40 lines
1.1 KiB
C++
40 lines
1.1 KiB
C++
/*
|
|
* Copyright (C) 2013 The Android Open Source Project
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#include <gtest/gtest.h>
|
|
|
|
#include <mntent.h>
|
|
|
|
TEST(mntent, mntent_smoke) {
|
|
FILE* fp = setmntent("/proc/mounts", "r");
|
|
ASSERT_TRUE(fp != NULL);
|
|
|
|
ASSERT_TRUE(getmntent(fp) != NULL);
|
|
|
|
bool saw_proc = false;
|
|
|
|
struct mntent entry;
|
|
char buf[BUFSIZ];
|
|
while (getmntent_r(fp, &entry, buf, sizeof(buf)) != NULL) {
|
|
if (strcmp(entry.mnt_fsname, "proc") == 0 && strcmp(entry.mnt_dir, "/proc") == 0) {
|
|
saw_proc = true;
|
|
}
|
|
}
|
|
|
|
ASSERT_TRUE(saw_proc);
|
|
|
|
ASSERT_EQ(1, endmntent(fp));
|
|
}
|