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ovs/tests/ovsdb-tool.at
Ilya Maximets d56366bfa0 tests: Check ovsdb-server logs in OVSDB tests.
Many OVSDB tests are not checking the server log for warnings or
errors.  Some are not even using the log file.  It's mostly OK as we're
usually checking the user-visible behavior.  But it would also be nice
to detect some internal warnings if there are some.

Moving the OVSDB_SERVER_SHUTDOWN macro to the common place, adding
the call to check_logs into it and making OVSDB tests use this macro.

Reviewed-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: Ilya Maximets <i.maximets@ovn.org>
2023-05-31 21:30:10 +02:00

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AT_BANNER([OVSDB -- ovsdb-tool])
# OVSDB_CHECK_EXECUTION(TITLE, SCHEMA, TRANSACTIONS, OUTPUT, [KEYWORDS])
#
# Creates a database with the given SCHEMA and runs each of the
# TRANSACTIONS (which should be a quoted list of quoted strings)
# against it with ovsdb-tool one at a time.
#
# Checks that the overall output is OUTPUT, but UUIDs in the output
# are replaced by markers of the form <N> where N is a number. The
# first unique UUID is replaced by <0>, the next by <1>, and so on.
# If a given UUID appears more than once it is always replaced by the
# same marker.
#
# TITLE is provided to AT_SETUP and KEYWORDS to AT_KEYWORDS.
m4_define([OVSDB_CHECK_EXECUTION],
[AT_SETUP([$1])
AT_KEYWORDS([ovsdb file positive $5])
$2 > schema
touch .db.~lock~
AT_CHECK([ovsdb-tool create db schema], [0], [stdout], [ignore])
m4_foreach([txn], [$3],
[AT_CHECK([ovsdb-tool transact db 'txn'], [0], [stdout], [ignore])
cat stdout >> output
])
AT_CHECK([uuidfilt output], [0], [$4])
AT_CLEANUP])
EXECUTION_EXAMPLES
AT_SETUP([transaction comments])
AT_KEYWORDS([ovsdb file positive])
ordinal_schema > schema
touch .db.~lock~
AT_CHECK([ovsdb-tool create db schema], [0], [], [ignore])
AT_CHECK([[ovsdb-tool transact db '
["ordinals",
{"op": "insert",
"table": "ordinals",
"row": {"name": "five", "number": 5}},
{"op": "comment",
"comment": "add row for 5"}]']], [0], [stdout], [ignore])
AT_CHECK([uuidfilt stdout], [0],
[[[{"uuid":["uuid","<0>"]},{}]
]])
AT_CHECK([grep "add row for 5" db], [0], [ignore])
AT_CLEANUP
AT_SETUP([ovsdb-tool compact])
AT_KEYWORDS([ovsdb file positive])
ordinal_schema > schema
dnl Make sure that "ovsdb-tool create" works with a dangling symlink,
dnl creating the target of the symlink rather than replacing the symlink
dnl with a regular file, and that the lockfile gets created relative to
dnl the symlink's target.
mkdir dir
: > dir/.db.~lock~
if test "$IS_WIN32" = "no"; then
ln -s dir/db db
AT_SKIP_IF([test ! -h db])
fi
AT_CHECK([ovsdb-tool create db schema], [0], [], [ignore])
if test "$IS_WIN32" = "no"; then
AT_CHECK([test ! -e .db.~lock])
AT_CHECK([test -h db])
AT_CHECK([test -f dir/db])
fi
dnl Do a bunch of random transactions that put crap in the database log.
AT_CHECK(
[[for pair in 'zero 0' 'one 1' 'two 2' 'three 3' 'four 4' 'five 5'; do
set -- $pair
ovsdb-tool transact db '
["ordinals",
{"op": "insert",
"table": "ordinals",
"row": {"name": "'$1'", "number": '$2'}},
{"op": "comment",
"comment": "add row for '"$pair"'"}]'
ovsdb-tool transact db '
["ordinals",
{"op": "delete",
"table": "ordinals",
"where": [["number", "==", '$2']]},
{"op": "comment",
"comment": "delete row for '"$2"'"}]'
ovsdb-tool transact db '
["ordinals",
{"op": "insert",
"table": "ordinals",
"row": {"name": "'$1'", "number": '$2'}},
{"op": "comment",
"comment": "add back row for '"$pair"'"}]'
done]],
[0], [stdout], [ignore])
dnl Check that all the crap is in fact in the database log.
