//Test 19
// other is set and set is single-item and set contains set
public static void SetupTest19(out HashSet <IEnumerable> set, out IEnumerable <IEnumerable> other)
{
IEnumerableEqualityComparer comparer = new IEnumerableEqualityComparer();
set = new HashSet <IEnumerable>(comparer);
comparer.setSelf(set);
set.Add(set);
other = set;
}
//Test 2
// Item is the set and item is not in the set
public static void SetupTest2(out HashSet <IEnumerable> set, out IEnumerable item)
{
List <int> item1 = new List <int>(new int[] { 1, 2 });
List <int> item2 = new List <int>(new int[] { 2, -1 });
IEnumerableEqualityComparer comparer = new IEnumerableEqualityComparer();
set = new HashSet <IEnumerable>(comparer);
comparer.setSelf(set);
set.Add(item1);
set.Add(item2);
item = set;
}
//Test 21
// other is set and set is multi-item and set contains set
public static void SetupTest21(out HashSet <IEnumerable> set, out IEnumerable <IEnumerable> other)
{
List <int> item1 = new List <int>(new int[] { 1, 3, 5, -2 });
List <int> item2 = new List <int>(new int[] { 1, -3, 5, -2 });
IEnumerableEqualityComparer comparer = new IEnumerableEqualityComparer();
set = new HashSet <IEnumerable>(comparer);
comparer.setSelf(set);
set.Add(item1);
set.Add(item2);
set.Add(set);
other = set;
}
public static void ICollectionAdd_Test7()
{
List <int> item1 = new List <int>(new int[] { 1, 2 });
List <int> item2 = new List <int>(new int[] { 2, -1 });
IEnumerableEqualityComparer comparer = new IEnumerableEqualityComparer();
HashSet <IEnumerable> hashSet = new HashSet <IEnumerable>(comparer);
comparer.setSelf(hashSet);
hashSet.Add(item1);
hashSet.Add(item2);
IEnumerable item = hashSet;
((ICollection <IEnumerable>)hashSet).Add(item);
HashSetTestSupport <IEnumerable> .VerifyHashSet(hashSet, new IEnumerable[] { item1, item2, item }, hashSet.Comparer);
}
public static void HashSet_Set_Remove_ItemNotInSet()
{
List <int> item1 = new List <int>(new int[] { 1, 2 });
List <int> item2 = new List <int>(new int[] { 2, -1 });
IEnumerableEqualityComparer comparer = new IEnumerableEqualityComparer();
HashSet <IEnumerable> hashSet = new HashSet <IEnumerable>(comparer);
comparer.setSelf(hashSet);
hashSet.Add(item1);
hashSet.Add(item2);
IEnumerable item = hashSet;
bool removed = hashSet.Remove(item);
Assert.False(removed); //"Error: Remove returned wrong value"
HashSetTestSupport <IEnumerable> .VerifyHashSet(hashSet, new IEnumerable[] { item1, item2 }, hashSet.Comparer);
}
public static void Contains_Test7()
{
List <int> item1 = new List <int>(new int[] { 1, 2 });
List <int> item2 = new List <int>(new int[] { 2, -1 });
IEnumerableEqualityComparer comparer = new IEnumerableEqualityComparer();
HashSet <IEnumerable> hashSet = new HashSet <IEnumerable>(comparer);
comparer.setSelf(hashSet);
hashSet.Add(item1);
hashSet.Add(item2);
IEnumerable item = hashSet;
bool contains = hashSet.Contains(item);
Assert.False(contains); //"Error: Contains returned wrong value"
HashSetTestSupport <IEnumerable> .VerifyHashSet(hashSet, new IEnumerable[] { item1, item2 }, hashSet.Comparer);
}
//Test 2
// Item is the set and item is not in the set
public static void SetupTest2(out HashSet<IEnumerable> set, out IEnumerable item)
{
List<int> item1 = new List<int>(new int[] { 1, 2 });
List<int> item2 = new List<int>(new int[] { 2, -1 });
IEnumerableEqualityComparer comparer = new IEnumerableEqualityComparer();
set = new HashSet<IEnumerable>(comparer);
comparer.setSelf(set);
set.Add(item1);
set.Add(item2);
item = set;
}
//Test 21
// other is set and set is multi-item and set contains set
public static void SetupTest21(out HashSet<IEnumerable> set, out IEnumerable<IEnumerable> other)
{
List<int> item1 = new List<int>(new int[] { 1, 3, 5, -2 });
List<int> item2 = new List<int>(new int[] { 1, -3, 5, -2 });
IEnumerableEqualityComparer comparer = new IEnumerableEqualityComparer();
set = new HashSet<IEnumerable>(comparer);
comparer.setSelf(set);
set.Add(item1);
set.Add(item2);
set.Add(set);
other = set;
}
//Test 19
// other is set and set is single-item and set contains set
public static void SetupTest19(out HashSet<IEnumerable> set, out IEnumerable<IEnumerable> other)
{
IEnumerableEqualityComparer comparer = new IEnumerableEqualityComparer();
set = new HashSet<IEnumerable>(comparer);
comparer.setSelf(set);
set.Add(set);
other = set;
}
public static void Contains_Test7()
{
List<int> item1 = new List<int>(new int[] { 1, 2 });
List<int> item2 = new List<int>(new int[] { 2, -1 });
IEnumerableEqualityComparer comparer = new IEnumerableEqualityComparer();
HashSet<IEnumerable> hashSet = new HashSet<IEnumerable>(comparer);
comparer.setSelf(hashSet);
hashSet.Add(item1);
hashSet.Add(item2);
IEnumerable item = hashSet;
bool contains = hashSet.Contains(item);
Assert.False(contains); //"Error: Contains returned wrong value"
HashSetTestSupport<IEnumerable>.VerifyHashSet(hashSet, new IEnumerable[] { item1, item2 }, hashSet.Comparer);
}