public void InsertInSortedListTest3() { SortedLinkedList <int> sortedLinkedList = new SortedLinkedList <int>(); sortedLinkedList.Insert(21); sortedLinkedList.Insert(27); Assert.Equal(expected: "21,27,", actual: sortedLinkedList.ToString()); }
public void TestClear() { var list = new SortedLinkedList <int>(); list.Insert(5); list.Insert(-4); list.Clear(); Assert.AreEqual(0, list.Size); Assert.True(list.IsEmpty()); }
public static void Main(string[] args) { LinkedList <int> theList = new SortedLinkedList <int>( ); LinkedListIterator <int> theItr; int i; theItr = theList.Zeroth( ); PrintList(theList); for (i = 0; i < 10; i++) { theList.Insert(i * 7 % 10, theItr); PrintList(theList); theItr.Advance( ); } for (i = 0; i < 10; i += 2) { theList.Remove(i); } for (i = 0; i < 10; i++) { if ((i % 2 == 0) == (theList.Find(i).IsValid( ))) { Console.WriteLine("Find fails!"); } } Console.WriteLine("Finished deletions"); PrintList(theList); }
public void EmptyFlagFalseInNonEmptyLinkedList() { var list = new SortedLinkedList <int>(); list.Insert(4); Assert.IsFalse(list.IsEmpty()); }
public void InsertInSortedListTest4() { SortedLinkedList <int> sortedLinkedList = new SortedLinkedList <int>(); sortedLinkedList.Insert(5); sortedLinkedList.Insert(7); sortedLinkedList.Insert(10); sortedLinkedList.Insert(15); sortedLinkedList.Insert(16); sortedLinkedList.Insert(19); sortedLinkedList.Insert(17); Assert.Equal(expected: "5,7,10,15,16,17,19,", actual: sortedLinkedList.ToString()); }
public void ExerciseInsertion() { int[] values = { 90, -45, 0, 8, -32, 10, -5, -43, 45, 8, 90, -32, 10, -5 }; var list = new SortedLinkedList <int>(); // Insert values from the 'values' array into the sorted list foreach (int value in values) { list.Insert(value); } // Verify that the elements in the list are sorted Array.Sort(values); uint i = 0; foreach (int value in list) { Assert.AreEqual(values[i++], value); } // Assert that the list reports the correct size Assert.AreEqual(values.Length, list.Size); }
public void TestPopFront() { var list = new SortedLinkedList <int>(); int[] values = { -4, 3, 5, -6, 3, 5, -20, 0 }; // Push the items from 'values' array to the list foreach (int val in values) { list.Insert(val); } // Repeatedly call PopFront until list gets empty int i = 0; Array.Sort(values); int expected_size = values.Length; while (!list.IsEmpty()) { Assert.AreEqual(expected_size--, list.Size); Assert.AreEqual(values[i++], list.PopFront()); } }
public void TestRemove() { // The first array in the tuple represents the contents of // the list before calling 'Remove', the second array is // the list after calling 'Remove'. The third element of // the tuple represents the value to be removed from the // list. Tuple <int[], int[], int>[] test_vectors = { new Tuple <int[], int[], int>( new int[] { }, new int[] { }, 5), new Tuple <int[], int[], int>( new int[] { -2, 9, 0 }, new int[] { -2, 0, 9 }, 6), new Tuple <int[], int[], int>( new int[] { 6 }, new int[] { }, 6), new Tuple <int[], int[], int>( new int[] { -2, 5, 0 }, new int[] { -2, 0 }, 5), new Tuple <int[], int[], int>( new int[] { 4, 4,4, 4, 4 }, new int[] { }, 4), new Tuple <int[], int[], int>( new int[] { -3, 7,8, 6, -3 }, new int[] { 6, 7, 8 }, -3), new Tuple <int[], int[], int>( new int[] { 10, 2,-5, 6, 2, 2, 2 }, new int[] { -5, 6, 10 }, 2), new Tuple <int[], int[], int>( new int[] { -1, 0,0, 5, -1, 9 }, new int[] { 0, 0,5, 9 }, -1), }; foreach (Tuple <int[], int[], int> test_vector in test_vectors) { var list = new SortedLinkedList <int>(); // Populate the list with the items from Tuple.Item1 foreach (int value in test_vector.Item1) { list.Insert(value); } // Remove Tuple.Item3 value from the list list.Remove(test_vector.Item3); // Verify that the contents of the list is equal to Tuple.Item2 Assert.AreEqual(test_vector.Item2.Length, list.Size); int index = 0; foreach (int value in list) { Assert.AreEqual(test_vector.Item2[index++], value); } } }