public void LinkedListSingleLinkReverse1TestEmptyListWithDefaults() { // List to reverse. LinkedListSingleLinkNode <int> toReverse = null; // Reverse the list. LinkedListSingleLinkReverse1Complete.Reverse(ref toReverse); // Do the compare. Assert.IsTrue(LinkedListSingleLinkNode <int> .Compare(toReverse, null)); }
public void LinkedListSingleLinkReverse1TestSingleElementWithDefaults() { // List to reverse. var toReverse = LinkedListSingleLinkNode <int> .CreateFromData(3); // Expected list. var expected = LinkedListSingleLinkNode <int> .CreateFromData(3); // Reverse the list. LinkedListSingleLinkReverse1Complete.Reverse(ref toReverse); // Do the compare. Assert.IsTrue(LinkedListSingleLinkNode <int> .Compare(toReverse, expected)); }
public void LinkedListSingleLinkReverse1TestMultipleElementsWithEndingNode() { // List to reverse. var toReverse = LinkedListSingleLinkNode <int> .CreateFromData(1, 2, 3, 4, 5); // Expected list. var expected = LinkedListSingleLinkNode <int> .CreateFromData(2, 1, 3, 4, 5); // Reverse the list. LinkedListSingleLinkReverse1Complete.Reverse(ref toReverse, endReverse: toReverse.Next); // Do the compare. Assert.IsTrue(LinkedListSingleLinkNode <int> .Compare(toReverse, expected)); }
public void LinkedListSingleLinkReverse1TestEndBeforeStartNode() { try { var toReverse = LinkedListSingleLinkNode <int> .CreateFromData(1, 2, 3); LinkedListSingleLinkReverse1Complete.Reverse(ref toReverse, toReverse.Next, toReverse); } catch (ArgumentException) { Assert.IsTrue(true); return; } Assert.Fail(); }
public void LinkedListSingleLinkReverse1TestInvalidEndNode() { try { var toReverse = LinkedListSingleLinkNode <int> .CreateFromData(1, 2, 3); LinkedListSingleLinkReverse1Complete.Reverse(ref toReverse, endReverse: new LinkedListSingleLinkNode <int>()); } catch (ArgumentException) { Assert.IsTrue(true); return; } Assert.Fail(); }