/**
* TC-Set/Get Attributes test
* with symlinks
*/
TYPED_TEST_P(TcTest, AttrsTestSymlinks)
{
const char *PATHS[] = { "AttrsTestSymlinks-Linked1.txt",
"AttrsTestSymlinks-Linked2.txt",
"AttrsTestSymlinks-Linked3.txt" };
const char *LPATHS[] = { "AttrsTestSymlinks-Link1.txt",
"AttrsTestSymlinks-Link2.txt",
"AttrsTestSymlinks-Link3.txt" };
tc_res res = { 0 };
struct tc_iovec iov;
int i;
const int count = 3;
struct tc_attrs *attrs1 = (tc_attrs *)calloc(count, sizeof(tc_attrs));
struct tc_attrs *attrs2 = (tc_attrs *)calloc(count, sizeof(tc_attrs));
EXPECT_NOTNULL(attrs1);
EXPECT_NOTNULL(attrs2);
Removev(PATHS, count);
Removev(LPATHS, count);
EXPECT_OK(tc_symlinkv(PATHS, LPATHS, count, false));
for (i = 0; i < count; ++i) {
tc_iov4creation(&iov, PATHS[i], 100, getRandomBytes(100));
EXPECT_NOTNULL(iov.data);
EXPECT_OK(tc_writev(&iov, 1, false));
attrs1[i].file = tc_file_from_path(LPATHS[i]);
tc_attrs_set_mode(&attrs1[i], S_IRUSR);
tc_attrs_set_atime(&attrs1[i], totimespec(time(NULL), 0));
attrs2[i] = attrs1[i];
}
EXPECT_OK(tc_setattrsv(attrs1, count, false));
EXPECT_OK(tc_getattrsv(attrs2, count, false));
EXPECT_TRUE(compare_attrs(attrs1, attrs2, count));
tc_attrs_set_mode(&attrs1[0], S_IRUSR | S_IRGRP);
EXPECT_OK(tc_setattrsv(attrs1, count, false));
EXPECT_OK(tc_lgetattrsv(attrs2, count, false));
EXPECT_FALSE(S_IROTH & attrs1[0].mode);
EXPECT_TRUE(S_IROTH & attrs2[0].mode);
EXPECT_FALSE(compare_attrs(attrs1, attrs2, count));
EXPECT_OK(tc_getattrsv(attrs2, count, false));
EXPECT_TRUE(compare_attrs(attrs1, attrs2, count));
free(attrs1);
free(attrs2);
}
/**
* Set the TC test Attributes
*/
static tc_attrs *set_tc_attrs(struct tc_attrs *attrs, int count)
{
int i = 0;
const int N = 3;
uid_t uid[N] = { 2711, 456, 789 };
gid_t gid[N] = { 87, 4566, 2311 };
mode_t mode[N] = { S_IRUSR | S_IRGRP | S_IROTH,
S_IRWXU | S_IRGRP | S_IXGRP | S_IROTH, S_IRWXU };
size_t size[N] = { 256, 56, 125 };
time_t atime[N] = { time(NULL), 1234, 567 };
for (i = 0; i < count; ++i) {
int j = i % N;
tc_attrs_set_mode(attrs + i, mode[j]);
tc_attrs_set_size(attrs + i, size[j]);
tc_attrs_set_uid(attrs + i, uid[j]);
tc_attrs_set_gid(attrs + i, gid[j]);
tc_attrs_set_atime(attrs + i, totimespec(atime[j], 0));
tc_attrs_set_atime(attrs + i, totimespec(time(NULL), 0));
}
return attrs;
}
/***
Sleep with nanosecond precision.
@function nanosleep
@tparam PosixTimespec requested sleep time
@treturn[1] int `0` if requested time has elapsed
@return[2] nil
@treturn[2] string error message
@treturn[2] int errnum
@treturn[2] PosixTimespec unslept time remaining, if interrupted
@see nanosleep(2)
@see posix.unistd.sleep
*/
static int
Pnanosleep(lua_State *L)
{
struct timespec req;
struct timespec rem;
int r;
totimespec(L, 1, &req);
checknargs(L, 1);
r = pushresult (L, nanosleep(&req, &rem), "nanosleep");
if (r == 3 && errno == EINTR)
r = r + pushtimespec (L, &rem);
return r;
}
