public void QualityRank_GetHighetstRankOf_GivenUsageArrayAndComponent_ShouldReturnHighestQuality()
{
var use = new Usage[] { Usage.Business, Usage.Gaming };
var result = UsageQualityRank.GetHighetstRankOf(use, ComponentType.HardDrive);
Assert.AreEqual(result, Quality.Best);
use = new Usage[] { Usage.General, Usage.Programming };
result = UsageQualityRank.GetHighetstRankOf(use, ComponentType.VideoCard);
Assert.AreEqual(result, Quality.Good);
}
private IComponentRecommendationEngine GetFakeEngineFor(ComponentType type, Usage[] usage, decimal highPrice)
{
var quality = UsageQualityRank.GetHighetstRankOf(usage, type);
var componentHighPrice = UsageProfiles.GetPricePercentage(type, usage) * highPrice;
var fakeEngine = new Mock <IComponentRecommendationEngine>();
fakeEngine
.Setup(x => x.GetRecommendedComponent(
It.IsAny <Usage[]>(),
It.IsAny <decimal>()))
.Returns((Usage[] u, decimal d) =>
new Component {
Category = type,
Quality = quality,
Price = componentHighPrice - 50.00M
});
return(fakeEngine.Object);
}