public bool updateUnit(UnitGroup unitGroup, Unit inputUnit, Unit expectedOutputUnit)
{
unitGroup.addUnit(inputUnit);
unitGroup.addUnit(expectedOutputUnit);
Unit returnedUnit = unitGroup.getUnit(inputUnit.ID);
return (expectedOutputUnit.ID == returnedUnit.ID &&
expectedOutputUnit.Name == returnedUnit.Name);
}
public bool getUnitByID(UnitGroup unitGroup, int inputID, Unit expectedOutputUnit)
{
Unit startingUnit = new Unit(inputID);
unitGroup = new UnitGroup(new List<Unit>() { startingUnit });
Unit returnedUnit = unitGroup.getUnit(inputID);
return (expectedOutputUnit.ID == returnedUnit.ID);
}
public bool getUnitByNonExistingID(UnitGroup unitGroup, int inputID)
{
Unit startingUnit = new Unit(inputID);
unitGroup = new UnitGroup(new List<Unit>() { startingUnit });
int nonExistingID = inputID + 1;
try
{
Unit returnedUnit = unitGroup.getUnit(nonExistingID);
return false;
}
catch (KeyNotFoundException ex)
{
Console.WriteLine(ex.Message);
return true;
}
}
public bool getAllUnits(UnitGroup unitGroup, List<Unit> expectedOutputUnits)
{
bool matchingID = false;
List<Unit> outputUnits = unitGroup.getUnits();
foreach (Unit unitOutput in outputUnits)
{
matchingID = false;
foreach (Unit unitExpected in expectedOutputUnits)
{
if (unitExpected.ID == unitOutput.ID)
{
matchingID = true;
break;
}
}
if (!matchingID) { break; }
}
return matchingID;
}
public bool initializeClass(List<Unit> inputUnits, List<Unit> expectedOutputUnits)
{
bool matchingID = false;
UnitGroup unitGroup = new UnitGroup(inputUnits);
List<Unit> outputUnits = unitGroup.getUnits();
foreach (Unit unitOutput in outputUnits)
{
matchingID = false;
foreach (Unit unitExpected in expectedOutputUnits)
{
if (unitExpected.ID == unitOutput.ID)
{
matchingID = true;
break;
}
}
if (!matchingID) { break; }
}
return matchingID;
}
public void runGroupTests()
{
_groupTestID = 2;
_testID = 0;
printTestGroupSetup("Group Tests");
Unit unit;
UnitGroup unitGroup;
UnitGroupTester groupTest = new UnitGroupTester();
// Tests
_testID ++;
printSetup("Initializing class with list of units");
List<Unit> units = new List<Unit>() { new Unit(1000), new Unit(2000), new Unit(3000), new Unit(4000) };
printResult(groupTest.initializeClass(units, units));
_testID ++;
printSetup("Adding a unit");
unit = new Unit(_testID);
unitGroup = new UnitGroup(new List<Unit>());
printResult(groupTest.addUnit(unitGroup, unit, unit));
_testID ++;
printSetup("Adding a unit that already has been added");
unit = new Unit(_testID);
unit.Name = "Old Unit";
Unit unitUpdated = new Unit(_testID);
unitUpdated.Name = "New Unit";
unitGroup = new UnitGroup(new List<Unit>());
printResult(groupTest.updateUnit(unitGroup, unit, unitUpdated));
_testID ++;
printSetup("Getting a unit by ID that exists");
unitGroup = new UnitGroup(new List<Unit>());
unit = new Unit(_testID);
printResult(groupTest.getUnitByID(unitGroup, _testID, unit));
_testID ++;
printSetup("Getting a unit by ID that doesn't exist");
unitGroup = new UnitGroup(new List<Unit>());
unit = new Unit(_testID);
printResult(groupTest.getUnitByNonExistingID(unitGroup, _testID));
_testID ++;
printSetup("Getting all units");
units = new List<Unit>() { new Unit(1000), new Unit(2000), new Unit(3000), new Unit(4000) };
unitGroup = new UnitGroup(units);
printResult(groupTest.getAllUnits(unitGroup, units));
_testID ++;
printSetup("Removing a unit by ID that exists");
unitGroup = new UnitGroup(new List<Unit>());
// Units list that contains a unit with the supplied unit ID
units = new List<Unit>() { new Unit(_testID), new Unit(_testID + 1), new Unit(_testID + 2), new Unit(_testID + 3), new Unit(_testID + 4) };
printResult(groupTest.removeUnitByID(unitGroup, _testID, units));
_testID ++;
printSetup("Removing a unit by ID that doesn't exist");
unitGroup = new UnitGroup(new List<Unit>());
// Units list that doesn't contain any units with the supplied unit ID
units = new List<Unit>() { new Unit(_testID+1), new Unit(_testID + 2), new Unit(_testID + 3), new Unit(_testID + 4) };
printResult(groupTest.removeUnitByIDNonExisting(unitGroup, _testID, units));
_testID ++;
printSetup("Removing a unit that exists by the unit instance");
unit = new Unit(_testID);
unitGroup = new UnitGroup(new List<Unit>());
// Units list that contains a unit with the supplied unit ID
units = new List<Unit>() { new Unit(_testID), new Unit(_testID + 1), new Unit(_testID + 2), new Unit(_testID + 3), new Unit(_testID + 4) };
printResult(groupTest.removeUnitByObjectInstance(unitGroup, unit, units));
_testID ++;
printSetup("Removing a unit that doesn't exist by the unit instance");
unit = new Unit(_testID);
unitGroup = new UnitGroup(new List<Unit>());
// Units list that doesn't contain any units with the supplied unit ID
units = new List<Unit>() { new Unit(_testID + 1), new Unit(_testID + 2), new Unit(_testID + 3), new Unit(_testID + 4) };
printResult(groupTest.removeUnitByNonExistingObjectInstance(unitGroup, unit, units));
Console.WriteLine();
}
public bool addUnit(UnitGroup unitGroup, Unit inputUnit, Unit expectedOutputUnit)
{
unitGroup.addUnit(inputUnit);
Unit returnedUnit = unitGroup.getUnit(inputUnit.ID);
return (expectedOutputUnit.ID == returnedUnit.ID);
}
public bool removeUnitByNonExistingObjectInstance(UnitGroup unitGroup, Unit inputUnit, List<Unit> expectedOutputUnits)
{
unitGroup = new UnitGroup(expectedOutputUnits);
unitGroup.removeUnit(inputUnit);
List<Unit> units = unitGroup.getUnits();
// Check that unit no longer exists
if (validateUnitInList(units, inputUnit.ID)) { return false; }
// Check that the list is unaltered
if (!validateUnitsListUnaltered(units, expectedOutputUnits)) { return false; }
return true;
}
public bool removeUnitByObjectInstance(UnitGroup unitGroup, Unit inputUnit, List<Unit> expectedOutputUnits)
{
unitGroup = new UnitGroup(expectedOutputUnits);
unitGroup.removeUnit(inputUnit);
List<Unit> units = unitGroup.getUnits();
return !validateUnitInList(units, inputUnit.ID);
}
public bool removeUnitByID(UnitGroup unitGroup, int inputID, List<Unit> expectedOutputUnits)
{
unitGroup = new UnitGroup(expectedOutputUnits);
unitGroup.removeUnit(inputID);
List<Unit> units = unitGroup.getUnits();
return !validateUnitInList(units, inputID);
}
