/**
* @param rand
* @param nextInt
* @param test
* @return
*/
private JCG.SortedDictionary <String, Integer> fillRandomMap(Random rand, int max, JCG.SortedDictionary <String, Integer> test)
{
test.Clear();
max = rand.Next(max);
for (int i = 0; i < max; ++i)
{
test[GetRandomKey(rand)] = new Integer(rand.Next(50) + 50);
}
return(test);
}
public void TestAMonkey()
{
JCG.SortedDictionary <String, Integer> stayWithMe = new JCG.SortedDictionary <String, Integer>(OneFirstComparator);
UnicodeMap <Integer> me = new UnicodeMap <Integer>().PutAll(stayWithMe);
// check one special case, removal near end
me.PutAll(0x10FFFE, 0x10FFFF, 666);
me.Remove(0x10FFFF);
int iterations = 100000;
JCG.SortedDictionary <String, Integer> test = new JCG.SortedDictionary <string, Integer>(StringComparer.Ordinal);
Random rand = new Random(0);
String other;
Integer value;
// try modifications
for (int i = 0; i < iterations; ++i)
{
switch (i == 0 ? 0 : rand.Next(20))
{
case 0:
Logln("clear");
stayWithMe.Clear();
me.Clear();
break;
case 1:
fillRandomMap(rand, 5, test);
Logln("putAll\t" + test);
stayWithMe.PutAll(test);
me.PutAll(test);
break;
case 2:
case 3:
case 4:
case 5:
case 6:
case 7:
case 8:
other = GetRandomKey(rand);
// if (other.equals("\uDBFF\uDFFF") && me.containsKey(0x10FFFF) && me.get(0x10FFFF).equals(me.get(0x10FFFE))) {
// System.out.println("Remove\t" + other + "\n" + me);
// }
Logln("remove\t" + other);
stayWithMe.Remove(other);
try
{
me.Remove(other);
}
catch (ArgumentException e)
{
Errln("remove\t" + other + "\tfailed: " + e.ToString() + "\n" + me);
me.Clear();
stayWithMe.Clear();
}
break;
default:
other = GetRandomKey(rand);
value = new Integer(rand.Next(50) + 50);
Logln("put\t" + other + " = " + value);
stayWithMe[other] = value;
me.Put(other, value);
break;
}
checkEquals(me, stayWithMe);
}
}