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Cleaned up test output to be more readable

This commit is contained in:
Lorenz Meier 2014-01-16 22:46:55 +01:00
parent 71b11d54e0
commit e691bab71a
1 changed files with 29 additions and 6 deletions
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35
src/systemcmds/tests/test_mtd.c
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@ -90,6 +90,16 @@ int check_user_abort(int fd) {
return 1;
}
void print_fail()
{
printf("<[T]: MTD: FAIL>\n");
}
void print_success()
{
printf("<[T]: MTD: OK>\n");
}
int
test_mtd(int argc, char *argv[])
{
@ -99,6 +109,7 @@ test_mtd(int argc, char *argv[])
struct stat buffer;
if (stat(PARAM_FILE_NAME, &buffer)) {
warnx("file %s not found, aborting MTD test", PARAM_FILE_NAME);
print_fail();
return 1;
}
@ -123,9 +134,17 @@ test_mtd(int argc, char *argv[])
uint8_t read_buf[chunk_sizes[c]] __attribute__((aligned(64)));
hrt_abstime start, end;
int fd = open(PARAM_FILE_NAME, O_WRONLY);
int fd = open(PARAM_FILE_NAME, O_RDONLY);
int rret = read(fd, read_buf, chunk_sizes[c]);
close(fd);
warnx("testing unaligned writes - please wait..");
fd = open(PARAM_FILE_NAME, O_WRONLY);
printf("printing 2 percent of the first chunk:\n");
for (int i = 0; i < sizeof(read_buf) / 50; i++) {
printf("%02X", read_buf[i]);
}
printf("\n");
iterations = file_size / chunk_sizes[c];
@ -133,9 +152,9 @@ test_mtd(int argc, char *argv[])
for (unsigned i = 0; i < iterations; i++) {
int wret = write(fd, write_buf, chunk_sizes[c]);
if (wret != chunk_sizes[c]) {
if (wret != (int)chunk_sizes[c]) {
warn("WRITE ERROR!");
print_fail();
return 1;
}
@ -156,6 +175,7 @@ test_mtd(int argc, char *argv[])
if (rret != chunk_sizes[c]) {
warnx("READ ERROR!");
print_fail();
return 1;
}
@ -165,6 +185,7 @@ test_mtd(int argc, char *argv[])
for (int j = 0; j < chunk_sizes[c]; j++) {
if (read_buf[j] != write_buf[j]) {
warnx("COMPARISON ERROR: byte %d", j);
print_fail();
compare_ok = false;
break;
}
@ -172,6 +193,7 @@ test_mtd(int argc, char *argv[])
if (!compare_ok) {
warnx("ABORTING FURTHER COMPARISON DUE TO ERROR");
print_fail();
return 1;
}
@ -183,7 +205,6 @@ test_mtd(int argc, char *argv[])
close(fd);
printf("RESULT: OK! No readback errors.\n\n");
}
/* fill the file with 0xFF to make it look new again */
@ -193,14 +214,16 @@ test_mtd(int argc, char *argv[])
for (int i = 0; i < file_size / sizeof(ffbuf); i++) {
int ret = write(fd, ffbuf, sizeof(ffbuf));
if (ret) {
if (ret != sizeof(ffbuf)) {
warnx("ERROR! Could not fill file with 0xFF");
close(fd);
print_fail();
return 1;
}
}
(void)close(fd);
print_success();
return 0;
}