Added socket, and datetime examples. And fixed test runner to also ru…

…n the examples

examples/examples.py

@@ -0,0 +1,47 @@
+from chai import Chai
+import socket
+import datetime
+
+######################################
+## Mocking sockets
+######################################
+def connect():
+  sock = socket.socket()
+  sock.bind(('127.0.0.1', 10000))
+  return sock.recv(1024)
+
+class SocketTestCase(Chai):
+
+  def test_socket(self):
+    mock_socket = self.mock()
+    self.expect(socket, 'socket').returns(mock_socket)
+    # Note: Unfortunately we can't use self.expect(socket.socket) till python 3
+    # This is due to the way that the socket module is implemented in python 2
+
+    self.expect(mock_socket.bind).args(('127.0.0.1' , 10000))
+    self.expect(mock_socket.recv).args(1024).returns("HELLO WORLD")
+
+    self.assert_equals(connect(), "HELLO WORLD")
+
+######################################
+## Mocking datetime.now
+######################################
+def now():
+  return datetime.datetime.now()
+
+class DatetimeTestCase(Chai):
+
+    def test_now(self):
+      current_now = datetime.datetime.now() # Save for later
+
+      # NOTE: In c python you are not allow to mock built types so we have to mock
+      # the entire module.moc
+      mock_datetime = self.mock(datetime, 'datetime')
+      self.expect(mock_datetime.now).returns(current_now)
+
+      self.assert_equals(now(), current_now)
+
+if __name__ == '__main__':
+  import unittest2
+  unittest2.main()
+

scripts/tests

@@ -7,11 +7,11 @@ import sys
 project_root = os.path.split(os.path.abspath(os.path.dirname(__file__)))[0]
 
 loader = unittest.TestLoader()
-# Test
+# Run Tests
 suite = loader.discover('tests', pattern='*_test.py', top_level_dir=project_root)
 unittest.TextTestRunner(verbosity=1).run(suite)
 
-# Examples
-suite = loader.discover('tests/examples', pattern='*.py', top_level_dir=project_root)
+# Run examples
+suite = loader.discover('examples', pattern='*.py', top_level_dir=project_root)
 unittest.TextTestRunner(verbosity=1).run(suite)