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/*
Copyright (C) 2015-2016 Kouhei Sutou <kou@clear-code.com>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <string.h>
#include <stdlib.h>
#include <groonga.h>
#include "lib/benchmark.h"
typedef struct _BenchmarkData
{
gchar *base_dir;
grn_ctx *context;
grn_obj *source_table;
grn_obj *result_set;
} BenchmarkData;
static void
bench_n(BenchmarkData *data, gint64 n)
{
gint64 i;
grn_ctx *ctx;
grn_hash *result_set;
ctx = data->context;
result_set = (grn_hash *)data->result_set;
for (i = 0; i < n; i++) {
grn_id id = i;
grn_hash_add(ctx, result_set, &id, sizeof(grn_id), NULL, NULL);
}
}
static void
bench_1000(gpointer user_data)
{
BenchmarkData *data = user_data;
bench_n(data, 1000);
}
static void
bench_10000(gpointer user_data)
{
BenchmarkData *data = user_data;
bench_n(data, 10000);
}
static void
bench_100000(gpointer user_data)
{
BenchmarkData *data = user_data;
bench_n(data, 100000);
}
static void
bench_setup(gpointer user_data)
{
BenchmarkData *data = user_data;
data->result_set = grn_table_create(data->context,
NULL, 0, NULL,
GRN_TABLE_HASH_KEY | GRN_OBJ_WITH_SUBREC,
data->source_table,
NULL);
}
static void
bench_teardown(gpointer user_data)
{
BenchmarkData *data = user_data;
grn_obj_close(data->context, data->result_set);
}
int
main(int argc, gchar **argv)
{
grn_rc rc;
BenchmarkData data;
BenchReporter *reporter;
gchar *base_dir;
grn_ctx ctx;
gint n = 100;
rc = grn_init();
if (rc != GRN_SUCCESS) {
g_print("failed to initialize Groonga: <%d>: %s\n",
rc, grn_get_global_error_message());
return EXIT_FAILURE;
}
bench_init(&argc, &argv);
data.context = &ctx;
base_dir = g_build_filename(g_get_tmp_dir(), "groonga-bench", NULL);
bench_utils_remove_path_recursive_force(base_dir);
g_mkdir_with_parents(base_dir, 0755);
{
gchar *database_path;
const gchar *source_table_name = "Sources";
grn_ctx_init(&ctx, 0);
database_path = g_build_filename(base_dir, "db", NULL);
grn_db_create(&ctx, database_path, NULL);
g_free(database_path);
data.source_table = grn_table_create(&ctx,
source_table_name,
strlen(source_table_name),
NULL,
GRN_TABLE_PAT_KEY | GRN_OBJ_PERSISTENT,
grn_ctx_at(&ctx, GRN_DB_SHORT_TEXT),
NULL);
}
reporter = bench_reporter_new();
bench_reporter_register(reporter, "1000", n,
bench_setup, bench_1000, bench_teardown, &data);
bench_reporter_register(reporter, "10000", n,
bench_setup, bench_10000, bench_teardown, &data);
bench_reporter_register(reporter, "100000", n,
bench_setup, bench_100000, bench_teardown, &data);
bench_reporter_run(reporter);
g_object_unref(reporter);
grn_ctx_fin(&ctx);
bench_utils_remove_path_recursive_force(data.base_dir);
bench_quit();
grn_fin();
return EXIT_SUCCESS;
}
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