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[tests] factorise source tests

--- /dev/null

+++ b/tests/src/io/base-source_custom.h

@@ -1,0 +1,125 @@

+// this should be included *after* custom functions have been defined

+

+#ifndef aubio_source_custom

+#define aubio_source_custom "undefined"

+#endif /* aubio_source_custom */

+

+#ifdef HAVE_AUBIO_SOURCE_CUSTOM

+int test_wrong_params(void);

+

+int base_main(int argc, char **argv)

+{

+  uint_t err = 0;

+  if (argc < 2) {

+    PRINT_ERR("not enough arguments, running tests\n");

+    err = test_wrong_params();

+    PRINT_MSG("read a wave file as a mono vector\n");

+    PRINT_MSG("usage: %s <source_path> [samplerate] [hop_size]\n", argv[0]);

+    PRINT_MSG("examples:\n");

+    PRINT_MSG(" - read file.wav at original samplerate\n");

+    PRINT_MSG("       %s file.wav\n", argv[0]);

+    PRINT_MSG(" - read file.wav at 32000Hz\n");

+    PRINT_MSG("       %s file.aif 32000\n", argv[0]);

+    PRINT_MSG(" - read file.wav at original samplerate with 4096 blocks\n");

+    PRINT_MSG("       %s file.wav 0 4096 \n", argv[0]);

+    return err;

+  }

+

+  uint_t samplerate = 0;

+  uint_t hop_size = 256;

+  uint_t n_frames = 0, read = 0;

+  if ( argc >= 3 ) samplerate = atoi(argv[2]);

+  if ( argc >= 4 ) hop_size = atoi(argv[3]);

+

+  char_t *source_path = argv[1];

+

+  aubio_source_custom_t * s =

+    new_aubio_source_custom(source_path, samplerate, hop_size);

+  fvec_t *vec = new_fvec(hop_size);

+  if (!s || !vec) { err = 1; goto beach; }

+

+  uint_t n_frames_expected = aubio_source_custom_get_duration(s);

+

+  samplerate = aubio_source_custom_get_samplerate(s);

+

+  do {

+    aubio_source_custom_do(s, vec, &read);

+    fvec_print (vec);

+    n_frames += read;

+  } while ( read == hop_size );

+

+  PRINT_MSG("read %d frames (expected %d) at %dHz (%d blocks) from %s\n",

+            n_frames, n_frames_expected, samplerate, n_frames / hop_size,

+            source_path);

+

+  // close the file (optional)

+  aubio_source_custom_close(s);

+

+beach:

+  if (vec)

+    del_fvec(vec);

+  if (s)

+    del_aubio_source_custom(s);

+  return err;

+}

+

+int test_wrong_params(void)

+{

+  char_t *uri = DEFINEDSTRING(AUBIO_TESTS_SOURCE);

+  uint_t samplerate = 44100;

+  uint_t hop_size = 512;

+  uint_t channels, read = 0;

+  fvec_t *vec;

+  fmat_t *mat;

+  aubio_source_custom_t *s;

+

+  if (new_aubio_source_custom(0,    samplerate, hop_size)) return 1;

+  if (new_aubio_source_custom('\0', samplerate, hop_size)) return 1;

+  if (new_aubio_source_custom(uri,          -1, hop_size)) return 1;

+  if (new_aubio_source_custom(uri,           0,        0)) return 1;

+

+  s = new_aubio_source_custom(uri, samplerate, hop_size);

+  if (!s) return 1;

+  channels = aubio_source_custom_get_channels(s);

+

+  // vector to read downmixed samples

+  vec = new_fvec(hop_size);

+  // matrix to read individual channels

+  mat = new_fmat(channels, hop_size);

+

+  if (aubio_source_custom_get_samplerate(s) != samplerate) return 1;

+

+  // read first hop_size frames

+  aubio_source_custom_do(s, vec, &read);

+  if (read != hop_size) return 1;

+

+  // seek to 0

+  if(aubio_source_custom_seek(s, 0)) return 1;

+

+  // read again as multiple channels

+  aubio_source_custom_do_multi(s, mat, &read);

