view tests/0017/run-test.sh @ 496:8fb85fbcaba6 api-inversion

Mostly disentangle API from command-line binary.

Now audioDB.cpp doesn't need to be included in the library, because
nothing the library does creates an audioDB instance.  Hooray.  We can't
disentangle the other way, because there's still plenty in the
command-line binary that isn't implemented in terms of the API, so the
audioDB binary code needs to know naughty stuff about the library's
internals (e.g. what the file header looks like).

Remove liszt.o and sample.o from the library, even though they'll
probably make a reapparance soon (for scare-quoted values of "soon")

Remove cmdline.o and common.o from the library, not scheduled to make a
reapparence ever (hooray!).  Separate out the bits that are used in the
library -- locks and PointPairs -- into their own files.

#! /bin/bash

. ../test-utils.sh

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

${AUDIODB} -d testdb -N

# tests that the lack of -l when the query sequence is shorter doesn't
# segfault.

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

${AUDIODB} -d testdb -I -f testfeature

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

start_server ${AUDIODB} 10017

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

# FIXME: this actually revealed a horrible failure mode of the server:
# since we were throwing exceptions from the constructor, the
# destructor wasn't getting called and so we were retaining 2Gb of
# address space, leading to immediate out of memory errors for the
# /second/ call.  We fix that by being a bit more careful about our
# exception handling and cleanup discipline, but how to test...?

expect_client_failure ${AUDIODB} -c localhost:10017 -d testdb -Q sequence -f testquery
expect_client_failure ${AUDIODB} -c localhost:10017 -d testdb -Q sequence -f testquery -n 1

check_server $!

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

expect_client_failure ${AUDIODB} -c localhost:10017 -d testdb -Q sequence -f testquery
expect_client_failure ${AUDIODB} -c localhost:10017 -d testdb -Q sequence -f testquery -n 1

check_server $!

# see if the server can actually produce any output at this point
${AUDIODB} -c localhost:10017 -d testdb -Q sequence -l 1 -f testquery -n 1 > testoutput
echo testfeature 0 0 1 > test-expected-output
cmp testoutput test-expected-output

stop_server $!

exit 104