view tests/0015/run-test.sh @ 458:913a95f06998 api-inversion

Start using the query state structure.

Actually using it means moving it around in the source code a little
bit, thanks to entanglements.  It'll all be alright on the night.  Now
the accumulator, allowed_keys and exact_evaluation_queue are all part of
the query state, and can therefore be passed around with minimal effort
(and deleted in the appropriate place).

Now a whole bunch of static methods (the callbacks, basically) in
index.cpp can be rewritten as plain old C functions.  The callbacks need
both an adb_t and a query state structure to function (the adb_t to get
at things like lsh_n_point_bits and the track->key table; the qstate to
get at the accumulator and allowed_keys list).

Rearrange audioDB::query a little bit, and mark the beginning and the
end of the putative audiodb_query_spec() API function implementation.

#! /bin/bash

. ../test-utils.sh

if [ -f testdb ]; then rm -f testdb; fi

start_server ${AUDIODB} 10015

${AUDIODB} -d testdb -N

${AUDIODB} -c localhost:10015 -d testdb -S > test1
${AUDIODB} -S -c localhost:10015 -d testdb > test2
${AUDIODB} -S -d testdb -c localhost:10015 > test3

cat > testoutput <<EOF
numFiles = 0
dim = 0
length = 0
dudCount = 0
nullCount = 0
flags = 0
EOF

cmp test1 test2
cmp test2 test3
cmp test3 testoutput

check_server $!

expect_client_failure ${AUDIODB} -c localhost:10015 -S -d /dev/null
expect_client_failure ${AUDIODB} -c localhost:10015 -S -d /tmp/foo-does-not-exist

check_server $!

stop_server $!

exit 104