freebsd-dev/usr.bin/seq/tests/seq_test.sh

# Copyright (c) 2019 Conrad Meyer <cem@FreeBSD.org>
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atf_test_case float_rounding
float_rounding_head()
{
	atf_set "descr" "Check for correct termination in the face of floating point rounding"
}
float_rounding_body()
{
	atf_check -o inline:'1\n1.1\n1.2\n' seq 1 0.1 1.2
}

atf_test_case format_includes_conversion
format_includes_conversion_head()
{
	atf_set "descr" "Check for correct user-provided format strings"
}
format_includes_conversion_body()
{
	# PR 236347
	atf_check -s exit:1 -o empty -e match:"invalid format string" \
	    seq -f foo 3
	atf_check -s exit:0 -o inline:'foo1\nfoo2\n' -e empty \
	    seq -f foo%g 2
}

atf_init_test_cases()
{
	atf_add_test_case float_rounding
	atf_add_test_case format_includes_conversion
}