Blame test/test-get-memory.c

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/* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
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 *
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 * Permission is hereby granted, free of charge, to any person obtaining a copy
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 * of this software and associated documentation files (the "Software"), to
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 * deal in the Software without restriction, including without limitation the
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 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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 * sell copies of the Software, and to permit persons to whom the Software is
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 * furnished to do so, subject to the following conditions:
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 *
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 * The above copyright notice and this permission notice shall be included in
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 * all copies or substantial portions of the Software.
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 *
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 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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 * IN THE SOFTWARE.
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 */
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#include "uv.h"
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#include "task.h"
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TEST_IMPL(get_memory) {
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  uint64_t free_mem = uv_get_free_memory();
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  uint64_t total_mem = uv_get_total_memory();
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  uint64_t constrained_mem = uv_get_constrained_memory();
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  printf("free_mem=%llu, total_mem=%llu, constrained_mem=%llu\n",
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         (unsigned long long) free_mem,
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         (unsigned long long) total_mem,
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         (unsigned long long) constrained_mem);
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  ASSERT(free_mem > 0);
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  ASSERT(total_mem > 0);
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  /* On IBMi PASE, the amount of memory in use is always zero. */
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#ifdef __PASE__
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  ASSERT(total_mem == free_mem);
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#else
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  ASSERT(total_mem > free_mem);
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#endif
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  return 0;
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}