gsm340_scts() needs to be the inverse of gsm340_gen_scts()
Test different timezones and iterate through a whole year (2013) in 30
min steps.
Record the current test result
---
tests/sms/sms_test.c | 59 +++++++++++++++++++++++++++++++++++++++++++++++++++
tests/sms/sms_test.ok | 20 +++++++++++++++++
2 files changed, 79 insertions(+)
diff --git a/tests/sms/sms_test.c b/tests/sms/sms_test.c
index cdd4158..8b19760 100644
--- a/tests/sms/sms_test.c
+++ b/tests/sms/sms_test.c
@@ -268,6 +268,64 @@ static void test_gen_oa(void)
printf("Result: len(%d) data(%s)\n", len, osmo_hexdump(oa, len));
}
+const char *tz_list[] = {
+ "UTC",
+ "Europe/London",
+ "Europe/Berlin",
+ "Europe/Athens",
+ "Europe/Moscow",
+ "Canada/Central",
+ "America/New_York",
+ "America/Los_Angeles",
+ NULL
+};
+
+static int test_scts_id_one_tz(void)
+{
+ uint8_t scts[7];
+ time_t ts, ts_res, start_ts, end_ts;
+
+ /* 2013-01-01 00:00:00 - 2014-01-01 01:00:00 increment in 30min steps */
+ start_ts = 1356998400;
+ end_ts = 1388538000;
+ for (ts = start_ts; ts <= end_ts; ts += 1800) {
+ memset(scts, 0, sizeof(scts));
+ gsm340_gen_scts(scts, ts);
+ ts_res = gsm340_scts(scts);
+
+ if (ts_res != ts) {
+ printf("%li -> %s -> %li\n", ts,
+ osmo_hexdump_nospc(scts, sizeof(scts)), ts_res);
+ return ts;
+ }
+ }
+ return 0;
+}
+
+static void test_scts_id(void)
+{
+ int i;
+ time_t ts;
+ const char *tz;
+ char *old_tz = getenv("TZ");
+
+ for (i = 0; ;i++) {
+ tz = tz_list[i];
+ if (!tz)
+ break;
+
+ printf("Testing gsm340_scts(gsm340_gen_scts(ts)) == ts "
+ "for TZ %s\n", tz);
+ setenv("TZ", tz, 1);
+ tzset();
+
+ ts = test_scts_id_one_tz();
+ if (ts)
+ printf("Timezone %s failed at ts %li\n", tz, ts);
+ }
+ setenv("TZ", old_tz, 1);
+}
+
int main(int argc, char** argv)
{
printf("SMS testing\n");
@@ -414,6 +472,7 @@ int main(int argc, char** argv)
test_octet_return();
test_gen_oa();
+ test_scts_id();
printf("OK\n");
return 0;
diff --git a/tests/sms/sms_test.ok b/tests/sms/sms_test.ok
index fa536ea..a3d816c 100644
--- a/tests/sms/sms_test.ok
+++ b/tests/sms/sms_test.ok
@@ -26,4 +26,24 @@ Result: len(12) data(14 a1 21 43 65 87 09 21 43 65 87 19 )
Result: len(2) data(00 91 )
Result: len(9) data(0e d0 4f 78 d9 2d 9c 0e 01 )
Result: len(12) data(14 d0 4f 78 d9 2d 9c 0e c3 e2 31 19 )
+Testing gsm340_scts(gsm340_gen_scts(ts)) == ts for TZ UTC
+Testing gsm340_scts(gsm340_gen_scts(ts)) == ts for TZ Europe/London
+1364691600 -> 31301310000000 -> 1364695200
+Timezone Europe/London failed at ts 1364691600
+Testing gsm340_scts(gsm340_gen_scts(ts)) == ts for TZ Europe/Berlin
+1364695200 -> 31301320000000 -> 1364698800
+Timezone Europe/Berlin failed at ts 1364695200
+Testing gsm340_scts(gsm340_gen_scts(ts)) == ts for TZ Europe/Athens
+1364698800 -> 31301330000000 -> 1364702400
+Timezone Europe/Athens failed at ts 1364698800
+Testing gsm340_scts(gsm340_gen_scts(ts)) == ts for TZ Europe/Moscow
+Testing gsm340_scts(gsm340_gen_scts(ts)) == ts for TZ Canada/Central
+1362880800 -> 31300120000000 -> 1362884400
+Timezone Canada/Central failed at ts 1362880800
+Testing gsm340_scts(gsm340_gen_scts(ts)) == ts for TZ America/New_York
+1362880800 -> 31300120000000 -> 1362884400
+Timezone America/New_York failed at ts 1362880800
+Testing gsm340_scts(gsm340_gen_scts(ts)) == ts for TZ America/Los_Angeles
+1362880800 -> 31300120000000 -> 1362884400
+Timezone America/Los_Angeles failed at ts 1362880800
OK
--
1.8.4.2
