mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-12-14 02:31:59 +00:00
1913 lines
54 KiB
Java
1913 lines
54 KiB
Java
import java.io.PrintStream;
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// import java.lang.Exception;
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final class MyException extends Exception
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{
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String tag;
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public MyException(String inString)
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{
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tag = inString;
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}
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public String toString()
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{
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return tag;
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}
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public int intValue()
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{
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return Integer.parseInt(tag);
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}
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}
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//----------------------------------------------------------
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// For JCKaastore01003
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class Subclss1_of_Object extends Object
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{
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public int cc1;
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}
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class Subclss2_of_Object extends Subclss1_of_Object
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{
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public int cc2;
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}
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//----------------------------------------------------------
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// For JCKaastore01102
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interface SomeInterface1 {
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int SEVENS = 777;
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void printFields(PrintStream out);
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}
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class SomeClass1 implements SomeInterface1 {
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int i;
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public void printFields(PrintStream out) {
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out.print("i = ");
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out.println(i);
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}
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SomeClass1(int i) {
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this.i = i;
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}
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}
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interface AnotherInterface1 {
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int THIRDS = 33;
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void printFields(PrintStream out);
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}
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class AnotherClass1 implements AnotherInterface1 {
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int i;
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public void printFields(PrintStream out) {
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out.print("i = ");
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out.println(i);
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}
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AnotherClass1(int i) {
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this.i = i;
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}
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}
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//----------------------------------------------------------
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// For JCKaastore01401
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interface SomeInterface2 {
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int SEVENS = 777;
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}
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interface Subinterface2 extends SomeInterface2 {
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int THIRDS = 33;
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}
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class SomeClass2 implements Subinterface2 {
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int i;
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SomeClass2(int i) {
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this.i = i;
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}
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}
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class ImmediateSubclass2 extends SomeClass2 implements SomeInterface2 {
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float f;
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ImmediateSubclass2(int i, float f) {
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super(i);
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this.f = f;
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}
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}
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final class FinalSubclass2 extends ImmediateSubclass2 {
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double d;
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FinalSubclass2(int i, float f, double d) {
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super(i, f);
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this.d = d;
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}
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}
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//----------------------------------------------------------
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// Very Simple tests that must pass before many serious tests will pass
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public class TinyClass
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{
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/*
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public static long longAdd(long a, long b)
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{
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return a + b;
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}
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public static long longAdd4(long a, long b, long c, long d)
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{
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return a + b + c + d;
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}
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public static int mulTest(int a, int b, int c, int d, int e, int f, int g, int h)
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{
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int aa = a * b;
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int cc = c * d;
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int ee = e * f;
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int gg = g * h;
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return a + b + c + d + e + f + g + h + aa + cc + ee + gg;
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}
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*/
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//----------------------------------------------------------
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// Switch Test
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public static int switchTest(int a)
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{
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int c = 0;
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switch(a)
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{
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case 2: c = 1; break;
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case 6: c = 13; break;
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case 1: c = 1; break;
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case 3: c = 3; break;
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case 7: c = 21; break;
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case 4: c = 5; break;
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case 5: c = 8; break;
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case 8: c = 34; break;
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default: c = 55;
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}
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return c;
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}
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public static boolean switchTestAll()
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{
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boolean result = (
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(switchTest(2) == 1) &&
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(switchTest(6) == 13) &&
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(switchTest(1) == 1) &&
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(switchTest(3) == 3) &&
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(switchTest(7) == 21) &&
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(switchTest(4) == 5) &&
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(switchTest(5) == 8) &&
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(switchTest(8) == 34) &&
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(switchTest(55) == 55) );
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report(result, "switchTestAll");
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return result;
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}
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public static long switchLong(int a)
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{
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long result = 0;
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switch(a)
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{
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case 0xcafebabe: result = 0x1234567812345678L; break;
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case 0x01234567: result = 0xdeaddeaddeaddeadL; break;
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case 0x11111111: result = 0xffffffffffffffffL; break;
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default: result = 0xdeadc0dedeadc0deL;
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}
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return result;
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}
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public static boolean switchLongHarness()
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{
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long t1 = switchLong(0xcafebabe);
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long t2 = switchLong(0x01234567);
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long t3 = switchLong(0x11111111);
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long t4 = switchLong(0xffffffff);
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boolean r1 = t1 == 0x1234567812345678L; // find out real values
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boolean r2 = t2 == 0xdeaddeaddeaddeadL;
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boolean r3 = t3 == 0xffffffffffffffffL;
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boolean r4 = t4 == 0xdeadc0dedeadc0deL;
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report(r1, "switchLong1");
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report(r2, "switchLong2");
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report(r3, "switchLong3");
