| 1 | #!/bin/bash |
| 2 | # |
| 3 | # Copyright (C) - 2015 Julien Desfossez <jdesfossez@efficios.com> |
| 4 | # |
| 5 | # This program is free software; you can redistribute it and/or modify it |
| 6 | # under the terms of the GNU General Public License, version 2 only, as |
| 7 | # published by the Free Software Foundation. |
| 8 | # |
| 9 | # This program is distributed in the hope that it will be useful, but WITHOUT |
| 10 | # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| 11 | # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for |
| 12 | # more details. |
| 13 | # |
| 14 | # You should have received a copy of the GNU General Public License along with |
| 15 | # this program; if not, write to the Free Software Foundation, Inc., 51 |
| 16 | # Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| 17 | |
| 18 | . "@abs_top_builddir@/tests/utils/common.sh" |
| 19 | |
| 20 | NUM_TESTS=10 |
| 21 | |
| 22 | plan_tests $NUM_TESTS |
| 23 | |
| 24 | test_intersect() { |
| 25 | trace="$1" |
| 26 | totalevents="$2" |
| 27 | intersect="$3" |
| 28 | |
| 29 | test "$("${BT_BIN}" "$trace" | wc -l)" = "$totalevents" |
| 30 | ok $? "$totalevents events in the whole trace" |
| 31 | test "$("${BT_BIN}" --stream-intersection "$trace" 2>/dev/null| wc -l)" = "$intersect" |
| 32 | ok $? "$intersect events in packets intersecting" |
| 33 | } |
| 34 | |
| 35 | diag "Test the stream intersection feature" |
| 36 | |
| 37 | diag "2 streams offsetted with 3 packets intersecting" |
| 38 | test_intersect "${BT_CTF_TRACES}/intersection/3eventsintersect" 8 3 |
| 39 | |
| 40 | diag "2 streams offsetted with 3 packets intersecting (exchanged file names)" |
| 41 | test_intersect "${BT_CTF_TRACES}/intersection/3eventsintersectreverse" 8 3 |
| 42 | |
| 43 | diag "No intersection between 2 streams" |
| 44 | test_intersect "${BT_CTF_TRACES}/intersection/nointersect" 6 0 |
| 45 | |
| 46 | diag "Only 1 stream" |
| 47 | test_intersect "${BT_CTF_TRACES}/intersection/onestream" 3 3 |
| 48 | |
| 49 | diag "No stream at all" |
| 50 | test_intersect "${BT_CTF_TRACES}/intersection/nostream" 0 0 |