7b0fa55695
Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Icd44ede9604c29839af250a2be93ecf467467aa0
146 lines
4.1 KiB
C
146 lines
4.1 KiB
C
/*
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* Copyright (c) 2020 Cisco and/or its affiliates.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <vppinfra/mem.h>
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#include <vlib/vlib.h>
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#define MB_TEST_I(_cond, _comment, _args...) \
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({ \
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int _evald = (_cond); \
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if (!(_evald)) \
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{ \
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fformat (stderr, "FAIL:%d: " _comment "\n", __LINE__, ##_args); \
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} \
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else \
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{ \
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fformat (stderr, "PASS:%d: " _comment "\n", __LINE__, ##_args); \
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} \
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_evald; \
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})
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#define MB_TEST(_cond, _comment, _args...) \
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{ \
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if (!MB_TEST_I (_cond, _comment, ##_args)) \
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{ \
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return 1; \
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} \
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}
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typedef struct test_struct_
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{
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u32 data;
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} test_struct_t;
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static int
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mem_bulk_test_basic (vlib_main_t *vm, unformat_input_t *input)
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{
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int __clib_unused verbose, i, rv, n_iter = 1000;
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test_struct_t *elt, **elts = 0;
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clib_mem_bulk_handle_t mb;
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while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
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{
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if (unformat (input, "verbose"))
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verbose = 1;
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else
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{
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vlib_cli_output (vm, "parse error: '%U'", format_unformat_error,
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input);
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return -1;
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}
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}
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mb = clib_mem_bulk_init (sizeof (test_struct_t), 0, 0);
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for (i = 0; i < n_iter; i++)
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{
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elt = clib_mem_bulk_alloc (mb);
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vec_add1 (elts, elt);
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}
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for (i = 0; i < n_iter; i++)
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elts[i]->data = i;
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for (i = 0; i < n_iter; i++)
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if (elts[i]->data != i)
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MB_TEST (0, "data corrupted");
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for (i = 0; i < n_iter; i++)
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clib_mem_bulk_free (mb, elts[i]);
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/*
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* realloc all
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*/
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for (i = 0; i < n_iter; i++)
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{
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elt = clib_mem_bulk_alloc (mb);
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vec_add1 (elts, elt);
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}
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for (i = n_iter - 1; i >= 0; i--)
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elts[i]->data = i;
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for (i = n_iter - 1; i >= 0; i--)
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if (elts[i]->data != i)
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MB_TEST (0, "data corrupted");
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for (i = 0; i < n_iter; i++)
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clib_mem_bulk_free (mb, elts[i]);
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clib_mem_bulk_destroy (mb);
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vec_free (elts);
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return 0;
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}
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static clib_error_t *
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mem_bulk_test (vlib_main_t *vm, unformat_input_t *input,
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vlib_cli_command_t *cmd_arg)
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{
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int res = 0;
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while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
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{
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if (unformat (input, "basic"))
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{
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res = mem_bulk_test_basic (vm, input);
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}
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else if (unformat (input, "all"))
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{
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if ((res = mem_bulk_test_basic (vm, input)))
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goto done;
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}
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else
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break;
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}
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done:
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if (res)
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return clib_error_return (0, "llist unit test failed");
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return 0;
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}
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VLIB_CLI_COMMAND (mem_bulk_test_command, static) = {
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.path = "test membulk",
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.short_help = "internal membulk unit tests",
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.function = mem_bulk_test,
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};
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/*
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* fd.io coding-style-patch-verification: ON
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*
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* Local Variables:
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* eval: (c-set-style "gnu")
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* End:
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*/
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