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report(r4, "switchLong4");
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return(r1 && r2 && r3 && r4);
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}
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public static boolean switchTestNeg()
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{
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boolean result = (
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(switchTest( 0) == 55) &&
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(switchTest(-1) == 55) &&
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(switchTest(0xcafebabe) == 55));
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report(result, "switchTestNeg");
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return result;
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}
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public static void switchTestHarness()
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{
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switchTestAll();
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switchTestNeg();
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switchLongHarness();
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}
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//----------------------------------------------------------
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// Seive Test
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public static void Sieve(int[] an)
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{
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int k1 = 1;
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int i2 = 0;
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int j2 = 0;
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j2++;
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an[0] = 1;
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an[1] = 2;
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k1 = 2;
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int length = an.length;
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for (int i1 = 3; k1 < length; i1++)
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{
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boolean flag1;
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i2 = 1;
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for (flag1 = true; i2 < k1 && flag1; i2++)
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if (an[i2] > 0 && an[i2] <= i1 / 2 && i1 % an[i2] == 0)
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flag1 = false;
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if (flag1)
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{
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k1++;
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an[k1 - 1] = i1;
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}
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}
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}
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public static boolean sieveHarness()
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{
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int a[] = new int[20];
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Sieve(a);
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boolean result = false;
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if( a[ 0]==1 && a[ 1]==2 && a[ 2]==3 && a[ 3]==5 && a[ 4]==7 &&
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a[ 5]==11 && a[ 6]==13 && a[ 7]==17 && a[ 8]==19 && a[ 9]==23 &&
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a[10]==29 && a[11]==31 && a[12]==37 && a[13]==41 && a[14]==43 &&
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a[15]==47 && a[16]==53 && a[17]==59 && a[18]==61 && a[19]==67 )
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{
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result = true;
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}
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else
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{
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for(int i = 0; i < 20; i++)
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System.out.println(a[i]);
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}
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report(result, "sieveTest");
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return result;
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}
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//----------------------------------------------------------
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// Instance Test
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public static boolean isStringObject(Object p)
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{
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return (p instanceof String);
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}
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public static boolean instanceTestHarness()
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{
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int[] i = new int[5];
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String s = new String("test");
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boolean result = (isStringObject(s) && !isStringObject(i));
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report(result, "instanceTest");
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return result;
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}
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//----------------------------------------------------------
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// ArgumentOrdering Test
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// sinple test to ensure that arguments are being passed in in the correct order
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public static boolean orderTest(int a, int b, int c, int d)
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{
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return(a < b && b < c && c < d);
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}
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public static boolean orderTestHarness()
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{
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boolean result = orderTest(12, 45, 78, 128);
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report(result, "orderTest");
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return result;
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}
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//----------------------------------------------------------
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// Aritmetic Tests
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public static int negTest(int a, int b)
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{
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int bb = -a;
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int cc = -b;
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int c = 0;
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switch(a)
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{
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case 0:
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c += bb;
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case 1:
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c += cc;
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case 2:
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c += a;
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default:
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c += b;
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}
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return c;
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}
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public static boolean negTestHarness()
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{
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int a = 1;
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int b = 20;
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int intResult = negTest(a, b);
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// bb = -1
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// cc = -20
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// c= 0 + -20
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// c+= 1
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// c+= 20
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// c should == 1
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boolean result = (intResult == 1);
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report(result, "negTestHarness");
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return result;
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}
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//----------------------------------------------------------
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// Long Multiply
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public static long longMult(int temp, long a, long b, int temp2)
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{
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return a * b;
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}
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public static void testMulHarness()
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{
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long mulResult = longMult(0xaa, 0x0dadbabeL, 0x10000L, 0xbb);
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report(mulResult == 0x00000dadbabe0000L, "Long Multiply");
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}
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//----------------------------------------------------------
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// Integer Subtraction
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public static int subTest(int a, int b)
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{
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return a - b;
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}
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public static void subTestHarness()
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{
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report( 10 == subTest(56, 46), "subTest1");
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report(111 == subTest(222, 111), "subTest2");
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report(-10 == subTest(12, 22), "subTest3");
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report(993 == subTest(1000, 7), "subTest4");
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}
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//----------------------------------------------------------
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// Integer Comparisons
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public static int cmpTestSigned(int a, int b)
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{
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if(a < b)
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return -1;
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if(a == b)
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return 0;
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else
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return 1;
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}
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public static void cmpTestsIntegers()
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{
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report( 1 == cmpTestSigned(34, 23), "cmpTestsIntegers1");
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report(-1 == cmpTestSigned(0x55, 0x77), "cmpTestsIntegers2");
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report(-1 == cmpTestSigned(-5, 7), "cmpTestsIntegers3");
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report( 0 == cmpTestSigned(1234, 1234), "cmpTestsIntegers4");