AT_CHECK([[uuidfilt db | grep -v ^OVSDB | sed 's/"_date":[0-9]*/"_date":0/' | \
sed 's/"_is_diff":true,//' | ovstest test-json --multiple -]], [0],
[[{"cksum":"12345678 9","name":"ordinals","tables":{"ordinals":{"columns":{"name":{"type":"string"},"number":{"type":"integer"}},"indexes":[["number"]]}},"version":"5.1.3"}
{"_comment":"add row for zero 0","_date":0,"ordinals":{"<0>":{"name":"zero"}}}
{"_comment":"delete row for 0","_date":0,"ordinals":{"<0>":null}}
{"_comment":"add back row for zero 0","_date":0,"ordinals":{"<1>":{"name":"zero"}}}
{"_comment":"add row for one 1","_date":0,"ordinals":{"<2>":{"name":"one","number":1}}}
{"_comment":"delete row for 1","_date":0,"ordinals":{"<2>":null}}
{"_comment":"add back row for one 1","_date":0,"ordinals":{"<3>":{"name":"one","number":1}}}
{"_comment":"add row for two 2","_date":0,"ordinals":{"<4>":{"name":"two","number":2}}}
{"_comment":"delete row for 2","_date":0,"ordinals":{"<4>":null}}
{"_comment":"add back row for two 2","_date":0,"ordinals":{"<5>":{"name":"two","number":2}}}
{"_comment":"add row for three 3","_date":0,"ordinals":{"<6>":{"name":"three","number":3}}}
{"_comment":"delete row for 3","_date":0,"ordinals":{"<6>":null}}
{"_comment":"add back row for three 3","_date":0,"ordinals":{"<7>":{"name":"three","number":3}}}
{"_comment":"add row for four 4","_date":0,"ordinals":{"<8>":{"name":"four","number":4}}}
{"_comment":"delete row for 4","_date":0,"ordinals":{"<8>":null}}
{"_comment":"add back row for four 4","_date":0,"ordinals":{"<9>":{"name":"four","number":4}}}
{"_comment":"add row for five 5","_date":0,"ordinals":{"<10>":{"name":"five","number":5}}}
{"_comment":"delete row for 5","_date":0,"ordinals":{"<10>":null}}
{"_comment":"add back row for five 5","_date":0,"ordinals":{"<11>":{"name":"five","number":5}}}
]])
dnl Dump out and check the actual database contents.
on_exit 'kill `cat ovsdb-server.pid`'
AT_CHECK([[ovsdb-server --detach --pidfile --log-file --no-chdir --remote=punix:socket db]],
[0], [stdout], [ignore])
AT_CHECK([[ovsdb-client dump unix:socket ordinals]],
[0], [stdout], [ignore])
OVSDB_SERVER_SHUTDOWN
AT_CHECK([uuidfilt stdout], [0], [dnl
ordinals table
_uuid name number
------------------------------------ ----- ------
<0> five 5
<1> four 4
<2> one 1
<3> three 3
<4> two 2
<5> zero 0
])
dnl Now compact the database in-place.
touch .db.tmp.~lock~
AT_CHECK([[ovsdb-tool compact db]], [0], [], [ignore])
dnl Make sure that "db" is still a symlink to dir/db instead of getting
dnl replaced by a regular file.
if test "$IS_WIN32" = "no"; then
AT_CHECK([test ! -e .db.~lock])
AT_CHECK([test -h db])
AT_CHECK([test -f dir/db])
fi
dnl We can't fully re-check the contents of the database log, because the
dnl order of the records is not predictable, but there should only be 4 lines
dnl in it now.
AT_CAPTURE_FILE([db])
AT_CHECK([test `wc -l < db` -eq 4])
dnl And check that the dumped data is the same too:
AT_CHECK([[ovsdb-server --detach --pidfile --log-file --no-chdir --remote=punix:socket db]],
[0], [stdout], [ignore])
AT_CHECK([[ovsdb-client dump unix:socket ordinals]],
[0], [stdout], [ignore])
OVSDB_SERVER_SHUTDOWN
AT_CHECK([uuidfilt stdout], [0], [dnl
ordinals table
_uuid name number
------------------------------------ ----- ------
<0> five 5
<1> four 4
<2> one 1
<3> three 3
<4> two 2
<5> zero 0
])
AT_CLEANUP
AT_SETUP([ovsdb-tool convert -- removing a column])
AT_KEYWORDS([ovsdb file positive])
ordinal_schema > schema
AT_DATA([new-schema],
[[{"name": "ordinals",
"tables": {
"ordinals": {
"columns": {
"number": {"type": "integer"}}}}}
]])
touch .db.~lock~
AT_CHECK([ovsdb-tool create db schema], [0], [], [ignore])
dnl Put some data in the database.
