test_tdef_get()
T1=100s
osmo_tdef_get(1, s)	= 100
osmo_tdef_get(1, ms)	= 100000
osmo_tdef_get(1, m)	= 2
osmo_tdef_get(1, custom-unit)	= 100
T2=100ms
osmo_tdef_get(2, s)	= 1
osmo_tdef_get(2, ms)	= 100
osmo_tdef_get(2, m)	= 1
osmo_tdef_get(2, custom-unit)	= 100
T3=100m
osmo_tdef_get(3, s)	= 6000
osmo_tdef_get(3, ms)	= 6000000
osmo_tdef_get(3, m)	= 100
osmo_tdef_get(3, custom-unit)	= 100
T4=100custom-unit
osmo_tdef_get(4, s)	= 100
osmo_tdef_get(4, ms)	= 100
osmo_tdef_get(4, m)	= 100
osmo_tdef_get(4, custom-unit)	= 100
T7=50s
osmo_tdef_get(7, s)	= 50
osmo_tdef_get(7, ms)	= 50000
osmo_tdef_get(7, m)	= 1
osmo_tdef_get(7, custom-unit)	= 50
T8=300s
osmo_tdef_get(8, s)	= 300
osmo_tdef_get(8, ms)	= 300000
osmo_tdef_get(8, m)	= 5
osmo_tdef_get(8, custom-unit)	= 300
T9=5m
osmo_tdef_get(9, s)	= 300
osmo_tdef_get(9, ms)	= 300000
osmo_tdef_get(9, m)	= 5
osmo_tdef_get(9, custom-unit)	= 5
T10=20m
osmo_tdef_get(10, s)	= 1200
osmo_tdef_get(10, ms)	= 1200000
osmo_tdef_get(10, m)	= 20
osmo_tdef_get(10, custom-unit)	= 20
T1000=2000ms
osmo_tdef_get(1000, s)	= 2
osmo_tdef_get(1000, ms)	= 2000
osmo_tdef_get(1000, m)	= 1
osmo_tdef_get(1000, custom-unit)	= 2000
T1001=60000ms
osmo_tdef_get(1001, s)	= 60
osmo_tdef_get(1001, ms)	= 60000
osmo_tdef_get(1001, m)	= 1
osmo_tdef_get(1001, custom-unit)	= 60000
T1004=1ms
osmo_tdef_get(1004, s)	= 1
osmo_tdef_get(1004, ms)	= 1
osmo_tdef_get(1004, m)	= 1
osmo_tdef_get(1004, custom-unit)	= 1
T1005=0ms
osmo_tdef_get(1005, s)	= 0
osmo_tdef_get(1005, ms)	= 0
osmo_tdef_get(1005, m)	= 0
osmo_tdef_get(1005, custom-unit)	= 0
T1006=0s
osmo_tdef_get(1006, s)	= 0
osmo_tdef_get(1006, ms)	= 0
osmo_tdef_get(1006, m)	= 0
osmo_tdef_get(1006, custom-unit)	= 0
T1007=0m
osmo_tdef_get(1007, s)	= 0
osmo_tdef_get(1007, ms)	= 0
osmo_tdef_get(1007, m)	= 0
osmo_tdef_get(1007, custom-unit)	= 0
T1008=0custom-unit
osmo_tdef_get(1008, s)	= 0
osmo_tdef_get(1008, ms)	= 0
osmo_tdef_get(1008, m)	= 0
osmo_tdef_get(1008, custom-unit)	= 0
T0=1custom-unit
osmo_tdef_get(0, s)	= 1
osmo_tdef_get(0, ms)	= 1
osmo_tdef_get(0, m)	= 1
osmo_tdef_get(0, custom-unit)	= 1
T123=1s
osmo_tdef_get(123, s)	= 1
osmo_tdef_get(123, ms)	= 1000
osmo_tdef_get(123, m)	= 1
osmo_tdef_get(123, custom-unit)	= 1

