Ensure Pipe*Server classes are ready for use after start() returns

pipe_io_server/pipe_io_thread.py

@@ -9,11 +9,14 @@ class PipeIOThread(Thread):
         self._stop_event = Event()
         self.__io_threads = []
 
-    @terminate_process_on_failure
-    def run(self):
+    def start(self):
+        super().start()
         self.__io_threads.extend(self._io_threads())
         for thread in self.__io_threads:
             thread.start()
+
+    @terminate_process_on_failure
+    def run(self):
         self._stop_event.wait()
         self._stop_threads()
 

pipe_io_server/test_pipe_io_server.py

@@ -224,3 +224,10 @@ def test_assign_message_handler():
             test_data = token_urlsafe(32).encode()
             io_pipes.send_message(test_data)
             assert io_pipes.recv() == test_data * 2
+
+
+def test_write_immediately():
+    for _ in range(10):
+        pipe_io = PipeIOServer(*get_test_init_params())
+        with pipe_io:
+            pipe_io.send_message(b'cica')

setup.py

@@ -5,7 +5,7 @@ with open('README.md', 'r') as ifile:
 
 setup(
     name='pipe_io_server',
-    version='1.0.1',
+    version='1.0.2',
     author='Kristóf Tóth',
     author_email='mrtoth@strongds.hu',
     description='A trivial to use IPC solution based on pipes and newlines',