#!/bin/sh
######################################################
#
# Test output is handelt corect and ``0'' is giving to stdout.
#
######################################################

expected_err=$MH_TEST_DIR/$$.expected_err
expected_out=$MH_TEST_DIR/$$.expected_out
actual_err=$MH_TEST_DIR/$$.actual_err
actual_out=$MH_TEST_DIR/$$.actual_out

# A zero should go to standard out to protect other programms
cat > $expected_out <<EOF
0
EOF
# Error message should go to stderr.
cat > $expected_err <<EOF
pick: no messages match specification
EOF

pick -after tomorrow > $actual_out 2> $actual_err
diff -u $expected_err $actual_err
diff -u $expected_out $actual_out