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test/hotspot/jtreg/vmTestbase/nsk/jvmti/scenarios/allocation/AP04/ap04t003/ap04t003.cpp
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rev 52432 : 8213501: Deploy ExceptionJniWrapper for a few tests
Summary:
Reviewed-by:
*** 23,33 ****
#include <stdio.h>
#include <string.h>
#include <jvmti.h>
#include "agent_common.h"
!
#include "nsk_tools.h"
#include "jni_tools.h"
#include "JVMTITools.h"
#include "jvmti_tools.h"
--- 23,33 ----
#include <stdio.h>
#include <string.h>
#include <jvmti.h>
#include "agent_common.h"
! #include "ExceptionCheckingJniEnv.hpp"
#include "nsk_tools.h"
#include "jni_tools.h"
#include "JVMTITools.h"
#include "jvmti_tools.h"
*** 303,313 ****
NSK_DISPLAY0("Agent thread: finished.\n");
}
/***********************************************************************/
! static int startThread(JNIEnv* jni, jthread threadObj) {
int success = NSK_TRUE;
/* enter startLock */
if (!NSK_JVMTI_VERIFY(jvmti->RawMonitorEnter(startLock))) {
nsk_jvmti_setFailStatus();
--- 303,313 ----
NSK_DISPLAY0("Agent thread: finished.\n");
}
/***********************************************************************/
! static int startThread(jthread threadObj) {
int success = NSK_TRUE;
/* enter startLock */
if (!NSK_JVMTI_VERIFY(jvmti->RawMonitorEnter(startLock))) {
nsk_jvmti_setFailStatus();
*** 332,393 ****
return success;
}
/** Create thread object for new agent thread. */
! static jthread newThreadObj(JNIEnv* jni) {
jclass thrClass;
jmethodID cid;
jthread result = NULL;
! thrClass = jni->FindClass("java/lang/Thread");
! if (!NSK_JNI_VERIFY(jni, thrClass != NULL)) {
! nsk_jvmti_setFailStatus();
! return result;
! }
!
! cid = jni->GetMethodID(thrClass, "<init>", "()V");
! if (!NSK_JNI_VERIFY(jni, cid != NULL)) {
! nsk_jvmti_setFailStatus();
! return result;
! }
!
! result = jni->NewObject(thrClass, cid);
! if (!NSK_JNI_VERIFY(jni, result != NULL)) {
! nsk_jvmti_setFailStatus();
! return result;
! }
!
! return result;
}
/***********************************************************************/
/** Clean counters and start new agent thread with agent_start() body. */
! static int prepareToIteration (JNIEnv* jni) {
jthread threadObj = NULL;
setCounter(&iterationCount, 0);
setCounter(&objectCount, 0);
threadObj = newThreadObj(jni);
- if (!NSK_VERIFY(threadObj != NULL)) {
- nsk_jvmti_setFailStatus();
- return NSK_FALSE;
- }
/* enter endLock */
if (!NSK_JVMTI_VERIFY(jvmti->RawMonitorEnter(endLock))) {
nsk_jvmti_setFailStatus();
}
NSK_DISPLAY0("Starting new agent thread...\n");
! return startThread(jni, threadObj);
}
/** Wait for new agent thread to complete. */
! static void afterIteration (JNIEnv* jni) {
/* notify new agent thread (in case if not yet notified) */
notifyThread();
NSK_DISPLAY0("Wait for new agent thread to complete\n");
--- 332,374 ----
return success;
}
/** Create thread object for new agent thread. */
! static jthread newThreadObj(JNIEnv* jni_env) {
! ExceptionCheckingJniEnvPtr jni(jni_env);
jclass thrClass;
jmethodID cid;
jthread result = NULL;
! thrClass = jni->FindClass("java/lang/Thread", TRACE_JNI_CALL);
! cid = jni->GetMethodID(thrClass, "<init>", "()V", TRACE_JNI_CALL);
! return jni->NewObject(thrClass, cid, TRACE_JNI_CALL);
}
/***********************************************************************/
/** Clean counters and start new agent thread with agent_start() body. */
! static int prepareToIteration(JNIEnv* jni) {
jthread threadObj = NULL;
setCounter(&iterationCount, 0);
setCounter(&objectCount, 0);
threadObj = newThreadObj(jni);
/* enter endLock */
if (!NSK_JVMTI_VERIFY(jvmti->RawMonitorEnter(endLock))) {
nsk_jvmti_setFailStatus();
}
NSK_DISPLAY0("Starting new agent thread...\n");