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}
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public static int cmpTestArray(int[] a, int b, int c)
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{
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int result = -99;
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try
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{
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if(a[b] < a[c])
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result = -1;
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else if(a[b] == a[c])
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result = 0;
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else
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result = 1;
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}
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catch (ArrayIndexOutOfBoundsException ex)
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{
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System.out.println("ArrayIndexOutOfBoundsException caught in cmpTestArray");
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}
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return result;
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}
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public static void cmpTestArrayHarness()
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{
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int[] a = new int[4];
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try
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{
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a[0] = 12;
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a[1] = 44;
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a[2] = 33;
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a[3] = 33;
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}
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catch (ArrayIndexOutOfBoundsException ex)
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{
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System.out.println("ArrayIndexOutOfBoundsException caught in cmpTestArrayHarness pt 1");
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}
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try
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{
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report( 1 == cmpTestArray(a, 1, 0), "cmpTestArray1");
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report( 0 == cmpTestArray(a, 2, 3), "cmpTestArray2");
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report(-1 == cmpTestArray(a, 0, 3), "cmpTestArray3");
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report( 1 == cmpTestArray(a, 1, 3), "cmpTestArray4");
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}
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catch (ArrayIndexOutOfBoundsException ex)
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{
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System.out.println("ArrayIndexOutOfBoundsException caught in cmpTestArrayHarness pt 2");
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}
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}
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public static void cmpTestHarness()
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{
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cmpTestsIntegers();
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cmpTestArrayHarness();
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}
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//----------------------------------------------------------
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// Test Integer Divides
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public static int divTest(int a, int b)
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{
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return a/b;
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}
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public static int modTest(int a, int b)
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{
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return a%b;
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}
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public static boolean divTestHarness(boolean debug)
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{
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boolean t1 = (divTest(12, 3) == 4);
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boolean t2 = (divTest(12, 12) == 1);
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boolean t3 = (divTest(12, -1) == -12);
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boolean t4 = (divTest(110, 10) == 11);
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if(debug)
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{
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report(t1, "div 12/3");
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report(t2, "div 12/12");
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report(t3, "div 12/-1");
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report(t4, "div 110/10");
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}
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boolean result = (t1 && t2 && t3 && t4);
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report(result, "divTestHarness");
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return result;
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}
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public static boolean modTestHarness(boolean debug)
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{
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boolean t1 = (modTest(12, 5) == 2);
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boolean t2 = (modTest(12, 12) == 0);
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boolean t3 = (modTest(12, 14) == 12);
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boolean t4 = (modTest(10, 3) == 1);
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if(debug)
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{
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report(t1, "mod1");
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report(t2, "mod2");
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report(t3, "mod3");
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report(t4, "mod4");
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}
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boolean result = (t1 && t2 && t3 && t4);
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report(result, "modTestHarness");
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return result;
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}
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public static boolean divModTest(int a, int b, boolean debug)
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{
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int quotient = divTest(a, b);
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int remainder = modTest(a, b);
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int original = (b * quotient) + remainder;
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boolean result = (a == original);
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if(debug)
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{
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String s = "divModTest " + a + "/" + b;
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if(!result)
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s += " q=" + quotient + " r=" + remainder + " o=" + original;
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report(result, s);
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}
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return result;
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}
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public static int divModSumTestHarness()
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{
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boolean verbose = true;
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int count = 0;
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if(divModTest(123, 5, verbose))
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count++;
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if(divModTest(45, 12, verbose))
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count++;
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if(divModTest(13, 14, verbose))
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count++;
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if(divModTest(0, 3, verbose))
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count++;
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report(count == 4, "divModSumTestHarness");
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return count;
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}
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public static int divModTestHarness()
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{
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int count = 0;
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if(divTestHarness(true))
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count++;
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if(modTestHarness(true))
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count++;
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if(divModSumTestHarness() == 4)
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count++;
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report(count == 3, "divModTestHarness");
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return count;
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}
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//----------------------------------------------------------
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// Test Long Comparisons
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public static boolean cmpLongLessThan(long a, long b) { return (a < b); }
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public static boolean cmpLongEqual(long a, long b) { return (a == b); }
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public static boolean cmpLongGreaterThan(long a, long b) { return (a > b); }
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public static boolean cmpLongGreaterThanEqual(long a, long b) { return (a >= b); }
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public static boolean cmpLongLessThanEqual(long a, long b) { return (a <= b); }
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public static boolean cmpLongNotEqual(long a, long b) { return (a != b); }
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public static int cmpLongTestHarnessHelper(long a, long b, boolean debug)
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{
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if(debug)
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{
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System.out.println("\n_______________________________________\nComparing " + a + " and " + b);
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}
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boolean lt = cmpLongLessThan(a, b);
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boolean eq = cmpLongEqual(a, b);
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boolean gt = cmpLongGreaterThan(a, b);
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boolean geq = cmpLongGreaterThanEqual(a, b);
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boolean leq = cmpLongLessThanEqual(a, b);
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boolean neq = cmpLongNotEqual(a, b);
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if(debug)
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{
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System.out.print(lt ? "lt:true " : "lt:false ");
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System.out.print(eq ? "eq:true " : "eq:false ");