+  if (read != hop_size) return 1;

+

+  // close the file (optional)

+  aubio_source_custom_close(s);

+  // test closing the file a second time

+  aubio_source_custom_close(s);

+

+  del_aubio_source_custom(s);

+  del_fmat(mat);

+  del_fvec(vec);

+

+  return run_on_default_source(base_main);

+}

+

+#else /* HAVE_AUBIO_SOURCE_CUSTOM */

+

+int base_main(int argc, char** argv)

+{

+  PRINT_ERR("aubio was not compiled with aubio_source_"

+          aubio_source_custom ", failed running %s with %d args\n",

+          argv[0], argc);

+  return 0;

+}

+

+#endif /* HAVE_AUBIO_SOURCE_CUSTOM */

--- a/tests/src/io/test-source_apple_audio.c

+++ b/tests/src/io/test-source_apple_audio.c

@@ -2,62 +2,29 @@

 #include <aubio.h>

 #include "utils_tests.h"

+#define aubio_source_custom "apple_audio"

+

+#ifdef HAVE_SOURCE_APPLE_AUDIO

+#define HAVE_AUBIO_SOURCE_CUSTOM

+#define aubio_source_custom_t aubio_source_apple_audio_t

+#define new_aubio_source_custom new_aubio_source_apple_audio

+#define del_aubio_source_custom del_aubio_source_apple_audio

+#define aubio_source_custom_get_samplerate aubio_source_apple_audio_get_samplerate

+#define aubio_source_custom_get_duration aubio_source_apple_audio_get_duration

+#define aubio_source_custom_do aubio_source_apple_audio_do

+#define aubio_source_custom_do_multi aubio_source_apple_audio_do_multi

+#define aubio_source_custom_seek aubio_source_apple_audio_seek

+#define aubio_source_custom_close aubio_source_apple_audio_close

+#define aubio_source_custom_get_channels aubio_source_apple_audio_get_channels

+#define aubio_source_custom_get_samplerate aubio_source_apple_audio_get_samplerate

+#endif /* HAVE_SOURCE_APPLE_AUDIO */

+

+#include "base-source_custom.h"

+

 // this file uses the unstable aubio api, please use aubio_source instead

 // see src/io/source.h and tests/src/source/test-source.c

 int main (int argc, char **argv)

 {

-  uint_t err = 0;

-  if (argc < 2) {

-    PRINT_ERR("not enough arguments, running tests\n");

-    err = run_on_default_source(main);

-    PRINT_MSG("read a wave file as a mono vector\n");

-    PRINT_MSG("usage: %s <source_path> [samplerate] [hop_size]\n", argv[0]);

-    PRINT_MSG("examples:\n");

-    PRINT_MSG(" - read file.wav at original samplerate\n");

-    PRINT_MSG("       %s file.wav\n", argv[0]);

-    PRINT_MSG(" - read file.aif at 32000Hz\n");

-    PRINT_MSG("       %s file.aif 32000\n", argv[0]);

-    PRINT_MSG(" - read file.mp3 at original samplerate with 4096 blocks\n");

-    PRINT_MSG("       %s file.mp3 0 4096 \n", argv[0]);

-    return err;

-  }

-

-#if HAVE_SOURCE_APPLE_AUDIO

-  uint_t samplerate = 0;

-  uint_t hop_size = 256;

-  uint_t n_frames = 0, read = 0;

-  if ( argc >= 3 ) samplerate = atoi(argv[2]);

-  if ( argc >= 4 ) hop_size = atoi(argv[3]);

-

-  char_t *source_path = argv[1];

-

-

-  aubio_source_apple_audio_t * s =

-    new_aubio_source_apple_audio(source_path, samplerate, hop_size);

-  if (!s) { err = 1; goto beach; }

-  fvec_t *vec = new_fvec(hop_size);

-

-  uint_t n_frames_expected = aubio_source_apple_audio_get_duration(s);

-

-  samplerate = aubio_source_apple_audio_get_samplerate(s);

-

-  do {

-    aubio_source_apple_audio_do(s, vec, &read);

-    fvec_print (vec);

-    n_frames += read;

