27.07.2013 Views

2 Why We Need Model-Based Testing

2 Why We Need Model-Based Testing

2 Why We Need Model-Based Testing

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

16 <strong>Why</strong> <strong>We</strong> <strong>Need</strong> <strong>Model</strong>-<strong>Based</strong> <strong>Testing</strong><br />

SERVER<br />

♠<br />

❄<br />

♠<br />

❄<br />

♠<br />

❄<br />

♠<br />

❄<br />

♠<br />

❄<br />

♠<br />

❄<br />

♠<br />

❄<br />

♠<br />

❄<br />

♠<br />

Socket<br />

Bind<br />

Listen<br />

Accept<br />

Receive<br />

Send<br />

✮<br />

✮<br />

Close connection<br />

Close listener<br />

<br />

Socket<br />

Connect<br />

Send<br />

Receive<br />

Close<br />

Figure 2.2. Socket API calls for client/server protocol.<br />

CLIENT<br />

♠<br />

❄<br />

♠<br />

❄<br />

♠<br />

❄<br />

♠<br />

❄<br />

♠<br />

❄<br />

♠<br />

more free ebooks download links at:<br />

http://www.ebook-x.com

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!