Added coverage support.

.travis.yml

@@ -13,15 +13,14 @@ before_script:
   - cd build
 
 script:
-  - ../configure CFLAGS="-O0" && build-wrapper-linux-x86-64 --out-dir bw-output make clean all
-  - ../configure CFLAGS="--coverage -ftest-coverage -fprofile-arcs" LDFLAGS=-lgcov --enable-debug && make
+  - ../configure CFLAGS="--coverage -ftest-coverage -fprofile-arcs" LDFLAGS=-lgcov --enable-debug && build-wrapper-linux-x86-64 --out-dir bw-output make all
   - make -k check VERBOSE=true
-  - $GCOV -i src/.libs/*.gcno utils/*.gcno
+  - bash ../tests/recursively_generate_gcov.sh .
   - cd .. && sonar-scanner
 
 addons:
   sonarcloud:
-    organization: "matejak-github"
+    organization: "openscap"
   apt:
     sources:
       - ubuntu-toolchain-r-test

tests/recursively_generate_gcov.sh

@@ -0,0 +1,114 @@
+#!/bin/bash
+
+# Created by argbash-init v2.6.1
+# ARG_POSITIONAL_SINGLE([starting-directory])
+# ARG_DEFAULTS_POS()
+# ARG_HELP([<The general help message of my script>])
+# ARGBASH_GO()
+# needed because of Argbash --> m4_ignore([
+### START OF CODE GENERATED BY Argbash v2.6.1 one line above ###
+# Argbash is a bash code generator used to get arguments parsing right.
+# Argbash is FREE SOFTWARE, see https://argbash.io for more info
+
+die()
+{
+	local _ret=$2
+	test -n "$_ret" || _ret=1
+	test "$_PRINT_HELP" = yes && print_help >&2
+	echo "$1" >&2
+	exit ${_ret}
+}
+
+begins_with_short_option()
+{
+	local first_option all_short_options
+	all_short_options='h'
+	first_option="${1:0:1}"
+	test "$all_short_options" = "${all_short_options/$first_option/}" && return 1 || return 0
+}
+
+
+
+# THE DEFAULTS INITIALIZATION - POSITIONALS
+_positionals=()
+_arg_starting_directory=
+# THE DEFAULTS INITIALIZATION - OPTIONALS
+
+print_help ()
+{
+	printf '%s\n' "<The general help message of my script>"
+	printf 'Usage: %s [-h|--help] <starting-directory>\n' "$0"
+	printf '\t%s\n' "-h,--help: Prints help"
+}
+
+parse_commandline ()
+{
+	while test $# -gt 0
+	do
+		_key="$1"
+		case "$_key" in
+			-h|--help)
+				print_help
+				exit 0
+				;;
+			-h*)
+				print_help
+				exit 0
+				;;
+			*)
+				_positionals+=("$1")
+				;;
+		esac
+		shift
+	done
+}
+
+
+handle_passed_args_count ()
+{
+	_required_args_string="'starting-directory'"
+	test ${#_positionals[@]} -ge 1 || _PRINT_HELP=yes die "FATAL ERROR: Not enough positional arguments - we require exactly 1 (namely: $_required_args_string), but got only ${#_positionals[@]}." 1
+	test ${#_positionals[@]} -le 1 || _PRINT_HELP=yes die "FATAL ERROR: There were spurious positional arguments --- we expect exactly 1 (namely: $_required_args_string), but got ${#_positionals[@]} (the last one was: '${_positionals[*]: -1}')." 1
+}
+
+assign_positional_args ()
+{
+	_positional_names=('_arg_starting_directory' )
+
+	for (( ii = 0; ii < ${#_positionals[@]}; ii++))
+	do
+		eval "${_positional_names[ii]}=\${_positionals[ii]}" || die "Error during argument parsing, possibly an Argbash bug." 1
+	done
+}
+
+parse_commandline "$@"
+handle_passed_args_count
+assign_positional_args
+
+# OTHER STUFF GENERATED BY Argbash
+
+### END OF CODE GENERATED BY Argbash (sortof) ### ])
+# [ <-- needed because of Argbash
+
+
+generate_gcov_here() {
+	local libs
+	test -d .libs && libs=.libs
+	gcno_files="$(find . $libs -maxdepth 1 -name '*.gcno')"
+	test -n "$gcno_files" && "$GCOV" $gcno_files
+	test -n "$libs" && mv $libs/*.gcov "$_arg_starting_directory"
+}
+
+recursively_generate_gcov() {
+	cd "$1"
+	generate_gcov_here
+	for dir in $(find . -maxdepth 1 -type d -name '[^.]*'); do
+		(recursively_generate_gcov "$dir")
+	done
+	return 0
+}
+
+find "$_arg_starting_directory" -name '*.gcno'
+recursively_generate_gcov "$_arg_starting_directory"
+
+# ] <-- needed because of Argbash