AT_CHECK(
[[for pair in 'zero 0' 'one 1' 'two 2' 'three 3' 'four 4' 'five 5'; do
set -- $pair
ovsdb-tool transact db '
["ordinals",
{"op": "insert",
"table": "ordinals",
"row": {"name": "'$1'", "number": '$2'}},
{"op": "comment",
"comment": "add row for '"$pair"'"}]'
done]],
[0], [stdout], [ignore])
dnl Dump out and check the actual database contents.
AT_CHECK([ovsdb-server --detach --no-chdir --log-file --pidfile --remote=punix:socket db],
[0], [ignore], [ignore])
AT_CHECK([ovsdb-client dump unix:socket ordinals], [0], [stdout], [ignore])
AT_CHECK([uuidfilt stdout], [0], [dnl
ordinals table
_uuid name number
------------------------------------ ----- ------
<0> five 5
<1> four 4
<2> one 1
<3> three 3
<4> two 2
<5> zero 0
])
OVSDB_SERVER_SHUTDOWN
dnl Now convert the database in-place.
touch .db.tmp.~lock~
AT_CHECK([[ovsdb-tool convert db new-schema]], [0], [], [ignore])
dnl We can't fully re-check the contents of the database log, because the
dnl order of the records is not predictable, but there should only be 4 lines
dnl in it now.
AT_CAPTURE_FILE([db])
AT_CHECK([test `wc -l < db` -eq 4])
dnl And check that the dumped data is the same except for the removed column:
AT_CHECK([ovsdb-server --detach --no-chdir --log-file --pidfile --remote=punix:socket db],
[0], [ignore], [ignore])
AT_CHECK([ovsdb-client dump unix:socket ordinals], [0], [stdout], [ignore])
AT_CHECK([uuidfilt stdout], [0], [dnl
ordinals table
_uuid number
------------------------------------ ------
<0> 0
<1> 1
<2> 2
<3> 3
<4> 4
<5> 5
])
OVSDB_SERVER_SHUTDOWN
AT_CLEANUP
AT_SETUP([ovsdb-tool convert -- adding a column])
AT_KEYWORDS([ovsdb file positive])
AT_DATA([schema],
[[{"name": "ordinals",
"tables": {
"ordinals": {
"columns": {
"number": {"type": "integer"}}}}}
]])
ordinal_schema > new-schema
touch .db.~lock~
AT_CHECK([ovsdb-tool create db schema], [0], [], [ignore])
dnl Put some data in the database.
AT_CHECK(
[[for number in 0 1 2 3 4 5; do
ovsdb-tool transact db '
["ordinals",
{"op": "insert",
"table": "ordinals",
"row": {"number": '$number'}},
{"op": "comment",
"comment": "add row for '"$number"'"}]'
done]],
[0], [stdout], [ignore])
dnl Dump out and check the actual database contents.
AT_CHECK([ovsdb-server --detach --no-chdir --log-file --pidfile --remote=punix:socket db],
[0], [ignore], [ignore])
AT_CHECK([ovsdb-client dump unix:socket ordinals], [0], [stdout], [ignore])
AT_CHECK([uuidfilt stdout], [0], [dnl
ordinals table
_uuid number
------------------------------------ ------
<0> 0
<1> 1
<2> 2
<3> 3
<4> 4
<5> 5
])
OVSDB_SERVER_SHUTDOWN
dnl Now convert the database in-place.
touch .db.tmp.~lock~
AT_CHECK([[ovsdb-tool convert db new-schema]], [0], [], [ignore])
dnl We can't fully re-check the contents of the database log, because the
dnl order of the records is not predictable, but there should only be 4 lines
dnl in it now.
