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lightning-sunbird  0.9+nobinonly
ReleaseByteArrayElements_2.cpp
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00037 #include "JNIEnvTests.h"
00038 #include "ArrayOperations.h"
00039 
00040 JNI_OJIAPITest(JNIEnv_ReleaseByteArrayElements_2)
00041 {
00042   GET_JNI_FOR_TEST
00043 
00044   jbyteArray arr = env->NewByteArray(3);
00045   jsize start = 0;
00046   jsize leng = 3;
00047   jbyte buf[3];
00048   buf[0] = MAX_JBYTE;
00049   buf[1] = MIN_JBYTE;
00050   buf[2] = 10;
00051   env->SetByteArrayRegion(arr, start, leng, buf);
00052 
00053   jboolean isCopy = JNI_TRUE;
00054   jbyte *val = env->GetByteArrayElements(arr, &isCopy);
00055   jbyte val0 = val[0];
00056   jbyte val1 = val[1];
00057   jbyte val2 = val[2];
00058   val[0] = 0;
00059   val[1] = 1;
00060   val[2] = 2;
00061   printf("val0 = %d and val1 = %d and val2 = %d", val[0], val[1], val[2]);
00062   env->ReleaseByteArrayElements(arr, val, JNI_ABORT);
00063   jbyte *valu = env->GetByteArrayElements(arr, &isCopy);
00064   printf("\n\nvalu[0] = %d and valu[1] = %d and valu[2] = %d", valu[0], valu[1], valu[2]);
00065   if((valu[0]==MAX_JBYTE) && (valu[1]==MIN_JBYTE) && (valu[2]==10)){
00066      return TestResult::PASS("ReleaseByteArrayElements(arr, val, JNI_ABORT) is correct");
00067   }else{
00068      return TestResult::FAIL("ReleaseByteArrayElements(arr, val, JNI_ABORT) is incorrect");
00069   }
00070 }