1682762 - TypeError: Object of type bytes is not JSON serializable when running ./mach wpt

Status: RESOLVED FIXED

(Testing :: web-platform-tests, defect)

Description

[Emilio Cobos Álvarez (:emilio)]

Attachment: patch?

When running ./mach wpt path/to/reftest I get:

TypeError: Object of type bytes is not JSON serializable

  File "/home/emilio/src/moz/gecko-3/testing/web-platform/mach_commands.py", line 502, in run_wpt
    return self.run_web_platform_tests(**params)
  File "/home/emilio/src/moz/gecko-3/testing/web-platform/mach_commands.py", line 492, in run_web_platform_tests
    return wpt_runner.run(logger, **params)
  File "/home/emilio/src/moz/gecko-3/testing/web-platform/mach_commands_base.py", line 61, in run
    result = wptrunner.start(**kwargs)
  File "/home/emilio/src/moz/gecko-3/testing/web-platform/tests/tools/wptrunner/wptrunner/wptrunner.py", line 409, in start
    rv = not run_tests(**kwargs) or logged_critical.has_log
  File "/home/emilio/src/moz/gecko-3/testing/web-platform/tests/tools/wptrunner/wptrunner/wptrunner.py", line 224, in run_tests
    with env.TestEnvironment(test_paths,
  File "/home/emilio/src/moz/gecko-3/testing/web-platform/tests/tools/wptrunner/wptrunner/environment.py", line 84, in __enter__
    self.stash.__enter__()
  File "/home/emilio/src/moz/gecko-3/testing/web-platform/tests/tools/wptserve/wptserve/stash.py", line 47, in __enter__
    store_env_config(self.address, self.authkey)
  File "/home/emilio/src/moz/gecko-3/testing/web-platform/tests/tools/wptserve/wptserve/stash.py", line 66, in store_env_config
    os.environ["WPT_STASH_CONFIG"] = json.dumps((address, authkey.decode("ascii")))
  File "/usr/lib64/python3.9/json/__init__.py", line 231, in dumps
    return _default_encoder.encode(obj)
  File "/usr/lib64/python3.9/json/encoder.py", line 199, in encode
    chunks = self.iterencode(o, _one_shot=True)
  File "/usr/lib64/python3.9/json/encoder.py", line 257, in iterencode
    return _iterencode(o, 0)
  File "/usr/lib64/python3.9/json/encoder.py", line 179, in default
    raise TypeError(f'Object of type {o.__class__.__name__} '

The attached patch seems to allow me to run the test, but there are a lot of other errors like:

WARNING:root:Warning in source loading: /home/emilio/src/moz/gecko-3/testing/web-platform/tests/websockets/handlers/stash_responder_wsh.py: Error in sourcing handler:Traceback (most recent call last):
  File "/home/emilio/src/moz/gecko-3/testing/web-platform/tests/tools/third_party/pywebsocket3/mod_pywebsocket/dispatch.py", line 144, in _source_handler_file
    exec(handler_definition, global_dic) # yapf: disable
  File "<string>", line 9, in <module>
  File "/home/emilio/src/moz/gecko-3/testing/web-platform/tests/tools/wptserve/wptserve/stash.py", line 131, in __init__
    self._get_proxy(address, authkey)
  File "/home/emilio/src/moz/gecko-3/testing/web-platform/tests/tools/wptserve/wptserve/stash.py", line 150, in _get_proxy
    manager.connect()
  File "/usr/lib64/python3.9/multiprocessing/managers.py", line 522, in connect
    conn = Client(self._address, authkey=self._authkey)
  File "/usr/lib64/python3.9/multiprocessing/connection.py", line 507, in Client
    c = SocketClient(address)
  File "/usr/lib64/python3.9/multiprocessing/connection.py", line 635, in SocketClient
    s.connect(address)
FileNotFoundError: [Errno 2] No such file or directory

Comment 1

[Emilio Cobos Álvarez (:emilio)]

Attachment: Bug 1682762 - Handle byte addresses in stash server. r=jgraham

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/f2f341c6d43c
Handle byte addresses in stash server. r=jgraham

Comment 3

[Web Platform Test Sync Bot (Matrix: #interop:mozilla.org)]

Failed to create upstream wpt PR due to merge conflicts. This requires fixup from a wpt sync admin.

Comment 4

[Cristina Coroiu [:ccoroiu]]

https://hg.mozilla.org/mozilla-central/rev/f2f341c6d43c

Comment 5

[Web Platform Test Sync Bot (Matrix: #interop:mozilla.org)]

Created web-platform-tests PR https://github.com/web-platform-tests/wpt/pull/26976 for changes under testing/web-platform/tests

Comment 6

[Web Platform Test Sync Bot (Matrix: #interop:mozilla.org)]

Upstream PR was closed without merging

Comment 7

[Web Platform Test Sync Bot (Matrix: #interop:mozilla.org)]

Upstream PR was closed without merging

Comment 8

[Web Platform Test Sync Bot (Matrix: #interop:mozilla.org)]

Upstream PR was closed without merging

Comment 9

[Web Platform Test Sync Bot (Matrix: #interop:mozilla.org)]

Upstream PR was closed without merging