def test_server(self): # Just making sure that the singleton is created in this thread. from _pydev_bundle.pydev_ipython_console_011 import get_pydev_ipython_frontend get_pydev_ipython_frontend(get_localhost(), 0) client_port, server_port = self.get_free_addresses() class ServerThread(threading.Thread): def __init__(self, client_port, server_port): threading.Thread.__init__(self) self.client_port = client_port self.server_port = server_port def run(self): from _pydev_bundle import pydev_localhost print('Starting server with:', pydev_localhost.get_localhost(), self.server_port, self.client_port) pydevconsole.start_server(pydev_localhost.get_localhost(), self.server_port, self.client_port) server_thread = ServerThread(client_port, server_port) server_thread.setDaemon(True) server_thread.start() client_thread = self.start_client_thread(client_port) #@UnusedVariable try: import time time.sleep(.3) #let's give it some time to start the threads from _pydev_bundle import pydev_localhost server = xmlrpclib.Server( 'http://%s:%s' % (pydev_localhost.get_localhost(), server_port)) server.execLine( "import sys; print('Running with: %s %s' % (sys.executable or sys.platform, sys.version))" ) server.execLine('class Foo:') server.execLine(' pass') server.execLine('') server.execLine('foo = Foo()') server.execLine('a = %s()' % raw_input_name) initial = time.time() while not client_thread.requested_input: if time.time() - initial > 2: raise AssertionError( 'Did not get the return asked before the timeout.') time.sleep(.1) frame_xml = server.getFrame() self.assertTrue('RequestInput' in frame_xml, 'Did not fid RequestInput in:\n%s' % (frame_xml, )) finally: client_thread.shutdown()
def __init__(self, show_banner=True, rpc_client=None): super(IPythonCodeExecutor, self).__init__() self.interpreter = get_pydev_ipython_frontend(rpc_client) self._input_error_printed = False self.notification_succeeded = False self.notification_tries = 0 self.notification_max_tries = 3 self.show_banner = show_banner
def setUp(self): from _pydev_bundle.pydev_ipython_console_011 import get_pydev_ipython_frontend # PyDevFrontEnd depends on singleton in IPython, so you # can't make multiple versions. So we reuse self.front_end for # all the tests self.front_end = get_pydev_ipython_frontend(None) from pydev_ipython.inputhook import set_return_control_callback set_return_control_callback(lambda: True) self.front_end.clear_buffer()
def __init__(self, main_thread, show_banner=True, connect_status_queue=None, rpc_client=None): BaseInterpreterInterface.__init__(self, main_thread, connect_status_queue, rpc_client) self.interpreter = get_pydev_ipython_frontend(rpc_client) self._input_error_printed = False self.notification_succeeded = False self.notification_tries = 0 self.notification_max_tries = 3 self.show_banner = show_banner
def test_edit(self): ''' Make sure we can issue an edit command''' if os.environ.get('TRAVIS') == 'true': # This test is too flaky on travis. return from _pydev_bundle.pydev_ipython_console_011 import get_pydev_ipython_frontend from _pydev_comm.pydev_rpc import start_rpc_server_and_make_client called_RequestInput = [False] called_IPythonEditor = [False] class RequestInputHandler: def __init__(self): self.rpc_client = None def requestInput(self, path): called_RequestInput[0] = True return '\n' def IPythonEditor(self, name, line): called_IPythonEditor[0] = (name, line) return True enable_thrift_logging() # here we start the test server server_socket = start_rpc_server_and_make_client( get_localhost(), 0, PythonConsoleFrontendService, PythonConsoleBackendService, create_server_handler_factory(RequestInputHandler())) host, port = server_socket.getsockname() rpc_client, _ = make_rpc_client(PythonConsoleFrontendService, host, port) # PyDevFrontEnd depends on singleton in IPython, so you # can't make multiple versions. So we reuse self.front_end for # all the tests self.front_end = get_pydev_ipython_frontend(rpc_client) orig_stdin = sys.stdin sys.stdin = StdIn(self, rpc_client) try: filename = 'made_up_file.py' self.add_exec('%edit ' + filename) for i in xrange(10): if called_IPythonEditor[0] == (os.path.abspath(filename), '0'): break time.sleep(.1) if not called_IPythonEditor[0]: # File "/home/travis/miniconda/lib/python3.3/site-packages/IPython/core/interactiveshell.py", line 2883, in run_code # exec(code_obj, self.user_global_ns, self.user_ns) # File "<ipython-input-15-09583ca3bce1>", line 1, in <module> # get_ipython().magic('edit made_up_file.py') # File "/home/travis/miniconda/lib/python3.3/site-packages/IPython/core/interactiveshell.py", line 2205, in magic # return self.run_line_magic(magic_name, magic_arg_s) # File "/home/travis/miniconda/lib/python3.3/site-packages/IPython/core/interactiveshell.py", line 2126, in run_line_magic # result = fn(*args,**kwargs) # File "<string>", line 2, in edit # File "/home/travis/miniconda/lib/python3.3/site-packages/IPython/core/magic.py", line 193, in <lambda> # call = lambda f, *a, **k: f(*a, **k) # File "/home/travis/miniconda/lib/python3.3/site-packages/IPython/core/magics/code.py", line 662, in edit # self.shell.hooks.editor(filename,lineno) # File "/home/travis/build/fabioz/PyDev.Debugger/pydev_ipython_console_011.py", line 70, in call_editor # server.IPythonEditor(filename, str(line)) # File "/home/travis/miniconda/lib/python3.3/xmlrpc/client.py", line 1090, in __call__ # return self.__send(self.__name, args) # File "/home/travis/miniconda/lib/python3.3/xmlrpc/client.py", line 1419, in __request # verbose=self.__verbose # File "/home/travis/miniconda/lib/python3.3/xmlrpc/client.py", line 1132, in request # return self.single_request(host, handler, request_body, verbose) # File "/home/travis/miniconda/lib/python3.3/xmlrpc/client.py", line 1143, in single_request # http_conn = self.send_request(host, handler, request_body, verbose) # File "/home/travis/miniconda/lib/python3.3/xmlrpc/client.py", line 1255, in send_request # self.send_content(connection, request_body) # File "/home/travis/miniconda/lib/python3.3/xmlrpc/client.py", line 1285, in send_content # connection.endheaders(request_body) # File "/home/travis/miniconda/lib/python3.3/http/client.py", line 1061, in endheaders # self._send_output(message_body) # File "/home/travis/miniconda/lib/python3.3/http/client.py", line 906, in _send_output # self.send(msg) # File "/home/travis/miniconda/lib/python3.3/http/client.py", line 844, in send # self.connect() # File "/home/travis/miniconda/lib/python3.3/http/client.py", line 822, in connect # self.timeout, self.source_address) # File "/home/travis/miniconda/lib/python3.3/socket.py", line 435, in create_connection # raise err # File "/home/travis/miniconda/lib/python3.3/socket.py", line 426, in create_connection # sock.connect(sa) # ConnectionRefusedError: [Errno 111] Connection refused # I.e.: just warn that the test failing, don't actually fail. sys.stderr.write( 'Test failed: this test is brittle in travis because sometimes the connection is refused (as above) and we do not have a callback.\n' ) return eq_(called_IPythonEditor[0], (os.path.abspath(filename), '0')) assert called_RequestInput[ 0], "Make sure the 'wait' parameter has been respected" finally: sys.stdin = orig_stdin