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System.out.print(gt ? "gt:true " : "gt:false ");
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System.out.print(geq ? "geq:true " : "geq:false ");
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System.out.print(leq ? "leq:true " : "leq:false ");
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System.out.println(neq ? "neq:true " : "neq:false ");
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}
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int count = 0;
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int returnValue = -255;
|
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if(lt)
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|
{
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if(debug) System.out.print(" <, ");
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|
returnValue = -1;
|
|
count++;
|
|
}
|
|
|
|
if(eq)
|
|
{
|
|
if(debug) System.out.print(" ==, ");
|
|
returnValue = 0;
|
|
count++;
|
|
}
|
|
|
|
if(gt)
|
|
{
|
|
if(debug) System.out.print(" >, ");
|
|
returnValue = 1;
|
|
count++;
|
|
}
|
|
|
|
try
|
|
{
|
|
if(count != 1)
|
|
{
|
|
throw new MyException("cmpLongTest failed: mutual exclusion failure 1");
|
|
}
|
|
|
|
if(eq && neq) throw new MyException("cmpLongTest failed: mutual exclusion failure 2");
|
|
if(lt && geq) throw new MyException("cmpLongTest failed: mutual exclusion failure 3");
|
|
if(gt && leq) throw new MyException("cmpLongTest failed: mutual exclusion failure 4");
|
|
if(geq && leq && neq) throw new MyException("cmpLongTest failed: mutual exclusion failure 5");
|
|
}
|
|
catch (MyException ex)
|
|
{
|
|
System.out.println(ex.toString());
|
|
}
|
|
|
|
return returnValue;
|
|
}
|
|
|
|
public static void cmpLongTestHarness()
|
|
{
|
|
report( 1 == cmpLongTestHarnessHelper(34, 23, false), "Long Comparison Test: 34 > 23");
|
|
report( 1 == cmpLongTestHarnessHelper(34, 23, false), "Long Comparison Test: 34 > 23");
|
|
report(-1 == cmpLongTestHarnessHelper(0x55, 0x77, false), "Long Comparison Test: 0x55 < 0x77");
|
|
report( 0 == cmpLongTestHarnessHelper(98, 98, false), "Long Comparison Test: 98 == 98");
|
|
report( 1 == cmpLongTestHarnessHelper(1234, 6, false), "Long Comparison Test: 1234 > 6");
|
|
|
|
report(-1 == cmpLongTestHarnessHelper(0x1234567812345678L, 0x2345678923456789L, false), "Long Comparison Test: a < b");
|
|
report( 0 == cmpLongTestHarnessHelper(0x1234567812345678L, 0x1234567812345678L, false), "Long Comparison Test: a == b");
|
|
report( 1 == cmpLongTestHarnessHelper(0x2345678923456789L, 0x1234567812345678L, false), "Long Comparison Test: a > b ");
|
|
}
|
|
|
|
public static void cmpLongSimple()
|
|
{
|
|
report(cmpLongLessThan(500, 1000), "cmpLongSimple");
|
|
}
|
|
|
|
//----------------------------------------------------------
|
|
// Test Int Comparisons
|
|
public static boolean cmpIntLessThan(int a, int b)
|
|
{
|
|
return (a < b);
|
|
}
|
|
|
|
public static void cmpIntSimple()
|
|
{
|
|
report(cmpIntLessThan(500, 1000), "cmpIntSimple");
|
|
}
|
|
|
|
//----------------------------------------------------------
|
|
// Test Long Shifts
|
|
public static long shiftLong(long a, int b)
|
|
{
|
|
return (a << b) + (a >> b) + (a >>> b);
|
|
}
|
|
|
|
public static void shlLongHarness()
|
|
{
|
|
long t1 = shiftLong(0x00000000cafebabeL, 0);
|
|
long t2 = shiftLong(0xcafebabe00000000L, 16);
|
|
long t3 = shiftLong(0x1234567812345678L, 32);
|
|
long t4 = shiftLong(0x00000000deadbeefL, 64);
|
|
|
|
boolean r1 = t1 == 0; // find out real values
|
|
boolean r2 = t2 == 0;
|
|
boolean r3 = t3 == 0;
|
|
boolean r4 = t4 == 0;
|
|
|
|
/*
|
|
report(r1, "shiftLong1");
|
|
report(r2, "shiftLong2");
|
|
report(r3, "shiftLong3");
|
|
report(r4, "shiftLong4");
|
|
*/
|
|
}
|
|
|
|
public static long convertToLongTest(int in)
|
|
{
|
|
return (long)in;
|
|
}
|
|
|
|
public static void convertToLongHarness()
|
|
{
|
|
boolean r1 = convertToLongTest(12) == 12L;
|
|
boolean r2 = convertToLongTest(0xcafebabe) == 0xffffffffcafebabeL;
|
|
boolean r3 = convertToLongTest(0xdeadbeef) == 0xffffffffdeadbeefL;
|
|
boolean r4 = convertToLongTest(-1) == 0xffffffffffffffffL;
|
|
|
|
report(r1, "convertToLong1");
|
|
report(r2, "convertToLong2");
|
|
report(r3, "convertToLong3");
|
|
report(r4, "convertToLong4");
|
|
}
|
|
|
|
public static int convertToIntTest(long in, long in2)
|
|
{
|
|
return (int)in + (int)in2;
|
|
}
|
|
|
|
public static void convertToIntHarness()
|
|
{
|
|
int t1 = convertToIntTest(14L, 20L);
|
|
int t2 = convertToIntTest(0x9999999966666666, 0x6666666699999999L);
|
|
int t3 = convertToIntTest(-1L, -2L);
|
|
int t4 = convertToIntTest(200L, 100L);
|
|
|
|
boolean r1 = t1 == 34;
|
|
boolean r2 = t2 == -1;
|
|
boolean r3 = t3 == -3;
|
|
boolean r4 = t4 == 300;
|
|
|
|
report(r1, "convertToIntTest1");
|
|
if(!r1) System.out.println("int1 = " + t1);
|
|
|
|
report(r2, "convertToIntTest2");
|
|
if(!r2) System.out.println("int2 = " + t2);
|
|
|
|
report(r3, "convertToIntTest3");
|
|
if(!r3) System.out.println("int3 = " + t3);
|
|
|
|
report(r4, "convertToIntTest4");
|
|
if(!r4) System.out.println("int3 = " + t4);
|
|
}
|
|
|
|
public static void convertHarness()
|
|
{
|
|
convertToLongHarness();
|
|
convertToIntHarness();
|
|
|
|
boolean r1 = convertToIntTest(convertToLongTest(5), convertToLongTest(10)) == 15;
|
|
report(r1, "convertHarness");
|
|
}
|
|
|
|
//----------------------------------------------------------
|
|
// Nested Exception Test
|
|
private static void throwIf0(int a) throws MyException { if(a == 0) throw new MyException("0"); }
|
|
private static void throwIf1(int a) throws MyException { if(a == 1) throw new MyException("1"); }
|
|
private static void throwIf2(int a) throws MyException { if(a == 2) throw new MyException("2"); }
|
|
private static void throwIf3(int a) throws MyException { if(a == 3) throw new MyException("3"); }
|
|
private static void throwIf4(int a) throws MyException { if(a == 4) throw new MyException("4"); }
|
|
private static void throwIf5(int a) throws MyException { if(a == 5) throw new MyException("5"); }
|
|
private static void throwIf6(int a) throws MyException { if(a == 6) throw new MyException("6"); }
|
|
private static void throwIf7(int a) throws MyException { if(a == 7) throw new MyException("7"); }
|
|
|
|
public static void primeThrows()
|
|
{
|
|
try{
|
|
throwIf0(-1); throwIf1(-1); throwIf2(-1); throwIf3(-1);
|
|
throwIf4(-1); throwIf5(-1); throwIf6(-1); throwIf7(-1);
|
|
}
|
|
catch (MyException ex)
|
|
{
|
|
System.out.println("Serious error--primeThrows");
|
|
}
|
|
}
|
|
|
|
// should return exactly 1 if 0 <= a <=7
|
|
private static int nestedTryTest(int a)
|
|
{
|
|
int result = 0;
|
|
try {
|
|
try {
|
|
|
|
throwIf6(a);
|
|
|
|
try {
|
|
|
|
try {
|
|
throwIf3(a);
|
|
try { throwIf0(a); } catch (MyException ex) { result+= ex.intValue(); } // 0
|
|
try { throwIf1(a); } catch (MyException ex) { result+= ex.intValue(); } // 1
|
|
} catch (MyException ex) { result+= ex.intValue(); } // 3
|
|
|
|
throwIf4(a);
|
|
|
|
try {
|
|
throwIf5(a);
|
|
try { throwIf2(a); } catch (MyException ex) { result+= ex.intValue(); } // 2
|
|
} catch (MyException ex) { result+= ex.intValue(); } // 5
|
|
|
|
} catch (MyException ex) { result+= ex.intValue(); } // 4
|
|
|
|
} catch (MyException ex) { result+= ex.intValue(); } // 6
|
|
|
|
throwIf7(a);
|
|
} catch (MyException ex) { result+= ex.intValue(); } // 7
|
|
|
|
return result;
|
|
}
|
|
|
|
public static void nestedTryTester()
|
|
{
|
|
primeThrows();
|
|
|
|
if (false)
|
|
{
|
|
report(nestedTryTest(6) == 6, "nestedTry" + 6);
|
|
}
|
|
else
|
|
{
|
|
for(int i = 0; i < 8; i++)
|
|
{
|
|
int result = nestedTryTest(i);
|
|
report(result == i, "nestedTry" + i);
|
|
if(result != i)
|
|
System.out.println("result = " + result);
|
|
}
|
|
|
|
report(nestedTryTest(-1) == 0, "nestedTry" + -1);
|
|
report(nestedTryTest(10) == 0, "nestedTry" + 10);
|
|
}
|
|
}
|
|
|
|
//----------------------------------------------------------
|
|
// Exception Test
|
|
// Simple Throw and Catch in same method
|
|
public static int goo(int i)
|
|
throws MyException
|
|
{
|
|
try
|
|
{
|
|
if(i == 23)
|
|
throw new MyException("I am an exception!");
|
|
}
|
|
catch (ArithmeticException ex)
|
|
{
|
|
System.out.println("\n*** SHIT! I shouldn't be here!");
|
|
}
|
|
return i + 47;
|
|
}
|
|
|
|
public static int bar(int i)
|
|
throws MyException
|
|
{
|
|
int p = i - 2 + goo(i);
|
|
return p;
|
|
}
|
|
|
|
public static int foo(int i)
|
|
throws MyException
|
|
{
|
|
int q = i + 37 - bar(i);
|
|
return q;
|
|
}
|
|
|
|
public static boolean excTestSingleLocalThrowLocalCatch()
|
|
{
|
|
boolean result = false;
|
|
try
|
|
{
|
|
throw new MyException("thrown exception");
|
|
}
|
|
catch (MyException ex)
|
|
{
|
|
result = true;
|
|
}
|
|
return result;
|
|
}
|
|
|
|
public static boolean excTestSingleRemoteThrowLocalCatch()
|
|
{
|
|
boolean result = false;
|
|
try
|
|
{
|
|
foo(23);
|
|
}
|
|
catch (MyException ex)
|
|
{
|
|
result = true;
|
|
}
|
|
return result;
|
|
}
|
|
|
|
public static boolean excTestMultiRemoteThrowRemoteCatch()
|
|
{
|
|
int testCount = 0;
|
|
for(int i = 0; i < 10; i++)
|
|
if(excTestSingleLocalThrowLocalCatch())
|
|
testCount++;
|
|
return (testCount == 10);
|
|
}
|
|
|
|
// test multiple catches from a remote throw
|
|
public static boolean excTestMultiRemoteThrowLocalCatch()
|
|
{
|
|
int testCount = 0;
|
|
for(int i = 0; i < 10; i++)
|
|
{
|
|
try
|
|
{
|
|
foo(23);
|
|
}
|
|
catch (MyException ex)
|
|
{
|
|
testCount ++;
|
|
}
|
|
}
|
|
return (testCount == 10);
|
|
}
|
|
|
|
// test multiple catches from a local throw
|
|
public static boolean excTestMultiLocalThrowLocalCatch()
|
|
{
|
|
int testCount = 0;
|
|
for(int i = 0; i < 10; i++)
|
|
{
|
|
try
|
|
{
|
|
throw new MyException("hi");
|
|
}
|
|
catch (MyException ex)
|
|
{
|
|
testCount ++;
|
|
}
|
|
}
|
|
return (testCount == 10);
|
|
}
|
|
|
|
public static void excTestHarness()
|
|
{
|
|
report(excTestSingleLocalThrowLocalCatch(), "excTestSingleLocalThrowLocalCatch");
|
|
report(excTestSingleRemoteThrowLocalCatch(), "excTestSingleLocalThrowLocalCatch");
|
|
report(excTestMultiRemoteThrowRemoteCatch(), "excTestMultiRemoteThrowRemoteCatch");
|
|
report(excTestMultiLocalThrowLocalCatch(), "excTestMultiLocalThrowLocalCatch");
|
|
report(excTestMultiRemoteThrowLocalCatch(), "excTestMultiRemoteThrowLocalCatch");
|
|
}
|
|
|
|
//----------------------------------------------------------
|
|
// call with a = 23, result = 1 + 2 + 4 + 8 + 16 + 32 == 63
|
|
// otherwise result = 1 + 64 + 4 + 128 + 16 + 256 + 1024 == 1431
|
|
private static int complexCatch(int a)
|
|
{
|
|
int result = 0;
|
|
try
|
|
{
|
|
result = 1;
|
|
try
|
|
{
|
|
foo(a);
|
|
result += 64;
|
|
}
|
|
catch (MyException ex)
|
|
{
|
|
result += 2;
|
|
}
|
|
|
|
result += 4;
|
|
try
|
|
{
|
|
foo(a);
|
|
result += 128;
|
|
}
|
|
catch (MyException ex)
|
|
{
|
|
result += 8;
|
|
}
|
|
|
|
result += 16;
|
|
foo(a); // should generate exception here
|
|
result += 256;
|
|
|
|
try
|
|
{
|
|
foo(a);
|
|
}
|
|
catch (MyException ex)
|
|
{
|
|
result += 512;
|
|
}
|
|
result += 1024;
|
|
}
|
|
catch (MyException ex)
|
|
{
|
|
result += 32;
|
|
}
|
|
|
|
return result; // should be 1 + 2 + 4 + 8
|
|
}
|
|
|
|
public static void complexCatchHarness()
|
|
{
|
|
int t0 = complexCatch(23);
|
|
int t1 = complexCatch(22);
|
|
|
|
boolean r0 = t0 == (1 + 2 + 4 + 8 + 16 + 32);
|
|
boolean r1 = t1 == (1 + 64 + 4 + 128 + 16 + 256 + 1024);
|
|
|
|
report(r0, "ComplexCatchTrue");
|
|
if(!r0) System.out.println("ComplexCatchTrue = " + t0);
|
|
|
|
report(r1, "ComplexCatchFalse");
|
|
if(!r1) System.out.println("ComplexCatchFalse = " + t1);
|
|
}
|
|
|
|
//==========================================================
|
|
// Store Long Test
|
|
|
|
// store into an array and test that the values were actually stored
|
|
public static void storeIntoLongArray(long[] a)
|
|
{
|
|
a[0] = 1;
|
|
a[1] = 1;
|
|
a[2] = 3;
|
|
a[3] = 5;
|
|
a[4] = 8;
|
|
a[5] = 13;
|
|
a[6] = 21;
|
|
a[7] = 34;
|
|
}
|
|
|
|
public static boolean loadFromLongArray(long[] a)
|
|
{
|
|
if ( (a[0] != 1) || (a[1] != 1) || (a[2] != 3) || (a[3] != 5) || (a[4] != 8) ||
|
|
(a[5] != 13) || (a[6] != 21) || (a[7] != 34) )
|
|
return false;
|
|
return true;
|
|
}
|
|
|
|
public static boolean longStoreTestHarness()
|
|
{
|
|
long[] a = new long[8];
|
|
storeIntoLongArray(a);
|
|
boolean r1 = loadFromLongArray(a);
|
|
report(r1, "longStoreTest");
|
|
return r1;
|
|
}
|
|
|
|
// no output!