test_tdef_get_nonexisting()
osmo_tdef_get(tdefs, 5, s, 999)	= 999
osmo_tdef_get(tdefs, 5, ms, 999)	= 999
osmo_tdef_get(tdefs, 5, m, 999)	= 999
osmo_tdef_get(tdefs, 5, custom-unit, 999)	= 999

test_tdef_set_and_get()
setting 7 = 42
T7=42s(def=50)
osmo_tdef_get(7, ms)	= 42000
osmo_tdef_get(7, s)	= 42
osmo_tdef_get(7, m)	= 1
osmo_tdef_get(7, custom-unit)	= 42
setting 7 = 420
T7=420s(def=50)
osmo_tdef_get(7, ms)	= 420000
osmo_tdef_get(7, s)	= 420
osmo_tdef_get(7, m)	= 7
osmo_tdef_get(7, custom-unit)	= 420
setting 7 = 10 (ERANGE)
T7=420s(def=50)
osmo_tdef_get(7, ms)	= 420000
osmo_tdef_get(7, s)	= 420
osmo_tdef_get(7, m)	= 7
osmo_tdef_get(7, custom-unit)	= 420
setting 7 = 900 (ERANGE)
T7=420s(def=50)
osmo_tdef_get(7, ms)	= 420000
osmo_tdef_get(7, s)	= 420
osmo_tdef_get(7, m)	= 7
osmo_tdef_get(7, custom-unit)	= 420
setting 23 = 50 (EEXIST)
resetting
T7=50s
osmo_tdef_get(7, s)	= 50

test_tdef_state_timeout()
state=A T=0, no timeout
 --> A (configured as T1 100 s) rc=0;	state=A T=1, 100.000000 s remaining
 --> B (configured as T2 100 ms) rc=0;	state=B T=2, 1.000000 s remaining
 --> C (configured as T3 100 m) rc=0;	state=C T=3, 6000.000000 s remaining
 --> D (configured as T4 100 custom-unit) rc=0;	state=D T=4, 100.000000 s remaining
 --> G (configured as T7 50 s) rc=0;	state=G T=7, 50.000000 s remaining
 --> H (configured as T8 300 s) rc=0;	state=H T=8, 300.000000 s remaining
 --> I (configured as T9 5 m) rc=0;	state=I T=9, 300.000000 s remaining
 --> J (configured as T10 20 m) rc=0;	state=J T=10, 1200.000000 s remaining
- test keep_timer:
Time passes: 123.045678 s
state=J T=10, 1076.954322 s remaining
 --> K (configured as T0(keep_timer) 1 custom-unit) rc=0;	state=K T=10, 1076.954322 s remaining
 --> A (configured as T1 100 s) rc=0;	state=A T=1, 100.000000 s remaining
Time passes: 23.045678 s
state=A T=1, 76.954322 s remaining
 --> K (configured as T0(keep_timer) 1 custom-unit) rc=0;	state=K T=1, 76.954322 s remaining
 --> A (configured as T1 100 s) rc=0;	state=A T=1, 100.000000 s remaining
Time passes: 23.045678 s
state=A T=1, 76.954322 s remaining
 --> L (configured as T123(keep_timer) 1 s) rc=0;	state=L T=1, 76.954322 s remaining
 --> O (no timer configured for this state) rc=0;	state=O T=0, no timeout
 --> L (configured as T123(keep_timer) 1 s) rc=0;	state=L T=123, 1.000000 s remaining
- test T=0:
 --> O (no timer configured for this state) rc=0;	state=O T=0, no timeout
- test no timer:
 --> X (no timer configured for this state) rc=0;	state=X T=0, no timeout
- test undefined timer, using default_val arg of osmo_tdef_fsm_inst_state_chg(), here passed as 999:
 --> Y (configured as T666 0 -) rc=0;	state=Y T=666, 999.000000 s remaining
- test disallowed transition:
 --> Z (no timer configured for this state) rc=0;	state=Z T=0, no timeout
 --> B (configured as T2 100 ms) rc=-1;	state=Z T=0, no timeout
 --> C (configured as T3 100 m) rc=-1;	state=Z T=0, no timeout
 --> D (configured as T4 100 custom-unit) rc=-1;	state=Z T=0, no timeout