-  } while ( read == hop_size );

-

-  PRINT_MSG("read %d frames (expected %d) at %dHz (%d blocks) from %s\n",

-            n_frames, n_frames_expected, samplerate, n_frames / hop_size,

-            source_path);

-

-  del_fvec (vec);

-  del_aubio_source_apple_audio (s);

-beach:

-#else /* HAVE_SOURCE_APPLE_AUDIO */

-  err = 0;

-  PRINT_ERR("aubio was not compiled with aubio_source_apple_audio\n");

-#endif /* HAVE_SOURCE_APPLE_AUDIO */

-  return err;

+  return base_main(argc, argv);

 }

--- a/tests/src/io/test-source_avcodec.c

+++ b/tests/src/io/test-source_avcodec.c

@@ -2,62 +2,29 @@

 #include <aubio.h>

 #include "utils_tests.h"

-// this file uses the unstable aubio api, please use aubio_source instead

-// see src/io/source.h and tests/src/source/test-source.c

+#define aubio_source_custom "avcodec"

-int main (int argc, char **argv)

-{

-  uint_t err = 0;

-  if (argc < 2) {

-    PRINT_ERR("not enough arguments, running tests\n");

-    err = run_on_default_source(main);

-    PRINT_MSG("read a wave file as a mono vector\n");

-    PRINT_MSG("usage: %s <source_path> [samplerate] [hop_size]\n", argv[0]);

-    PRINT_MSG("examples:\n");

-    PRINT_MSG(" - read file.wav at original samplerate\n");

-    PRINT_MSG("       %s file.wav\n", argv[0]);

-    PRINT_MSG(" - read file.wav at 32000Hz\n");

-    PRINT_MSG("       %s file.aif 32000\n", argv[0]);

-    PRINT_MSG(" - read file.wav at original samplerate with 4096 blocks\n");

-    PRINT_MSG("       %s file.wav 0 4096 \n", argv[0]);

-    return err;

-  }

-

 #ifdef HAVE_LIBAV

-  uint_t samplerate = 0;

-  uint_t hop_size = 256;

-  uint_t n_frames = 0, read = 0;

-  if ( argc >= 3 ) samplerate = atoi(argv[2]);

-  if ( argc >= 4 ) hop_size = atoi(argv[3]);

+#define HAVE_AUBIO_SOURCE_CUSTOM

+#define aubio_source_custom_t aubio_source_avcodec_t

+#define new_aubio_source_custom new_aubio_source_avcodec

+#define del_aubio_source_custom del_aubio_source_avcodec

+#define aubio_source_custom_get_samplerate aubio_source_avcodec_get_samplerate

+#define aubio_source_custom_get_duration aubio_source_avcodec_get_duration

+#define aubio_source_custom_do aubio_source_avcodec_do

+#define aubio_source_custom_do_multi aubio_source_avcodec_do_multi

+#define aubio_source_custom_seek aubio_source_avcodec_seek

+#define aubio_source_custom_close aubio_source_avcodec_close

+#define aubio_source_custom_get_channels aubio_source_avcodec_get_channels

+#define aubio_source_custom_get_samplerate aubio_source_avcodec_get_samplerate

+#endif /* HAVE_LIBAV */

-  char_t *source_path = argv[1];

+#include "base-source_custom.h"

+// this file uses the unstable aubio api, please use aubio_source instead

+// see src/io/source.h and tests/src/source/test-source.c

-  aubio_source_avcodec_t * s =

-    new_aubio_source_avcodec(source_path, samplerate, hop_size);

-  if (!s) { err = 1; goto beach; }

-  fvec_t *vec = new_fvec(hop_size);

-

-  uint_t n_frames_expected = aubio_source_avcodec_get_duration(s);

-

-  samplerate = aubio_source_avcodec_get_samplerate(s);

-

-  do {

-    aubio_source_avcodec_do(s, vec, &read);

-    fvec_print (vec);

-    n_frames += read;

-  } while ( read == hop_size );

-

-  PRINT_MSG("read %d frames (expected %d) at %dHz (%d blocks) from %s\n",

-            n_frames, n_frames_expected, samplerate, n_frames / hop_size,

-            source_path);

