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osmo-pcu/tests/tbf/TbfTest.ok

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ms: Add tbf() method to get the TBF based on the direction To avoid the need for a switch or conditional statement when needing a TBF from an MS object in direction independant code, this method contains that case distinction. For additional flexibility, a reverse() function is added to get the opposite direction. Sponsored-by: On-Waves ehf
2015-06-29 12:18:46 +00:00
=== start test_tbf_base ===
=== end test_tbf_base ===
tbf/test: Add missing function name printfs Some test function don't have the "=== start/end ===" printfs. Sponsored-by: On-Waves ehf
2016-01-11 15:12:01 +00:00
=== start test_tbf_tlli_update ===
=== end test_tbf_tlli_update ===
=== start test_tbf_final_ack ===
=== end test_tbf_final_ack ===
=== start test_tbf_final_ack ===
=== end test_tbf_final_ack ===
tbf/test: Add test for delayed release This tests checks the implementation of the delayed release of an downlink TBF. Ticket: #556 Sponsored-by: On-Waves ehf
2015-03-25 09:48:52 +00:00
=== start test_tbf_delayed_release ===
=== end test_tbf_delayed_release ===
tbf: Move IMSI to MS object Currently the IMSI is stored in the TBFs. Since it directly refers to an MS, it should rather be stored in an MS object. This patch move the m_imsi field from gprs_rlcmac_tbf to GprsMs, changes gprs_rlcmac_tbf::imsi() to get the IMSI from the associated MS object, and adds getter and setter to GprsMs. Before changing the IMSI of the associated MS object, assign_imsi() checks if there is already another MS object with the same IMSI and eventually resets the IMSI of that one. So using update_ms() and assign_imsi() ensures that there are not two MS object entries is the storage with the same TLLI or the same IMSI. Ticket: #1674 Sponsored-by: On-Waves ehf
2015-05-21 09:07:16 +00:00
=== start test_tbf_imsi ===
=== end test_tbf_imsi ===
tbf/test: Add test for DL TBF exhaustion This test calls gprs_rlcmac_dl_tbf::handle() with varying TLLI and IMSI until the function fails. Sponsored-by: On-Waves ehf
2015-04-09 17:17:21 +00:00
=== start test_tbf_exhaustion ===
=== end test_tbf_exhaustion ===
tbf/test: Add test for DL LLC packet loss Currently LLC frames are lost or even reordered when the TBF has be established via the AGCH and the procedure fails for some reason. This test tries to reproduce this behaviour by throwing away the first TBF while calling the handle() method several times. The results of create_dl_acked_block() are checked against expected values (this is currently party disabled because the bug still persists). Ticket: #1759 Sponsored-by: On-Waves ehf
2015-06-12 11:41:00 +00:00
=== start test_tbf_dl_llc_loss ===
=== end test_tbf_dl_llc_loss ===
tbf/test: Add tests for single and two phase access These tests cover the message exchange from receiving from the first RACH request to the first data block when establishing an uplink TBF. This will be used to check, whether TA and other values are passed to an MS object correctly. In addition, the RX RACH log message in rcv_rach is extended to contain the single block fn. Sponsored-by: On-Waves ehf
2015-05-27 11:03:15 +00:00
=== start test_tbf_single_phase ===
=== end test_tbf_single_phase ===
=== start test_tbf_two_phase ===
=== end test_tbf_two_phase ===
tbf/test: Add tests for RACH while DL TBFs are active This adds tests for - RA update with RACH for the RAUpdateComplete message - RACH for UL while DL is active (LLC queue not empty) Sponsored-by: On-Waves ehf
2015-08-21 16:15:38 +00:00
=== start test_tbf_ra_update_rach ===
=== end test_tbf_ra_update_rach ===
=== start test_tbf_dl_flow_and_rach_two_phase ===
=== end test_tbf_dl_flow_and_rach_two_phase ===
=== start test_tbf_dl_flow_and_rach_single_phase ===
=== end test_tbf_dl_flow_and_rach_single_phase ===
tbf/test: Add test_tbf_dl_reuse This tests the usage of an existing TBF that is no longer in FLOW state to request a new DL TBF via the old TBF's PACCH. The test triggers a bug that breaks the association between both TBF objects, resulting in packet loss and transmission stalling. Sponsored-by: On-Waves ehf
2015-08-21 13:04:39 +00:00
=== start test_tbf_dl_reuse ===
=== end test_tbf_dl_reuse ===
edge: Disable GPRS/EGPRS mixed mode Currently the plain 'egprs' command enables EGPRS but doesn't prevent phones from being served in GPRS mode if they do not support EGPRS. This involves complex frame allocation implementations in dynamic mode, especially if 8PSK is being used. This is due to the inability of non-EGPRS phone to decode 8PSK USF and ES/P altogether. Since polling has a higher priority than USF, collisions will have to be prevented by the PCU by never using an GPRS USF if it refers to a FN that is already being used for polling. This commit just disables mixed usage by ignoring GPRS-only request if EGPRS is enabled. The following VTY command (config-pcu node) is changed: egprs -> egprs only Sponsored-by: On-Waves ehf
2016-01-19 09:44:42 +00:00
=== start test_tbf_gprs_egprs ===
=== end test_tbf_gprs_egprs ===
edge: Make window size configurable Currently the window size is fixed to 64 even for EGPRS. Support dynamic window sizes depending on the number of PDCH. The WS can be set to b + f * N_PDCH. If the result is not valid according to TS 44.060, Table 9.1.9.2.1, the value will be corrected to use the next lower valid value (or 64). The following VTY commands are added (config-pcu node): window-size <0-1024> set base (b) value and leave f unchanged window-size <0-1024> <0-256> set base (b) and factor (f) Sponsored-by: On-Waves ehf
2016-01-19 14:53:30 +00:00
=== start test_tbf_ws ===
=== end test_tbf_ws ===