public void TestSortFile()
{
//unittest will construct the input file , then test the file
//string sFilePath = "c:\\names.txt";
string sWorkingPath = System.Environment.CurrentDirectory;
string sFilePath = sWorkingPath + "\\names.txt";
if (!File.Exists(sFilePath))
{
ConstructInputFile(sFilePath);
}
Assert.IsTrue(File.Exists(sFilePath));
//Manual Dependency Injection
IContentReader provider = new CSVTextReader();
string sFilepath = sFilePath;
DataSortingConsumer consumer = new DataSortingConsumer(provider) { path = sFilepath };
consumer.Process();
//verification on the order of names
List<Person> listPersons = consumer.GetSorted();
String prev = null;
foreach (Person person in listPersons)
{
if(prev != null)
{
//assert it is going ascending
Assert.IsTrue(person.ToString().CompareTo(prev) >= 0);
}
prev = person.ToString();
}
}
private CSVTextReader CreateCSVTextReaderFromText(string text)
{
var stream = new MemoryStream();
var bytes = System.Text.Encoding.UTF8.GetBytes(text);
stream.Write(bytes, 0, bytes.Length);
stream.Position = 0;
var reader = new System.IO.StreamReader(stream, System.Text.Encoding.UTF8);
var target = new CSVTextReader(reader);
return target;
}
public void TestSortFile()
{
//unittest will construct the input file , then test the file
//string sFilePath = "c:\\names.txt";
string sWorkingPath = System.Environment.CurrentDirectory;
string sFilePath = sWorkingPath + "\\names.txt";
if (!File.Exists(sFilePath))
{
ConstructInputFile(sFilePath);
}
Assert.IsTrue(File.Exists(sFilePath));
//Manual Dependency Injection
IContentReader provider = new CSVTextReader();
string sFilepath = sFilePath;
DataSortingConsumer consumer = new DataSortingConsumer(provider)
{
path = sFilepath
};
consumer.Process();
//verification on the order of names
List <Person> listPersons = consumer.GetSorted();
String prev = null;
foreach (Person person in listPersons)
{
if (prev != null)
{
//assert it is going ascending
Assert.IsTrue(person.ToString().CompareTo(prev) >= 0);
}
prev = person.ToString();
}
}
