Skip to content

[import-bytes] add initial tests for import bytes proposal #56938

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
styfle wants to merge 1 commit into
base: master
Choose a base branch
from

Add tests for import bytes

760e9bb
Select commit
Loading
Failed to load commit list.
Open

[import-bytes] add initial tests for import bytes proposal #56938

Add tests for import bytes
760e9bb
Select commit
Loading
Failed to load commit list.
Community-TC Integration / wpt-chrome-dev-stability succeeded Dec 29, 2025 in 6m 22s

Community-TC (pull_request)

Verify that all tests affected by a pull request are stable when executed in chrome.

Details

View task in Taskcluster | View logs in Taskcluster | View task group in Taskcluster

Task Status

Started: 2025-12-29T21:37:58.256Z
Resolved: 2025-12-29T21:44:12.078Z
Task Execution Time: 6 minutes, 13 seconds, 822 milliseconds
Task Status: completed
Reason Resolved: completed
RunId: 0

Artifacts

- public/logs/live_backing.log
- public/logs/live.log
- public/results/checkrun.md

WPT Command: python3 ./wpt run --channel=dev --verify --verify-no-chaos-mode --verify-repeat-loop=0 --verify-repeat-restart=10 --github-checks-text-file=/home/test/artifacts/checkrun.md --affected base_head --log-mach-level=info --log-mach=- -y --no-pause --no-restart-on-unexpected --install-fonts --verify-log-full --no-headless --enable-swiftshader --install-browser --install-webdriver chrome

[taskcluster 2025-12-29 21:37:58.320Z] Task ID: B2vFPFMGT1GOL5CAu1fASg
[taskcluster 2025-12-29 21:37:58.320Z] Worker ID: 5745810846563388140
[taskcluster 2025-12-29 21:37:58.320Z] Worker Group: us-east4-a
[taskcluster 2025-12-29 21:37:58.320Z] Worker Node Type: projects/757942385826/machineTypes/n2-standard-4
[taskcluster 2025-12-29 21:37:58.320Z] Worker Pool: proj-wpt/ci
[taskcluster 2025-12-29 21:37:58.320Z] Worker Version: 46.1.0
[taskcluster 2025-12-29 21:37:58.320Z] Public IP: 35.245.183.152
[taskcluster 2025-12-29 21:37:58.320Z] Hostname: proj-wpt-ci-gzsyuba1se--i-rh8dvnsw

[taskcluster 2025-12-29 21:37:59.235Z] === Task Starting ===
+ '[' '' ']'
+ '[' -d /etc/profile.d ']'
+ for i in /etc/profile.d/*.sh
+ '[' -r /etc/profile.d/01-locale-fix.sh ']'
+ . /etc/profile.d/01-locale-fix.sh
+++ /usr/bin/locale-check C.UTF-8
++ eval
+ for i in /etc/profile.d/*.sh
+ '[' -r /etc/profile.d/apps-bin-path.sh ']'
+ . /etc/profile.d/apps-bin-path.sh

...(21066 lines hidden)...