|
|
public static void storeLongTest2()
|
|
{
|
|
long[] l = new long[100];
|
|
long b = 32;
|
|
for(int i = 0; i < 100; i++)
|
|
{
|
|
b += i;
|
|
l[i] = b;
|
|
}
|
|
}
|
|
|
|
public static boolean simpleLongStoreTestHarness()
|
|
{
|
|
long[] a = new long[1];
|
|
a[0] = 0xdeadbeefcafebabeL;
|
|
boolean r1 = a[0] == 0xdeadbeefcafebabeL;
|
|
report(r1, "simpleLongStoreTest");
|
|
return r1;
|
|
}
|
|
|
|
public static boolean sillyLongConstTest()
|
|
{
|
|
return cmpLongEqual(0xdeadbeefcafebabeL, 0xdeadbeefcafebabeL);
|
|
}
|
|
|
|
// Test Addition
|
|
public static long longAddTest(long a, long b)
|
|
{
|
|
return (a + b);
|
|
}
|
|
|
|
public static void longAddTestHarness()
|
|
{
|
|
long t0 = longAddTest(1000L, 1L);
|
|
long t1 = longAddTest(0xdeadbeef00000000L, 0x00000000cafebabeL);
|
|
long t2 = longAddTest(0x1010101010101010L, 0x0101010101010101L);
|
|
long t3 = longAddTest(0x9999999999999999L, 0x6666666666666666L);
|
|
|
|
boolean r0 = t0 == 1001;
|
|
boolean r1 = t1 == 0xdeadbeefcafebabeL;
|
|
boolean r2 = t2 == 0x1111111111111111L;
|
|
boolean r3 = t3 == 0xffffffffffffffffL;
|
|
|
|
report(r0, "longAddTest0");
|
|
if(!r0) System.out.println("long0 = " + t0);
|
|
|
|
report(r1, "longAddTest1");
|
|
if(!r1) System.out.println("long1 = " + t1);
|
|
|
|
report(r2, "longAddTest2");
|
|
if(!r2) System.out.println("long2 = " + t2);
|
|
|
|
report(r3, "longAddTest3");
|
|
if(!r3) System.out.println("long3 = " + t3);
|
|
}
|
|
|
|
// Test 'Or' Operator
|
|
public static long longOrTest(long a, long b)
|
|
{
|
|
return (a | b);
|
|
}
|
|
|
|
public static void longOrTestHarness()
|
|
{
|
|
long t0 = longOrTest(1000L, 1L);
|
|
long t1 = longOrTest(0xdeadbeef00000000L, 0x00000000cafebabeL);
|
|
long t2 = longOrTest(0x1010101010101010L, 0x0101010101010101L);
|
|
long t3 = longOrTest(0x9999999999999999L, 0x6666666666666666L);
|
|
|
|
boolean r0 = t0 == 1001;
|
|
boolean r1 = t1 == 0xdeadbeefcafebabeL;
|
|
boolean r2 = t2 == 0x1111111111111111L;
|
|
boolean r3 = t3 == 0xffffffffffffffffL;
|
|
|
|
report(r0, "longOrTest0");
|
|
if(!r0) System.out.println("long0 = " + t0);
|
|
|
|
report(r1, "longOrTest1");
|
|
if(!r1) System.out.println("long1 = " + t1);
|
|
|
|
report(r2, "longOrTest2");
|
|
if(!r2) System.out.println("long2 = " + t2);
|
|
|
|
report(r3, "longOrTest3");
|
|
if(!r3) System.out.println("long3 = " + t3);
|
|
}
|
|
|
|
// tests lots of things
|
|
public static String longToHexString(long a)
|
|
{
|
|
String result = "";
|
|
|
|
for(int i = 0; i < 16; i++)
|
|
{
|
|
int digit = (int) (a & 0x000000000000000fL);
|
|
switch(digit)
|
|
{
|
|
case 10: result = "a" + result; break;
|
|
case 11: result = "b" + result; break;
|
|
case 12: result = "c" + result; break;
|
|
case 13: result = "d" + result; break;
|
|
case 14: result = "e" + result; break;
|
|
case 15: result = "f" + result; break;
|
|
default: result = digit + result;
|
|
}
|
|
a = a >> 4;
|
|
}
|
|
|
|
return "0x" + result;
|
|
}
|
|
|
|
public static void longToHexStringTest()
|
|
{
|
|
String t1 = longToHexString (0xdeadbeefcafebabeL);
|
|
boolean r1 = t1.equals("0xdeadbeefcafebabe");
|
|
|
|
if(!r1)
|
|
System.out.println("0xdeadbeefcafebabe != " + t1);
|
|
|
|
report(r1, "longToHexStringTest");
|
|
}
|
|
|
|
public static void longTestHarness()
|
|
{
|
|
longAddTestHarness();
|
|
longOrTestHarness();
|
|
longStoreTestHarness();
|
|
longToHexStringTest();
|
|
simpleLongStoreTestHarness();
|
|
report(sillyLongConstTest(), "sillyLongConstTest");
|
|
storeLongTest2(); // no output
|
|
}
|
|
|
|
//==========================================================
|
|
// Array Access Exceptions
|
|
public static void testArrayStore(int[] b, int a)
|
|
{
|
|
b[a] = 3;
|
|
}
|
|
|
|
public static int arrayExceptionHelper(int[] array, int index)
|
|
{
|
|
int result = 0;
|
|
try
|
|
{
|
|
testArrayStore(array, index);
|
|
}
|
|
catch (ArrayIndexOutOfBoundsException ex)
|
|
{
|
|
result = 0;
|
|
}
|
|
catch (IndexOutOfBoundsException ex)
|
|
{
|
|
result = 1;
|
|
}
|
|
catch (NullPointerException ex)
|
|
{
|
|
result = 2;
|
|
}
|
|
catch (NegativeArraySizeException ex)
|
|
{
|
|
result = 3;
|
|
}
|
|
return result;
|
|
}
|
|
|
|
public static boolean testNullPointerException()
|
|
{
|
|
boolean result = (arrayExceptionHelper(null, 1) == 2);
|
|
report(result, "testNullPointerException");
|
|
return result;
|
|
}
|
|
|
|
public static boolean testIndexOutOfBoundsException1()
|
|
{
|
|
boolean result = (arrayExceptionHelper(new int[10], 10) == 0);
|
|
report(result, "testIndexOutOfBoundsException1");
|
|
return result;
|
|
}
|
|
|
|
public static boolean testIndexOutOfBoundsException2()
|
|
{
|
|
boolean result = (arrayExceptionHelper(new int[10], -1) == 0);
|
|
report(result, "testIndexOutOfBoundsException2");
|
|
return result;
|
|
}
|
|
|
|
public static int[] makeNewArray(int a)
|
|
{
|
|
return new int[a];
|
|
}
|
|
|
|
public static boolean testNegativeArraySizeException()
|
|
{
|
|
boolean result = false;
|
|
try
|
|
{
|
|
int[] a = makeNewArray(-5);
|
|
}
|
|
catch (NegativeArraySizeException ex)
|
|
{
|
|
result = true;
|
|
}
|
|
report(result, "testNegativeArraySizeException");
|
|
return result;
|
|
}
|
|
|
|
public static void testArrayAccessExceptions()
|
|
{
|
|
int count = 0;
|
|
if(testNullPointerException())
|
|
count++;
|
|
if(testNegativeArraySizeException())
|
|
count++;
|
|
if(testIndexOutOfBoundsException1())
|
|
count++;
|
|
if(testIndexOutOfBoundsException2())
|
|
count++;
|
|
report(count == 4, "testArrayAccessExceptions");
|
|
}
|
|
|
|
//==========================================================
|
|
// Hardware Exceptions
|
|
public static boolean testHardwareExceptions()