! return startThread(threadObj);
}
/** Wait for new agent thread to complete. */
! static void afterIteration() {
/* notify new agent thread (in case if not yet notified) */
notifyThread();
NSK_DISPLAY0("Wait for new agent thread to complete\n");
*** 431,441 ****
NULL /*user_data*/))) {
nsk_jvmti_setFailStatus();
}
NSK_DISPLAY0("IterateOverHeap finished.\n");
! afterIteration(jni);
found = getCounter(&objectCount);
NSK_DISPLAY1("Found tagged objects: %d\n", found);
modified = OBJ_MAX_COUNT - found;
--- 412,422 ----
NULL /*user_data*/))) {
nsk_jvmti_setFailStatus();
}
NSK_DISPLAY0("IterateOverHeap finished.\n");
! afterIteration();
found = getCounter(&objectCount);
NSK_DISPLAY1("Found tagged objects: %d\n", found);
modified = OBJ_MAX_COUNT - found;
*** 462,472 ****
NULL /*user_data*/))) {
nsk_jvmti_setFailStatus();
}
NSK_DISPLAY0("IterateOverReachableObjects finished.\n");
! afterIteration(jni);
found = getCounter(&objectCount);
NSK_DISPLAY1("Found tagged objects: %d\n", found);
modified = OBJ_MAX_COUNT - found;
--- 443,453 ----
NULL /*user_data*/))) {
nsk_jvmti_setFailStatus();
}
NSK_DISPLAY0("IterateOverReachableObjects finished.\n");
! afterIteration();
found = getCounter(&objectCount);
NSK_DISPLAY1("Found tagged objects: %d\n", found);
modified = OBJ_MAX_COUNT - found;
*** 493,503 ****
NULL /*user_data*/))) {
nsk_jvmti_setFailStatus();
}
NSK_DISPLAY0("IterateOverInstancesOfClass finished.\n");
! afterIteration(jni);
found = getCounter(&objectCount);
NSK_DISPLAY1("Found tagged objects: %d\n", found);
modified = OBJ_MAX_COUNT - found;
--- 474,484 ----
NULL /*user_data*/))) {
nsk_jvmti_setFailStatus();
}
NSK_DISPLAY0("IterateOverInstancesOfClass finished.\n");
! afterIteration();
found = getCounter(&objectCount);
NSK_DISPLAY1("Found tagged objects: %d\n", found);
modified = OBJ_MAX_COUNT - found;
*** 507,541 ****
nsk_jvmti_setFailStatus();
}
}
JNIEXPORT void JNICALL
! Java_nsk_jvmti_scenarios_allocation_AP04_ap04t003_runIterateOverObjectsReachableFromObject(JNIEnv* jni,
jclass klass) {
jobject root = NULL;
int modified = 0;
int found = 0;
! root = jni->GetStaticObjectField(debugeeClass, rootFieldID);
! if (!NSK_JNI_VERIFY(jni, root != NULL)) {
! NSK_COMPLAIN0("GetStaticObjectField returned NULL for 'root' field value\n\n");
! nsk_jvmti_setFailStatus();
! return;
! }
! if (!prepareToIteration(jni))
return;
NSK_DISPLAY0("Calling IterateOverObjectsReachableFromObject...\n");
if (!NSK_JVMTI_VERIFY(jvmti->IterateOverObjectsReachableFromObject(root,
objectReferenceCallback,
NULL /*user_data*/))) {
nsk_jvmti_setFailStatus();
}
NSK_DISPLAY0("IterateOverObjectsReachableFromObject finished.\n");
! afterIteration(jni);
found = getCounter(&objectCount);
NSK_DISPLAY1("Found tagged objects: %d\n", found);
modified = OBJ_MAX_COUNT - found;
--- 488,518 ----
nsk_jvmti_setFailStatus();
}
}
JNIEXPORT void JNICALL
! Java_nsk_jvmti_scenarios_allocation_AP04_ap04t003_runIterateOverObjectsReachableFromObject(JNIEnv* jni_env,
jclass klass) {
+ ExceptionCheckingJniEnvPtr jni(jni_env);
jobject root = NULL;
int modified = 0;
int found = 0;
! root = jni->GetStaticObjectField(debugeeClass, rootFieldID, TRACE_JNI_CALL);
! if (!prepareToIteration(jni_env))
return;
NSK_DISPLAY0("Calling IterateOverObjectsReachableFromObject...\n");
if (!NSK_JVMTI_VERIFY(jvmti->IterateOverObjectsReachableFromObject(root,
objectReferenceCallback,
NULL /*user_data*/))) {
nsk_jvmti_setFailStatus();
}
NSK_DISPLAY0("IterateOverObjectsReachableFromObject finished.\n");
! afterIteration();
found = getCounter(&objectCount);
NSK_DISPLAY1("Found tagged objects: %d\n", found);
modified = OBJ_MAX_COUNT - found;
*** 545,556 ****
nsk_jvmti_setFailStatus();
}
}
static void JNICALL
! agentProc(jvmtiEnv* jvmti, JNIEnv* jni, void* arg) {
!
