public void MerchantFileReader_ShouldGenerateError_WhenIncorrectDataProvided(string entry)
{
// Arrange
var merchantReader = new MerchantReader();
var memoryStream = GenerateStreamFromString(entry);
StreamReader reader = new StreamReader(memoryStream);
var exceptionTrhown = false;
// Act
try
{
var merrhants = merchantReader.Read(reader, new MerchantParser());
}
catch (Exception exception)
{
exceptionTrhown = true;
Assert.Equal("Improper format of merchant data", exception.Message);
}
// Assert
Assert.True(exceptionTrhown);
}
public void MerchantFileReader_ShouldReadMerchants_WhenCorrectDataProvided()
{
// Arrange
var merchantReader = new MerchantReader();
var text = @"7-ELEVEN 1 0
CIRCLE_K 1 20";
var memoryStream = GenerateStreamFromString(text);
StreamReader reader = new StreamReader(memoryStream);
// Act
var merrhants = merchantReader.Read(reader, new MerchantParser());
// Assert
Assert.Equal(2, merrhants.Count);
Assert.Equal(sevenEleven, merrhants[sevenEleven].Name);
Assert.Equal(0, merrhants[sevenEleven].DiscountPercentage);
Assert.Equal(1, merrhants[sevenEleven].FeeAsPercentage);
Assert.Equal(circleK, merrhants[circleK].Name);
Assert.Equal(20, merrhants[circleK].DiscountPercentage);
Assert.Equal(1, merrhants[circleK].FeeAsPercentage);
}