AT_CAPTURE_FILE([db])
AT_CHECK([test `wc -l < db` -eq 4])
dnl And check that the dumped data is the same except for the added column:
AT_CHECK([ovsdb-server --detach --no-chdir --log-file --pidfile --remote=punix:socket db],
[0], [ignore], [ignore])
AT_CHECK([ovsdb-client dump unix:socket ordinals], [0], [stdout], [ignore])
AT_CHECK([uuidfilt stdout], [0], [dnl
ordinals table
_uuid name number
------------------------------------ ---- ------
<0> "" 0
<1> "" 1
<2> "" 2
<3> "" 3
<4> "" 4
<5> "" 5
])
OVSDB_SERVER_SHUTDOWN
AT_CLEANUP
AT_SETUP([ovsdb-tool unsupported cluster operations])
AT_KEYWORDS([ovsdb file negative compact query transact convert])
ordinal_schema > schema
AT_CHECK([ovsdb-tool create-cluster db schema unix:s1.raft])
AT_CHECK([ovsdb-tool compact db], [1], [], [ovsdb-tool: ovsdb error: db: cannot apply this operation to clustered database file
])
AT_CHECK([ovsdb-tool convert db schema], [1], [], [ovsdb-tool: ovsdb error: db: cannot apply this operation to clustered database file
])
AT_CHECK([ovsdb-tool needs-conversion db schema], [1], [], [ovsdb-tool: ovsdb error: db: cannot apply this operation to clustered database file
])
AT_CHECK([ovsdb-tool query db '[[]]'], [1], [], [ovsdb-tool: ovsdb error: db: cannot apply this operation to clustered database file
])
AT_CHECK([ovsdb-tool transact db '[[]]'], [1], [], [ovsdb-tool: ovsdb error: db: cannot apply this operation to clustered database file
])
AT_CLEANUP
AT_SETUP([ovsdb-tool schema-version, schema-cksum, schema-name])
AT_KEYWORDS([ovsdb file positive schema-version schema-cksum])
ordinal_schema > schema
AT_CHECK([ovsdb-tool schema-version schema], [0], [5.1.3
])
AT_CHECK([ovsdb-tool schema-cksum schema], [0], [12345678 9
])
AT_CHECK([ovsdb-tool schema-name schema], [0], [ordinals
])
AT_CLEANUP
AT_SETUP([ovsdb-tool database inspection commands - standalone])
AT_KEYWORDS([ovsdb file positive db-version db-cksum db-name db-cid db-sid db-local-address])
ordinal_schema > schema
touch .db.~lock~
AT_CHECK([ovsdb-tool create db schema], [0], [], [ignore])
AT_CHECK([ovsdb-tool db-version db], [0], [5.1.3
])
AT_CHECK([ovsdb-tool db-cksum db], [0], [12345678 9
])
AT_CHECK([ovsdb-tool db-name db], [0], [ordinals
])
AT_CHECK([ovsdb-tool db-cid db], [1], [], [ovsdb-tool: db: not a clustered database
])
AT_CHECK([ovsdb-tool db-sid db], [1], [], [ovsdb-tool: db: not a clustered database
])
AT_CHECK([ovsdb-tool db-local-address db], [1], [], [ovsdb-tool: db: not a clustered database
])
AT_CLEANUP
AT_SETUP([ovsdb-tool database inspection commands - clustered])
AT_KEYWORDS([ovsdb file negative db-version db-cksum db-name db-cid db-sid db-local-address cluster])
ordinal_schema > schema
touch .db.~lock~
AT_CHECK([ovsdb-tool create-cluster db schema tcp:1.2.3.4:1234])
AT_CHECK([ovsdb-tool db-version db], [1], [], [ovsdb-tool: ovsdb error: db: cannot apply this operation to clustered database file
])
AT_CHECK([ovsdb-tool db-cksum db], [1], [], [ovsdb-tool: ovsdb error: db: cannot apply this operation to clustered database file
])
AT_CHECK([ovsdb-tool db-name db], [0], [ordinals
])