NSK_DISPLAY0("Wait for debugee start\n\n");
if (!NSK_VERIFY(nsk_jvmti_waitForSync(timeout)))
return;
NSK_DISPLAY1("Find debugee class: %s\n", DEBUGEE_SIGNATURE);
--- 522,533 ----
nsk_jvmti_setFailStatus();
}
}
static void JNICALL
! agentProc(jvmtiEnv* jvmti, JNIEnv* jni_env, void* arg) {
! ExceptionCheckingJniEnvPtr jni(jni_env);
NSK_DISPLAY0("Wait for debugee start\n\n");
if (!NSK_VERIFY(nsk_jvmti_waitForSync(timeout)))
return;
NSK_DISPLAY1("Find debugee class: %s\n", DEBUGEE_SIGNATURE);
*** 558,587 ****
if (debugeeClass == NULL) {
nsk_jvmti_setFailStatus();
return;
}
! debugeeClass = (jclass) jni->NewGlobalRef(debugeeClass);
! if (!NSK_JNI_VERIFY(jni, debugeeClass != NULL))
! return;
NSK_DISPLAY1("Find ID of 'root' field: %s\n", ROOT_SIGNATURE);
! rootFieldID = jni->GetStaticFieldID(debugeeClass, "root", ROOT_SIGNATURE);
! if (!NSK_JNI_VERIFY(jni, rootFieldID != NULL)) {
! nsk_jvmti_setFailStatus();
! return;
! }
NSK_DISPLAY0("Let debugee to run test cases\n");
if (!NSK_VERIFY(nsk_jvmti_resumeSync()))
return;
NSK_DISPLAY0("Wait for completion of test cases\n\n");
if (!NSK_VERIFY(nsk_jvmti_waitForSync(timeout)))
return;
! NSK_TRACE(jni->DeleteGlobalRef(debugeeClass));
NSK_TRACE(jvmti->DestroyRawMonitor(counterMonitor_ptr));
NSK_TRACE(jvmti->DestroyRawMonitor(startLock));
NSK_TRACE(jvmti->DestroyRawMonitor(runLock));
NSK_TRACE(jvmti->DestroyRawMonitor(endLock));
--- 535,559 ----
if (debugeeClass == NULL) {
nsk_jvmti_setFailStatus();
return;
}
! debugeeClass = (jclass) jni->NewGlobalRef(debugeeClass, TRACE_JNI_CALL);
NSK_DISPLAY1("Find ID of 'root' field: %s\n", ROOT_SIGNATURE);
! rootFieldID = jni->GetStaticFieldID(debugeeClass, "root",
! ROOT_SIGNATURE, TRACE_JNI_CALL);
NSK_DISPLAY0("Let debugee to run test cases\n");
if (!NSK_VERIFY(nsk_jvmti_resumeSync()))
return;
NSK_DISPLAY0("Wait for completion of test cases\n\n");
if (!NSK_VERIFY(nsk_jvmti_waitForSync(timeout)))
return;
! jni->DeleteGlobalRef(debugeeClass, TRACE_JNI_CALL);
NSK_TRACE(jvmti->DestroyRawMonitor(counterMonitor_ptr));
NSK_TRACE(jvmti->DestroyRawMonitor(startLock));
NSK_TRACE(jvmti->DestroyRawMonitor(runLock));
NSK_TRACE(jvmti->DestroyRawMonitor(endLock));
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