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package nbcomms;
import mpjdev.*;
import mpjbuf.*;
import java.util.Arrays;
/**
* This test isends and receives all of the eight basic datatypes.
* isends each datatype as a separate section.
*/
public class NonBlockingTest1 {
public static void main(String args[]) throws Exception {
MPJDev.init(args);
int id = -1;
id = MPJDev.WORLD.id();
int DATA_SIZE = 100;
mpjdev.Request [] sreqs = new mpjdev.Request[8];
mpjdev.Request [] rreqs = new mpjdev.Request[8];
int intArray[] = new int[DATA_SIZE];
float floatArray[] = new float[DATA_SIZE];
double doubleArray[] = new double[DATA_SIZE];
long longArray[] = new long[DATA_SIZE];
boolean booleanArray[] = new boolean[DATA_SIZE];
short shortArray[] = new short[DATA_SIZE];
char charArray[] = new char[DATA_SIZE];
byte byteArray[] = new byte[DATA_SIZE];
for (int i = 0; i < DATA_SIZE; i++) {
intArray[i] = i + 1;
floatArray[i] = i + 11;
doubleArray[i] = i + 11.11;
longArray[i] = i + 11;
booleanArray[i] = true;
shortArray[i] = 1;
charArray[i] = 's';
byteArray[i] = 's';
}
for (int h = 1; h < 5; h++) {
System.out.println("**********<TEST==" + h + ">***************");
if (id == 0) {
Buffer byteBuffer = new Buffer(DATA_SIZE + 8);
byteBuffer.putSectionHeader(Buffer.BYTE);
byteBuffer.write(byteArray, 0, DATA_SIZE);
byteBuffer.commit();
Buffer charBuffer = new Buffer( (DATA_SIZE * 2) + 8);
charBuffer.putSectionHeader(Buffer.CHAR);
charBuffer.write(charArray, 0, DATA_SIZE);
charBuffer.commit();
Buffer intBuffer = new Buffer( (DATA_SIZE * 4) + 8);
intBuffer.putSectionHeader(Buffer.INT);
intBuffer.write(intArray, 0, DATA_SIZE);
intBuffer.commit();
Buffer shortBuffer = new Buffer( (DATA_SIZE * 2) + 8);
shortBuffer.putSectionHeader(Buffer.SHORT);
shortBuffer.write(shortArray, 0, DATA_SIZE);
shortBuffer.commit();
Buffer booleanBuffer = new Buffer( (DATA_SIZE) + 8);
booleanBuffer.putSectionHeader(Buffer.BOOLEAN);
booleanBuffer.write(booleanArray, 0, DATA_SIZE);
booleanBuffer.commit();
Buffer longBuffer = new Buffer( (DATA_SIZE * 8) + 8);
longBuffer.putSectionHeader(Buffer.LONG);
longBuffer.write(longArray, 0, DATA_SIZE);
longBuffer.commit();
Buffer doubleBuffer = new Buffer( (DATA_SIZE * 8) + 8);
doubleBuffer.putSectionHeader(Buffer.DOUBLE);
doubleBuffer.write(doubleArray, 0, DATA_SIZE);
doubleBuffer.commit();
Buffer floatBuffer = new Buffer( (DATA_SIZE * 4) + 8);
floatBuffer.putSectionHeader(Buffer.FLOAT);
floatBuffer.write(floatArray, 0, DATA_SIZE);
floatBuffer.commit();
/*uses blocking isend to
try {
Thread.currentThread().sleep(10000);
}
catch (Exception e) {}
*/
//System.out.println("Sending integers");
sreqs[0] = MPJDev.WORLD.isend(intBuffer, 1, (1 + (h * 10)));
//System.out.println("Sent integers");
//System.out.println("Sending bytes");
sreqs[1] = MPJDev.WORLD.isend(byteBuffer, 1, (2 + (h * 10)));
//System.out.println("Sending chars");
sreqs[2] = MPJDev.WORLD.isend(charBuffer, 1, (3 + (h * 10)));
//System.out.println("Sending doubles");
sreqs[3] = MPJDev.WORLD.isend(doubleBuffer, 1, (4 + (h * 10)));
//System.out.println("Sending longs");
sreqs[4] = MPJDev.WORLD.isend(longBuffer, 1, (5 + (h * 10)));
//System.out.println("Sending bols");
sreqs[5] = MPJDev.WORLD.isend(booleanBuffer, 1, (6 + (h * 10)));
//System.out.println("Sending shorts");
sreqs[6] = MPJDev.WORLD.isend(shortBuffer, 1, (7 + (h * 10)));
//System.out.println("Sending floats");
sreqs[7] = MPJDev.WORLD.isend(floatBuffer, 1, (8 + (h * 10)));
System.out.println("Send Completed \n\n");
for(int r=0 ; r<8 ; r++) {
sreqs[r].iwait();
}
}
else if (id == 1) {
/********* THINGS TO BE READ ****************/
