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/*

 * @test

 *

 * @summary converted from VM Testbase nsk/jvmti/ClassFileLoadHook/classfloadhk002.

 * VM Testbase keywords: [quick, jpda, jvmti, noras]

 * VM Testbase readme:

 * DESCRIPTION

 *     This JVMTI test exercises JVMTI event ClassFileLoadHook().

 *     This test checks if CLASS_FILE_LOAD_HOOK event with expected

 *     bytecode is received upon loading of tested class.

 *     The tested class is loaded with default classloader.

 *     The test performs the following checks:

 *         - CLASS_FILE_LOAD_HOOK event callback is invoked and only once

 *           for the tested class upon its loading

 *         - redefined class reference passed to callback for tested class

 *           is NULL

 *         - original bytecode passed to callback for tested class

 *           is equal to expected one

 *     The debuggee class preliminary loads bytecode of the tested class

 *     as a byte array into static field and agent gets this bytecode

 *     and then compares it with bytecode received with tested event.

 *     If all checks are successfull the test passes with exit code 95,

 *     otherwise the test fails with exit code 97.

 * COMMENTS

 *     Modified due to fix of the rfe

 *     5010823 TEST_RFE: some JVMTI tests use the replaced capability

 *

 * @library /vmTestbase

 *          /test/lib

 * @run driver jdk.test.lib.FileInstaller . .

 * @build nsk.jvmti.ClassFileLoadHook.classfloadhk002r

 * @run main/othervm/native

 *      -agentlib:classfloadhk002=-waittime=5

 *      nsk.jvmti.ClassFileLoadHook.classfloadhk002

 *      ./bin

 */