NetBSD-5.0.2/tests/util/id/t_whoami.sh

# $NetBSD: t_whoami.sh,v 1.3 2008/04/30 13:11:00 martin Exp $
#
# Copyright (c) 2007 The NetBSD Foundation, Inc.
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run_whoami() {
	[ -f ./whoami ] || ln -s $(atf_get_srcdir)/h_id ./whoami
	./whoami "${@}"
}

atf_test_case correct
correct_head() {
	atf_set "descr" "Checks that correct queries work"
}
correct_body() {
	echo "Checking with EUID=100"
	echo "test" >expout
	atf_check "run_whoami" 0 expout null

	echo "Checking with EUID=0"
	export LIBFAKE_EUID_ROOT=1
	echo "root" >expout
	atf_check "run_whoami" 0 expout null
}

atf_test_case syntax
syntax_head() {
	atf_set "descr" "Checks the command's syntax"
}
syntax_body() {
	# Give a user to the command.
	echo 'usage: whoami' >experr
	atf_check "run_whoami root" 1 null experr

	# Give an invalid flag but which is allowed by id (with which
	# whoami shares code) when using the -un options.
	echo 'usage: whoami' >experr
	atf_check "run_whoami -r" 1 null experr
}

atf_init_test_cases()
{
	atf_add_test_case correct
	atf_add_test_case syntax
}