|
|
{
|
|
boolean result = false;
|
|
try
|
|
{
|
|
divTest(3, 0);
|
|
}
|
|
catch (ArithmeticException ex)
|
|
{
|
|
result = true;
|
|
}
|
|
report(result, "testHardwareExceptions");
|
|
return result;
|
|
}
|
|
|
|
|
|
//==========================================================
|
|
// JCK Store Tests
|
|
static Object[] arrayref=new String[10];
|
|
|
|
private static int JCKaastore00701b()
|
|
{
|
|
try
|
|
{
|
|
arrayref[1]=arrayref;
|
|
return 2;
|
|
} catch (ArrayStoreException e) {
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
private static int JCKaastore00701c(PrintStream out)
|
|
{
|
|
try
|
|
{
|
|
arrayref[2]=out;
|
|
return 3;
|
|
}
|
|
catch (ArrayStoreException e)
|
|
{
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
private static int JCKaastore00701(PrintStream out, boolean debug)
|
|
{
|
|
// if(debug) System.out.println("Begin JCKaastore00701");
|
|
try {
|
|
arrayref[0]=null;
|
|
} catch (ArrayStoreException e) {
|
|
return 1;
|
|
}
|
|
// if(debug) System.out.println("done1 JCKaastore00701");
|
|
try {
|
|
arrayref[1]=arrayref;
|
|
return 2;
|
|
} catch (ArrayStoreException e) {
|
|
}
|
|
// if(debug) System.out.println("done2 JCKaastore00701");
|
|
try {
|
|
arrayref[2]=out;
|
|
return 3;
|
|
} catch (ArrayStoreException e) {
|
|
}
|
|
// if(debug) System.out.println("done3 JCKaastore00701");
|
|
return 0;
|
|
}
|
|
|
|
static final int len=10;
|
|
static PrintStream outStream;
|
|
private static int JCKaastore01003(PrintStream out)
|
|
{
|
|
Subclss1_of_Object arrayref[]=new Subclss1_of_Object[len];
|
|
Subclss2_of_Object obj=new Subclss2_of_Object();
|
|
|
|
outStream=out;
|
|
try
|
|
{
|
|
obj.cc2=1;
|
|
arrayref[1]=obj;
|
|
outStream.println("aastore01003: Array Store Error");
|
|
return 2;
|
|
}
|
|
catch (ArrayStoreException e)
|
|
{
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
private static int JCKaastore01102(PrintStream out)
|
|
{
|
|
SomeInterface1 u[]=new SomeInterface1[len];
|
|
AnotherInterface1 v[]=new AnotherInterface1[len];;
|
|
SomeClass1 x;
|
|
AnotherClass1 y;
|
|
|
|
outStream=out;
|
|
x = new SomeClass1(1);
|
|
y = new AnotherClass1(1);
|
|
try
|
|
{
|
|
u[1] = x;
|
|
v[1] = y;
|
|
outStream.println("aastore01102: Array Store Error");
|
|
return 2;
|
|
}
|
|
catch (ArrayStoreException e)
|
|
{
|
|
return 0;
|
|
}
|
|
}
|
|
|
|
private static int JCKaastore01301(PrintStream out)
|
|
{
|
|
byte b1[]=new byte[2], b2[][]=new byte[3][4];
|
|
short s1[]=new short[2], s2[][]=new short[3][4];
|
|
int i1[]=new int[2], i2[][]=new int[3][4];
|
|
long l1[]=new long[2], l2[][]=new long[3][4];
|
|
char c1[]=new char[2], c2[][]=new char[3][4];
|
|
float f1[]=new float[2], f2[][]=new float[3][4];
|
|
double d1[]=new double[2], d2[][]=new double[3][4];
|
|
|
|
outStream=out;
|
|
try {
|
|
b2[0] = b1;
|
|
s2[0] = s1;
|
|
i2[0] = i1;
|
|
l2[0] = l1;
|
|
c2[0] = c1;
|
|
f2[0] = f1;
|
|
d2[0] = d1;
|
|
return 0;
|
|
} catch (ArrayStoreException e) {
|
|
outStream.println("aastore01301: Array Store Error");
|
|
return 2;
|
|
}
|
|
}
|
|
|
|
public static int JCKaastore01401a(PrintStream out)
|
|
{
|
|
SomeClass2 x [] [];
|
|
try {
|
|
x = new SomeClass2 [3] [];
|
|
x[0] = new ImmediateSubclass2 [4];
|
|
return 0;
|
|
} catch (ArrayStoreException e) {
|
|
return -1;
|
|
}
|
|
}
|
|
|
|
public static int JCKaastore01401(PrintStream out)
|
|
{
|
|
int i [], j [];
|
|
SomeInterface2 u [], v[] [];
|
|
Subinterface2 w [];
|
|
SomeClass2 x [] [];
|
|
ImmediateSubclass2 y [];
|
|
FinalSubclass2 z [];
|
|
Object obj [];
|
|
|
|
int result = 0;
|
|
|
|
try {
|
|
result = 1;
|
|
i = new int [10];
|
|
result = 2;
|
|
i[0] = 777;
|
|
result = 3;
|
|
j = i;
|
|
result = 4;
|
|
x = new SomeClass2 [3] [];
|
|
result = 5;
|
|
x[0] = new ImmediateSubclass2 [4];
|
|
result = 6;
|
|
z = new FinalSubclass2 [4];
|
|
result = 7;
|
|
x[1] = z;
|
|
result = 8;
|
|
x[0][0] = new ImmediateSubclass2(1, 3.14f);
|
|
result = 9;
|
|
x[1][1] = new FinalSubclass2(-1, -3.14f, -2.71d);
|
|
result = 10;
|
|
u = x[0];
|
|
result = 11;
|
|
u = x[1];
|
|
result = 12;
|
|
v = x;
|
|
result = 13;
|
|
w = x[0];
|
|
result = 14;
|
|
u = w;
|
|
result = 15;
|
|
obj = x[1];
|
|
result = 16;
|
|
obj = x;
|
|
result = 17;
|
|
v = null;
|
|
result = 18;
|
|
v = (SomeInterface2 [] []) obj;
|
|
return 0;
|
|
} catch (ArrayStoreException e) {
|
|
return result;
|
|
}
|
|
}
|
|
|
|
public static boolean JCKStoreTests()
|
|
{
|
|
boolean result = true;
|
|
|
|
result &= fullReport(JCKaastore00701b(), 0, "JCKaastore00701b");
|
|
result &= fullReport(JCKaastore00701c(System.out), 0, "JCKaastore00701c");
|
|
result &= fullReport(JCKaastore00701(System.out, true), 0, "JCKaastore00701");
|
|
result &= fullReport(JCKaastore01003(System.out), 0, "JCKaastore01003");
|
|
result &= fullReport(JCKaastore01102(System.out), 0, "JCKaastore01102");
|
|
result &= fullReport(JCKaastore01401a(System.out), 0, "JCKaastore01401a");
|
|
result &= fullReport(JCKaastore01401(System.out), 0, "JCKaastore01401");
|
|
result &= fullReport(JCKaastore01301(System.out), 0, "JCKaastore01301");
|
|
return result;
|
|
}
|
|
|
|
//==========================================================
|
|
// JCK LongTests
|
|
private static int JCKlsub00401()
|
|
{
|
|
long l1 = 0xFFFFFFFFFFFFFFFFl;
|
|
long l2 = 0x7FFFFFFFFFFFFFFFl;
|
|
long l3 = 0x8000000000000000l;
|
|
long negOne = -1l;
|
|
long res;
|
|
|
|
if ((res = l1 - negOne) < 0)
|
|
return 1;
|
|
else if (res != 0)
|
|
return 2;
|
|
else if ((res = l2 - negOne) >= 0)
|
|
return 3;
|
|
else if (res != l3)
|
|
return 4;
|
|
else if ((res = l3 - 1l) <= 0)
|
|
return 5;
|
|
else if (res != l2)
|
|
return 6;
|