-

-  del_fvec (vec);

-  del_aubio_source_avcodec (s);

-beach:

-#else /* HAVE_LIBAV */

-  err = 0;

-  PRINT_ERR("aubio was not compiled with aubio_source_avcodec\n");

-#endif /* HAVE_LIBAV */

-  return err;

+int main (int argc, char **argv)

+{

+  return base_main(argc, argv);

 }

--- a/tests/src/io/test-source_sndfile.c

+++ b/tests/src/io/test-source_sndfile.c

@@ -2,62 +2,29 @@

 #include <aubio.h>

 #include "utils_tests.h"

-// this file uses the unstable aubio api, please use aubio_source instead

-// see src/io/source.h and tests/src/source/test-source.c

+#define aubio_source_custom "sndfile"

-int main (int argc, char **argv)

-{

-  uint_t err = 0;

-  if (argc < 2) {

-    PRINT_ERR("not enough arguments, running tests\n");

-    err = run_on_default_source(main);

-    PRINT_MSG("read a wave file as a mono vector\n");

-    PRINT_MSG("usage: %s <source_path> [samplerate] [hop_size]\n", argv[0]);

-    PRINT_MSG("examples:\n");

-    PRINT_MSG(" - read file.wav at original samplerate\n");

-    PRINT_MSG("       %s file.wav\n", argv[0]);

-    PRINT_MSG(" - read file.wav at 32000Hz\n");

-    PRINT_MSG("       %s file.aif 32000\n", argv[0]);

-    PRINT_MSG(" - read file.wav at original samplerate with 4096 blocks\n");

-    PRINT_MSG("       %s file.wav 0 4096 \n", argv[0]);

-    return err;

-  }

-

 #ifdef HAVE_SNDFILE

-  uint_t samplerate = 0;

-  uint_t hop_size = 256;

-  uint_t n_frames = 0, read = 0;

-  if ( argc >= 3 ) samplerate = atoi(argv[2]);

-  if ( argc >= 4 ) hop_size = atoi(argv[3]);

+#define HAVE_AUBIO_SOURCE_CUSTOM

+#define aubio_source_custom_t aubio_source_sndfile_t

+#define new_aubio_source_custom new_aubio_source_sndfile

+#define del_aubio_source_custom del_aubio_source_sndfile

+#define aubio_source_custom_get_samplerate aubio_source_sndfile_get_samplerate

+#define aubio_source_custom_get_duration aubio_source_sndfile_get_duration

+#define aubio_source_custom_do aubio_source_sndfile_do

+#define aubio_source_custom_do_multi aubio_source_sndfile_do_multi

+#define aubio_source_custom_seek aubio_source_sndfile_seek

+#define aubio_source_custom_close aubio_source_sndfile_close

+#define aubio_source_custom_get_channels aubio_source_sndfile_get_channels

+#define aubio_source_custom_get_samplerate aubio_source_sndfile_get_samplerate

+#endif /* HAVE_LIBAV */

-  char_t *source_path = argv[1];

+#include "base-source_custom.h"

+// this file uses the unstable aubio api, please use aubio_source instead

+// see src/io/source.h and tests/src/source/test-source.c

-  aubio_source_sndfile_t * s =

-    new_aubio_source_sndfile(source_path, samplerate, hop_size);

-  if (!s) { err = 1; goto beach; }

-  fvec_t *vec = new_fvec(hop_size);

-

-  uint_t n_frames_expected = aubio_source_sndfile_get_duration(s);

-

-  samplerate = aubio_source_sndfile_get_samplerate(s);

-

-  do {

-    aubio_source_sndfile_do(s, vec, &read);

-    fvec_print (vec);

-    n_frames += read;

-  } while ( read == hop_size );

-

-  PRINT_MSG("read %d frames (expected %d) at %dHz (%d blocks) from %s\n",

-            n_frames, n_frames_expected, samplerate, n_frames / hop_size,

-            source_path);

-

-  del_fvec (vec);

-  del_aubio_source_sndfile (s);

-beach:

