vppinfra: move unused code to extras/deprecated/vppinfra

Type: improvement

Signed-off-by: Dave Barach <dave@barachs.net>
Change-Id: Id28299a188feefa1899d835fd499f018af95d81b

1 files changed, 0 insertions, 228 deletions

diff --git a/src/vppinfra/test_slist.c b/src/vppinfra/test_slist.c
deleted file mode 100644
index 3c3cbf73ca9..00000000000
--- a/src/vppinfra/test_slist.c
+++ /dev/null
@@ -1,228 +0,0 @@
-/*
- * Copyright (c) 2015 Cisco and/or its affiliates.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifdef CLIB_UNIX
-#include <unistd.h>
-#include <stdlib.h>
-#include <stdio.h>
-#endif
-
-#include <vppinfra/slist.h>
-
-typedef struct
-{
-  u32 *random_pool;
-  u32 seed;
-  u32 iter;
-  u32 verbose;
-  f64 branching_factor;
-  clib_slist_t slist;
-} test_main_t;
-
-test_main_t test_main;
-
-#define foreach_simple_test                     \
-_(2)                                            \
-_(4)                                            \
-_(3)                                            \
-_(1)
-
-
-void
-run_test (test_main_t * tm)
-{
-  int i;
-  u32 *tv;
-  u32 ncompares;
-  u64 total_compares = 0;
-
-  if (1)
-    {
-      /*
-       * Add a bunch of random numbers to the skip-list,
-       * sorting them.
-       */
-      for (i = 0; i < tm->iter; i++)
-	{
-	  pool_get (tm->random_pool, tv);
-	  *tv = random_u32 (&tm->seed);
-	  clib_slist_add (&tm->slist, tv, tv - tm->random_pool);
-	}
-      /* make sure we can find each one */
-      for (i = 0; i < tm->iter; i++)
-	{
-	  u32 search_result;
-	  tv = pool_elt_at_index (tm->random_pool, i);
-
-	  search_result = clib_slist_search (&tm->slist, tv, &ncompares);
-	  ASSERT (search_result == i);
-
-	  total_compares += ncompares;
-	}
-
-      fformat (stdout, "%.2f avg compares/search\n",
-	       (f64) total_compares / (f64) i);
-
-      fformat (stdout, "%U\n", format_slist, &tm->slist,
-	       tm->iter < 1000 /* verbose */ );
-
-      /* delete half of them */
-      for (i = tm->iter / 2; i < tm->iter; i++)
-	{
-	  tv = pool_elt_at_index (tm->random_pool, i);
-	  (void) clib_slist_del (&tm->slist, tv);
-	}
-
-      /* make sure we can find the set we should find, and no others */
-      for (i = 0; i < tm->iter; i++)
-	{
-	  u32 search_result;
-	  tv = pool_elt_at_index (tm->random_pool, i);
-
-	  search_result = clib_slist_search (&tm->slist, tv, &ncompares);
-	  if (i >= tm->iter / 2)
-	    ASSERT (search_result == (u32) ~ 0);
-	  else
-	    ASSERT (search_result == i);
-
-	}
-
-      fformat (stdout, "%U\n", format_slist, &tm->slist,
-	       tm->iter < 1000 /* verbose */ );
-
-      /* delete the rest */
-      for (i = 0; i < tm->iter; i++)
-	{
-	  tv = pool_elt_at_index (tm->random_pool, i);
-
-	  (void) clib_slist_del (&tm->slist, tv);
-	}
-
-      fformat (stdout, "%U\n", format_slist, &tm->slist,
-	       tm->iter < 1000 /* verbose */ );
-    }
-  else
-    {
-
-#define _(n)                                                            \
-    do {                                                                \
-      pool_get (tm->random_pool, tv);                                   \
-      *tv = n;                                                          \
-      clib_slist_add (&tm->slist, tv, tv - tm->random_pool);            \
-      fformat(stdout, "%U\n", format_slist, &tm->slist, 1 /* verbose */); \
-    } while (0);
-      foreach_simple_test;
-#undef _
-    }
-
-  return;
-}
-
-word
-test_compare (void *key, u32 elt_index)
-{
-  u32 *k = (u32 *) key;
-  u32 elt = test_main.random_pool[elt_index];
-
-  if (*k < elt)
-    return -1;
-  if (*k > elt)
-    return 1;
-  return 0;
-}
-
-u8 *
-test_format (u8 * s, va_list * args)
-{
-  u32 elt_index = va_arg (*args, u32);
-  u32 elt = test_main.random_pool[elt_index];
-
-  return format (s, "%u", elt);
-}
-
-void
-initialize_slist (test_main_t * tm)
-{
-  clib_slist_init (&tm->slist, tm->branching_factor,
-		   test_compare, test_format);
-}
-
-int
-test_slist_main (unformat_input_t * input)
-{
-  test_main_t *tm = &test_main;
-  u32 tmp;
-
-  tm->seed = 0xbabeb00b;
-  tm->iter = 100000;
-  tm->verbose = 1;
-  tm->branching_factor = 1.0 / 5.0;
-
-  while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
-    {
-      if (unformat (input, "seed %d", &tm->seed))
-	continue;
-      else if (unformat (input, "iter %d", &tm->iter))
-	continue;
-      else if (unformat (input, "verbose"))
-	tm->verbose = 1;
-      else if (unformat (input, "branch %d", &tmp))
-	{
-	  if (tmp > 0)
-	    tm->branching_factor = 1.0 / (f64) tmp;
-	  else
-	    fformat (stderr, "warning: branch = 0, ignored\n");
-	}
-      else
-	{
-	  clib_error ("unknown input `%U'", format_unformat_error, input);
-	  goto usage;
-	}
-    }
-  initialize_slist (tm);
-  run_test (tm);
-
-  return 0;
-
-usage:
-  fformat (stderr, "usage: test_slist seed <seed> iter <iter> [verbose]\n");
-  return 1;
-
-}
-
-#ifdef CLIB_UNIX
-int
-main (int argc, char *argv[])
-{
-  unformat_input_t i;
-  int ret;
-
-  clib_mem_init (0, (u64) 4 << 30);
-
-  unformat_init_command_line (&i, argv);
-  ret = test_slist_main (&i);
-  unformat_free (&i);
-
-  return ret;
-}
-#endif /* CLIB_UNIX */
-
-/*
- * fd.io coding-style-patch-verification: ON
- *
- * Local Variables:
- * eval: (c-set-style "gnu")
- * End:
- */