Updated dsi features and deleted old code #108

	name: file_writer test

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main


	jobs:
	linux:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: ['3.11']

	steps:
	- uses: actions/checkout@v4
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r requirements.txt
	pip install -r requirements.extras.txt
	pip install .
	sudo apt-get install graphviz
	- name: Test reader
	run: \|
	pip install pytest
	pytest dsi/plugins/tests/test_file_writer.py

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