static void Main(string[] args)
{
// Use some IoC to initialize
IParser<string> parser = new SyncStringToStringParser();
IConsumerUnit consumer = new ConsumerUnit(parser, Program.PrintResults);
IInputQueue<string> inputQueue = new StringInputQueue();
IOutputQueue<string> outputQueue = new StringOutputQueue();
IExtractor<string, string> extractor = new AsyncStringToStringExtractor(5, new RealWebClient());
IProducerUnit producer = new ProducerUnit(inputQueue, outputQueue, extractor);
producer.Consumer = consumer;
// Retrieve input from file
string relative = "Input/InputFile.txt";
string absolute = Path.GetFullPath(relative);
string[] lines = File.ReadAllLines(absolute);
// Add input to producer
producer.AddInput(lines);
// Start processing
producer.StartProcessing();
Console.WriteLine("Processing started.");
Console.ReadLine();
}
public void StartConsuming_ValidInput_ValidOutput()
{
// Arrange
string[] output = new string[]
{
"html code <a href=\"http://www.google1.com\">link to google</a> html code",
"html code <a href=\"http://www.google2.com\">link to google</a> html code",
"html code <a href=\"http://www.google3.com\">link to google</a> html code",
};
string firstResult = null;
IProducerUnit producer = new MockProducerUnit(output);
IParser<string> parser = new SyncStringToStringParser();
List<string> results = new List<string>();
IConsumerUnit consumer = new ConsumerUnit(parser,
(res) => firstResult = new List<string>(res)[0]);
// Act
consumer.StartConsuming(producer);
// TODO
Thread.Sleep(2000);
// Assert
Assert.IsNotNull(firstResult);
}
public void Parse_ValidInput_ValidOutput()
{
// Arrange
string[] output = new string[]
{
"html code <a href=\"http://www.google1.com\">link to google</a>",
"html code <a href=\"http://www.google2.com\">link to google</a> html code <a href=\"http://www.google3.com\">link to google</a> html code",
"html code no link",
""
};
IProducerUnit producer = new MockProducerUnit(output);
IParser<string> parser = new SyncStringToStringParser();
List<string> results = new List<string>();
// Act
parser.Parse(producer, results);
// Assert
Assert.AreEqual(3, results.Count);
}
