"${BT_BIN}" "${TRACE_PATH}" "$@" 2>/dev/null > "${tmp_out}"
ok $? "trimmer: ${msg}: exit status"
num_events=$(wc -l < "${tmp_out}")
- is "${num_events}" "${expected_num_events}" "trimmer: ${msg}: number of events (${expected_num_events})"
+ # Use bash parameter expansion to strip spaces added by BSD 'wc' on macOs and Solaris
+ is "${num_events// /}" "${expected_num_events}" "trimmer: ${msg}: number of events (${expected_num_events})"
}
expect_success 18 "--begin, GMT relative timestamps" \