driver jdk.test.lib.FileInstaller . .
 * @run main/othervm/native
 *      -agentlib:genevents001=-waittime=5
 *      nsk.jvmti.GenerateEvents.genevents001
 */