Fix was to add some time between iterations connect-disconnect.
In cellular disconnect, cellular network may send disconnect events
and if those events come when connect is already ongoing test will fail.
So wait a bit after disconnect so that disconnect events should be over.
Deprecate wait() in favour of acquire(), try_acquire(),
try_acquire_for() and try_acquire_until().
Brings Semaphore more into line with CMSIS-RTOS 2 (which uses "acquire"),
itself (as it has "release"), and other classes having "try", "try for"
and "try until".
Also steps away from vague "wait" term - the primary operation here is
to acquire the semaphore, and this will of course sleep.
Now it is enough to add:
"macros": [
"MBED_GREENTEA_TEST_XXXSOCKET_TIMEOUT_S=20"
],
to mbed_app.json, where XXX is on of {DNS, TLS, UDP, TCP}.
Also network-* tests are now configurable: network-interface, network-wifi, network-emac with a similar macro.
Added smarter rounding of times in recv_timeout and increased the delta by one, to allow "off-by-one" errors.
Reverted commit 88eea6a, reducing TESTS_TIMEOUT back to 480.
Introduced a 100ms timeout for waiting on asynchronous DNS resolution.
Improved error handling on disconnects.
int_szyk
Teppo Järvelin
Kevin Bracey
Mirela Chirica
Michal Paszta
Cruz Monrreal
Amanda Butler
Veijo Pesonen
Martin Kojtal
Mika Leppänen