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#!/bin/sh
# vim: set filetype=sh :
# file: example.chk_errors
# copyright: Bernd Schumacher <bernd.schumacher@hpe.com> (2007-2020)
# license: GNU General Public License, version 3
# description: test handling of error output
# see also: test.chk_errors
#set -e # this line can not be used, because we really want to test errors
set -u
. ./ia
# fun1 without shellia
fun_no_ia()
{
echo "msg1 on stdout"
echo "msg2 on stderr" >&2
return $1
echo "msg3 never shown"
echo "msg4 never shown" >&2
}
fun_ia_c()
{
eval "$ia_init"
ia_stdout "^"
ia_add "echo \"msg1 on stdout\""
ia_stdout "^"
ia_add "echo \"msg2 on stderr\" >&2"
ia_stdout "^"
ia_add "return $1"
ia_stdout "^"
ia_add "echo \"msg3 never shown\""
ia_stdout "^"
ia_add "echo \"msg4 never shown\" >&2"
ia -c
}
fun_ia_c_nocheck()
{
eval "$ia_init"
ia_nocheck
ia_add "echo \"msg1 on stdout\""
ia_nocheck
ia_add "echo \"msg2 on stderr\" >&2"
ia_nocheck -f
ia_add "return $1"
ia_nocheck
ia_add "echo \"msg3 never shown\""
ia_nocheck
ia_add "echo \"msg4 never shown\" >&2"
ia -c
}
fun_ia_C()
{
eval "$ia_init"
ia_add "echo \"msg1 on stdout\""
ia_ignore "^"
ia_add "echo \"msg2 on stderr\" >&2"
ia_ignore "^"
ia_add "return $1"
ia_add "echo \"msg3 never shown\""
ia_ignore "^"
ia_add "echo \"msg4 never shown\" >&2"
ia -C
}
fun_ia_C_nocheck()
{
eval "$ia_init"
ia_nocheck
ia_add "echo \"msg1 on stdout\""
ia_nocheck
ia_add "echo \"msg2 on stderr\" >&2"
ia_nocheck -f
ia_add "return $1"
ia_nocheck
ia_add "echo \"msg3 never shown\""
ia_nocheck
ia_add "echo \"msg4 never shown\" >&2"
ia -C
}
# save beginning args, to run tests multiple time from beginning
args=""
for i in "$@"; do
args="$args \"$i\""
done
eval "set -- $args"; unset ia_head ia_array ia_todo # restore_beginning
echo "=== no_ia ==="
fun_no_ia 42 ; echo "?=$?"
fun_ia_c 43 ; echo "?=$?"
fun_ia_c_nocheck 44; echo "?=$?"
eval "set -- $args"; unset ia_head ia_array ia_todo # restore_beginning
echo "=== ia_stdout ia -c ==="
eval "$ia_init"
ia_stdout "^"; ia_add "fun_no_ia 42"
ia_stdout "^"; ia_add "fun_ia_c <-i> 43"
ia_stdout "^"; ia_add "fun_ia_c_nocheck <-i> 44"
ia_stdout "^"; ia_add "fun_ia_C <-i> 45"
ia_stdout "^"; ia_add "fun_ia_C_nocheck <-i> 46"
ia -c
echo "?=$?"
eval "set -- $args"; unset ia_head ia_array ia_todo # restore_beginning
echo "=== ia_nocheck ia -c ==="
eval "$ia_init"
ia_nocheck -f; ia_add "fun_no_ia 42"
ia_nocheck -f; ia_add "fun_ia_c <-i> 43"
ia_nocheck -f; ia_add "fun_ia_c_nocheck <-i> 44"
ia_nocheck -f; ia_add "fun_ia_C <-i> 45"
ia_nocheck -f; ia_add "fun_ia_C_nocheck <-i> 46"
ia -c
echo "?=$?"
eval "set -- $args"; unset ia_head ia_array ia_todo # restore_beginning
echo "=== ia_ignore ia -C ==="
eval "$ia_init"
ia_ignore "^"; ia_add "fun_no_ia 42"
ia_ignore "^"; ia_add "fun_ia_c <-i> 43"
ia_ignore "^"; ia_add "fun_ia_c_nocheck <-i> 44"
ia_ignore "^"; ia_add "fun_ia_C <-i> 45"
ia_ignore "^"; ia_add "fun_ia_C_nocheck <-i> 46"
ia -C
echo "?=$?"
eval "set -- $args"; unset ia_head ia_array ia_todo # restore_beginning
echo "=== ia_nocheck ia -C ==="
eval "$ia_init"
ia_nocheck -f; ia_add "fun_no_ia 42"
ia_nocheck -f; ia_add "fun_ia_c <-i> 43"
ia_nocheck -f; ia_add "fun_ia_c_nocheck <-i> 44"
ia_nocheck -f; ia_add "fun_ia_C <-i> 45"
ia_nocheck -f; ia_add "fun_ia_C_nocheck <-i> 46"
ia -C
echo "?=$?"
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