    at http://web-platform.test:8000/resources/testharness.js:2916:35
  FAIL Extension: file - promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."
Error
    at get_stack (http://web-platform.test:8000/resources/testharness.js:4802:21)
    at new AssertionError (http://web-platform.test:8000/resources/testharness.js:4795:22)
    at assert (http://web-platform.test:8000/resources/testharness.js:4779:19)
    at Test.<anonymous> (http://web-platform.test:8000/resources/testharness.js:764:29)
    at Test.step (http://web-platform.test:8000/resources/testharness.js:2869:25)
    at http://web-platform.test:8000/resources/testharness.js:2916:35
  FAIL Extension: file.bin - promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."
Error
    at get_stack (http://web-platform.test:8000/resources/testharness.js:4802:21)
    at new AssertionError (http://web-platform.test:8000/resources/testharness.js:4795:22)
    at assert (http://web-platform.test:8000/resources/testharness.js:4779:19)
    at Test.<anonymous> (http://web-platform.test:8000/resources/testharness.js:764:29)
    at Test.step (http://web-platform.test:8000/resources/testharness.js:2869:25)
    at http://web-platform.test:8000/resources/testharness.js:2916:35
  FAIL Extension: file.js - promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."
Error
    at get_stack (http://web-platform.test:8000/resources/testharness.js:4802:21)
    at new AssertionError (http://web-platform.test:8000/resources/testharness.js:4795:22)
    at assert (http://web-platform.test:8000/resources/testharness.js:4779:19)
    at Test.<anonymous> (http://web-platform.test:8000/resources/testharness.js:764:29)
    at Test.step (http://web-platform.test:8000/resources/testharness.js:2869:25)
    at http://web-platform.test:8000/resources/testharness.js:2916:35
  FAIL Extension: file.txt - promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."
Error
    at get_stack (http://web-platform.test:8000/resources/testharness.js:4802:21)
    at new AssertionError (http://web-platform.test:8000/resources/testharness.js:4795:22)
    at assert (http://web-platform.test:8000/resources/testharness.js:4779:19)
    at Test.<anonymous> (http://web-platform.test:8000/resources/testharness.js:764:29)
    at Test.step (http://web-platform.test:8000/resources/testharness.js:2869:25)
    at http://web-platform.test:8000/resources/testharness.js:2916:35
  FAIL Extension: file - promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."
Error
    at get_stack (http://web-platform.test:8000/resources/testharness.js:4802:21)
    at new AssertionError (http://web-platform.test:8000/resources/testharness.js:4795:22)
    at assert (http://web-platform.test:8000/resources/testharness.js:4779:19)
    at Test.<anonymous> (http://web-platform.test:8000/resources/testharness.js:764:29)
    at Test.step (http://web-platform.test:8000/resources/testharness.js:2869:25)
    at http://web-platform.test:8000/resources/testharness.js:2916:35
  FAIL Extension: file.bin - promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."
Error
    at get_stack (http://web-platform.test:8000/resources/testharness.js:4802:21)
    at new AssertionError (http://web-platform.test:8000/resources/testharness.js:4795:22)
    at assert (http://web-platform.test:8000/resources/testharness.js:4779:19)
    at Test.<anonymous> (http://web-platform.test:8000/resources/testharness.js:764:29)
    at Test.step (http://web-platform.test:8000/resources/testharness.js:2869:25)
    at http://web-platform.test:8000/resources/testharness.js:2916:35
  FAIL Extension: file.js - promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."
Error
    at get_stack (http://web-platform.test:8000/resources/testharness.js:4802:21)
    at new AssertionError (http://web-platform.test:8000/resources/testharness.js:4795:22)
    at assert (http://web-platform.test:8000/resources/testharness.js:4779:19)
    at Test.<anonymous> (http://web-platform.test:8000/resources/testharness.js:764:29)