AT_CHECK([(ovsdb-tool db-cid db; ovsdb-tool db-sid db) | uuidfilt], [0], [<0>
<1>
])
AT_CHECK([ovsdb-tool db-local-address db], [0], [tcp:1.2.3.4:1234
])
AT_CLEANUP
AT_SETUP([ovsdb-tool database inspection commands - joining a cluster])
AT_KEYWORDS([ovsdb file positive db-version db-cksum db-name db-cid db-sid db-local-address cluster join joining])
ordinal_schema > schema
touch .db.~lock~
for cid in '' 520cf525-3772-43cc-8268-23bf5b548cf4; do
if test -z "$cid"; then
cid_option=
else
cid_option=--cid=$cid
fi
AT_CHECK([rm -f db && ovsdb-tool $cid_option join-cluster db ordinals tcp:1.2.3.4:1234 tcp:2.3.4.5:1234], [0], [], [ignore])
AT_CHECK([ovsdb-tool db-version db], [1], [], [ovsdb-tool: ovsdb error: db: cannot apply this operation to clustered database file
])
AT_CHECK([ovsdb-tool db-cksum db], [1], [], [ovsdb-tool: ovsdb error: db: cannot apply this operation to clustered database file
])
AT_CHECK([ovsdb-tool db-name db], [0], [ordinals
])
if test -z "$cid"; then
AT_CHECK([ovsdb-tool db-cid db], [2], [], [db: cluster ID not yet known
])
else
AT_CHECK_UNQUOTED([ovsdb-tool db-cid db], [0], [$cid
])
fi
AT_CHECK([ovsdb-tool db-sid db | uuidfilt], [0], [<0>
])
AT_CHECK([ovsdb-tool db-local-address db], [0], [tcp:1.2.3.4:1234
])
done
AT_CLEANUP
AT_SETUP([ovsdb-tool needs-conversion (no conversion needed)])
AT_KEYWORDS([ovsdb file positive])
ordinal_schema > schema
touch .db.~lock~
AT_CHECK([ovsdb-tool create db schema], [0], [], [ignore])
AT_CHECK([ovsdb-tool needs-conversion db schema], [0], [no
])
AT_CLEANUP
AT_SETUP([ovsdb-tool needs-conversion (conversion needed)])
AT_KEYWORDS([ovsdb file positive])
ordinal_schema > schema
touch .db.~lock~
AT_CHECK([ovsdb-tool create db schema], [0], [], [ignore])
sed 's/5\.1\.3/5.1.4/' < schema > schema2
AT_CHECK([diff schema schema2], [1], [ignore])
AT_CHECK([ovsdb-tool needs-conversion db schema2], [0], [yes
])
AT_CLEANUP
AT_SETUP([ovsdb-tool create-cluster with initial data])
AT_KEYWORDS([ovsdb file positive])
# Create a standalone database and put some data in it.
ordinal_schema > schema
ovsdb-tool create db1 schema
AT_CHECK(
[[for pair in 'zero 0' 'one 1' 'two 2' 'three 3' 'four 4' 'five 5'; do
set -- $pair
ovsdb-tool transact db1 '
["ordinals",
{"op": "insert",
"table": "ordinals",
"row": {"name": "'$1'", "number": '$2'}},
{"op": "comment",
"comment": "add row for '"$pair"'"}]'
done | uuidfilt]], [0],
[[[{"uuid":["uuid","<0>"]},{}]
[{"uuid":["uuid","<1>"]},{}]
[{"uuid":["uuid","<2>"]},{}]
[{"uuid":["uuid","<3>"]},{}]
[{"uuid":["uuid","<4>"]},{}]
[{"uuid":["uuid","<5>"]},{}]
]], [ignore])
# Dump the data.
AT_CHECK([ovsdb-server -vfile -vvlog:off --detach --no-chdir --pidfile --log-file --remote=punix:db.sock db1])
AT_CHECK([ovsdb-client dump > expout])
OVSDB_SERVER_SHUTDOWN
# Create a clustered database from the standalone one.
ovsdb-tool create-cluster db2 db1 unix:s1.raft
# Dump the data.
AT_CHECK([ovsdb-server -vconsole:off -vfile -vvlog:off --detach --no-chdir --pidfile --log-file --remote=punix:db.sock db2])
AT_CHECK([ovsdb_client_wait ordinals connected])
AT_CHECK([ovsdb-client dump > dump2])
