RAHHH

backend/lib/python3.12/site-packages/twisted/internet/test/fakeendpoint.py

@@ -0,0 +1,63 @@
+# -*- test-case-name: twisted.internet.test.test_endpoints -*-
+# Copyright (c) Twisted Matrix Laboratories.
+# See LICENSE for details.
+
+"""
+Fake client and server endpoint string parser plugins for testing purposes.
+"""
+
+
+from zope.interface.declarations import implementer
+
+from twisted.internet.interfaces import (
+    IStreamClientEndpoint,
+    IStreamClientEndpointStringParserWithReactor,
+    IStreamServerEndpoint,
+    IStreamServerEndpointStringParser,
+)
+from twisted.plugin import IPlugin
+
+
+@implementer(IPlugin)
+class PluginBase:
+    def __init__(self, pfx):
+        self.prefix = pfx
+
+
+@implementer(IStreamClientEndpointStringParserWithReactor)
+class FakeClientParserWithReactor(PluginBase):
+    def parseStreamClient(self, *a, **kw):
+        return StreamClient(self, a, kw)
+
+
+@implementer(IStreamServerEndpointStringParser)
+class FakeParser(PluginBase):
+    def parseStreamServer(self, *a, **kw):
+        return StreamServer(self, a, kw)
+
+
+class EndpointBase:
+    def __init__(self, parser, args, kwargs):
+        self.parser = parser
+        self.args = args
+        self.kwargs = kwargs
+
+
+@implementer(IStreamClientEndpoint)
+class StreamClient(EndpointBase):
+    def connect(self, protocolFactory=None):
+        # IStreamClientEndpoint.connect
+        pass
+
+
+@implementer(IStreamServerEndpoint)
+class StreamServer(EndpointBase):
+    def listen(self, protocolFactory=None):
+        # IStreamClientEndpoint.listen
+        pass
+
+
+# Instantiate plugin interface providers to register them.
+fake = FakeParser("fake")
+fakeClientWithReactor = FakeClientParserWithReactor("crfake")
+fakeClientWithReactorAndPreference = FakeClientParserWithReactor("cpfake")