public void GumballMachineInHasQuarterStateTest()
{
var stringWriter = new StringWriter();
var result = new StringWriter();
var noQuarterStateDescription = $"(Mighty Gumball, Inc.C# - enabled Standing Gumball Model #2019 (with state)Inventory:" +
$" { 10 } gumball{ ( 10 != 1 ? "s" : "" ) } Machine is { BaseConstants.TO_STRING_NO_QUARTER_STATE })";
var noQuarterStateDescriptionAfterDispense = $"(Mighty Gumball, Inc.C# - enabled Standing Gumball Model #2019 (with state)Inventory:" +
$" { 9 } gumball{ ( 9 != 1 ? "s" : "" ) } Machine is { BaseConstants.TO_STRING_NO_QUARTER_STATE })";
var gumballMachine = new GumballMachineContext(10, stringWriter);
gumballMachine.InsertQuarter();
result.WriteLine(BaseConstants.INSERT_QUARTER_NO_QUARTER_STATE);
gumballMachine.InsertQuarter();
result.WriteLine(BaseConstants.INSERT_QUARTER_HAS_QUARTER_STATE);
gumballMachine.EjectQuarter();
result.WriteLine(BaseConstants.EJECT_QUARTER_HAS_QUARTER_STATE);
Assert.AreEqual(noQuarterStateDescription, gumballMachine.ToString());
gumballMachine.SetHasQuarterState();
gumballMachine.TurnCrank();
result.WriteLine(BaseConstants.TURN_CRANK_HAS_QUARTER_STATE);
result.WriteLine(BaseConstants.RELEASE_BALL);
Assert.AreEqual(noQuarterStateDescriptionAfterDispense, gumballMachine.ToString());
Assert.AreEqual(result.ToString(), stringWriter.ToString());
}
public void SetHasQuarterState_ShouldSetHasQuarterState()
{
var gm = new GumballMachineContext(5);
gm.SetHasQuarterState();
Assert.AreEqual(GetGumballMachineString(5, "waiting for turn of crank"), gm.ToString());
}
public void CanSetHasQuarterState()
{
var strState = "waiting for turn of crank";
uint gumballs = 0;
var testStr = GetGumballMachineTestParsedString(gumballs, strState);
var gM = new GumballMachineContext();
gM.SetHasQuarterState();
Assert.AreEqual(gM.GetBallCount(), (uint)0);
Assert.AreEqual(gM.ToString(), testStr);
}
