view tests/0029/run-test.sh @ 405:ef4792df8f93 api-inversion

invert audioDB::insert / audiodb_insert().

Start off by removing audioDB::insertDatum, and essentially reusing it
as audiodb_insert.  We now ignore the fact that the command-line parsing
code has "helpfully" opened a std::ifstream for the times file and an fd
for the power file, and simply go ahead and do our own dirty work.

We can delete audioDB::insertDatum entirely, but unfortunately we can't
delete audioDB::insertPowerData and audioDB::insertTimestamps, because
the index and query code respectively use them.  Instead, move the two
methods closer to their single uses.

audiodb_insert() is perhaps not as short and simple as it might have
been hoped given the existence of audiodb_insert_datum(); some of that
is C and its terribly way of making you pay every time you use dynamic
memory; some of it is the fact that the three different files (feature,
times, power) each requires slightly different treatment.  Hey ho.

We can implement audiodb_batchinsert() in terms of audiodb_insert(); the
function is pleasingly small.  We can't quite use it for
audioDB::batchinsert yet, as we have to deal with the O2_FLAG_LARGE_ADB
case (which codepath is untested in libtests/).

This means that we can delete whole swathes of hideous code from
audioDB.cpp, including not just the versions of audiodb_insert() and
audiodb_batchinsert() but also an entire audioDB constructor.  Yay.
(audioDB::unitNormAndInsertL2 has also died a deserved death).

#! /bin/bash

. ../test-utils.sh

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

${AUDIODB} -d testdb -N

intstring 2 > testfeature
floatstring 0 1 >> testfeature
floatstring 1 0 >> testfeature
floatstring 1 0 >> testfeature
floatstring 0 1 >> testfeature

intstring 1 > testpower
floatstring -0.5 >> testpower
floatstring -1 >> testpower
floatstring -1 >> testpower
floatstring -0.5 >> testpower

expect_clean_error_exit ${AUDIODB} -d testdb -I -f testfeature -w testpower
${AUDIODB} -d testdb -P
expect_clean_error_exit ${AUDIODB} -d testdb -I -f testfeature
${AUDIODB} -d testdb -I -f testfeature -w testpower

# sequence queries require L2NORM
${AUDIODB} -d testdb -L

echo "query points (0.0,0.5),(0.0,0.5),(0.5,0.0)"
intstring 2 > testquery
floatstring 0 0.5 >> testquery
floatstring 0 0.5 >> testquery
floatstring 0.5 0 >> testquery

${AUDIODB} -d testdb -Q sequence -l 1 -f testquery > testoutput
echo testfeature 1 0 0 > test-expected-output
cmp testoutput test-expected-output
${AUDIODB} -d testdb -Q sequence -l 1 -f testquery -p 0 > testoutput
echo testfeature 1 0 0 > test-expected-output
cmp testoutput test-expected-output
${AUDIODB} -d testdb -Q sequence -l 1 -f testquery -p 1 > testoutput
echo testfeature 1 1 0 > test-expected-output
cmp testoutput test-expected-output

${AUDIODB} -d testdb -Q sequence -l 2 -f testquery -p 0 > testoutput
echo testfeature 1.33333 0 0 > test-expected-output
cmp testoutput test-expected-output
${AUDIODB} -d testdb -Q sequence -l 2 -f testquery -p 1 > testoutput
echo testfeature 1 1 0 > test-expected-output
cmp testoutput test-expected-output

echo "query points (0.0,0.5)p=-0.5,(0.0,0.5)p=-1,(0.5,0.0)p=-1"

intstring 1 > testquerypower
floatstring -0.5 -1 -1 >> testquerypower

${AUDIODB} -d testdb -Q sequence -l 2 -f testquery -w testquerypower --absolute-threshold=-1.4 -p 0 > testoutput
echo testfeature 1.33333 0 0 > test-expected-output
cmp testoutput test-expected-output
${AUDIODB} -d testdb -Q sequence -l 2 -f testquery -w testquerypower --absolute-threshold=-1.4 -p 1 > testoutput
echo testfeature 1 1 0 > test-expected-output
cmp testoutput test-expected-output

${AUDIODB} -d testdb -Q sequence -l 2 -f testquery -w testquerypower --absolute-threshold=-0.8 -p 0 > testoutput
echo testfeature 1 0 0 > test-expected-output
cmp testoutput test-expected-output
${AUDIODB} -d testdb -Q sequence -l 2 -f testquery -w testquerypower --absolute-threshold=-0.8 -p 1 > testoutput
cat /dev/null > test-expected-output
cmp testoutput test-expected-output

${AUDIODB} -d testdb -Q sequence -l 2 -f testquery -w testquerypower --relative-threshold=0.1 -p 0 > testoutput
echo testfeature 1 0 0 > test-expected-output
cmp testoutput test-expected-output

exit 104