#!/usr/bin/env atf-sh

. $(atf_get_srcdir)/test_env.sh

tests_init \
	comments \
	comments_in_fields \
	dos \
	no_trailing_newline \
	argv_parse \
	bad_option \
	argv_parse_3 \
	tilde_quoting \
	paren_quoting \
	multiline_field \
	escaped_backslash \
	flag_order_1 \
	flag_order_2 \
	flag_order_3 \
	flag_order_4 \
	quoted \
	variable_whitespace \
	fragment_quoting \
	fragment_quoting_2 \
	fragment_quoting_3 \
	fragment_quoting_5 \
	fragment_quoting_7

comments_body()
{
	export PKG_CONFIG_PATH="${selfdir}/lib1"
	atf_check \
		-o inline:"-lfoo \n" \
		pkgconf --libs comments
}

comments_in_fields_body()
{
	export PKG_CONFIG_PATH="${selfdir}/lib1"
	atf_check \
		-o inline:"-lfoo \n" \
		pkgconf --libs comments-in-fields
}

dos_body()
{
	export PKG_CONFIG_PATH="${selfdir}/lib1"
	atf_check \
		-o inline:"-L/test/lib/dos-lineendings -ldos-lineendings \n" \
		pkgconf --libs dos-lineendings
}

no_trailing_newline_body()
{
	export PKG_CONFIG_PATH="${selfdir}/lib1"
	atf_check \
		-o inline:"-I/test/include/no-trailing-newline \n" \
		pkgconf --cflags no-trailing-newline
}

argv_parse_body()
{
	export PKG_CONFIG_PATH="${selfdir}/lib1"
	atf_check \
		-o inline:"-llib-3 -llib-1 -llib-2 -lpthread \n" \
		pkgconf --libs argv-parse
}

bad_option_body()
{
	export PKG_CONFIG_PATH="${selfdir}/lib1"
	atf_check \
		-e ignore \
		-s eq:1 \
		pkgconf --exists -foo
}

argv_parse_3_body()
{
	export PKG_CONFIG_PATH="${selfdir}/lib1"
	atf_check \
		-o inline:"-llib-1 -pthread /test/lib/lib2.so \n" \
		pkgconf --libs argv-parse-3
}

tilde_quoting_body()
{
	export PKG_CONFIG_PATH="${selfdir}/lib1"
	atf_check \
		-o inline:"-L~ -ltilde \n" \
		pkgconf --libs tilde-quoting
	atf_check \
		-o inline:"-I~ \n" \
		pkgconf --cflags tilde-quoting
}

paren_quoting_body()
{
	export PKG_CONFIG_PATH="${selfdir}/lib1"
	atf_check \
		-o inline:"-L\$(libdir) -ltilde \n" \
		pkgconf --libs paren-quoting
}

multiline_field_body()
{
	export PKG_CONFIG_PATH="${selfdir}/lib1"
	atf_check \
		-e ignore \
		-o match:"multiline description" \
		pkgconf --list-all
}

escaped_backslash_body()
{
	atf_check \
		-e ignore \
		-o inline:"-IC:\\\\\\\\A \n" \
		pkgconf --with-path=${selfdir}/lib1 --cflags escaped-backslash
}

quoted_body()
{
	export PKG_CONFIG_PATH="${selfdir}/lib1"
	atf_check \
		-o inline:"'-DQUOTED=\"bla\"' \n" \
		pkgconf --cflags quotes
}

flag_order_1_body()
{
	export PKG_CONFIG_PATH="${selfdir}/lib1"
	atf_check \
		-o inline:"-L/test/lib -Bdynamic -lfoo -Bstatic -lbar \n" \
		pkgconf --libs flag-order-1
}

flag_order_2_body()
{
	export PKG_CONFIG_PATH="${selfdir}/lib1"
	atf_check \
		-o inline:"-L/test/lib -Bdynamic -lfoo -Bstatic -lbar -lfoo \n" \
		pkgconf --libs flag-order-1 foo
}

flag_order_3_body()
{
	export PKG_CONFIG_PATH="${selfdir}/lib1"
	atf_check \
		-o inline:"-L/test/lib -Wl,--start-group -lfoo -lbar -Wl,--end-group \n" \
		pkgconf --libs flag-order-3
}

flag_order_4_body()
{
	export PKG_CONFIG_PATH="${selfdir}/lib1"
	atf_check \
		-o inline:"-L/test/lib -Wl,--start-group -lfoo -lbar -Wl,--end-group -lfoo \n" \
		pkgconf --libs flag-order-3 foo
}

variable_whitespace_body()
{
	export PKG_CONFIG_PATH="${selfdir}/lib1"
	atf_check \
		-o inline:"-I/test/include \n" \
		pkgconf --cflags variable-whitespace
}

fragment_quoting_body()
{
	export PKG_CONFIG_PATH="${selfdir}/lib1"
	atf_check \
		-o inline:"-fPIC -I/test/include/foo '-DQUOTED=\"/test/share/doc\"' \n" \
		pkgconf --cflags fragment-quoting
}

fragment_quoting_2_body()
{
	export PKG_CONFIG_PATH="${selfdir}/lib1"
	atf_check \
		-o inline:"-fPIC -I/test/include/foo -DQUOTED=/test/share/doc \n" \
		pkgconf --cflags fragment-quoting-2
}

fragment_quoting_3_body()
{
	export PKG_CONFIG_PATH="${selfdir}/lib1"
	atf_check \
		-o inline:"-fPIC -I/test/include/foo '-DQUOTED=\"/test/share/doc\"' \n" \
		pkgconf --cflags fragment-quoting-3
}

fragment_quoting_5_body()
{
	export PKG_CONFIG_PATH="${selfdir}/lib1"
	atf_check \
		-o inline:"-fPIC -I/test/include/foo -DQUOTED=/test/share/doc \n" \
		pkgconf --cflags fragment-quoting-5
}

fragment_quoting_7_body()
{
	export PKG_CONFIG_PATH="${selfdir}/lib1"
	atf_check \
		-o inline:"-Dhello=10 -Dworld=+32 -DDEFINED_FROM_PKG_CONFIG=hello\\ world \n" \
		pkgconf --cflags fragment-quoting-7
}

fragment_quoting_7a_body()
{
	set -x

	test_cflags=$(pkgconf --with-path=${selfdir}/lib1 --cflags fragment-quoting-7)
	echo $test_cflags
#	test_cflags='-Dhello=10 -Dworld=+32 -DDEFINED_FROM_PKG_CONFIG=hello\\ world'

	cat > test.c <<- __TESTCASE_END__
		int main(int argc, char *argv[]) { return DEFINED_FROM_PKG_CONFIG; }
	__TESTCASE_END__
	cc -o test-fragment-quoting-7 ${test_cflags} ./test.c
	atf_check -e 42 ./test-fragment-quoting-7
	rm -f test.c test-fragment-quoting-7

	set +x
}