python / python/cpython

Cloned turtle pen is not cleared completely

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3.10 stdlib type-bug
Dominant language
Python
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PR merge metrics
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Description

BPO 47011
Nosy @learncoding
Files
  • testturtle.py
  • Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.

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    GitHub fields:

    assignee = None
    closed_at = None
    created_at = <Date 2022-03-14.10:25:59.686>
    labels = ['type-bug', 'library', '3.10']
    title = 'Cloned turtle pen is not cleared completely'
    updated_at = <Date 2022-03-14.14:09:41.783>
    user = 'https://github.com/learncoding'
    

    bugs.python.org fields:

    activity = <Date 2022-03-14.14:09:41.783>
    actor = 'learncoding'
    assignee = 'none'
    closed = False
    closed_date = None
    closer = None
    components = ['Library (Lib)']
    creation = <Date 2022-03-14.10:25:59.686>
    creator = 'learncoding'
    dependencies = []
    files = ['50673']
    hgrepos = []
    issue_num = 47011
    keywords = []
    message_count = 2.0
    messages = ['415125', '415126']
    nosy_count = 1.0
    nosy_names = ['learncoding']
    pr_nums = []
    priority = 'normal'
    resolution = None
    stage = None
    status = 'open'
    superseder = None
    type = 'behavior'
    url = 'https://bugs.python.org/issue47011'
    versions = ['Python 3.10']
    

    Linked PRs
    • gh-145406
    • gh-146660

    Contributor guide

    Open the contributing guide

    First steps

    1. Read the whole issue, then the project's contributing guide.
    2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
    3. Fork the repository and make your change on a branch.
    4. Open a pull request that references the issue number.

    Research direction

    Start by reading testturtle.py, the file attached to this issue, and review linked PRs gh-145406 and gh-146660. Reproduce the cloned-turtle case described in the title and confirm that the pen is completely cleared; the existing linked work may already define the expected regression coverage.

    Written by the indexing model from the issue text.

    Assessment

    Tech stack
    python
    Domain
    computer-graphics
    Issue type
    Bug
    Difficulty
    2/5
    Estimated time
    1-3 hours
    Activity status
    Stale
    Clarity
    Mostly clear
    Newbie friendliness
    25/100

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