plotly/dash

Extract graph schema validation into properly named test

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#3735 opened on Apr 10, 2026

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good first issue

Description

In test: test_tagr002_tabs_render_without_selected we do

    # do some extra tests while we're here
    # and have access to Graph and plotly.js
    check_graph_config_shape(dash_dcc)

This check that we have all the props defined, but the test is random and parametrized so the same check is run twice. It should be in it's own test.

Contributor guide

Tech stack
python
Domain
testing
Issue type
test
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
under 1 hour
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
fresh
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
clear
Prerequisites
PythonpytestDash basics
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
85
Research direction
Locate the test file that contains the test tagr002 tabs render without selected test. Inside that test, find the inline comment and the call to check graph config shape. Create a new test function that solely calls check graph config shape, ensuring it is properly named and isolated. Remove the duplicate check from the original test. The new test should validate graph schema independently.