-#else

-  err = 0;

-  PRINT_ERR("aubio was not compiled with aubio_source_sndfile\n");

-#endif /* HAVE_SNDFILE */

-  return err;

+int main (int argc, char **argv)

+{

+  return base_main(argc, argv);

 }

--- a/tests/src/io/test-source_wavread.c

+++ b/tests/src/io/test-source_wavread.c

@@ -2,62 +2,29 @@

 #include <aubio.h>

 #include "utils_tests.h"

-// this file uses the unstable aubio api, please use aubio_source instead

-// see src/io/source.h and tests/src/source/test-source.c

+#define aubio_source_custom "wavread"

-int main (int argc, char **argv)

-{

-  uint_t err = 0;

-  if (argc < 2) {

-    PRINT_ERR("not enough arguments, running tests\n");

-    err = run_on_default_source(main);

-    PRINT_MSG("read a wave file as a mono vector\n");

-    PRINT_MSG("usage: %s <source_path> [samplerate] [hop_size]\n", argv[0]);

-    PRINT_MSG("examples:\n");

-    PRINT_MSG(" - read file.wav at original samplerate\n");

-    PRINT_MSG("       %s file.wav\n", argv[0]);

-    PRINT_MSG(" - read file.wav at 32000Hz\n");

-    PRINT_MSG("       %s file.aif 32000\n", argv[0]);

-    PRINT_MSG(" - read file.wav at original samplerate with 4096 blocks\n");

-    PRINT_MSG("       %s file.wav 0 4096 \n", argv[0]);

-    return err;

-  }

-

 #ifdef HAVE_WAVREAD

-  uint_t samplerate = 0;

-  uint_t hop_size = 256;

-  uint_t n_frames = 0, read = 0;

-  if ( argc >= 3 ) samplerate = atoi(argv[2]);

-  if ( argc >= 4 ) hop_size = atoi(argv[3]);

+#define HAVE_AUBIO_SOURCE_CUSTOM

+#define aubio_source_custom_t aubio_source_wavread_t

+#define new_aubio_source_custom new_aubio_source_wavread

+#define del_aubio_source_custom del_aubio_source_wavread

+#define aubio_source_custom_get_samplerate aubio_source_wavread_get_samplerate

+#define aubio_source_custom_get_duration aubio_source_wavread_get_duration

+#define aubio_source_custom_do aubio_source_wavread_do

+#define aubio_source_custom_do_multi aubio_source_wavread_do_multi

+#define aubio_source_custom_seek aubio_source_wavread_seek

+#define aubio_source_custom_close aubio_source_wavread_close

+#define aubio_source_custom_get_channels aubio_source_wavread_get_channels

+#define aubio_source_custom_get_samplerate aubio_source_wavread_get_samplerate

+#endif /* HAVE_WAVREAD */

-  char_t *source_path = argv[1];

+#include "base-source_custom.h"

+// this file uses the unstable aubio api, please use aubio_source instead

+// see src/io/source.h and tests/src/source/test-source.c

-  aubio_source_wavread_t * s =

-    new_aubio_source_wavread(source_path, samplerate, hop_size);

-  if (!s) { err = 1; goto beach; }

-  fvec_t *vec = new_fvec(hop_size);

-

-  uint_t n_frames_expected = aubio_source_wavread_get_duration(s);

-

-  samplerate = aubio_source_wavread_get_samplerate(s);

-

-  do {

-    aubio_source_wavread_do(s, vec, &read);

-    fvec_print (vec);

-    n_frames += read;

-  } while ( read == hop_size );

-

-  PRINT_MSG("read %d frames (expected %d) at %dHz (%d blocks) from %s\n",

-            n_frames, n_frames_expected, samplerate, n_frames / hop_size,

-            source_path);

-

-  del_fvec (vec);

-  del_aubio_source_wavread (s);

-beach:

-#else

-  err = 0;

-  PRINT_ERR("aubio was not compiled with aubio_source_wavread\n");

-#endif /* HAVE_WAVREAD */

-  return err;

+int main (int argc, char **argv)

+{

+  return base_main(argc, argv);

 }