/* * Copyright (c) 2001, 2002, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions.
*/
/** * @ test:it only runs from SparcToSparcV9Test.sh * @bug 4478312 * @summary Test debugging with mixed 32/64bit VMs. * * @author Tim Bell * * The basic version of this test (32-bit to 32-bit) should pass * on all platforms. The SparcToSparcv9Test.sh script uses this * test to exercise other combinations on SPARC v9 platforms only. * * @run build TestScaffold VMConnection TargetListener TargetAdapter * @run compile -g DataModelTest.java * @run driver DataModelTest
*/ import com.sun.jdi.*; import com.sun.jdi.event.*; import com.sun.jdi.request.*;
import java.util.*;
/********** target program **********/
class DataModelTarg { static String dataModel; public DataModelTarg () {
dataModel = System.getProperty("sun.arch.data.model");
} publicvoid ready () {
System.out.println("sun.arch.data.model is: " + dataModel);
} publicstaticvoid main(String[] args){
System.out.println("Howdy!");
DataModelTarg my = new DataModelTarg();
my.ready();
System.out.println("Goodbye from DataModelTarg!");
}
}
/********** test program **********/
publicclass DataModelTest extends TestScaffold {
DataModelTest (String args[]) { super(args);
}
publicstaticvoid main(String[] args) throws Exception { new DataModelTest(args).startTests();
}
protectedvoid runTests() throws Exception { /* * Get to the top of ready()
*/
BreakpointEvent bpe = startTo("DataModelTarg", "ready", "()V");
ObjectReference targetObject = bpe.thread().frame(0).thisObject();
ReferenceType rt = targetObject.referenceType();
Field field = rt.fieldByName("dataModel");
Value v = targetObject.getValue(field);
StringReference sv = (StringReference) v;
String expectedValue = System.getProperty("EXPECTED", "32"); if (!expectedValue.equals(sv.value())) {
failure("Expecting sun.arch.data.model = " + expectedValue + " but got " + sv.value() + " instead.");
} /* * resume the target listening for events
*/
listenUntilVMDisconnect();
/* * deal with results of test * if anything has called failure("foo") testFailed will be true
*/ if (!testFailed) {
println("DataModelTest: passed");
} else { thrownew Exception("DataModelTest: failed");
}
}
}
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