public void GetNextNodeShouldReturnTheNextNodeToPlayWhenThereIsWinningOptions()
{
WordTreeManager manager = new WordTreeManager(_providerMock, _configurationMock);
TreeNode nextNode = manager.GetNextNode(manager.GetCurrentNode("t"));
Assert.IsNotNull(nextNode);
}
public void GetMaximumLengthNodesReturnsAListOfNodesThatLeadToTheMaximumWordLength()
{
WordTreeManager manager = new WordTreeManager(_providerMock, _configurationMock);
List <TreeNode> maximumLengthNodes =
manager.GetMaximumLengthNodes(manager.GetCurrentNode("t")).ToList();
Assert.IsNotNull(maximumLengthNodes.Count == 2);
}
public void GetWinningNodesShouldReturnAnEmptyListIfThereAreNoNodesThatLeadToVictory()
{
WordTreeManager manager = new WordTreeManager(_providerMock, _configurationMock);
List <TreeNode> winningNodes =
manager.GetWinningNodes(manager.GetCurrentNode("g")).ToList();
Assert.IsNotNull(winningNodes.Count == 0);
}
public void GetNextMovementReturnsAPlayingMessageIfGameContinues()
{
WordTreeManager manager = new WordTreeManager(_providerMock, _configurationMock);
GhostGameResponseDto response = manager.GetNextMovement("t");
Assert.IsNotNull(response);
Assert.AreEqual(GameStatus.Playing, response.GameStatus);
Assert.IsFalse(string.IsNullOrEmpty(response.Message));
Assert.IsFalse(string.IsNullOrEmpty(response.CurrentWord));
}
public void GetNextMovementReturnsAHumanWonMessageIfTheOnlyOptionLeftIsEndingAWord()
{
WordTreeManager manager = new WordTreeManager(_providerMock, _configurationMock);
GhostGameResponseDto response = manager.GetNextMovement("w");
Assert.IsNotNull(response);
Assert.AreEqual(GameStatus.HumanPlayerWon, response.GameStatus);
Assert.IsFalse(string.IsNullOrEmpty(response.Message));
Assert.IsFalse(string.IsNullOrEmpty(response.CurrentWord));
}
public void GetNextMovementReturnsAComputerWonResponseIfWordDoesNotExist()
{
WordTreeManager manager = new WordTreeManager(_providerMock, _configurationMock);
GhostGameResponseDto response = manager.GetNextMovement("x");
Assert.IsNotNull(response);
Assert.AreEqual(GameStatus.ComputerWon, response.GameStatus);
Assert.IsFalse(string.IsNullOrEmpty(response.Message));
Assert.IsFalse(string.IsNullOrEmpty(response.CurrentWord));
}
public void GetCurrentNodeReturnsTheParentNodeForTheFirstCharacterIfLastProcessedIsNotDefined()
{
WordTreeManager manager = new WordTreeManager(_providerMock, _configurationMock);
TreeNode currentNode = manager.GetCurrentNode(TestWord);
Assert.IsNotNull(currentNode);
Assert.AreEqual(TestWord.First(), currentNode.Value);
Assert.IsTrue(currentNode.Children.Count == 3);
Assert.IsFalse(currentNode.IsLeafNode);
}
public void ResetGameSetsLastSelectedNodeToNull()
{
WordTreeManager manager = new WordTreeManager(_providerMock, _configurationMock);
manager.LastSelectedNode = manager.GetCurrentNode("t");
bool reset = manager.ResetGame();
Assert.IsTrue(reset);
Assert.IsNull(manager.LastSelectedNode);
}
public void GetNextMovementReturnsAComputerWonResponseIfWordCompletesATreeBranch()
{
WordTreeManager manager = new WordTreeManager(_providerMock, _configurationMock);
manager.LastSelectedNode = manager.GetCurrentNode("g");
GhostGameResponseDto response = manager.GetNextMovement("go");
Assert.IsNotNull(response);
Assert.AreEqual(GameStatus.ComputerWon, response.GameStatus);
Assert.IsFalse(string.IsNullOrEmpty(response.Message));
Assert.IsFalse(string.IsNullOrEmpty(response.CurrentWord));
}
public void GetCurrentNodeReturnsTheLastProcessedNodeChildrenIfLastProcessedIsDefined()
{
WordTreeManager manager = new WordTreeManager(_providerMock, _configurationMock)
{
LastSelectedNode = _dictionary['t']
};
TreeNode currentNode = manager.GetCurrentNode("te");
Assert.IsNotNull(currentNode);
Assert.AreEqual('e', currentNode.Value);
Assert.IsTrue(currentNode.Children.Count == 2);
Assert.IsFalse(currentNode.IsLeafNode);
}
public void WordTreeManagerCanBeCreatedUsingItsConstructor()
{
WordTreeManager manager = new WordTreeManager(_providerMock, _configurationMock);
Assert.IsNotNull(manager);
}
