Merge branch 'develop' of github.com:matrix-org/synapse into erikj/disable_sql_bytes

2 files changed, 2 insertions, 96 deletions

diff --git a/tests/__init__.py b/tests/__init__.py
index f7fc502f01..ed805db1c2 100644
--- a/tests/__init__.py
+++ b/tests/__init__.py
@@ -16,9 +16,9 @@
 
 from twisted.trial import util
 
-import tests.patch_inline_callbacks
+from synapse.util.patch_inline_callbacks import do_patch
 
 # attempt to do the patch before we load any synapse code
-tests.patch_inline_callbacks.do_patch()
+do_patch()
 
 util.DEFAULT_TIMEOUT_DURATION = 20
diff --git a/tests/patch_inline_callbacks.py b/tests/patch_inline_callbacks.py
deleted file mode 100644
index 220884311c..0000000000
--- a/tests/patch_inline_callbacks.py
+++ /dev/null
@@ -1,94 +0,0 @@
-# -*- coding: utf-8 -*-
-# Copyright 2018 New Vector Ltd
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-from __future__ import print_function
-
-import functools
-import sys
-
-from twisted.internet import defer
-from twisted.internet.defer import Deferred
-from twisted.python.failure import Failure
-
-
-def do_patch():
-    """
-    Patch defer.inlineCallbacks so that it checks the state of the logcontext on exit
-    """
-
-    from synapse.logging.context import LoggingContext
-
-    orig_inline_callbacks = defer.inlineCallbacks
-
-    def new_inline_callbacks(f):
-
-        orig = orig_inline_callbacks(f)
-
-        @functools.wraps(f)
-        def wrapped(*args, **kwargs):
-            start_context = LoggingContext.current_context()
-
-            try:
-                res = orig(*args, **kwargs)
-            except Exception:
-                if LoggingContext.current_context() != start_context:
-                    err = "%s changed context from %s to %s on exception" % (
-                        f,
-                        start_context,
-                        LoggingContext.current_context(),
-                    )
-                    print(err, file=sys.stderr)
-                    raise Exception(err)
-                raise
-
-            if not isinstance(res, Deferred) or res.called:
-                if LoggingContext.current_context() != start_context:
-                    err = "%s changed context from %s to %s" % (
-                        f,
-                        start_context,
-                        LoggingContext.current_context(),
-                    )
-                    # print the error to stderr because otherwise all we
-                    # see in travis-ci is the 500 error
-                    print(err, file=sys.stderr)
-                    raise Exception(err)
-                return res
-
-            if LoggingContext.current_context() != LoggingContext.sentinel:
-                err = (
-                    "%s returned incomplete deferred in non-sentinel context "
-                    "%s (start was %s)"
-                ) % (f, LoggingContext.current_context(), start_context)
-                print(err, file=sys.stderr)
-                raise Exception(err)
-
-            def check_ctx(r):
-                if LoggingContext.current_context() != start_context:
-                    err = "%s completion of %s changed context from %s to %s" % (
-                        "Failure" if isinstance(r, Failure) else "Success",
-                        f,
-                        start_context,
-                        LoggingContext.current_context(),
-                    )
-                    print(err, file=sys.stderr)
-                    raise Exception(err)
-                return r
-
-            res.addBoth(check_ctx)
-            return res
-
-        return wrapped
-
-    defer.inlineCallbacks = new_inline_callbacks