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authorAlfred E. Heggestad <alfred.heggestad@gmail.com>2017-04-08 20:22:33 +0200
committerAlfred E. Heggestad <alfred.heggestad@gmail.com>2017-04-08 20:22:33 +0200
commit161eacbc9af93e201b7eab64614aed5798aee708 (patch)
tree70f9ad79204c3d734f2d40e5e9efec86c0b073c7 /test
parent60035828fedb77d048ab32e7a553456617508249 (diff)
test: added test for audio-player
Diffstat (limited to 'test')
-rw-r--r--test/main.c1
-rw-r--r--test/mock/mock_auplay.c101
-rw-r--r--test/play.c99
-rw-r--r--test/srcs.mk6
-rw-r--r--test/test.c65
-rw-r--r--test/test.h30
6 files changed, 300 insertions, 2 deletions
diff --git a/test/main.c b/test/main.c
index 057da2d..125f1ec 100644
--- a/test/main.c
+++ b/test/main.c
@@ -42,6 +42,7 @@ static const struct test tests[] = {
TEST(test_message),
TEST(test_mos),
TEST(test_network),
+ TEST(test_play),
TEST(test_ua_alloc),
TEST(test_ua_options),
TEST(test_ua_register),
diff --git a/test/mock/mock_auplay.c b/test/mock/mock_auplay.c
new file mode 100644
index 0000000..9857d9f
--- /dev/null
+++ b/test/mock/mock_auplay.c
@@ -0,0 +1,101 @@
+/**
+ * @file mock/mock_auplay.c Mock audio player
+ *
+ * Copyright (C) 2010 - 2016 Creytiv.com
+ */
+#include <re.h>
+#include <baresip.h>
+#include "../test.h"
+
+
+struct auplay_st {
+ const struct auplay *ap; /* inheritance */
+
+ struct tmr tmr;
+ struct auplay_prm prm;
+ int16_t *sampv;
+ size_t sampc;
+ auplay_write_h *wh;
+ void *arg;
+};
+
+
+static struct {
+ mock_sample_h *sampleh;
+ void *arg;
+} mock;
+
+
+static void tmr_handler(void *arg)
+{
+ struct auplay_st *st = arg;
+
+ tmr_start(&st->tmr, st->prm.ptime, tmr_handler, st);
+
+ if (st->wh)
+ st->wh(st->sampv, st->sampc, st->arg);
+
+ /* feed the audio-samples back to the test */
+ if (mock.sampleh)
+ mock.sampleh(st->sampv, st->sampc, mock.arg);
+}
+
+
+static void auplay_destructor(void *arg)
+{
+ struct auplay_st *st = arg;
+
+ tmr_cancel(&st->tmr);
+ mem_deref(st->sampv);
+}
+
+
+static int mock_auplay_alloc(struct auplay_st **stp, const struct auplay *ap,
+ struct auplay_prm *prm, const char *device,
+ auplay_write_h *wh, void *arg)
+{
+ struct auplay_st *st;
+ int err = 0;
+ (void)device;
+
+ if (!stp || !ap || !prm)
+ return EINVAL;
+
+ st = mem_zalloc(sizeof(*st), auplay_destructor);
+ if (!st)
+ return ENOMEM;
+
+ st->ap = ap;
+ st->prm = *prm;
+ st->wh = wh;
+ st->arg = arg;
+
+ st->sampc = prm->srate * prm->ch * prm->ptime / 1000;
+
+ st->sampv = mem_zalloc(2 * st->sampc, NULL);
+ if (!st->sampv) {
+ err = ENOMEM;
+ goto out;
+ }
+
+ tmr_start(&st->tmr, 0, tmr_handler, st);
+
+ out:
+ if (err)
+ mem_deref(st);
+ else
+ *stp = st;
+
+ return err;
+}
+
+
+int mock_auplay_register(struct auplay **auplayp,
+ mock_sample_h *sampleh, void *arg)
