mirror of https://github.com/grpc/grpc.git
The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
https://grpc.io/
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83 lines
2.7 KiB
83 lines
2.7 KiB
/* |
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* |
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* Copyright 2015, Google Inc. |
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* All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions are |
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* met: |
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* |
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* * Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* * Redistributions in binary form must reproduce the above |
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* copyright notice, this list of conditions and the following disclaimer |
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* in the documentation and/or other materials provided with the |
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* distribution. |
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* * Neither the name of Google Inc. nor the names of its |
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* contributors may be used to endorse or promote products derived from |
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* this software without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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* |
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*/ |
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#include "src/core/profiling/timers.h" |
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#include <stdlib.h> |
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#include "test/core/util/test_config.h" |
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void test_log_events(int num_seqs) { |
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int start = 0; |
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int *state; |
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state = calloc(num_seqs, sizeof(state[0])); |
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while (start < num_seqs) { |
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int i; |
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int row; |
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if (state[start] == 3) { /* Already done with this posn */ |
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start++; |
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continue; |
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} |
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row = rand() % 10; /* how many in a row */ |
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for (i = start; (i < start + row) && (i < num_seqs); i++) { |
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int j; |
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int advance = 1 + rand() % 3; /* how many to advance by */ |
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for (j = 0; j < advance; j++) { |
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switch (state[i]) { |
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case 0: |
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GRPC_TIMER_MARK(STATE_0, i); |
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state[i]++; |
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break; |
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case 1: |
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GRPC_TIMER_MARK(STATE_1, i); |
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state[i]++; |
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break; |
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case 2: |
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GRPC_TIMER_MARK(STATE_2, i); |
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state[i]++; |
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break; |
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case 3: |
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break; |
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} |
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} |
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} |
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} |
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free(state); |
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} |
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int main(int argc, char **argv) { |
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grpc_test_init(argc, argv); |
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grpc_timers_global_init(); |
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test_log_events(1000000); |
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grpc_timers_global_destroy(); |
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return 0; |
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}
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