Coverage #59

	name: Coverage

	on:
	workflow_dispatch:
	workflow_call:

	permissions:
	contents: read

	env:
	CLASSPATH: ":/usr/lib/opensourcecobol4j/libcobj.jar"

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/setup-java@v4
	with:
	distribution: 'temurin'
	java-version: '21'

	- name: Install dependencies on Ubuntu
	run: \|
	sudo apt-get update -y
	sudo apt-get install -y build-essential gettext autoconf bison flex gcovr

	- name: Checkout opensource COBOL 4J
	uses: actions/checkout@v4

	- name: Install opensource COBOL 4J
	run: \|
	./configure --prefix=/usr/ CFLAGS='-fprofile-arcs -ftest-coverage'
	make
	sudo make install

	- name: Run NIST test
	working-directory: tests/cobol85
	run: make test \|\| true

	- name: Run other tests
	working-directory: tests
	run: \|
	tests=("command-line-options" "data-rep" "i18n_sjis" "jp-compat" "run" "syntax" "cobj-idx" "misc")
	for test in "${tests[@]}"; do
	./"$test" \|\| true
	done

	- name: Generate a coverage report
	working-directory: cobj
	run: \|
	gcov -l ./*.gcda
	gcovr -r . \
	-e cobj-parser -e cobj-scanner -e cobj-pplex -e cobj-ppparse \
	-e parser.c -e parser.y -e scanner.l -e scanner.c -e pplex.l -e pplex.c -e ppparse.y -e ppparse.c \
	-e flag-help.def -e warning-help.def -e warning.def \
	--html-details --html-self-contained --html -o report.html --txt-metric=branch
	mkdir -p coverage-report
	cp ./*.html coverage-report

	- name: Archive a coverage report
	uses: actions/upload-artifact@v4
	with:
	name: code-coverage-report
	path: cobj/coverage-report/

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