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102 lines
3.7 KiB
C
102 lines
3.7 KiB
C
/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
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/***
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This file is part of systemd.
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Copyright 2014 Lennart Poettering
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systemd is free software; you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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systemd is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with systemd; If not, see <http://www.gnu.org/licenses/>.
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***/
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#include "log.h"
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#include "util.h"
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#include "json.h"
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static void test_one(const char *data, ...) {
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void *state = NULL;
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va_list ap;
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va_start(ap, data);
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for (;;) {
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_cleanup_free_ char *str = NULL;
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union json_value v = {};
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int t, tt;
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t = json_tokenize(&data, &str, &v, &state, NULL);
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tt = va_arg(ap, int);
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assert_se(t == tt);
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if (t == JSON_END || t < 0)
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break;
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else if (t == JSON_STRING) {
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const char *nn;
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nn = va_arg(ap, const char *);
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assert_se(streq_ptr(nn, str));
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} else if (t == JSON_REAL) {
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double d;
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d = va_arg(ap, double);
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assert_se(abs(d - v.real) < 0.001);
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} else if (t == JSON_INTEGER) {
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intmax_t i;
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i = va_arg(ap, intmax_t);
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assert_se(i == v.integer);
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} else if (t == JSON_BOOLEAN) {
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bool b;
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b = va_arg(ap, int);
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assert_se(b == v.boolean);
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}
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}
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va_end(ap);
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}
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int main(int argc, char *argv[]) {
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test_one("x", -EINVAL);
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test_one("", JSON_END);
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test_one(" ", JSON_END);
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test_one("0", JSON_INTEGER, (intmax_t) 0, JSON_END);
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test_one("1234", JSON_INTEGER, (intmax_t) 1234, JSON_END);
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test_one("3.141", JSON_REAL, 3.141, JSON_END);
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test_one("0.0", JSON_REAL, 0.0, JSON_END);
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test_one("7e3", JSON_REAL, 7e3, JSON_END);
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test_one("-7e-3", JSON_REAL, -7e-3, JSON_END);
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test_one("true", JSON_BOOLEAN, true, JSON_END);
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test_one("false", JSON_BOOLEAN, false, JSON_END);
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test_one("null", JSON_NULL, JSON_END);
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test_one("{}", JSON_OBJECT_OPEN, JSON_OBJECT_CLOSE, JSON_END);
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test_one("\t {\n} \n", JSON_OBJECT_OPEN, JSON_OBJECT_CLOSE, JSON_END);
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test_one("[]", JSON_ARRAY_OPEN, JSON_ARRAY_CLOSE, JSON_END);
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test_one("\t [] \n\n", JSON_ARRAY_OPEN, JSON_ARRAY_CLOSE, JSON_END);
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test_one("\"\"", JSON_STRING, "", JSON_END);
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test_one("\"foo\"", JSON_STRING, "foo", JSON_END);
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test_one("\"foo\\nfoo\"", JSON_STRING, "foo\nfoo", JSON_END);
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test_one("{\"foo\" : \"bar\"}", JSON_OBJECT_OPEN, JSON_STRING, "foo", JSON_COLON, JSON_STRING, "bar", JSON_OBJECT_CLOSE, JSON_END);
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test_one("{\"foo\" : [true, false]}", JSON_OBJECT_OPEN, JSON_STRING, "foo", JSON_COLON, JSON_ARRAY_OPEN, JSON_BOOLEAN, true, JSON_COMMA, JSON_BOOLEAN, false, JSON_ARRAY_CLOSE, JSON_OBJECT_CLOSE, JSON_END);
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test_one("\"\xef\xbf\xbd\"", JSON_STRING, "\xef\xbf\xbd", JSON_END);
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test_one("\"\\ufffd\"", JSON_STRING, "\xef\xbf\xbd", JSON_END);
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return 0;
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}
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