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mac_test: fix mac_ra_test according to BSR changes 

the BSR routine had a bug in which it would generate a BSR even
before the reTx timer expires if new data becomes availble
for a LCID that already had data and a BSR was already sent.

The RA test here relies on a BSR in the generated MAC PDU to pass.

However, since after fixing the BSR bug the PDU the MUX unit
no longer generates a BSR, we need generate data for a LCID
which has higher priority than the one for which a BSR has
already been sent.
This commit is contained in:
Andre Puschmann 2020-10-26 10:37:34 +01:00
parent d6ef66b0dc
commit e89254ad1f
1 changed files with 3 additions and 2 deletions
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5
srsue/test/mac_test.cc
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@ -2070,8 +2070,9 @@ int mac_random_access_test()
// Test 6: RA with existing C-RNTI (Sends C-RNTI MAC CE)
// The transmission of C-RNTI MAC CE is only done if no CCCH is present (5.1.4).
// To trigger a new RA we have to either generate more data for DRB or wait until BSR-reTX is triggered
rlc.write_sdu(3, 100);
// To trigger a new RA we have to either generate more data for high-prio LCID (e.g. SRB1)
// or wait until BSR-reTX is triggered
rlc.write_sdu(1, 100);
phy.set_crnti(0);
mac_log->info("\n=========== Test %d =============\n", test_id++);
my_test.crnti = my_test.temp_rnti;