+{
+ mock.sampleh = sampleh;
+ mock.arg = arg;
+
+ return auplay_register(auplayp, baresip_auplayl(),
+ "mock-auplay", mock_auplay_alloc);
+}
diff --git a/test/play.c b/test/play.c
new file mode 100644
index 0000000..9e8c09c
--- /dev/null
+++ b/test/play.c
@@ -0,0 +1,99 @@
+/**
+ * @file test/play.c Baresip selftest -- audio file player
+ *
+ * Copyright (C) 2010 Creytiv.com
+ */
+#include <string.h>
+#include <re.h>
+#include <baresip.h>
+#include "test.h"
+
+
+#define NUM_SAMPLES 320 /* 8000 Hz, 1 channel, 40ms */
+
+
+struct test {
+ struct mbuf *mb_samp;
+};
+
+
+static struct mbuf *generate_tone(void)
+{
+ struct mbuf *mb;
+ unsigned i;
+ int err = 0;
+
+ mb = mbuf_alloc(NUM_SAMPLES * 2);
+ if (!mb)
+ return NULL;
+
+ for (i=0; i<NUM_SAMPLES; i++)
+ err |= mbuf_write_u16(mb, i);
+
+ mb->pos = 0;
+
+ if (err)
+ return mem_deref(mb);
+ else
+ return mb;
+}
+
+
+static void sample_handler(const int16_t *sampv, size_t sampc, void *arg)
+{
+ struct test *test = arg;
+ size_t bytec = sampc * 2;
+ int err = 0;
+
+ if (!test->mb_samp) {
+ test->mb_samp = mbuf_alloc(bytec);
+ ASSERT_TRUE(test->mb_samp != NULL);
+ }
+
+ /* save the samples that was played */
+ err = mbuf_write_mem(test->mb_samp, (void *)sampv, bytec);
+
+ out:
+ /* stop the test? */
+ if (err || test->mb_samp->end >= (NUM_SAMPLES*2))
+ re_cancel();
+}
+
+
+int test_play(void)
+{
+ struct auplay *auplay = NULL;
+ struct player *player = NULL;
+ struct play *play = NULL;
+ struct mbuf *mb_tone = NULL;
+ struct test test = {0};
+ int err;
+
+ /* use a mock audio-driver to save the audio-samples */
+ err = mock_auplay_register(&auplay, sample_handler, &test);
+ ASSERT_EQ(0, err);
+
+ err = play_init(&player);
+ ASSERT_EQ(0, err);
+
+ mb_tone = generate_tone();
+ ASSERT_TRUE(mb_tone != NULL);
+
+ err = play_tone(&play, player, mb_tone, 8000, 1, 0);
+ ASSERT_EQ(0, err);
+
+ err = re_main_timeout(10000);
+ ASSERT_EQ(0, err);
+
+ /* verify the audio-samples that was played */
+ TEST_MEMCMP(mb_tone->buf, NUM_SAMPLES*2,
+ test.mb_samp->buf, test.mb_samp->end);
+
+ out:
+ mem_deref(test.mb_samp);
+ mem_deref(mb_tone);
+ mem_deref(play);
+ mem_deref(player);
+ mem_deref(auplay);
+ return err;
+}
diff --git a/test/srcs.mk b/test/srcs.mk
index 417742f..91d4d3d 100644
--- a/test/srcs.mk
+++ b/test/srcs.mk
@@ -9,14 +9,15 @@
# Test-cases:
#
TEST_SRCS += account.c
+TEST_SRCS += call.c
TEST_SRCS += cmd.c
TEST_SRCS += contact.c
-TEST_SRCS += ua.c
TEST_SRCS += cplusplus.c
-TEST_SRCS += call.c
TEST_SRCS += message.c
TEST_SRCS += mos.c
TEST_SRCS += net.c
+TEST_SRCS += play.c
+TEST_SRCS += ua.c
#
@@ -35,6 +36,7 @@ ifneq ($(USE_TLS),)
TEST_SRCS += mock/cert.c
endif
+TEST_SRCS += mock/mock_auplay.c
TEST_SRCS += mock/mock_ausrc.c
ifneq ($(USE_VIDEO),)
TEST_SRCS += mock/mock_vidsrc.c