|
return 0;
|
|
}
|
|
|
|
public static boolean JCKLongTests()
|
|
{
|
|
boolean r0 = fullReport(JCKlsub00401(), 0, "JCKlsub00401");
|
|
return r0;
|
|
}
|
|
|
|
//==========================================================
|
|
// Byte/Float/Double stuff
|
|
private static boolean simpleByteTest(byte value, boolean debug)
|
|
{
|
|
Byte b = new Byte(value);
|
|
boolean result = true;
|
|
|
|
result &= conditionalFullReport(b.floatValue() == (float)value,true, "simpleByteTest.float with " + value, debug);
|
|
if(debug && (b.floatValue() == (float)value) == false)
|
|
System.out.println("simpleByteTest.float: apparently " + b.floatValue() + " and " + (float)value + " aren't equal\n");
|
|
|
|
result &= conditionalFullReport(b.doubleValue() == (double)value,true, "simpleByteTest.double with " + value, debug);
|
|
if(debug && (b.doubleValue() == (double)value) == false)
|
|
System.out.println("simpleByteTest.double: apparently " + b.doubleValue() + " and " + (double)value + " aren't equal\n");
|
|
|
|
return result;
|
|
}
|
|
|
|
private static boolean byteTest(byte value, boolean debug)
|
|
{
|
|
Byte b = new Byte(value);
|
|
boolean result = true;
|
|
result &= conditionalFullReport(b.equals(new Byte(value)), true, "byteTest.equals with " + value, debug);
|
|
result &= conditionalFullReport(b.hashCode() == value, true, "byteTest.hash with " + value, debug);
|
|
result &= conditionalFullReport(b.intValue() == value,true, "byteTest.int with " + value, debug);
|
|
result &= conditionalFullReport(b.longValue() == (long)value,true, "byteTest.long with " + value, debug);
|
|
result &= conditionalFullReport(b.floatValue() == (float)value,true, "byteTest.float with " + value, debug);
|
|
if(debug && (b.floatValue() == (float)value) == false)
|
|
System.out.println("byteTest.float: apparently " + b.floatValue() + " and " + (float)value + " were supposed to be the same");
|
|
|
|
result &= conditionalFullReport(b.doubleValue() == (double)value,true, "byteTest.double with " + value, debug);
|
|
if(debug && (b.doubleValue() == (double)value) == false)
|
|
System.out.println("byteTest.double: apparently " + b.doubleValue() + " and " + (double)value + " were supposed to be the same");
|
|
|
|
result &= conditionalFullReport(b.shortValue() == (short)value,true, "byteTest.short with " + value, debug);
|
|
return result;
|
|
}
|
|
|
|
private static boolean byteTestHelper(int value)
|
|
{
|
|
boolean result = true;
|
|
|
|
boolean r1 = byteTest((byte)value, false);
|
|
if(!r1)
|
|
byteTest((byte)value, true);
|
|
result &= r1;
|
|
|
|
boolean r2 = simpleByteTest((byte)value, false);
|
|
if(!r2)
|
|
simpleByteTest((byte)value, true);
|
|
result &= r2;
|
|
|
|
return result;
|
|
}
|
|
|
|
public static void byteTestHarness()
|
|
{
|
|
stupidByteTestHarness();
|
|
byteTestHelper(9);
|
|
simpleByteTest((byte)9, true);
|
|
byteTestHelper(9);
|
|
simpleByteTest((byte)9, true);
|
|
byteTestHelper(12);
|
|
byteTestHelper(0);
|
|
byteTestHelper(-3);
|
|
byteTestHelper(17);
|
|
}
|
|
|
|
//==========================================================
|
|
// Stupid Test
|
|
// returns 3 if both tests pass
|
|
private static int stupidByteTest(byte value)
|
|
{
|
|
Byte b = new Byte(value);
|
|
int result = 0;
|
|
|
|
if(b.floatValue() == (float)value)
|
|
result |= 1;
|
|
|
|
if(b.doubleValue() == (double)value)
|
|
result |= 2;
|
|
|
|
return result;
|
|
}
|
|
|
|
public static void stupidByteTestHarness()
|
|
{
|
|
for(byte i = (byte)-10; i <= 10; i++)
|
|
{
|
|
int result = stupidByteTest(i);
|
|
if(result != 3)
|
|
{
|
|
if((result & 1) == 0)
|
|
System.out.println("stupidByteTest " + i + " (float) failed");
|
|
if((result & 2) == 0)
|
|
System.out.println("stupidByteTest " + i + " (double) failed");
|
|
}
|
|
}
|
|
}
|
|
|
|
//==========================================================
|
|
// Integer Object
|
|
|
|
public static int hextoint(String s)
|
|
{
|
|
int sum = 0;
|
|
int length = s.length();
|
|
for(int i = 0; i < length; i++)
|
|
{
|
|
int digit = 0;
|
|
char c = s.charAt(i);
|
|
switch(c)
|
|
{
|
|
case '0': digit = 0; break;
|
|
case '1': digit = 1; break;
|
|
case '2': digit = 2; break;
|
|
case '3': digit = 3; break;
|
|
case '4': digit = 4; break;
|
|
case '5': digit = 5; break;
|
|
case '6': digit = 6; break;
|
|
case '7': digit = 7; break;
|
|
case '8': digit = 8; break;
|
|
case '9': digit = 9; break;
|
|
case 'a': digit = 10; break;
|
|
case 'b': digit = 11; break;
|
|
case 'c': digit = 12; break;
|
|
case 'd': digit = 13; break;
|
|
case 'e': digit = 14; break;
|
|
case 'f': digit = 15; break;
|
|
default:
|
|
System.out.println("hextointtest internal error: '" + c + "'");
|
|
}
|
|
sum = sum * 16 + digit;
|
|
}
|
|
return sum;
|
|
}
|
|
|
|
public static boolean inttohextest(int input)
|
|
{
|
|
String string = Integer.toHexString(input);
|
|
int integer = hextoint(string);
|
|
|
|
boolean result = (input == integer);
|
|
|
|
if(!result)
|
|
{
|
|
System.out.print("in:" + input);
|
|
System.out.print(", string:'" + string + "'");
|
|
System.out.println(", out:" + integer);
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
public static void simplehextest()
|
|
{
|
|
report(Integer.toHexString(12).equals("c"), "simplehextest1");
|
|
report(Integer.toHexString(-1).equals("ffffffff"), "simplehextest2");
|
|
report(Integer.toHexString(0).equals("0"), "simplehextest3");
|
|
}
|
|
|
|
public static void betterHexTest()
|
|
{
|
|
report(inttohextest(27), "integerHexTest1");
|
|
report(inttohextest(-1), "integerHexTest1");
|
|
report(inttohextest(255), "integerHexTest1");
|
|
}
|
|
|
|
// From JDK -- Convert the integer to an unsigned number.
