public void FillDataSet_WhenProvidedValidJson_ReturnsListOfHorsesWithPrices()
{
var mockFileSystem = new Mock <IFileSystem>();
mockFileSystem.Setup(x => x.ReadAllText(It.IsAny <string>()))
.Returns(_testData);
var jsonFeedAdapter = new JsonFeedAdapter(mockFileSystem.Object);
var dataSet = new DataSet();
jsonFeedAdapter.Fill(null, dataSet);
Assert.Equal(2, dataSet.Horses.Count);
Assert.Equal("Toolatetodelegate", dataSet.Horses[0].Name);
Assert.Equal(10, dataSet.Horses[0].Price);
Assert.Equal("Fikhaar", dataSet.Horses[1].Name);
Assert.Equal(4.4, dataSet.Horses[1].Price);
}
public void FillDataSet_WhenNoPriceProvided_ReturnsListOfHorsesWithPriceSetToZero()
{
var mockFileSystem = new Mock <IFileSystem>();
string testData = File.ReadAllText("../../../TestData/Json_NoPrice.json");
mockFileSystem.Setup(x => x.ReadAllText(It.IsAny <string>()))
.Returns(testData);
var jsonFeedAdapter = new JsonFeedAdapter(mockFileSystem.Object);
var dataSet = new DataSet();
jsonFeedAdapter.Fill(null, dataSet);
Assert.Equal(2, dataSet.Horses.Count);
Assert.Equal("Toolatetodelegate", dataSet.Horses[0].Name);
Assert.Equal(10, dataSet.Horses[0].Price);
Assert.Equal("Fikhaar", dataSet.Horses[1].Name);
Assert.Equal(0, dataSet.Horses[1].Price);
}