public void ThrowArgumentNullException_WhenILeaderboardViewModelFactoryParameterIsNull()
{
// Arrange
var outputPerSecondViewModelDataProvider = new Mock <IOutputPerSecondViewModelDataProvider>();
var partialCircleSvgPathProvider = new Mock <IPartialCircleSvgPathProvider>();
ILeaderboardViewModelFactory leaderboardViewModelFactory = null;
// Act & Assert
Assert.That(
() => new LeaderboardService(outputPerSecondViewModelDataProvider.Object, partialCircleSvgPathProvider.Object, leaderboardViewModelFactory),
Throws.InstanceOf <ArgumentNullException>().With.Message.Contains(nameof(ILeaderboardViewModelFactory)));
}
public void ThrowArgumentNullException_WhenAllParametersAreNull()
{
// Arrange
IOutputPerSecondViewModelDataProvider outputPerSecondViewModelDataProvider = null;
IPartialCircleSvgPathProvider partialCircleSvgPathProvider = null;
ILeaderboardViewModelFactory leaderboardViewModelFactory = null;
// Act & Assert
Assert.That(
() => new LeaderboardService(outputPerSecondViewModelDataProvider, partialCircleSvgPathProvider, leaderboardViewModelFactory),
Throws.InstanceOf <ArgumentNullException>());
}
public LeaderboardService(IOutputPerSecondViewModelDataProvider outputPerSecondViewModelDataProvider, IPartialCircleSvgPathProvider partialCircleSvgPathProvider, ILeaderboardViewModelFactory leaderboardViewModelFactory)
{
Guard.WhenArgument(outputPerSecondViewModelDataProvider, nameof(IOutputPerSecondViewModelDataProvider)).IsNull().Throw();
Guard.WhenArgument(partialCircleSvgPathProvider, nameof(IPartialCircleSvgPathProvider)).IsNull().Throw();
Guard.WhenArgument(leaderboardViewModelFactory, nameof(ILeaderboardViewModelFactory)).IsNull().Throw();
this.partialCircleSvgPathProvider = partialCircleSvgPathProvider;
this.leaderboardViewModelFactory = leaderboardViewModelFactory;
this.getTopDamageOnPageInDescendingOrderDataProviderMethod = outputPerSecondViewModelDataProvider.GetTopDamageOnPageInDescendingOrder;
this.getTopHealingOnPageInDescendingOrderDataProviderMethod = outputPerSecondViewModelDataProvider.GetTopHealingOnPageInDescendingOrder;
}