void doTest(String name) throws Exception {
Method m = tests.get(name);
Method m_check = tests.get(name + "_check");
Class[] paramTypes = m.getParameterTypes();
Object[] params = new Object[paramTypes.length];
Class retType = m.getReturnType();
boolean isIntArray =
(retType.isPrimitive() && !retType.equals(Void.TYPE))
|| (retType.equals(Void.TYPE) && paramTypes[0].getComponentType().isPrimitive())
|| (retType.isArray() && retType.getComponentType().isPrimitive());
Args args = m.getAnnotation(Args.class);
Object src = null;
switch (args.src()) {
case SMALL:
{
if (isIntArray) {
src = small_int_src;
} else {
src = small_a_src;
}
break;
}
case LARGE:
{
if (isIntArray) {
src = large_int_src;
} else {
src = large_a_src;
}
break;
}
case ZERO:
{
if (isIntArray) {
src = zero_int_src;
} else {
src = zero_a_src;
}
break;
}
}
for (int i = 0; i < 20000; i++) {
boolean failure = false;
int p = 0;
if (params.length > 0) {
if (isIntArray) {
params[0] = ((int[]) src).clone();
} else {
params[0] = ((A[]) src).clone();
}
p++;
}
if (params.length > 1) {
switch (args.dst()) {
case NEW:
{
if (isIntArray) {
params[1] = new int[((int[]) params[0]).length];
} else {
params[1] = new A[((A[]) params[0]).length];
}
p++;
break;
}
case SRC:
{
params[1] = params[0];
p++;
break;
}
case NONE:
break;
}
}
for (int j = 0; j < args.extra_args().length; j++) {
params[p + j] = args.extra_args()[j];
}
Object res = m.invoke(null, params);
if (retType.isPrimitive() && !retType.equals(Void.TYPE)) {
int s = (int) res;
int sum = 0;
int[] int_res = (int[]) src;
for (int j = 0; j < int_res.length; j++) {
sum += int_res[j];
}
failure = (s != sum);
if (failure) {
System.out.println("Test " + name + " failed: result = " + s + " != " + sum);
}
} else {
Object dest = null;
if (!retType.equals(Void.TYPE)) {
dest = res;
} else {
dest = params[1];
}
if (m_check != null) {
failure = (boolean) m_check.invoke(null, new Object[] {src, dest});
} else {
if (isIntArray) {
int[] int_res = (int[]) src;
int[] int_dest = (int[]) dest;
for (int j = 0; j < int_res.length; j++) {
if (int_res[j] != int_dest[j]) {
System.out.println(
"Test "
+ name
+ " failed for "
+ j
+ " src["
+ j
+ "]="
+ int_res[j]
+ ", dest["
+ j
+ "]="
+ int_dest[j]);
failure = true;
}
}
} else {
Object[] object_res = (Object[]) src;
Object[] object_dest = (Object[]) dest;
for (int j = 0; j < object_res.length; j++) {
if (object_res[j] != object_dest[j]) {
System.out.println(
"Test "
+ name
+ " failed for "
+ j
+ " src["
+ j
+ "]="
+ object_res[j]
+ ", dest["
+ j
+ "]="
+ object_dest[j]);
failure = true;
}
}
}
}
}
if (failure) {
success = false;
break;
}
}
}