int intReadArray[] = new int[DATA_SIZE];
float floatReadArray[] = new float[DATA_SIZE];
double doubleReadArray[] = new double[DATA_SIZE];
long longReadArray[] = new long[DATA_SIZE];
boolean booleanReadArray[] = new boolean[DATA_SIZE];
short shortReadArray[] = new short[DATA_SIZE];
char charReadArray[] = new char[DATA_SIZE];
byte byteReadArray[] = new byte[DATA_SIZE];
for (int i = 0; i < intReadArray.length; i++) {
intReadArray[i] = 3;
floatReadArray[i] = i + 19;
doubleReadArray[i] = i + 99.11;
longReadArray[i] = i + 9;
booleanReadArray[i] = false;
shortReadArray[i] = 2;
charReadArray[i] = 'x';
byteReadArray[i] = 'x';
}
Buffer intBuffer = new Buffer( (DATA_SIZE * 4) + 8);
Buffer floatBuffer = new Buffer( (DATA_SIZE * 4) + 8);
Buffer doubleBuffer = new Buffer( (DATA_SIZE * 8) + 8);
Buffer shortBuffer = new Buffer( (DATA_SIZE * 2) + 8);
Buffer booleanBuffer = new Buffer( (DATA_SIZE) + 8);
Buffer charBuffer = new Buffer( (DATA_SIZE * 2) + 8);
Buffer longBuffer = new Buffer( (DATA_SIZE * 8) + 8);
Buffer byteBuffer = new Buffer( (DATA_SIZE) + 8);
System.out.println("Receving ints ");
rreqs[0] = MPJDev.WORLD.irecv(intBuffer, 0, (1 + (h * 10)));
System.out.println("Receving bytes");
rreqs[1] = MPJDev.WORLD.irecv(byteBuffer, 0, (2 + (10 * h)));
System.out.println("Receving chars");
rreqs[2] = MPJDev.WORLD.irecv(charBuffer, 0, (3 + (10 * h)));
System.out.println("Receving doubles");
rreqs[3] = MPJDev.WORLD.irecv(doubleBuffer, 0, (4 + (10 * h)));
System.out.println("Receving longs");
rreqs[4] = MPJDev.WORLD.irecv(longBuffer, 0, (5 + (10 * h)));
System.out.println("Receving bools");
rreqs[5] = MPJDev.WORLD.irecv(booleanBuffer, 0, (6 + (10 * h)));
System.out.println("Receving shorts");
rreqs[6] = MPJDev.WORLD.irecv(shortBuffer, 0, (7 + (10 * h)));
System.out.println("Receving floats");
rreqs[7] = MPJDev.WORLD.irecv(floatBuffer, 0, (8 + (10 * h)));
for(int r=0 ; r<8 ; r++) {
rreqs[r].iwait();
}
intBuffer.commit();
floatBuffer.commit();
doubleBuffer.commit();
longBuffer.commit();
shortBuffer.commit();
byteBuffer.commit();
booleanBuffer.commit();
charBuffer.commit();
try {
intBuffer.getSectionHeader(Buffer.INT);
floatBuffer.getSectionHeader(Buffer.FLOAT);
doubleBuffer.getSectionHeader(Buffer.DOUBLE);
longBuffer.getSectionHeader(Buffer.LONG);
shortBuffer.getSectionHeader(Buffer.SHORT);
byteBuffer.getSectionHeader(Buffer.BYTE);
booleanBuffer.getSectionHeader(Buffer.BOOLEAN);
charBuffer.getSectionHeader(Buffer.CHAR);
intBuffer.read(intReadArray, 0, DATA_SIZE);
floatBuffer.read(floatReadArray, 0, DATA_SIZE);
doubleBuffer.read(doubleReadArray, 0, DATA_SIZE);
longBuffer.read(longReadArray, 0, DATA_SIZE);
shortBuffer.read(shortReadArray, 0, DATA_SIZE);
charBuffer.read(charReadArray, 0, DATA_SIZE);
byteBuffer.read(byteReadArray, 0, DATA_SIZE);
booleanBuffer.read(booleanReadArray, 0, DATA_SIZE);
}
catch (Exception e) {
e.printStackTrace();
}
if (Arrays.equals(intArray, intReadArray) &&
Arrays.equals(floatArray, floatReadArray) &&
Arrays.equals(doubleArray, doubleReadArray) &&
Arrays.equals(longArray, longReadArray) &&
Arrays.equals(shortArray, shortReadArray) &&
Arrays.equals(charArray, charReadArray) &&
Arrays.equals(byteArray, byteReadArray) &&
Arrays.equals(booleanArray, booleanReadArray)) {
System.out.println("\n#################" +
"\n <<<<PASSED>>>> " +
"\n################");
}
else {
System.out.println("\n#################" +
"\n <<<<FAILED>>>> " +
"\n################");
System.exit(0);
}
}
} //end while(true)
try {
Thread.currentThread().sleep(500);
}
catch (Exception e) {}
MPJDev.finish();
}
}
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