public int PartitionedListAddOnly()
{
var l = new PartitionedList <int>(N, 18000);
for (int i = 0; i < N; ++i)
{
l.Append(i);
}
return(l.Count());
}
public void CountTestWithExactInitialCapacity()
{
Prop.ForAll <int[]>(xs =>
{
var pList = new PartitionedList <int>(xs.Length, 1000);
foreach (var x in xs)
{
pList.Append(x);
}
return(xs.Length == pList.Count());
}).QuickCheckThrowOnFailure();
}
public void NoOfBucketsInControl2()
{
var rand = new System.Random();
Prop.ForAll <int[]>(xs =>
{
var pList = new PartitionedList <int>(0, 1000);
foreach (var x in xs)
{
pList.Append(x);
}
int expectedBuckets = (xs.Length / 1000) + ((xs.Length % 1000) > 0 ? 1 : 0);
return(pList.NoOfBuckets() == expectedBuckets);
}).QuickCheckThrowOnFailure();
}
public void InsertionAndRetrievalOrderMatch()
{
Prop.ForAll <int[]>(xs =>
{
var pList = new PartitionedList <int>(xs.Length, 1000);
foreach (var x in xs)
{
pList.Append(x);
}
int i = 0;
foreach (var y in pList)
{
Assert.AreEqual(xs[i], y);
i++;
}
}).QuickCheckThrowOnFailure();
}
public void NoOfBucketsInControl()
{
Prop.ForAll <int[], int>((xs, bucketSize) =>
{
if (bucketSize <= 0)
{
bucketSize = 1;
}
var pList = new PartitionedList <int>(xs.Length, bucketSize);
foreach (var x in xs)
{
pList.Append(x);
}
int expectedBuckets = (xs.Length / bucketSize) + ((xs.Length % bucketSize) > 0 ? 1 : 0);
return(pList.NoOfBuckets() == expectedBuckets);
}).QuickCheckThrowOnFailure();
}
public void BucketSize()
{
var rand = new System.Random();
Prop.ForAll <int[]>(xs =>
{
var pList = new PartitionedList <int>(0, 1000);
foreach (var x in xs)
{
pList.Append(x);
}
foreach (var bucket in pList.Buckets())
{
if (1000 < bucket.Count())
{
Assert.Fail();
}
}
}).QuickCheckThrowOnFailure();
}
public long PartitionedListAddAndIterate()
{
var l = new PartitionedList <int>(N, 18000);
for (int i = 0; i < N; ++i)
{
l.Append(i);
}
long sum = 0;
foreach (var i in l)
{
sum += i;
}
if (sum != ((long)N * (N - 1)) / 2)
{
throw new Exception("Sum is not equal");
}
return(sum);
}