provide follow features implementation:

[o-du/phy.git] / fhi_lib / test / test_xran / u_plane_performance.cc

diff --git a/fhi_lib/test/test_xran/u_plane_performance.cc b/fhi_lib/test/test_xran/u_plane_performance.cc
new file mode 100644 (file)
index 0000000..554b00a
--- /dev/null
+++ b/fhi_lib/test/test_xran/u_plane_performance.cc
@@ -0,0 +1,112 @@
+/******************************************************************************\r
+*\r
+*   Copyright (c) 2019 Intel.\r
+*\r
+*   Licensed under the Apache License, Version 2.0 (the "License");\r
+*   you may not use this file except in compliance with the License.\r
+*   You may obtain a copy of the License at\r
+*\r
+*       http://www.apache.org/licenses/LICENSE-2.0\r
+*\r
+*   Unless required by applicable law or agreed to in writing, software\r
+*   distributed under the License is distributed on an "AS IS" BASIS,\r
+*   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
+*   See the License for the specific language governing permissions and\r
+*   limitations under the License.\r
+*\r
+*******************************************************************************/\r
+\r
+\r
+#include "common.hpp"\r
+\r
+#include "xran_common.h"\r
+#include "xran_fh_o_du.h"\r
+#include "ethernet.h"\r
+\r
+#include <stdint.h>\r
+\r
+const std::string module_name = "u-plane";\r
+\r
+class U_planePerf : public KernelTests\r
+{\r
+\r
+protected:\r
+    int32_t request;\r
+    int32_t response;\r
+\r
+    struct rte_mbuf *test_buffer;\r
+    char * iq_offset;\r
+    struct rte_mempool *test_eth_mbuf_pool;\r
+\r
+    void SetUp() override\r
+    {\r
+        /* Parameters stored in the functional section will be used. GTest will call\r
+           TEST_P (including SetUp and TearDown) for each case in the section. */\r
+        init_test("u_plane_performace");\r
+        test_eth_mbuf_pool = rte_pktmbuf_pool_create("mempool", NUM_MBUFS,\r
+                MBUF_CACHE, 0, MBUF_POOL_ELEMENT, rte_socket_id());\r
+\r
+        /* buffer size defined as the maximum size of all inputs/outputs in BYTE */\r
+        const int buffer_size = 9600;\r
+        test_buffer = (struct rte_mbuf*)rte_pktmbuf_alloc(test_eth_mbuf_pool);\r
+\r
+        iq_offset = rte_pktmbuf_mtod(test_buffer, char * );\r
+        iq_offset = iq_offset + sizeof(struct ether_hdr) +\r
+                                    sizeof (struct xran_ecpri_hdr) +\r
+                                    sizeof (struct radio_app_common_hdr) +\r
+                                    sizeof(struct data_section_hdr);\r
+    }\r
+\r
+    /* It's called after an execution of the each test case.*/\r
+    void TearDown() override\r
+    {\r
+        rte_pktmbuf_free(test_buffer);\r
+    }\r
+\r
+    void fucntional_dl(F function, int32_t* request, int32_t* response)\r
+    {\r
+        enum xran_pkt_dir direction =  XRAN_DIR_DL;\r
+        uint16_t section_id = 0;\r
+        enum xran_input_byte_order iq_buf_byte_order = XRAN_CPU_LE_BYTE_ORDER;\r
+        uint8_t frame_id = 0;\r
+        uint8_t subframe_id  = 0;\r
+        uint8_t slot_id = 0;\r
+        uint8_t symbol_no = 0;\r
+        int prb_start = 0;\r
+        int prb_num = 66;\r
+        uint8_t CC_ID = 0;\r
+        uint8_t RU_Port_ID = 0;\r
+        uint8_t seq_id =0;\r
+        uint32_t do_copy = 0;\r
+\r
+        int32_t prep_bytes;\r
+\r
+        prep_bytes = prepare_symbol_ex(direction,\r
+                                    section_id,\r
+                                    test_buffer,\r
+                                    (struct rb_map *)iq_offset,\r
+                                    iq_buf_byte_order,\r
+                                    frame_id,\r
+                                    subframe_id,\r
+                                    slot_id,\r
+                                    symbol_no,\r
+                                    prb_start,\r
+                                    prb_num,\r
+                                    CC_ID,\r
+                                    RU_Port_ID,\r
+                                    seq_id,\r
+                                    do_copy);\r
+\r
+        //ASSERT_EQ(prep_bytes, 3168);\r
+    }\r
+};\r
+\r
+TEST_P(U_planePerf, Test_DL)\r
+{\r
+    performance("C", module_name, fucntional_dl, &request, &response);\r
+}\r
+\r
+INSTANTIATE_TEST_CASE_P(UnitTest, U_planePerf,\r
+                        testing::ValuesIn(get_sequence(U_planePerf::get_number_of_cases("u_plane_performance"))));\r
+\r
+\r