diff --git a/test/test.c b/test/test.c
index 8623180..d1fa3ad 100644
--- a/test/test.c
+++ b/test/test.c
@@ -42,3 +42,68 @@ bool test_cmp_double(double a, double b, double precision)
{
return fabs(a - b) < precision;
}
+
+
+void test_hexdump_dual(FILE *f,
+ const void *ep, size_t elen,
+ const void *ap, size_t alen)
+{
+ const uint8_t *ebuf = ep;
+ const uint8_t *abuf = ap;
+ size_t i, j, len;
+#define WIDTH 8
+
+ if (!f || !ep || !ap)
+ return;
+
+ len = max(elen, alen);
+
+ (void)re_fprintf(f, "\nOffset: Expected (%zu bytes): "
+ " Actual (%zu bytes):\n", elen, alen);
+
+ for (i=0; i < len; i += WIDTH) {
+
+ (void)re_fprintf(f, "0x%04zx ", i);
+
+ for (j=0; j<WIDTH; j++) {
+ const size_t pos = i+j;
+ if (pos < elen) {
+ bool wrong = pos >= alen;
+
+ if (wrong)
+ (void)re_fprintf(f, "\x1b[35m");
+ (void)re_fprintf(f, " %02x", ebuf[pos]);
+ if (wrong)
+ (void)re_fprintf(f, "\x1b[;m");
+ }
+ else
+ (void)re_fprintf(f, " ");
+ }
+
+ (void)re_fprintf(f, " ");
+
+ for (j=0; j<WIDTH; j++) {
+ const size_t pos = i+j;
+ if (pos < alen) {
+ bool wrong;
+
+ if (pos < elen)
+ wrong = ebuf[pos] != abuf[pos];
+ else
+ wrong = true;
+
+ if (wrong)
+ (void)re_fprintf(f, "\x1b[33m");
+ (void)re_fprintf(f, " %02x", abuf[pos]);
+ if (wrong)
+ (void)re_fprintf(f, "\x1b[;m");
+ }
+ else
+ (void)re_fprintf(f, " ");
+ }
+
+ (void)re_fprintf(f, "\n");
+ }
+
+ (void)re_fprintf(f, "\n");
+}
diff --git a/test/test.h b/test/test.h
index d928517..b7ef3e0 100644
--- a/test/test.h
+++ b/test/test.h
@@ -53,6 +53,20 @@
goto out; \
}
+#define TEST_MEMCMP(expected, expn, actual, actn) \
+ if (expn != actn || \
+ 0 != memcmp((expected), (actual), (expn))) { \
+ (void)re_fprintf(stderr, "\n"); \
+ warning("TEST_MEMCMP: %s:%u:" \
+ " %s(): failed\n", \
+ __FILE__, __LINE__, __func__); \
+ test_hexdump_dual(stderr, \
+ expected, expn, \
+ actual, actn); \
+ err = EINVAL; \
+ goto out; \
+ }
+
#define TEST_STRCMP(expected, expn, actual, actn) \
if (expn != actn || \
0 != memcmp((expected), (actual), (expn))) { \
@@ -79,6 +93,9 @@
int re_main_timeout(uint32_t timeout_ms);
bool test_cmp_double(double a, double b, double precision);
+void test_hexdump_dual(FILE *f,
+ const void *ep, size_t elen,
+ const void *ap, size_t alen);
#ifdef USE_TLS
@@ -114,6 +131,18 @@ int mock_ausrc_register(struct ausrc **ausrcp);
/*
+ * Mock Audio-player
+ */
+
+struct auplay;
+
+typedef void (mock_sample_h)(const int16_t *sampv, size_t sampc, void *arg);
+
+int mock_auplay_register(struct auplay **auplayp,
+ mock_sample_h *sampleh, void *arg);
+
+
+/*
* Mock Video-source
*/
@@ -155,6 +184,7 @@ int test_ua_options(void);
int test_message(void);
int test_mos(void);
int test_network(void);
+int test_play(void);
int test_call_answer(void);
int test_call_reject(void);