public static void Ctor_IDictionary_Int_IEqualityComparer() { // No exception var hash1 = new ComparableHashtable(new Hashtable(), 1f, null); Assert.Equal(0, hash1.Count); hash1 = new ComparableHashtable(new Hashtable(new Hashtable( new Hashtable(new Hashtable(new Hashtable(), 1f, null), 1f, null), 1f, null), 1f, null), 1f, null); Assert.Equal(0, hash1.Count); // Null comparer Hashtable hash2 = Helpers.CreateIntHashtable(100); hash1 = new ComparableHashtable(hash2, 1f, null); VerifyHashtable(hash1, hash2, null); hash2 = Helpers.CreateIntHashtable(100); // Custom comparer Helpers.PerformActionOnCustomCulture(() => { IEqualityComparer comparer = StringComparer.CurrentCulture; hash1 = new ComparableHashtable(hash2, 1f, comparer); VerifyHashtable(hash1, hash2, comparer); }); }
public static void Ctor_IEqualityComparer() { // Null comparer var hash = new ComparableHashtable((IEqualityComparer)null); VerifyHashtable(hash, null, null); // Custom comparer Helpers.PerformActionOnCustomCulture(() => { IEqualityComparer comparer = StringComparer.CurrentCulture; hash = new ComparableHashtable(comparer); VerifyHashtable(hash, null, comparer); }); }
public static void Ctor_Int_Int_IEqualityComparer(int capacity, float loadFactor) { // Null comparer var hash = new ComparableHashtable(capacity, loadFactor, null); VerifyHashtable(hash, null, null); Assert.Null(hash.EqualityComparer); // Custom comparer Helpers.PerformActionOnCustomCulture(() => { IEqualityComparer comparer = StringComparer.CurrentCulture; hash = new ComparableHashtable(capacity, loadFactor, comparer); VerifyHashtable(hash, null, comparer); }); }