public void Test_Can_Count_Frequencies()
{
var stream = CreateMockStream();
var rdr = new CSVReader(stream);
CSVReaderProgram prog = new CSVReaderProgram(rdr, null);
var result = rdr.ReadCSVFile();
prog.CountFrequencies(result);
Assert.IsTrue(result.FirstOrDefault(x => x.FirstName == "Graham").FirstNameFrequency == 2);
}
public void Test_Addresses_Sorted()
{
var stream = CreateMockStream();
var rdr = new CSVReader(stream);
var result = rdr.ReadCSVFile();
var prog = new CSVReaderProgram(rdr, null);
var addresses = prog.GetAddressesSorted(result);
Assert.IsTrue(addresses.FirstOrDefault() == "65 Ambling Way");
Assert.IsTrue(addresses.LastOrDefault() == "49 Sutherland St");
}
public void Test_Names_Unique()
{
var stream = CreateMockStream();
var rdr = new CSVReader(stream);
var result = rdr.ReadCSVFile();
var prog = new CSVReaderProgram(rdr, null);
int nameCount = result.Count;
var names = prog.GetUniqueNames(result);
Assert.IsTrue(nameCount > names.Count);
}
public void Test_Writer_Can_Write_Addresses()
{
var stream = CreateMockStream();
var rdr = new CSVReader(stream);
var result = rdr.ReadCSVFile();
var prog = new CSVReaderProgram(rdr, null);
var addresses = prog.GetAddressesSorted(result);
var mockWriter = new Mock <IWriter>();
mockWriter.Setup(r => r.Write(It.IsAny <List <string> >(), It.IsAny <string>()));
var writer = new TextFileWriter(mockWriter.Object);
bool success = writer.WriteAddressesToFile(addresses, "UniqueNames.txt");
Assert.IsTrue(success);
}
