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103 lines
3.6 KiB
C
103 lines
3.6 KiB
C
/* Copyright (c) 2019, MariaDB Corporation
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; version 2 of the License.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
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#include <tap.h>
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#include <my_sys.h>
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#include <json_lib.h>
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const char *json="{\"int\":1,\"str\":\"foo bar\","
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"\"array\":[10,20,{\"c\":\"d\"}],\"bool\":false}";
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const char *json_ar="[1,\"foo bar\",[10,20,{\"c\":\"d\"}],false]";
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const char *json_w="{\"int\" : 1 , "
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"\"array\" : [10,20,{\"c\":\"d\"}] , \"bool\" : false }";
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const char *json_1="{ \"str\" : \"foo bar\" }";
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void do_json(const char *key, int type, const char *value)
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{
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enum json_types value_type;
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const char *value_start;
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int value_len;
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value_type= json_get_object_key(json, json + strlen(json),
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key, &value_start, &value_len);
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if (type)
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ok(value_type == type && value_len == (int)strlen(value) && !memcmp(value_start, value, value_len),
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"%s: type=%u, value(%d)=\"%.*s\"", key, value_type, value_len, value_len, value_start);
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else
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ok(value_type == type && value_len == (int)strlen(value),
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"%s: type=%u keys=%u end=\"%s\"", key, value_type, value_len, value_start);
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}
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void do_json_ar(int n, int type, const char *value)
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{
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enum json_types value_type;
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const char *value_start;
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int value_len;
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value_type= json_get_array_item(json_ar, json_ar + strlen(json_ar),
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n, &value_start, &value_len);
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if (type)
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ok(value_type == type && value_len == (int)strlen(value) && !memcmp(value_start, value, value_len),
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"%i: type=%u, value(%d)=\"%.*s\"", n, value_type, value_len, value_len, value_start);
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else
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ok(value_type == type && value_len == (int)strlen(value),
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"%i: type=%u keys=%u end=\"%s\"", n, value_type, value_len, value_start);
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}
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void do_json_locate(const char *json, const char *key, int from, int to, int cp)
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{
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const char *key_start, *key_end;
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int res, comma_pos;
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res= json_locate_key(json, json + strlen(json),
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key, &key_start, &key_end, &comma_pos);
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if (key_start)
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ok(res == 0 && key_start - json == from && key_end - json == to &&
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comma_pos == cp, "%s: [%d,%d,%d] %.*s%s", key, (int)(key_start-json),
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(int)(key_end-json), comma_pos, (int)(key_start - json), json, key_end);
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else
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ok(res == 0 && from == -1, "%s: key not found", key);
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}
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int main()
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{
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plan(18);
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diag("%s", json);
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do_json("int", 4, "1");
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do_json("str", 3, "foo bar");
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do_json("bool", 6, "false");
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do_json("c", 0, "1234");
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do_json("array", 2, "[10,20,{\"c\":\"d\"}]");
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diag("%s", json_ar);
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do_json_ar(0, 4, "1");
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do_json_ar(1, 3, "foo bar");
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do_json_ar(2, 2, "[10,20,{\"c\":\"d\"}]");
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do_json_ar(3, 6, "false");
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do_json_ar(4, 0, "1234");
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do_json_locate(json, "bool", 50, 63, 1);
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do_json_locate(json, "int", 1, 9, 2);
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do_json_locate(json, "array", 24, 50, 1);
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do_json_locate(json_w, "bool", 43, 61, 1);
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do_json_locate(json_w, "int", 1, 12, 2);
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do_json_locate(json_w, "array", 11, 43, 1);
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do_json_locate(json_w, "c", -1, -1, -1);
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do_json_locate(json_1, "str", 1, 22, 0);
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return exit_status();
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}
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