diff options
Diffstat (limited to 'src/test/test-id128.c')
| -rw-r--r-- | src/test/test-id128.c | 81 |
1 files changed, 80 insertions, 1 deletions
diff --git a/src/test/test-id128.c b/src/test/test-id128.c index aa41068530..c9240cf40d 100644 --- a/src/test/test-id128.c +++ b/src/test/test-id128.c @@ -23,9 +23,12 @@ #include <systemd/sd-id128.h> #include "basic/alloc-util.h" +#include "basic/fd-util.h" +#include "basic/fileio.h" #include "basic/macro.h" #include "basic/string-util.h" #include "basic/util.h" +#include "sd-id128/id128-util.h" #define ID128_WALDI SD_ID128_MAKE(01, 02, 03, 04, 05, 06, 07, 08, 09, 0a, 0b, 0c, 0d, 0e, 0f, 10) #define STR_WALDI "0102030405060708090a0b0c0d0e0f10" @@ -33,8 +36,9 @@ int main(int argc, char *argv[]) { sd_id128_t id, id2; - char t[33]; + char t[33], q[37]; _cleanup_free_ char *b = NULL; + _cleanup_close_ int fd = -1; assert_se(sd_id128_randomize(&id) == 0); printf("random: %s\n", sd_id128_to_string(id, t)); @@ -57,6 +61,17 @@ int main(int argc, char *argv[]) { printf("waldi2: %s\n", b); assert_se(streq(t, b)); + printf("waldi3: %s\n", id128_to_uuid_string(ID128_WALDI, q)); + assert_se(streq(q, UUID_WALDI)); + + b = mfree(b); + assert_se(asprintf(&b, ID128_UUID_FORMAT_STR, SD_ID128_FORMAT_VAL(ID128_WALDI)) == 36); + printf("waldi4: %s\n", b); + assert_se(streq(q, b)); + + assert_se(sd_id128_from_string(STR_WALDI, &id) >= 0); + assert_se(sd_id128_equal(id, ID128_WALDI)); + assert_se(sd_id128_from_string(UUID_WALDI, &id) >= 0); assert_se(sd_id128_equal(id, ID128_WALDI)); @@ -74,5 +89,69 @@ int main(int argc, char *argv[]) { assert_se(!id128_is_valid("01020304-0506-0708-090a0b0c0d0e0f10")); assert_se(!id128_is_valid("010203040506-0708-090a-0b0c0d0e0f10")); + fd = open_tmpfile_unlinkable(NULL, O_RDWR|O_CLOEXEC); + assert_se(fd >= 0); + + /* First, write as UUID */ + assert_se(sd_id128_randomize(&id) >= 0); + assert_se(id128_write_fd(fd, ID128_UUID, id, false) >= 0); + + assert_se(lseek(fd, 0, SEEK_SET) == 0); + assert_se(id128_read_fd(fd, ID128_PLAIN, &id2) == -EINVAL); + + assert_se(lseek(fd, 0, SEEK_SET) == 0); + assert_se(id128_read_fd(fd, ID128_UUID, &id2) >= 0); + assert_se(sd_id128_equal(id, id2)); + + assert_se(lseek(fd, 0, SEEK_SET) == 0); + assert_se(id128_read_fd(fd, ID128_ANY, &id2) >= 0); + assert_se(sd_id128_equal(id, id2)); + + /* Second, write as plain */ + assert_se(lseek(fd, 0, SEEK_SET) == 0); + assert_se(ftruncate(fd, 0) >= 0); + + assert_se(sd_id128_randomize(&id) >= 0); + assert_se(id128_write_fd(fd, ID128_PLAIN, id, false) >= 0); + + assert_se(lseek(fd, 0, SEEK_SET) == 0); + assert_se(id128_read_fd(fd, ID128_UUID, &id2) == -EINVAL); + + assert_se(lseek(fd, 0, SEEK_SET) == 0); + assert_se(id128_read_fd(fd, ID128_PLAIN, &id2) >= 0); + assert_se(sd_id128_equal(id, id2)); + + assert_se(lseek(fd, 0, SEEK_SET) == 0); + assert_se(id128_read_fd(fd, ID128_ANY, &id2) >= 0); + assert_se(sd_id128_equal(id, id2)); + + /* Third, write plain without trailing newline */ + assert_se(lseek(fd, 0, SEEK_SET) == 0); + assert_se(ftruncate(fd, 0) >= 0); + + assert_se(sd_id128_randomize(&id) >= 0); + assert_se(write(fd, sd_id128_to_string(id, t), 32) == 32); + + assert_se(lseek(fd, 0, SEEK_SET) == 0); + assert_se(id128_read_fd(fd, ID128_UUID, &id2) == -EINVAL); + + assert_se(lseek(fd, 0, SEEK_SET) == 0); + assert_se(id128_read_fd(fd, ID128_PLAIN, &id2) >= 0); + assert_se(sd_id128_equal(id, id2)); + + /* Third, write UUID without trailing newline */ + assert_se(lseek(fd, 0, SEEK_SET) == 0); + assert_se(ftruncate(fd, 0) >= 0); + + assert_se(sd_id128_randomize(&id) >= 0); + assert_se(write(fd, id128_to_uuid_string(id, t), 36) == 36); + + assert_se(lseek(fd, 0, SEEK_SET) == 0); + assert_se(id128_read_fd(fd, ID128_PLAIN, &id2) == -EINVAL); + + assert_se(lseek(fd, 0, SEEK_SET) == 0); + assert_se(id128_read_fd(fd, ID128_UUID, &id2) >= 0); + assert_se(sd_id128_equal(id, id2)); + return 0; } |