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-rw-r--r--tests/tdef/tdef_test.c144
1 files changed, 82 insertions, 62 deletions
diff --git a/tests/tdef/tdef_test.c b/tests/tdef/tdef_test.c
index 682c7ac7..f5b6413c 100644
--- a/tests/tdef/tdef_test.c
+++ b/tests/tdef/tdef_test.c
@@ -49,21 +49,12 @@ static struct osmo_tdef tdefs[] = {
/* test conversions */
{ .T=1000, .default_val=2*1000, .unit=OSMO_TDEF_MS, .desc="two seconds from ms" },
{ .T=1001, .default_val=60*1000, .unit=OSMO_TDEF_MS, .desc="one minute from ms" },
- { .T=1002, .default_val=(ULONG_MAX/60), .unit=OSMO_TDEF_M, .desc="almost too many seconds" },
- { .T=1003, .default_val=ULONG_MAX, .unit=OSMO_TDEF_M, .desc="too many seconds" },
{ .T=1004, .default_val=1, .unit=OSMO_TDEF_MS, .desc="one ms" },
{ .T=1005, .default_val=0, .unit=OSMO_TDEF_MS, .desc="zero ms" },
{ .T=1006, .default_val=0, .unit=OSMO_TDEF_S, .desc="zero s" },
{ .T=1007, .default_val=0, .unit=OSMO_TDEF_M, .desc="zero m" },
{ .T=1008, .default_val=0, .unit=OSMO_TDEF_CUSTOM, .desc="zero" },
- /* test range */
- { .T=INT_MAX, .default_val=ULONG_MAX, .unit=OSMO_TDEF_S, .desc="very large" },
- { .T=INT_MAX-1, .default_val=ULONG_MAX-1, .unit=OSMO_TDEF_S, .desc="very large" },
- { .T=INT_MAX-2, .default_val=LONG_MAX, .unit=OSMO_TDEF_S, .desc="very large" },
- { .T=INT_MAX-3, .default_val=ULONG_MAX, .unit=OSMO_TDEF_M, .desc="very large in minutes" },
- { .T=INT_MIN, .default_val=ULONG_MAX, .unit=OSMO_TDEF_S, .desc="negative" },
-
{ .T=0, .default_val=1, .unit=OSMO_TDEF_CUSTOM, .desc="zero" },
/* no desc */
@@ -72,13 +63,26 @@ static struct osmo_tdef tdefs[] = {
{} // <-- important! last entry shall be zero
};
-#define print_tdef_get(T, AS_UNIT) do { \
- unsigned long val = osmo_tdef_get(tdefs, T, AS_UNIT, 999); \
+static struct osmo_tdef tdefs_range[] = {
+ { .T=1002, .default_val=(ULONG_MAX/60), .unit=OSMO_TDEF_M, .desc="almost too many seconds" },
+ { .T=1003, .default_val=ULONG_MAX, .unit=OSMO_TDEF_M, .desc="too many seconds" },
+
+ { .T=INT_MAX, .default_val=ULONG_MAX, .unit=OSMO_TDEF_S, .desc="very large" },
+ { .T=INT_MAX-1, .default_val=ULONG_MAX-1, .unit=OSMO_TDEF_S, .desc="very large" },
+ { .T=INT_MAX-2, .default_val=LONG_MAX, .unit=OSMO_TDEF_S, .desc="very large" },
+ { .T=INT_MAX-3, .default_val=ULONG_MAX, .unit=OSMO_TDEF_M, .desc="very large in minutes" },
+ { .T=INT_MIN, .default_val=ULONG_MAX, .unit=OSMO_TDEF_S, .desc="negative" },
+
+ {}
+};
+
+#define print_tdef_get(TDEFS, T, AS_UNIT) do { \
+ unsigned long val = osmo_tdef_get(TDEFS, T, AS_UNIT, 999); \
printf("osmo_tdef_get(tdefs, %d, %s, 999)\t= %lu\n", T, osmo_tdef_unit_name(AS_UNIT), val); \
} while (0)
-#define print_tdef_get_short(T, AS_UNIT) do { \
- unsigned long val = osmo_tdef_get(tdefs, T, AS_UNIT, 999); \
+#define print_tdef_get_short(TDEFS, T, AS_UNIT) do { \
+ unsigned long val = osmo_tdef_get(TDEFS, T, AS_UNIT, 999); \
printf("osmo_tdef_get(%d, %s)\t= %lu\n", T, osmo_tdef_unit_name(AS_UNIT), val); \
} while (0)
@@ -95,7 +99,7 @@ void print_tdef_info(unsigned int T)
printf("\n");
}
-static void test_tdef_get()
+static void test_tdef_get(bool test_range)
{
int i;
enum osmo_tdef_unit as_unit;
@@ -108,7 +112,18 @@ static void test_tdef_get()
unsigned int T = tdefs[i].T;
print_tdef_info(T);
