Mark model as changed during validation at init to fix timer loop in … #433

	name: Unit tests
	on:
	push:
	branches:
	- develop
	- main
	pull_request:
	branches:
	- develop
	- main
	jobs:
	Test-On-Windows:
	runs-on: windows-latest
	timeout-minutes: 15
	steps:
	# - name: Collect Workflow Telemetry
	# uses: runforesight/workflow-telemetry-action@v1
	- name: Python Setup
	uses: actions/setup-python@v4
	with:
	python-version: "3.11"
	architecture: x64
	- name: Checkout Source
	uses: actions/checkout@v3
	- name: Install Dependencies
	run: \|
	pip install --upgrade pip
	pip install -r requirements.txt
	pip install -r requirements-dev.txt
	- name: Run Tests
	# run tests separately to prevent the pipeline from failing
	# when too many dialog instances are run
	run: \|
	pytest -s .\tests\ --ignore=.\tests\widgets_dataframe
	pytest -s .\tests\widgets_dataframe

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