1 /*
2 * Copyright (C) 2020 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include <gtest/gtest.h>
18
19 #include <stdint.h>
20
21 static const char* record[4] = {};
22 static int idx = 0;
23
prio1000()24 __attribute__((constructor(1000))) static void prio1000() {
25 record[idx++] = "prio1000";
26 }
27
prio1()28 __attribute__((constructor(1))) static void prio1() {
29 record[idx++] = "prio1";
30 }
31
noprio()32 __attribute__((constructor)) static void noprio() {
33 record[idx++] = "noprio";
34 }
35
TEST(prio_ctor,order)36 TEST(prio_ctor, order) {
37 EXPECT_EQ(idx, 3);
38 EXPECT_STREQ(record[0], "prio1");
39 EXPECT_STREQ(record[1], "prio1000");
40 EXPECT_STREQ(record[2], "noprio");
41 }
42