view libtests/0034/prog1.c @ 596:6ad0a6e67d4c

Take advantage of those new handy _or_goto_error macros

Use them in various places where previously we either elided the error
checking (various lseek() calls) or used a combination of calls
(replaced by malloc_and_fill_or_goto_error()).

In the process, fix what is probably a bug (or else introduce one, but I
don't think so): audiodb_track_id_datum() computed the offset into the
timesTable wrongly, forgetting to multiply by 2.  (TODO: this should be
easily testable using the API).

Now all of LIBOBJS can be produced by my (Debian's) mingw32
cross-compiler, except for lshlib.o.

#include "audioDB_API.h"
#include "test_utils_lib.h"

int main(int argc, char **argv) {
  adb_t *adb;
  adb_insert_t insert = {0};
  adb_status_t status = {0};
  adb_insert_t batch[4] = {{0},{0},{0},{0}};

  clean_remove_db(TESTDB);
  if(!(adb = audiodb_create(TESTDB, 0, 0, 0)))
    return 1;

  maketestfile("testfeature", 2, (double[2]) {1, 1}, 2);
  maketestfile("testfeature01", 2, (double[2]) {0, 1}, 2);
  maketestfile("testfeature10", 2, (double[2]) {1, 0}, 2);

  insert.features = "testfeature";
  if(audiodb_insert(adb, &insert))
    return 1;
  if(audiodb_status(adb, &status) || status.numFiles != 1)
    return 1;
  
  /* reinserts using audiodb_insert() should silently not fail and
   * silently not insert, to support legacy command-line behaviour. */
  if(audiodb_insert(adb, &insert))
    return 1;
  if(audiodb_status(adb, &status) || status.numFiles != 1)
    return 1;

  /* reinserts using audiodb_insert_datum() should fail. */
  adb_datum_t datum = {1, 2, "testfeature", (double[2]) {1, 1}};
  if(!audiodb_insert_datum(adb, &datum))
    return 1;

  insert.features = "testfeature01";
  if(audiodb_insert(adb, &insert))
    return 1;
  if(audiodb_status(adb, &status) || status.numFiles != 2)
    return 1;

  insert.features = "testfeature10";
  if(audiodb_insert(adb, &insert))
    return 1;
  if(audiodb_status(adb, &status) || status.numFiles != 3)
    return 1;
  
  audiodb_close(adb);

  clean_remove_db(TESTDB);
  if(!(adb = audiodb_create(TESTDB, 0, 0, 0)))
    return 1;

  batch[0].features = "testfeature";
  batch[1].features = "testfeature01";
  batch[2].features = "testfeature10";
  batch[3].features = "testfeature10";
  if(audiodb_batchinsert(adb, batch, 4))
    return 1;
  if(audiodb_status(adb, &status) || status.numFiles != 3)
    return 1;

  audiodb_close(adb);

  return 104;
}