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srsLTE
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fix RLC AM test

This commit is contained in:
Andre Puschmann 2018-09-26 16:55:46 +02:00
parent 5cfdc81522
commit 58d5208bfc
1 changed files with 14 additions and 7 deletions
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21
lib/test/upper/rlc_am_test.cc
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@ -1254,8 +1254,6 @@ bool resegment_test_7()
rlc_am rlc1;
rlc_am rlc2;
int len;
log1.set_level(srslte::LOG_LEVEL_DEBUG);
log2.set_level(srslte::LOG_LEVEL_DEBUG);
@ -1300,7 +1298,14 @@ bool resegment_test_7()
assert(pdu_bufs[i].N_bytes);
}
assert(0 == rlc1.get_buffer_state());
// Step timers until poll_retx timeout expires
int cnt = 5;
while (cnt--) {
timers.step_all();
}
// RLC should try to retx a random PDU because it needs to request a status from the receiver
assert(0 != rlc1.get_buffer_state());
// Skip PDU with SN 2
for(uint32_t i=0;i<N_PDU_BUFS;i++) {
@ -1313,17 +1318,18 @@ bool resegment_test_7()
}
// Step timers until reordering timeout expires
int cnt = 5;
cnt = 5;
while (cnt--) {
timers.step_all();
}
assert(12 == rlc1.get_buffer_state());
// RLC should try to retransmit a random PDU because it needs to re-request a status PDU from the receiver
assert(0 != rlc1.get_buffer_state());
// first round of retx, forcing resegmentation
byte_buffer_t retx[4];
for (uint32_t i = 0; i < 4; i++) {
assert(rlc1.get_buffer_state());
assert(0 != rlc1.get_buffer_state());
retx[i].N_bytes = rlc1.read_pdu(retx[i].msg, 7);
assert(retx[i].N_bytes);
@ -1497,7 +1503,8 @@ bool resegment_test_8()
timers.step_all();
}
assert(12 == rlc1.get_buffer_state());
// what PDU to retransmit is random but it must not be zero
assert(0 != rlc1.get_buffer_state());
// first round of retx, forcing resegmentation
byte_buffer_t retx[4];