for (as_unit = OSMO_TDEF_S; as_unit <= OSMO_TDEF_CUSTOM; as_unit++) {
- print_tdef_get_short(T, as_unit);
+ print_tdef_get_short(tdefs, T, as_unit);
+ }
+ }
+
+ if (!test_range)
+ return;
+
+ for (i = 0; i < ARRAY_SIZE(tdefs_range)-1; i++) {
+ unsigned int T = tdefs_range[i].T;
+ print_tdef_info(T);
+ for (as_unit = OSMO_TDEF_S; as_unit <= OSMO_TDEF_CUSTOM; as_unit++) {
+ print_tdef_get_short(tdefs_range, T, as_unit);
}
}
}
@@ -117,10 +132,10 @@ static void test_tdef_get_nonexisting()
{
printf("\n%s()\n", __func__);
- print_tdef_get(5, OSMO_TDEF_S);
- print_tdef_get(5, OSMO_TDEF_MS);
- print_tdef_get(5, OSMO_TDEF_M);
- print_tdef_get(5, OSMO_TDEF_CUSTOM);
+ print_tdef_get(tdefs, 5, OSMO_TDEF_S);
+ print_tdef_get(tdefs, 5, OSMO_TDEF_MS);
+ print_tdef_get(tdefs, 5, OSMO_TDEF_M);
+ print_tdef_get(tdefs, 5, OSMO_TDEF_CUSTOM);
}
static void test_tdef_set_and_get()
@@ -132,23 +147,23 @@ static void test_tdef_set_and_get()
printf("setting 7 = 42\n");
t->val = 42;
print_tdef_info(7);
- print_tdef_get_short(7, OSMO_TDEF_MS);
- print_tdef_get_short(7, OSMO_TDEF_S);
- print_tdef_get_short(7, OSMO_TDEF_M);
- print_tdef_get_short(7, OSMO_TDEF_CUSTOM);
+ print_tdef_get_short(tdefs, 7, OSMO_TDEF_MS);
+ print_tdef_get_short(tdefs, 7, OSMO_TDEF_S);
+ print_tdef_get_short(tdefs, 7, OSMO_TDEF_M);
+ print_tdef_get_short(tdefs, 7, OSMO_TDEF_CUSTOM);
printf("setting 7 = 420\n");
t->val = 420;
print_tdef_info(7);
- print_tdef_get_short(7, OSMO_TDEF_MS);
- print_tdef_get_short(7, OSMO_TDEF_S);
- print_tdef_get_short(7, OSMO_TDEF_M);
- print_tdef_get_short(7, OSMO_TDEF_CUSTOM);
+ print_tdef_get_short(tdefs, 7, OSMO_TDEF_MS);
+ print_tdef_get_short(tdefs, 7, OSMO_TDEF_S);
+ print_tdef_get_short(tdefs, 7, OSMO_TDEF_M);
+ print_tdef_get_short(tdefs, 7, OSMO_TDEF_CUSTOM);
printf("resetting\n");
osmo_tdefs_reset(tdefs);
print_tdef_info(7);
- print_tdef_get_short(7, OSMO_TDEF_S);
+ print_tdef_get_short(tdefs, 7, OSMO_TDEF_S);
}
enum test_tdef_fsm_states {
@@ -306,7 +321,7 @@ static void print_fsm_state(struct osmo_fsm_inst *fi)
}
-#define test_tdef_fsm_state_chg(NEXT_STATE) do { \
+#define test_tdef_fsm_state_chg(tdefs, NEXT_STATE) do { \
const struct osmo_tdef_state_timeout *st = osmo_tdef_get_state_timeout(NEXT_STATE, \
test_tdef_state_timeouts); \
if (!st) { \
@@ -318,7 +333,7 @@ static void print_fsm_state(struct osmo_fsm_inst *fi)
printf(" --> %s (configured as T%d%s %lu %s) rc=%d;\t", osmo_fsm_state_name(&test_tdef_fsm, \
NEXT_STATE), \
st->T, st->keep_timer ? "(keep_timer)" : "", \
- t? t->val : -1, t? osmo_tdef_unit_name(t->unit) : "-", \
+ t? t->val : 0, t? osmo_tdef_unit_name(t->unit) : "-", \
rc); \
print_fsm_state(fi); \
} \
@@ -329,7 +344,6 @@ static void print_fsm_state(struct osmo_fsm_inst *fi)
static void test_tdef_state_timeout(bool test_range)
{
struct osmo_fsm_inst *fi;
- struct osmo_tdef *m = osmo_tdef_get_entry(tdefs, INT_MAX);
unsigned long m_secs;
printf("\n%s()\n", __func__);
@@ -341,51 +355,57 @@ static void test_tdef_state_timeout(bool test_range)
OSMO_ASSERT(fi);
print_fsm_state(fi);
- test_tdef_fsm_state_chg(S_A);
- test_tdef_fsm_state_chg(S_B);
- test_tdef_fsm_state_chg(S_C);
- test_tdef_fsm_state_chg(S_D);
+ test_tdef_fsm_state_chg(tdefs, S_A);
+ test_tdef_fsm_state_chg(tdefs, S_B);
