Add nr_ulsim testcases for UL DMRS and PTRS configurations

cmake_targets/autotests/test_case_list.xml

@@ -1276,7 +1276,10 @@
                                  (Test2: MCS 16 50 PRBs),
                                  (Test3: MCS 28 50 PRBs),
                                  (Test4: MCS 9 217 PRBs),
-                                 (Test5: MCS 9 273 PRBs)</desc>
+                                 (Test5: MCS 9 273 PRBs),
+                                 (Test6: DMRS Type A, 3 DMRS, 4 PTRS, 5 Interpolated Symbols),
+                                 (Test7: DMRS Type B, 3 DMRS, 2 PTRS, 7 Interpolated Symbols),
+                                 (Test8: DMRS Type B, 3 DMRS, 2 PTRS, 3 Interpolated Symbols)</desc>
       <pre_compile_prog></pre_compile_prog>
       <compile_prog>$OPENAIR_DIR/cmake_targets/build_oai</compile_prog>
       <compile_prog_args> --phy_simulators  -c </compile_prog_args>
@@ -1287,8 +1290,11 @@
                       -n100 -m16 -s10
                       -n100 -m28 -s20
                       -n100 -m9 -R217 -r217 -s5
-                      -n100 -m9 -R273 -r273 -s5</main_exec_args>
-      <tags>nr_ulsim.test1 nr_ulsim.test2 nr_ulsim.test3 nr_ulsim.test4 nr_ulsim.test5</tags>
+                      -n100 -m9 -R273 -r273 -s5
+                      -n100 -s5 -T 2 1 2 -U 2 0 2
+                      -n100 -s5 -T 2 2 2 -U 2 1 2
+                      -n100 -s5 -a4 -b8 -T 2 1 2 -U 2 1 3</main_exec_args>
+      <tags>nr_ulsim.test1 nr_ulsim.test2 nr_ulsim.test3 nr_ulsim.test4 nr_ulsim.test5 nr_ulsim.test6 nr_ulsim.test7 nr_ulsim.test8</tags>
       <search_expr_true>PUSCH test OK</search_expr_true>
       <search_expr_false>segmentation fault|assertion|exiting|fatal</search_expr_false>
       <nruns>3</nruns>