package com.googlecode.aviator.runtime.function.seq;
import static org.junit.Assert.*;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import org.junit.Test;
import com.googlecode.aviator.runtime.type.AviatorObject;
import com.googlecode.aviator.runtime.type.AviatorRuntimeJavaType;
public class SeqSortFunctionUnitTest {
@Test
public void testSort_Array() {
Integer[] a = new Integer[10];
int index = 0;
for (int i = 9; i >= 0; i--) {
a[index++] = i;
}
AviatorObject[] args = new AviatorObject[1];
args[0] = new AviatorRuntimeJavaType(a);
SeqSortFunction fun = new SeqSortFunction();
AviatorObject result = fun.call(null, args);
index = 0;
Integer[] dup = (Integer[]) result.getValue(null);
assertFalse(Arrays.equals(a, dup));
for (Integer i : dup) {
assertEquals(i, index++);
}
}
@Test
public void testSort_List() {
List<Integer> a = new ArrayList<Integer>();
int index = 0;
for (int i = 9; i >= 0; i--) {
a.add(i);
}
AviatorObject[] args = new AviatorObject[1];
args[0] = new AviatorRuntimeJavaType(a);
SeqSortFunction fun = new SeqSortFunction();
AviatorObject result = fun.call(null, args);
index = 0;
List<Integer> dup = (List<Integer>) result.getValue(null);
assertFalse(a.equals(dup));
System.out.println(a);
System.out.println(dup);
for (Integer i : dup) {
assertEquals(i, index++);
}
}
@Test(expected = IllegalArgumentException.class)
public void testSort_HashSet() {
Set<Integer> a = new HashSet<Integer>();
int index = 0;
for (int i = 9; i >= 0; i--) {
a.add(i);
}
AviatorObject[] args = new AviatorObject[1];
args[0] = new AviatorRuntimeJavaType(a);
SeqSortFunction fun = new SeqSortFunction();
AviatorObject result = fun.call(null, args);
}
}