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add unit test for soundfont [un|re]loading

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derselbst 2018-04-08 09:41:48 +02:00
parent b34e5bbc36
commit 2cd2c40cd0
2 changed files with 73 additions and 0 deletions
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2
test/CMakeLists.txt
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@ -6,10 +6,12 @@ include ( FluidUnitTest )
## add unit tests here ##
ADD_FLUID_TEST(test_sample_cache)
ADD_FLUID_TEST(test_sfont_loading)
add_custom_target(check
COMMAND ${CMAKE_CTEST_COMMAND} -C $<CONFIG> --verbose --output-on-failure
DEPENDS
test_sample_cache
test_sfont_loading
)

71
test/test_sfont_loading.c Normal file
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@ -0,0 +1,71 @@
#include "test.h"
#include "fluidsynth.h"
#include "sfloader/fluid_sfont.h"
#include "utils/fluidsynth_priv.h"
// this test aims to make sure that sample data used by multiple synths is not freed
// once unloaded by its parent synth
int main(void)
{
char *s;
int id;
fluid_sfont_t *sfont;
fluid_settings_t *settings = new_fluid_settings();
fluid_synth_t *synth = new_fluid_synth(settings);
TEST_ASSERT_NEQ(settings, NULL);
TEST_ASSERT_NEQ(synth, NULL);
// no sfont loaded
TEST_ASSERT_EQ(fluid_synth_sfcount(synth), 0);
TEST_SUCCESS(fluid_settings_dupstr(settings, "synth.default-soundfont", &s))
TEST_ASSERT_NEQ(s[0], '\0');
FLUID_LOG(FLUID_INFO, "Attempt to open %s", s);
// load a sfont to synth
TEST_SUCCESS(id = fluid_synth_sfload(synth, s, 1));
// one sfont loaded
TEST_ASSERT_EQ(fluid_synth_sfcount(synth), 1);
TEST_ASSERT_NEQ(sfont = fluid_synth_get_sfont_by_id(synth, id), NULL);
// this is still the same filename as we've put in
TEST_ASSERT_EQ(FLUID_STRCMP(s, fluid_sfont_get_name(sfont)), 0);
TEST_ASSERT_EQ(fluid_sfont_get_id(sfont), id);
// still the same id?
TEST_ASSERT_EQ(fluid_synth_sfreload(synth, id), id);
// one sfont loaded
TEST_ASSERT_EQ(fluid_synth_sfcount(synth), 1);
TEST_ASSERT_NEQ(sfont = fluid_synth_get_sfont_by_id(synth, id), NULL);
// still the same filename?
TEST_ASSERT_EQ(FLUID_STRCMP(s, fluid_sfont_get_name(sfont)), 0);
// correct id stored?
TEST_ASSERT_EQ(fluid_sfont_get_id(sfont), id);
// remove the sfont without deleting
TEST_SUCCESS(fluid_synth_remove_sfont(synth, sfont));
// no sfont loaded
TEST_ASSERT_EQ(fluid_synth_sfcount(synth), 0);
// re-add the sfont without deleting
TEST_SUCCESS(id = fluid_synth_add_sfont(synth, sfont));
// one sfont loaded
TEST_ASSERT_EQ(fluid_synth_sfcount(synth), 1);
// destroy the sfont
TEST_SUCCESS(fluid_synth_sfunload(synth, id, 0));
// no sfont loaded
TEST_ASSERT_EQ(fluid_synth_sfcount(synth), 0);
delete_fluid_synth(synth);
delete_fluid_settings(settings);
return EXIT_SUCCESS;
}