Convert them to native YAML lists. Support for space-separated
lists was deprecated in Twister a long time ago.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Refactor tests to be a bit shorter, so its easier to read
and copy-paste for a new testcase
All idioms like "ret = somecall(); zasser.." are replaced with just
"zassert_ok(some_call());"
Commonly used structures are global and initialized once.
To avoid cross-test side-effects, suite_after-function is added
to cleanup all requests.
Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no>
Use real-time scheduler with 100x speedup, so timeouts are
accurate enough, but still fast for tests to run.
Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no>
Add a new API to cancel just one, or mathing requests,
instead of cancelling all ongoing requests.
Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no>
CoAP client should be able to push data through functioning socket
while another sockets is failing or reporting poll() errors.
Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no>
Add testcase where sending Ack to incomming Confirmable message fails.
This should be reported to application as now the server is unaware
that transmission have succeeded, so we cannot thread it as success.
Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no>
* Use sys_rand_get() and seed the CoAP library, so our MIDs are
random.
* Set socket events per socket, so we don't accidentally receive
on wrong socket
* Reply with correct tokens
Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no>
If we receive poll() error during a request, it must
be forwarded to application.
If instead receive poll() error later, it should not be
forwarded as it might be result of application closing the
socket.
Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no>
Refactor the CoAP retry handling into the handle_poll() function,
so that we only try to send retries if the socket reports POLLOUT.
Also move the receiving into same loop, so when poll() reports POLLIN
we recv() the message and handle it before proceeding to other sockets.
Also fix tests to handle POLLOUT flag and add support for testing
multiple clients.
Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no>
CONFIG_ZVFS_POLL_MAX is now used to control the maximum number of poll()
entires. Thereby, CONFIG_NET_SOCKETS_POLL_MAX is redundant and shall
be deprecated.
Modify the defaults for NET_SOCKETS_POLL_MAX and ZVS_POLL_MAX so that
the deprecation actually makes sense instead of symbol removal. In case
the application still sets the old config, it will modify the
ZVS_POLL_MAX default.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Signed-off-by: Chris Friedt <cfriedt@tenstorrent.com>
Move the implementation of zsock_poll to zvfs_poll. This allows
other types of file descriptors to also make use of poll()
functionality even when the network subsystem is not enabled.
Additionally, it partially removes a dependency cycle between
posix and networking by moving functionality into a mutual
dependency.
Signed-off-by: Chris Friedt <cfriedt@tenstorrent.com>
The goal of this commit is to reduce the overall test time by optimizing
the time spent sleeping.
However while doing so, a few glitches became apparent and those have
been fixed as well.
1. The way the ZSOCK_POLLIN event is managed has been modified
In most tests, the event would stick for the whole test and this would
sometimes results in the client receiving more data than intended which
in turn would results in various unexpected warnings and errors.
The management of the ZSOCK_POLLIN event has now been mostly moved to
the send/receive overrides which better represent how things would
happen outside of the test scenario.
For example, when sending data, if this send would normally result in
receiving some response, the send function sets the ZSOCK_POLLIN event.
Then when receiving, we clear the event as the data has been received.
There are a few exceptions to this for cases where we need to simulate
some specific abnormal behavior.
2. The `messages_needing_response` queue now includes a valid bit
The test manages a queue of messages id to be able to respond to the
correct id in the receive hooks.
It was built in a way that the id 0 would be treated as invalid
although it is a valid id.
In practice, it would not be an issue in most cases however, it would
result in an unexpected behavior if the `test_multiple_requests` test
would be run first.
To fix this issue in the simplest way, the queue has been changed to
uint32_t which gives us 16 extra bits for the management of the queue,
1 of which is used to tell if the entry is valid or not.
Signed-off-by: Francois Gervais <francoisgervais@gmail.com>
As confirmable requests will stay allocated for (3 * ACK_TIMEOUT), we
need to adjust the timings so all requests are unallocated by the end
of the test.
Signed-off-by: Francois Gervais <francoisgervais@gmail.com>
native_posix is now deprecated.
Building these tests in both native_sim and native_posix does not
improve coverage for the tests or subsystem but doubles CI time.
As anyhow native_posix will be removed all together in
2 releases, let's remove it already for these.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
This reverts commit 93973e2ead.
PR #73978 introduced a regression.
Unfortunately this PR cannot be reverted without reverting also
Let's revert both PRs to stabilize main again towards the 3.7 release.
For more details on the issue see
https://github.com/zephyrproject-rtos/zephyr/issues/75205
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
Move the implementation of zsock_poll to zvfs_poll. This allows
other types of file descriptors to also make use of poll()
functionality even when the network subsystem is not enabled.
Additionally, it partially removes a dependency cycle between
posix and networking by moving functionality into a mutual
dependency.
Signed-off-by: Chris Friedt <cfriedt@tenstorrent.com>
This test uses functions and types which are extensions to
the C library. Let's explicity select one of the extensions
which includes it instead of relaying on somebody having
set it for this file somewhere else.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
Replace function parameter 'retries' with pointer to structure
holding coap transmission parameters. This allows setting the
retransmission parameters individually for each pending request.
Add coap transmission parameters to coap_pending structure.
Update migration guide and release notes.
Signed-off-by: Juha Ylinen <juha.ylinen@nordicsemi.no>
Add new functions to the public CoAP API to configure CoAP packet
retransmission settings. Application may need to re-configure the
settings for example when cellular modem changes connection from
LTE-M to NB-IoT or vice versa.
Signed-off-by: Juha Ylinen <juha.ylinen@nordicsemi.no>
Add case 'test_resend_request' to test that coap_client resends
the message if no response received.
Add response code check to case 'test_no_response'.
Initialize messages_needing_response[] in test setup.
Lower CONFIG_COAP_INIT_ACK_TIMEOUT_MS and decrease delays.
Signed-off-by: Juha Ylinen <juha.ylinen@nordicsemi.no>
Resend the request with Echo option and the received Echo
option value when receiving a 4.01 (Unauthorized) response
with the Echo option.
Add missing header file kernel.h to coap_client.h.
Signed-off-by: Juha Ylinen <juha.ylinen@nordicsemi.no>
Only confirmable messages need pending tracking. Non-confirmable
messages are released after sending.
Match incoming packets with token, not message ID.
Ignore responses with non-matching tokens.
Remove unused function send_reset().
Signed-off-by: Juha Ylinen <juha.ylinen@nordicsemi.no>