    at Test.step (http://web-platform.test:8000/resources/testharness.js:2869:25)
    at http://web-platform.test:8000/resources/testharness.js:2916:35
  FAIL Extension: file.txt - promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."
Error
    at get_stack (http://web-platform.test:8000/resources/testharness.js:4802:21)
    at new AssertionError (http://web-platform.test:8000/resources/testharness.js:4795:22)
    at assert (http://web-platform.test:8000/resources/testharness.js:4779:19)
    at Test.<anonymous> (http://web-platform.test:8000/resources/testharness.js:764:29)
    at Test.step (http://web-platform.test:8000/resources/testharness.js:2869:25)
    at http://web-platform.test:8000/resources/testharness.js:2916:35
/html/semantics/scripting-1/the-script-element/bytes-module/sync-module.html
  NOTRUN Bytes modules
  ERROR /html/semantics/scripting-1/the-script-element/bytes-module/sync-module.html - Uncaught TypeError: "bytes" is not a valid module type.
TypeError: "bytes" is not a valid module type.
  NOTRUN Bytes modules
  ERROR /html/semantics/scripting-1/the-script-element/bytes-module/sync-module.html - Uncaught TypeError: "bytes" is not a valid module type.
TypeError: "bytes" is not a valid module type.
  NOTRUN Bytes modules
  ERROR /html/semantics/scripting-1/the-script-element/bytes-module/sync-module.html - Uncaught TypeError: "bytes" is not a valid module type.
TypeError: "bytes" is not a valid module type.
  NOTRUN Bytes modules
  ERROR /html/semantics/scripting-1/the-script-element/bytes-module/sync-module.html - Uncaught TypeError: "bytes" is not a valid module type.
TypeError: "bytes" is not a valid module type.
  NOTRUN Bytes modules
  ERROR /html/semantics/scripting-1/the-script-element/bytes-module/sync-module.html - Uncaught TypeError: "bytes" is not a valid module type.
TypeError: "bytes" is not a valid module type.
  NOTRUN Bytes modules
  ERROR /html/semantics/scripting-1/the-script-element/bytes-module/sync-module.html - Uncaught TypeError: "bytes" is not a valid module type.
TypeError: "bytes" is not a valid module type.
  NOTRUN Bytes modules
  ERROR /html/semantics/scripting-1/the-script-element/bytes-module/sync-module.html - Uncaught TypeError: "bytes" is not a valid module type.
TypeError: "bytes" is not a valid module type.
  NOTRUN Bytes modules
  ERROR /html/semantics/scripting-1/the-script-element/bytes-module/sync-module.html - Uncaught TypeError: "bytes" is not a valid module type.
TypeError: "bytes" is not a valid module type.
  NOTRUN Bytes modules
  ERROR /html/semantics/scripting-1/the-script-element/bytes-module/sync-module.html - Uncaught TypeError: "bytes" is not a valid module type.
TypeError: "bytes" is not a valid module type.
  NOTRUN Bytes modules
  ERROR /html/semantics/scripting-1/the-script-element/bytes-module/sync-module.html - Uncaught TypeError: "bytes" is not a valid module type.
TypeError: "bytes" is not a valid module type.
 4:39.76 INFO Got 100 unexpected results, with 0 unexpected passes
 4:39.77 wptserve INFO Stopped http server on 127.0.0.1:8000
 4:39.77 wptserve INFO Stopped http server on 127.0.0.1:8001
 4:39.78 wptserve INFO Stopped http server on 127.0.0.1:8002
 4:39.78 wptserve INFO Stopped http server on 127.0.0.1:8003
 4:39.78 wptserve INFO Stopped http server on 127.0.0.1:8443
 4:39.78 wptserve INFO Stopped http server on 127.0.0.1:8445
 4:39.78 wptserve INFO Stopped http server on 127.0.0.1:8444
 4:39.79 wptserve INFO Stopped http server on 127.0.0.1:8446
 4:39.79 wptserve INFO Stopped http server on 127.0.0.1:9000
 4:39.79 wptserve INFO Stopped WebTransport over HTTP/3 server on 127.0.0.1:11000
 4:40.06 wptserve INFO Close on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
 4:40.08 wptserve INFO Close on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
 4:40.13 INFO Removed font: Ahem.ttf
 4:40.16 INFO Closing logging queue
 4:40.16 INFO queue closed
 4:40.18 INFO ::: Ran 10 of expected 10 iterations.
 4:40.18 INFO ## All results ##

