diff options
Diffstat (limited to 'tests/gsm0808/gsm0808_test.c')
| -rw-r--r-- | tests/gsm0808/gsm0808_test.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/tests/gsm0808/gsm0808_test.c b/tests/gsm0808/gsm0808_test.c index 8cf1cf4c..0b2794f1 100644 --- a/tests/gsm0808/gsm0808_test.c +++ b/tests/gsm0808/gsm0808_test.c @@ -695,6 +695,28 @@ static void test_gsm0808_enc_dec_speech_codec_list() msgb_free(msg); } +static void test_gsm0808_enc_dec_empty_speech_codec_list() +{ + struct gsm0808_speech_codec_list enc_scl = { + .len = 0, + }; + struct gsm0808_speech_codec_list dec_scl = {}; + struct msgb *msg; + uint8_t rc_enc; + int rc_dec; + + msg = msgb_alloc(1024, "output buffer"); + rc_enc = gsm0808_enc_speech_codec_list(msg, &enc_scl); + OSMO_ASSERT(rc_enc == 2); + + rc_dec = gsm0808_dec_speech_codec_list(&dec_scl, msg->data + 2, msg->len - 2); + OSMO_ASSERT(rc_dec == 0); + + OSMO_ASSERT(memcmp(&enc_scl, &dec_scl, sizeof(enc_scl)) == 0); + + msgb_free(msg); +} + static void test_gsm0808_enc_dec_channel_type() { struct gsm0808_channel_type enc_ct = { @@ -1725,6 +1747,7 @@ int main(int argc, char **argv) test_gsm0808_enc_dec_speech_codec_ext_with_cfg(); test_gsm0808_enc_dec_speech_codec_with_cfg(); test_gsm0808_enc_dec_speech_codec_list(); + test_gsm0808_enc_dec_empty_speech_codec_list(); test_gsm0808_enc_dec_channel_type(); test_gsm0808_enc_dec_encrypt_info(); |