public void DisplayLogHeaderStateReturnsReadState()
{
IConsole mockConsole = Substitute.For<IConsole>();
ILog mockLog = Substitute.For<ILog>();
ITodoList mockTodoList = Substitute.For<ITodoList>();
DisplayLogHeaderState state = new DisplayLogHeaderState(mockConsole, mockLog, mockTodoList);
Assert.IsInstanceOfType(state.GetNextState(), typeof(ReadState));
}
public void DisplayLogHeaderStateOutputsHeaderText()
{
IConsole mockConsole = Substitute.For<IConsole>();
ILog mockLog = Substitute.For<ILog>();
ITodoList mockTodoList = Substitute.For<ITodoList>();
DisplayLogHeaderState state = new DisplayLogHeaderState(mockConsole, mockLog, mockTodoList);
state.Execute();
mockConsole.Received(1).Clear();
mockConsole.Received().OutputLine(Arg.Any<String>());
}
public void DisplayLogHeaderStateOutputsTodaysLogs()
{
LogEntry logEntry = new LogEntry("entry");
List<LogEntry> logEntries = new List<LogEntry>() { logEntry };
IConsole mockConsole = Substitute.For<IConsole>();
ILog mockLog = Substitute.For<ILog>();
mockLog.GetEntries().Returns(logEntries);
ITodoList mockTodoList = Substitute.For<ITodoList>();
DisplayLogHeaderState state = new DisplayLogHeaderState(mockConsole, mockLog, mockTodoList);
state.Execute();
mockConsole.Received(1).Output("> ");
mockConsole.Received(1).OutputLine("entry");
}
static void Main(string[] args)
{
Console.SetWindowSize(Console.WindowWidth, 60);
Console.SetIn(new StreamReader(Console.OpenStandardInput(8192)));
Log log = new Log();
TodoList todoList = new TodoList();
LogConsole console = new LogConsole();
State nextState = new DisplayLogHeaderState(console, log, todoList);
while(null != nextState)
{
nextState.Execute();
nextState = nextState.GetNextState();
}
}
