fixing a bug for when a user gives spaces in filenames #45

	# https://docs.github.com/en/actions/reference/workflow-syntax-for-github-actions
	# https://docs.github.com/en/actions/guides/publishing-docker-images
	# https://github.com/docker/build-push-action/blob/master/docs/advanced/share-image-jobs.md
	name: unit-testing
	on: [push]

	jobs:
	build:
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: ['ubuntu-22.04']
	perl: [ '5.34' ]
	#perl: [ '5.34', '5.32', '5.16.3' ]
	name: Perl ${{ matrix.perl }} on ${{ matrix.os }}
	steps:
	- uses: actions/checkout@v3
	- name: Set up perl
	uses: shogo82148/actions-setup-perl@v1
	with:
	perl-version: ${{ matrix.perl }}
	install-modules-with: cpanm
	install-modules-args: --with-develop --with-configure --force --no-test
	enable-modules-cache: true
	multi-thread: true
	install-modules: \|
	JSON
	Bio::Perl
	Bio::Kmer
	Bio::Tree::Statistics
	Bio::Matrix::IO
	Bio::Tree::DistanceFactory
	- name: apt-get to prepare for cached perl packages
	run: \|
	sudo apt-get update -y
	sudo apt-get install -y libdb-dev sqlite3 libgd-dev libsqlite3-dev libberkeleydb-perl libcdb-file-perl quicktree mash
	- name: cpanm installdeps --no-test --force
	run: cpanm --installdeps . --no-test --force
	- name: versions
	run: \|
	mash --version
	quicktree -v
	sqlite3 --version
	- run: perl -V
	- name: perl modules checks
	run: \|
	for i in Bio::Tree::Statistics threads Bio::Matrix::IO Bio::Tree::DistanceFactory; do perl -M$i -e 'print "checking module $i";'; done
	- name: make test
	run: perl Makefile.PL && make && make test

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