|
|
private static String toUnsignedString(int i, int shift, boolean debug)
|
|
{
|
|
|
|
StringBuffer buf = new StringBuffer(shift >= 3 ? 11 : 32);
|
|
int radix = 1 << shift;
|
|
int mask = radix - 1;
|
|
|
|
if(debug)
|
|
System.out.println("radix: " + radix + "\nmask: " + mask);
|
|
|
|
do
|
|
{
|
|
buf.append(Character.forDigit(i & mask, radix));
|
|
|
|
if(debug)
|
|
System.out.println(
|
|
"i=" + i + " i&mask=" + (i & mask) + " radix=" +
|
|
radix + " --> append: '" + Character.forDigit(i & mask, radix) + "'");
|
|
|
|
i >>>= shift;
|
|
} while (i != 0);
|
|
|
|
if(debug)
|
|
System.out.println("before reversing: '" + buf + "'\n");
|
|
|
|
return buf.reverse().toString();
|
|
}
|
|
|
|
private static boolean mytoHexTest(int input, String expected)
|
|
{
|
|
String hex = toUnsignedString(input, 4, false);
|
|
boolean result = hex.equals(expected);
|
|
|
|
report(result, "mytoHexTest" + expected);
|
|
if(!result)
|
|
{
|
|
System.out.println("in: " + input + " out:'" + hex + "' expected:'" + expected + "'");
|
|
toUnsignedString(input, 4, true);
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
public static boolean mytoHexTestHarness()
|
|
{
|
|
boolean r0 = mytoHexTest(0x00, "0");
|
|
boolean r1 = mytoHexTest(0x0a, "a");
|
|
boolean r2 = mytoHexTest(0xdeadbeef, "deadbeef");
|
|
boolean r3 = mytoHexTest(-1, "ffffffff");
|
|
return r0 && r1 && r2 && r3;
|
|
}
|
|
|
|
public static void integerHarness()
|
|
{
|
|
mytoHexTestHarness();
|
|
simplehextest();
|
|
betterHexTest();
|
|
}
|
|
|
|
//==========================================================
|
|
// Simple Character Tests
|
|
public static boolean charForDigitTestSimple()
|
|
{
|
|
boolean r0 =
|
|
Character.forDigit(0x00, 16) == '0' &&
|
|
Character.forDigit(0x01, 16) == '1' &&
|
|
Character.forDigit(0x02, 16) == '2' &&
|
|
Character.forDigit(0x03, 16) == '3' &&
|
|
Character.forDigit(0x04, 16) == '4' &&
|
|
Character.forDigit(0x05, 16) == '5' &&
|
|
Character.forDigit(0x06, 16) == '6' &&
|
|
Character.forDigit(0x07, 16) == '7' &&
|
|
Character.forDigit(0x08, 16) == '8' &&
|
|
Character.forDigit(0x09, 16) == '9' &&
|
|
Character.forDigit(0x0a, 16) == 'a' &&
|
|
Character.forDigit(0x0b, 16) == 'b' &&
|
|
Character.forDigit(0x0c, 16) == 'c' &&
|
|
Character.forDigit(0x0d, 16) == 'd' &&
|
|
Character.forDigit(0x0e, 16) == 'e' &&
|
|
Character.forDigit(0x0f, 16) == 'f';
|
|
|
|
report(r0, "charForDigitTestSimple");
|
|
return r0;
|
|
}
|
|
|
|
public static boolean charForDigitTest()
|
|
{
|
|
char t0 = Character.forDigit(0x0a, 16);
|
|
boolean r0 = t0 == 'a';
|
|
|
|
char t1 = Character.forDigit(0, 2);
|
|
boolean r1 = t1 == '0';
|
|
|
|
char t2 = Character.forDigit(15, 10);
|
|
boolean r2 = t2 == '\u0000';
|
|
|
|
char t3 = Character.forDigit(9, 36);
|
|
boolean r3 = t3 == '9';
|
|
|
|
report(r0, "charForDigitTest0");
|
|
if(!r0) System.out.println("char0 = '" + t0 + "'");
|
|
|
|
report(r1, "charForDigitTest1");
|
|
if(!r1) System.out.println("char1 = '" + t1 + "'");
|
|
|
|
report(r2, "charForDigitTest2");
|
|
if(!r2) System.out.println("char2 = '" + t2 + "'");
|
|
|
|
report(r3, "charForDigitTest3");
|
|
if(!r3) System.out.println("char3 = '" + t3 + "'");
|
|
|
|
return r0 && r1 && r2 && r3;
|
|
}
|
|
|
|
public static void characterTests()
|
|
{
|
|
charForDigitTestSimple();
|
|
charForDigitTest();
|
|
}
|
|
|
|
//==========================================================
|
|
// Utility
|
|
|
|
public static boolean conditionalFullReport(String result, String expected, String testName, boolean debug)
|
|
{
|
|
boolean r0 = result.equals(expected);
|
|
if (debug)
|
|
{
|
|
String text = testName;
|
|
if(!r0)
|
|
text += " returned " + result + "(expected " + expected + ")";
|
|
report(r0, text, debug);
|
|
}
|
|
return r0;
|
|
}
|
|
|
|
public static boolean conditionalFullReport(boolean result, boolean expected, String testName, boolean debug)
|
|
{
|
|
boolean r0 = result == expected;
|
|
if (debug)
|
|
{
|
|
String text = testName;
|
|
if(!r0)
|
|
text += " returned " + result;
|
|
report(r0, text, debug);
|
|
}
|
|
return r0;
|
|
}
|
|
|
|
public static boolean fullReport(int result, int expected, String testName)
|
|
{
|
|
boolean r0 = result == expected;
|
|
String text = testName;
|
|
if(!r0)
|
|
text += " returned " + result;
|
|
report(r0, text);
|
|
return r0;
|
|
}
|
|
|
|
public static void report(boolean result, String testName)
|
|
{
|
|
report(result, testName, true);
|
|
}
|
|
public static void report(boolean result, String testName, boolean debug)
|
|
{
|
|
//if(true)
|
|
{
|
|
if(result)
|
|
System.out.print(" Passed ");
|
|
else
|
|
System.out.print("*Failed* ");
|
|
|
|
System.out.println("'" + testName + "'");
|
|
}
|
|
/*
|
|
else
|
|
{
|
|
System.out.println("\n%\nNAME: " + testName);
|
|
if(result)
|
|
System.out.print("STATUS: PASSED.");
|
|
else
|
|
System.out.print("STATUS: FAILED.");
|
|
}
|
|
*/
|
|
}
|
|
|
|
//==========================================================
|
|
// Main
|
|
|
|
public static void runAllTests()
|
|
{
|
|
System.out.println("Begin Tests");
|
|
subTestHarness();
|
|
switchTestHarness();
|
|
excTestHarness();
|
|
complexCatchHarness();
|
|
cmpLongTestHarness();
|
|
cmpLongSimple();
|
|
cmpIntSimple();
|
|
convertHarness();
|
|
byteTestHarness();
|
|
longTestHarness();
|
|
testMulHarness();
|
|
cmpTestHarness();
|
|
shlLongHarness();
|
|
testArrayAccessExceptions();
|
|
orderTestHarness();
|
|
instanceTestHarness();
|
|
negTestHarness();
|
|
divModTestHarness();
|
|
sieveHarness();
|
|
testHardwareExceptions();
|
|
characterTests();
|
|
integerHarness();
|
|
JCKLongTests();
|
|
// JCKStoreTests();
|
|
nestedTryTester();
|
|
System.out.println("End Tests");
|
|
}
|
|
|
|
public static float fadd(float a, float b)
|
|
{
|
|
if (a < 3.0 && b > 12.5)
|
|
return a + b;
|
|
else
|
|
return b - a;
|
|
}
|
|
|
|
/*
|
|
public static int idiv(int a, int b)
|
|
{
|
|
return a/b;
|
|
}
|
|
*/
|
|
public static void main(String[] args)
|
|
{
|
|
runAllTests();
|
|
// fadd(12.5f, 34.5f);
|
|
// idiv(0x80000000, 0xffffffff);
|
|
}
|
|
} |