2022-08-05 22:02:58

by Luiz Augusto von Dentz

[permalink] [raw]
Subject: [PATCH BlueZ 2/2] iso-tester: Add ISO 48_2_1 Defer Receive - Success

From: Luiz Augusto von Dentz <[email protected]>

This adds a test to check if different QoS are properly handled when
acting as peripheral.
---
tools/iso-tester.c | 22 ++++++++++++++++++++--
1 file changed, 20 insertions(+), 2 deletions(-)

diff --git a/tools/iso-tester.c b/tools/iso-tester.c
index 56c17b78b..df46bc953 100644
--- a/tools/iso-tester.c
+++ b/tools/iso-tester.c
@@ -541,6 +541,12 @@ static const struct iovec send_16_2_1 = {
.iov_len = sizeof(data_16_2_1),
};

+static const uint8_t data_48_2_1[100] = { [0 ... 99] = 0xff };
+static const struct iovec send_48_2_1 = {
+ .iov_base = (void *)data_48_2_1,
+ .iov_len = sizeof(data_48_2_1),
+};
+
static const struct iso_client_data connect_16_2_1_send = {
.qos = QOS_16_2_1,
.expect_err = 0,
@@ -582,6 +588,14 @@ static const struct iso_client_data listen_16_2_1_defer_recv = {
.defer = true,
};

+static const struct iso_client_data listen_48_2_1_defer_recv = {
+ .qos = QOS_48_2_1,
+ .expect_err = 0,
+ .recv = &send_48_2_1,
+ .server = true,
+ .defer = true,
+};
+
static const struct iso_client_data listen_16_2_1_defer_reject = {
.qos = QOS_16_2_1,
.expect_err = -1,
@@ -973,7 +987,7 @@ static bool check_io_qos(const struct bt_iso_io_qos *io1,
return false;
}

- if (io1->sdu != io2->sdu) {
+ if (io1->sdu && io2->sdu && io1->sdu != io2->sdu) {
tester_warn("Unexpected IO SDU: %u != %u", io1->sdu, io2->sdu);
return false;
}
@@ -1450,7 +1464,7 @@ static void setup_listen(struct test_data *data, uint8_t num, GIOFunc func)
client = hciemu_get_client(data->hciemu, 0);
host = hciemu_client_host(client);

- bthost_set_cig_params(host, 0x01, 0x01);
+ bthost_set_cig_params(host, 0x01, 0x01, &isodata->qos);
bthost_create_cis(host, 257, data->acl_handle);
}
}
@@ -1701,6 +1715,10 @@ int main(int argc, char *argv[])
test_iso("ISO Defer Receive - Success", &listen_16_2_1_defer_recv,
setup_powered, test_listen);

+ test_iso("ISO 48_2_1 Defer Receive - Success",
+ &listen_48_2_1_defer_recv,
+ setup_powered, test_listen);
+
test_iso("ISO Defer Reject - Success", &listen_16_2_1_defer_reject,
setup_powered, test_listen);

--
2.37.1