diff options
Diffstat (limited to 'tests/custom/03_stdlib')
| -rw-r--r-- | tests/custom/03_stdlib/51_localtime | 36 | ||||
| -rw-r--r-- | tests/custom/03_stdlib/52_gmtime | 32 | ||||
| -rw-r--r-- | tests/custom/03_stdlib/53_timelocal | 58 | ||||
| -rw-r--r-- | tests/custom/03_stdlib/54_timegm | 54 | ||||
| -rw-r--r-- | tests/custom/03_stdlib/55_clock | 33 |
5 files changed, 213 insertions, 0 deletions
diff --git a/tests/custom/03_stdlib/51_localtime b/tests/custom/03_stdlib/51_localtime new file mode 100644 index 0000000..d16f279 --- /dev/null +++ b/tests/custom/03_stdlib/51_localtime @@ -0,0 +1,36 @@ +The `localtime()` function returns the given epoch timestamp (or now, +if omitted) as a dictionary containing broken-down date and time +information according to the local system timezone. + +-- Testcase -- +{% + let t = time(); + let d1 = localtime(); + let d2 = localtime(1647953502); + + // assert that localtime without epoch returns the current time + let c = timelocal(d1); + assert(c >= t && c <= t + 5, "localtime() result does not match time()"); + + // dump fixed time and check expected output + printf("%.J\n", d2); +%} +-- End -- + +-- Vars -- +TZ=CET-1CEST,M3.5.0/2,M10.5.0/3 +-- End -- + +-- Expect stdout -- +{ + "sec": 42, + "min": 51, + "hour": 13, + "mday": 22, + "mon": 3, + "year": 2022, + "wday": 2, + "yday": 81, + "isdst": 0 +} +-- End -- diff --git a/tests/custom/03_stdlib/52_gmtime b/tests/custom/03_stdlib/52_gmtime new file mode 100644 index 0000000..2d73a12 --- /dev/null +++ b/tests/custom/03_stdlib/52_gmtime @@ -0,0 +1,32 @@ +The `gmtime()` function returns the given epoch timestamp (or now, +if omitted) as a dictionary containing broken-down date and time +information interpreted as UTC time. + +-- Testcase -- +{% + let t = time(); + let d1 = gmtime(); + let d2 = gmtime(1647953502); + + // assert that localtime without epoch returns the current time + let c = timegm(d1); + assert(c >= t && c <= t + 5, "gmtime() result does not match time()"); + + // dump fixed time and check expected output + printf("%.J\n", d2); +%} +-- End -- + +-- Expect stdout -- +{ + "sec": 42, + "min": 51, + "hour": 12, + "mday": 22, + "mon": 3, + "year": 2022, + "wday": 2, + "yday": 81, + "isdst": 0 +} +-- End -- diff --git a/tests/custom/03_stdlib/53_timelocal b/tests/custom/03_stdlib/53_timelocal new file mode 100644 index 0000000..e4d0db4 --- /dev/null +++ b/tests/custom/03_stdlib/53_timelocal @@ -0,0 +1,58 @@ +The `timelocal()` function performs the inverse operation of `localtime()` +by taking a broken-down date and time dictionary and transforming it into +an epoch value according to the local system timezone. + +-- Testcase -- +{% + // check expected epoch + let d1 = { + "sec": 42, + "min": 51, + "hour": 13, + "mday": 22, + "mon": 3, + "year": 2022, + "wday": 2, + "yday": 81, + "isdst": 0 + }; + + // check that out of range values are normalized + let d2 = { + "sec": 33, + "min": 22, + "hour": 11, + "mday": 40, + "mon": 10, + "year": 2022, + "wday": 2, + "yday": 81, + "isdst": 0 + }; + + // check that everything except mday, mon, year is optional + let d3 = { + "mday": 1, + "mon": 1, + "year": 2000 + }; + + printf("%.J\n", [ + timelocal(d1), + timelocal(d2), + timelocal(d3) + ]); +%} +-- End -- + +-- Vars -- +TZ=CET-1CEST,M3.5.0/2,M10.5.0/3 +-- End -- + +-- Expect stdout -- +[ + 1647953502, + 1667989353, + 946681200 +] +-- End -- diff --git a/tests/custom/03_stdlib/54_timegm b/tests/custom/03_stdlib/54_timegm new file mode 100644 index 0000000..9c0b59a --- /dev/null +++ b/tests/custom/03_stdlib/54_timegm @@ -0,0 +1,54 @@ +The `timegm()` function performs the inverse operation of `gmtime()` +by taking a broken-down date and time dictionary and transforming it into +an epoch value, assuming UTC time. + +-- Testcase -- +{% + // check expected epoch + let d1 = { + "sec": 42, + "min": 51, + "hour": 13, + "mday": 22, + "mon": 3, + "year": 2022, + "wday": 2, + "yday": 81, + "isdst": 0 + }; + + // check that out of range values are normalized + let d2 = { + "sec": 33, + "min": 22, + "hour": 11, + "mday": 40, + "mon": 10, + "year": 2022, + "wday": 2, + "yday": 81, + "isdst": 0 + }; + + // check that everything except mday, mon, year is optional + let d3 = { + "mday": 1, + "mon": 1, + "year": 2000 + }; + + printf("%.J\n", [ + timegm(d1), + timegm(d2), + timegm(d3) + ]); +%} +-- End -- + +-- Expect stdout -- +[ + 1647957102, + 1667992953, + 946684800 +] +-- End -- diff --git a/tests/custom/03_stdlib/55_clock b/tests/custom/03_stdlib/55_clock new file mode 100644 index 0000000..109ce21 --- /dev/null +++ b/tests/custom/03_stdlib/55_clock @@ -0,0 +1,33 @@ +The `clock()` function reads the current second and microsecond value of +the system clock, optionally using the monotonic clock instead of the +default realtime one. + +-- Testcase -- +{% + let t1 = clock(); + let t3 = clock(true); + + sleep(250); + + let t2 = clock(); + let t4 = clock(true); + + let delta1 = (t2[0] - t1[0]) * 1000000000 + (t2[1] - t1[1]); + let delta2 = (t4[0] - t3[0]) * 1000000000 + (t4[1] - t3[1]); + + assert(delta1 >= 0, "Realtime clock went backwards!"); + assert(delta2 >= 0, "Monotonic clock went backwards!"); + + printf("%.J\n", [ + (delta1 >= 240000000 && delta1 <= 260000000) ? true : "unexpected delta: " + delta1, + (delta2 >= 240000000 && delta2 <= 260000000) ? true : "unexpected delta: " + delta2 + ]); +%} +-- End -- + +-- Expect stdout -- +[ + true, + true +] +-- End -- |