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Slight fix to test, but still fails validating written data after non-aligned writes

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This commit is contained in:
Lorenz Meier 2013-10-10 00:03:57 +02:00
parent ed00567400
commit 1ca718b57f
1 changed files with 18 additions and 1 deletions
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19
src/systemcmds/tests/tests_file.c
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@ -103,18 +103,35 @@ test_file(int argc, char *argv[])
perf_print_counter(wperf);
perf_free(wperf);
close(fd);
fd = open("/fs/microsd/testfile", O_RDONLY);
/* read back data for validation */
for (unsigned i = 0; i < iterations; i++) {
int rret = read(fd, read_buf, 512);
if (rret != 512) {
warn("READ ERROR!");
break;
}
/* compare value */
bool compare_ok = true;
for (int j = 0; j < 512; j++) {
if (read_buf[j] != write_buf[j + (i % 64)]) {
if (read_buf[j] != write_buf[j + 1/*+ (i % 64)*/]) {
warnx("COMPARISON ERROR: byte %d, align shift: %d", j, (i % 64));
compare_ok = false;
break;
}
}
if (!compare_ok) {
warnx("ABORTING FURTHER COMPARISON DUE TO ERROR");
break;
}
}
/* read back data for alignment checks */