 4:40.18 INFO ### /html/semantics/scripting-1/the-script-element/bytes-module/charset-1250.html ###
 4:40.18 INFO | Subtest | Results | Messages |
 4:40.18 INFO |---------|---------|----------|
 4:40.18 INFO |         | ERROR   |          |
 4:40.18 INFO 
 4:40.18 INFO ### /html/semantics/scripting-1/the-script-element/bytes-module/charset-bom.any.sharedworker.html ###
 4:40.18 INFO |                        Subtest                        | Results |                                                 Messages                                                |
 4:40.18 INFO |-------------------------------------------------------|---------|---------------------------------------------------------------------------------------------------------|
 4:40.18 INFO |                                                       | OK      |                                                                                                         |
 4:40.18 INFO | `UTF-8 BOM should be ignored when importing bytes`    | FAIL    | `promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."` |
 4:40.18 INFO | `UTF-16BE BOM should be ignored when importing bytes` | FAIL    | `promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."` |
 4:40.18 INFO | `UTF-16LE BOM should be ignored when importing bytes` | FAIL    | `promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."` |
 4:40.18 INFO 
 4:40.18 INFO ### /html/semantics/scripting-1/the-script-element/bytes-module/charset-bom.any.html ###
 4:40.18 INFO |                        Subtest                        | Results |                                                 Messages                                                |
 4:40.18 INFO |-------------------------------------------------------|---------|---------------------------------------------------------------------------------------------------------|
 4:40.18 INFO |                                                       | OK      |                                                                                                         |
 4:40.18 INFO | `UTF-8 BOM should be ignored when importing bytes`    | FAIL    | `promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."` |
 4:40.18 INFO | `UTF-16BE BOM should be ignored when importing bytes` | FAIL    | `promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."` |
 4:40.18 INFO | `UTF-16LE BOM should be ignored when importing bytes` | FAIL    | `promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."` |
 4:40.18 INFO 
 4:40.18 INFO ### /html/semantics/scripting-1/the-script-element/bytes-module/charset-bom.any.worker.html ###
 4:40.18 INFO |                        Subtest                        | Results |                                                 Messages                                                |
 4:40.18 INFO |-------------------------------------------------------|---------|---------------------------------------------------------------------------------------------------------|
 4:40.18 INFO |                                                       | OK      |                                                                                                         |
 4:40.18 INFO | `UTF-8 BOM should be ignored when importing bytes`    | FAIL    | `promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."` |
 4:40.18 INFO | `UTF-16BE BOM should be ignored when importing bytes` | FAIL    | `promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."` |
 4:40.18 INFO | `UTF-16LE BOM should be ignored when importing bytes` | FAIL    | `promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."` |
 4:40.18 INFO 
 4:40.18 INFO ### /html/semantics/scripting-1/the-script-element/bytes-module/charset.html ###
 4:40.18 INFO | Subtest | Results | Messages |
 4:40.18 INFO |---------|---------|----------|
 4:40.18 INFO |         | ERROR   |          |
 4:40.18 INFO 
 4:40.18 INFO ### /html/semantics/scripting-1/the-script-element/bytes-module/ignore-content-type.html ###
 4:40.18 INFO |            Subtest             | Results | Messages |
 4:40.18 INFO |--------------------------------|---------|----------|
 4:40.18 INFO |                                | ERROR   |          |
 4:40.18 INFO | `image/png`                    | NOTRUN  |          |
 4:40.18 INFO | `application/octet-stream`     | NOTRUN  |          |
 4:40.18 INFO | `application/binary`           | NOTRUN  |          |
 4:40.18 INFO | `image/svg+xml`                | NOTRUN  |          |
 4:40.18 INFO | `image/png;boundary=something` | NOTRUN  |          |
 4:40.18 INFO | `text/html`                    | NOTRUN  |          |
 4:40.18 INFO 
 4:40.18 INFO ### /html/semantics/scripting-1/the-script-element/bytes-module/ignore-extension.any.worker.html ###
 4:40.18 INFO |        Subtest        | Results |                                                 Messages                                                |
 4:40.18 INFO |-----------------------|---------|---------------------------------------------------------------------------------------------------------|
 4:40.18 INFO |                       | OK      |                                                                                                         |
 4:40.18 INFO | `Extension: file`     | FAIL    | `promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."` |
 4:40.18 INFO | `Extension: file.bin` | FAIL    | `promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."` |
 4:40.18 INFO | `Extension: file.js`  | FAIL    | `promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."` |
 4:40.18 INFO | `Extension: file.txt` | FAIL    | `promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."` |
 4:40.18 INFO 
 4:40.18 INFO ### /html/semantics/scripting-1/the-script-element/bytes-module/ignore-extension.any.html ###
 4:40.18 INFO |        Subtest        | Results |                                                 Messages                                                |
 4:40.18 INFO |-----------------------|---------|---------------------------------------------------------------------------------------------------------|
 4:40.18 INFO |                       | OK      |                                                                                                         |
 4:40.18 INFO | `Extension: file`     | FAIL    | `promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."` |
 4:40.18 INFO | `Extension: file.bin` | FAIL    | `promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."` |
 4:40.18 INFO | `Extension: file.js`  | FAIL    | `promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."` |
 4:40.18 INFO | `Extension: file.txt` | FAIL    | `promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."` |
 4:40.18 INFO 
 4:40.18 INFO ### /html/semantics/scripting-1/the-script-element/bytes-module/ignore-extension.any.sharedworker.html ###
 4:40.18 INFO |        Subtest        | Results |                                                 Messages                                                |
 4:40.18 INFO |-----------------------|---------|---------------------------------------------------------------------------------------------------------|
 4:40.18 INFO |                       | OK      |                                                                                                         |
 4:40.18 INFO | `Extension: file`     | FAIL    | `promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."` |
 4:40.18 INFO | `Extension: file.bin` | FAIL    | `promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."` |
 4:40.18 INFO | `Extension: file.js`  | FAIL    | `promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."` |
 4:40.18 INFO | `Extension: file.txt` | FAIL    | `promise_test: Unhandled rejection with value: object "TypeError: "bytes" is not a valid module type."` |
 4:40.18 INFO 
 4:40.18 INFO ### /html/semantics/scripting-1/the-script-element/bytes-module/sync-module.html ###
 4:40.18 INFO |     Subtest     | Results | Messages |
 4:40.18 INFO |-----------------|---------|----------|
 4:40.18 INFO |                 | ERROR   |          |
 4:40.18 INFO | `Bytes modules` | NOTRUN  |          |
 4:40.18 INFO 
 4:40.18 INFO ::: Running tests in a loop with restarts 10 times : PASS
 4:40.18 INFO :::
 4:40.18 INFO ::: Test verification PASS
 4:40.18 INFO :::
[taskcluster 2025-12-29 21:44:10.951Z] === Task Finished ===
[taskcluster 2025-12-29 21:44:11.322Z] Successful task run with exit code: 0 completed in 373.003 seconds
View more details on Community-TC Integration