Wav file loading

1 files changed, 27 insertions, 0 deletions

diff --git a/tests/wav.c b/tests/wav.c
new file mode 100644
index 0000000..aac7f9d
--- /dev/null
+++ b/tests/wav.c
@@ -0,0 +1,27 @@
+#include "../src/wav.h"
+
+#include <stddef.h>
+#include <stdio.h>
+
+#include <criterion/criterion.h>
+#include <criterion/internal/assert.h>
+#include <criterion/internal/test.h>
+#include <string.h>
+
+Test(wav, read_file) {
+    smrt_arena_t *arena = smrt_arena_create(MiB(4), KiB(4), false);
+
+    wav_master_chunk_t mchunk;
+    wav_fmt_chunk_t  fmtchunk;
+
+    wav_data_t *data = load_wav_file(arena, "./tests/fixtures/sine.wav", &mchunk, &fmtchunk);
+
+    u8 idcheck[4] = { 'f', 'm', 't', ' ' };
+    cr_expect(memcmp(fmtchunk.chunk_id, idcheck, 4) == 0);
+    cr_expect(fmtchunk.audio_format == 1);
+    cr_expect(fmtchunk.num_channels == 1);
+    cr_expect(fmtchunk.bits_per_sample == 16);
+    cr_expect(data->sample_count == 48000);
+
+    smrt_arena_destroy(arena);
+}