OVSDB_SERVER_SHUTDOWN
# Make sure that the clustered data matched the standalone data.
AT_CHECK([cat dump2], [0], [expout])
AT_CLEANUP
AT_SETUP([ovsdb-tool convert-to-standalone])
AT_KEYWORDS([ovsdb file positive])
ordinal_schema > schema
AT_CHECK([ovsdb-tool create-cluster db schema unix:s1.raft], [0], [stdout], [ignore])
on_exit 'kill `cat ovsdb-server.pid`'
AT_CHECK([ovsdb-server --detach --no-chdir --pidfile --remote=punix:socket --log-file db >/dev/null 2>&1])
for txn in m4_foreach([txn], [[[["ordinals",
{"op": "insert",
"table": "ordinals",
"row": {"number": 0, "name": "zero"}},
{"op": "insert",
"table": "ordinals",
"row": {"number": 1, "name": "one"}},
{"op": "insert",
"table": "ordinals",
"row": {"number": 2, "name": "two"}}]]]], ['txn' ]); do
AT_CHECK([ovsdb-client transact unix:socket "$txn"], [0], [ignore], [ignore])
done
AT_CHECK([ovsdb-client transact unix:socket '[["ordinals"]]'], [0],
[ignore], [ignore])
AT_CHECK([ovsdb-client dump unix:socket > clusterdump])
OVSDB_SERVER_SHUTDOWN
# Convert to standalone database from clustered database.
AT_CHECK(ovsdb-tool cluster-to-standalone db1 db)
# Check its standalone db
AT_CHECK([ovsdb-tool db-is-standalone db1])
# Dump the standalone db data.
AT_CHECK([ovsdb-server -vconsole:off -vfile -vvlog:off --detach --no-chdir --pidfile --log-file --remote=punix:db.sock db1])
AT_CHECK([ovsdb_client_wait ordinals connected])
AT_CHECK([ovsdb-client dump > standalonedump])
OVSDB_SERVER_SHUTDOWN
# Make sure both standalone and cluster db data matches.
AT_CHECK([diff standalonedump clusterdump])
AT_CLEANUP
AT_SETUP([ovsdb-tool convert-to-standalone after schema conversion])
AT_KEYWORDS([ovsdb file positive])
ordinal_schema > schema
AT_CHECK([ovsdb-tool create-cluster db schema unix:s1.raft], [0], [stdout], [ignore])
on_exit 'kill `cat ovsdb-server.pid`'
AT_CHECK([ovsdb-server --detach --no-chdir --pidfile --remote=punix:socket dnl
--log-file db >/dev/null 2>&1])
for txn in m4_foreach([txn], [[[["ordinals",
{"op": "insert",
"table": "ordinals",
"row": {"number": 0, "name": "zero"}},
{"op": "insert",
"table": "ordinals",
"row": {"number": 1, "name": "one"}},
{"op": "insert",
"table": "ordinals",
"row": {"number": 2, "name": "two"}}]]]], ['txn' ]); do
AT_CHECK([ovsdb-client transact unix:socket "$txn"], [0], [ignore], [ignore])
done
dnl Change the schema.
AT_CHECK([sed 's/5\.1\.3/5.1.4/' < schema > schema2])
AT_CHECK([sed -i'back' -e '/.*"number":.*/a \
"is_seven": {"type": "boolean"},
' schema2])
dnl Convert the database.
AT_CHECK([ovsdb-client convert unix:socket schema2])
dnl Add a new row with a new column.
AT_CHECK([ovsdb-client transact unix:socket dnl
'[["ordinals",
{"op": "insert",
"table": "ordinals",
"row": {"number": 7, "name": "seven", "is_seven": true}
}]]'], [0], [ignore], [ignore])
AT_CHECK([ovsdb-client dump unix:socket > clusterdump])
AT_CHECK([uuidfilt clusterdump], [0], [dnl
ordinals table
_uuid is_seven name number
------------------------------------ -------- ----- ------
<0> false one 1
<1> false two 2
<2> false zero 0
<3> true seven 7
])
OVSDB_SERVER_SHUTDOWN
dnl Convert to standalone database from clustered database.
AT_CHECK(ovsdb-tool cluster-to-standalone db1 db)
dnl Check it's a standalone db.
AT_CHECK([ovsdb-tool db-is-standalone db1])
dnl Dump the standalone db data.
AT_CHECK([ovsdb-server -vconsole:off -vfile -vvlog:off --detach --no-chdir dnl
--pidfile --log-file --remote=punix:db.sock db1])
AT_CHECK([ovsdb_client_wait ordinals connected])
AT_CHECK([ovsdb-client dump > standalonedump])
OVSDB_SERVER_SHUTDOWN
dnl Make sure both standalone and cluster db data matches.
AT_CHECK([diff standalonedump clusterdump])
AT_CLEANUP