+ test_tdef_fsm_state_chg(tdefs, S_C);
+ test_tdef_fsm_state_chg(tdefs, S_D);
- test_tdef_fsm_state_chg(S_G);
- test_tdef_fsm_state_chg(S_H);
- test_tdef_fsm_state_chg(S_I);
- test_tdef_fsm_state_chg(S_J);
+ test_tdef_fsm_state_chg(tdefs, S_G);
+ test_tdef_fsm_state_chg(tdefs, S_H);
+ test_tdef_fsm_state_chg(tdefs, S_I);
+ test_tdef_fsm_state_chg(tdefs, S_J);
printf("- test keep_timer:\n");
fake_time_passes(123, 45678);
print_fsm_state(fi);
- test_tdef_fsm_state_chg(S_K);
- test_tdef_fsm_state_chg(S_A);
+ test_tdef_fsm_state_chg(tdefs, S_K);
+ test_tdef_fsm_state_chg(tdefs, S_A);
fake_time_passes(23, 45678);
print_fsm_state(fi);
- test_tdef_fsm_state_chg(S_K);
+ test_tdef_fsm_state_chg(tdefs, S_K);
- test_tdef_fsm_state_chg(S_A);
+ test_tdef_fsm_state_chg(tdefs, S_A);
fake_time_passes(23, 45678);
print_fsm_state(fi);
- test_tdef_fsm_state_chg(S_L);
-
- printf("- test large T:\n");
- test_tdef_fsm_state_chg(S_M);
-
- printf("- test T<0:\n");
- test_tdef_fsm_state_chg(S_N);
+ test_tdef_fsm_state_chg(tdefs, S_L);
printf("- test T=0:\n");
- test_tdef_fsm_state_chg(S_O);
+ test_tdef_fsm_state_chg(tdefs, S_O);
printf("- test no timer:\n");
- test_tdef_fsm_state_chg(S_X);
+ test_tdef_fsm_state_chg(tdefs, S_X);
printf("- test undefined timer, using default_val arg of osmo_tdef_fsm_inst_state_chg(), here passed as 999:\n");
- test_tdef_fsm_state_chg(S_Y);
+ test_tdef_fsm_state_chg(tdefs, S_Y);
/* the range of unsigned long is architecture dependent. This test can be invoked manually to see whether
* clamping the timeout values works, but the output will be of varying lengths depending on the system's
* unsigned long range, and would cause differences in expected output. */
if (test_range) {
+ struct osmo_tdef *m;
+
+ printf("- test large T:\n");
+ test_tdef_fsm_state_chg(tdefs_range, S_M);
+
+ printf("- test T<0:\n");
+ test_tdef_fsm_state_chg(tdefs_range, S_N);
+
printf("- test range:\n");
- test_tdef_fsm_state_chg(S_M);
+ test_tdef_fsm_state_chg(tdefs_range, S_M);
+
+ m = osmo_tdef_get_entry(tdefs_range, INT_MAX);
+ OSMO_ASSERT(m);
+
/* sweep through all the bits, shifting in 0xfffff.. from the right. */
m_secs = 0;
do {
@@ -408,19 +428,19 @@ static void test_tdef_state_timeout(bool test_range)
}
m->val = m_secs - 1;
- test_tdef_fsm_state_chg(S_M);
+ test_tdef_fsm_state_chg(tdefs_range, S_M);
m->val = m_secs;
- test_tdef_fsm_state_chg(S_M);
+ test_tdef_fsm_state_chg(tdefs_range, S_M);
m->val = m_secs + 1;
- test_tdef_fsm_state_chg(S_M);
+ test_tdef_fsm_state_chg(tdefs_range, S_M);
} while (m_secs < ULONG_MAX);
}
printf("- test disallowed transition:\n");
- test_tdef_fsm_state_chg(S_Z);
- test_tdef_fsm_state_chg(S_B);
- test_tdef_fsm_state_chg(S_C);
- test_tdef_fsm_state_chg(S_D);
+ test_tdef_fsm_state_chg(tdefs, S_Z);
+ test_tdef_fsm_state_chg(tdefs, S_B);
+ test_tdef_fsm_state_chg(tdefs, S_C);
+ test_tdef_fsm_state_chg(tdefs, S_D);
}
int main(int argc, char **argv)
@@ -434,7 +454,7 @@ int main(int argc, char **argv)
osmo_fsm_register(&test_tdef_fsm);
- test_tdef_get();
+ test_tdef_get(argc > 1);
test_tdef_get_nonexisting();
test_tdef_set_and_get();
/* Run range test iff any argument is passed on the cmdline. For the rationale, see the comment in
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-17 16:02:48 +0000