public void WhenInputFilesAreStrings()
{
var file1 = @"InputFile_1.data";
var baseDirectory = AppDomain.CurrentDomain.BaseDirectory;
var binDirectory = new DirectoryInfo(AppDomain.CurrentDomain.BaseDirectory).Parent.Parent.FullName;
var inputFile1 = Path.Combine(binDirectory, file1);
var file2 = @"InputFile_2.data";
var inputFile2 = Path.Combine(binDirectory, file2);
var file3 = @"Output.data";
var outputFile = Path.Combine(binDirectory, file3);
using (var file = new StreamWriter(inputFile1))
{
file.WriteLine("A");
file.WriteLine("C");
file.WriteLine("E");
file.WriteLine("G");
file.WriteLine("I");
file.WriteLine("K");
}
using (var file = new StreamWriter(inputFile2))
{
file.WriteLine("B");
file.WriteLine("D");
file.WriteLine("F");
file.WriteLine("H");
file.WriteLine("J");
file.WriteLine("L");
file.WriteLine("M");
file.WriteLine("N");
}
var fileProcessor = new FileMergeProcessor(inputFile1, inputFile2, outputFile);
fileProcessor.Process();
using (var streamReader = new StreamReader(outputFile))
{
var iterator = streamReader.ToIterator();
byte i = 65;
while (iterator.MoveNext())
{
Assert.True(Encoding.ASCII.GetString(new byte[] { i++ }) == iterator.Current);
}
}
}
