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janet/test/suite-os.janet
Calvin Rose b219b146fa Squashed commit of the following:
commit fbb0711ae1
Author: Calvin Rose <calsrose@gmail.com>
Date:   Sat Jun 24 12:07:55 2023 -0500

    Distinguish between subprocess when testing.

commit 676b233566
Author: Calvin Rose <calsrose@gmail.com>
Date:   Sat Jun 24 11:59:17 2023 -0500

    Hack for qemu based testing (also should work with valgrind)

commit d7431c7cdb
Author: Calvin Rose <calsrose@gmail.com>
Date:   Sat Jun 24 11:54:04 2023 -0500

    Revert "Test removing 32bit ptr marshalling."

    This reverts commit 566b45ea44.

commit 566b45ea44
Author: Calvin Rose <calsrose@gmail.com>
Date:   Sat Jun 24 11:52:22 2023 -0500

    Test removing 32bit ptr marshalling.

commit ff2f71d2bc
Author: Calvin Rose <calsrose@gmail.com>
Date:   Sat Jun 24 11:42:10 2023 -0500

    Conditionally compile marshal_ptr code.

commit bd420aeb0e
Author: Calvin Rose <calsrose@gmail.com>
Date:   Sat Jun 24 11:38:34 2023 -0500

    Add range checking to bit-shift code to prevent undefined behavior.

commit b738319f8d
Author: Calvin Rose <calsrose@gmail.com>
Date:   Sat Jun 24 11:17:30 2023 -0500

    Remove range check on 32 bit arch since it will always pass.

commit 7248626235
Author: Calvin Rose <calsrose@gmail.com>
Date:   Sat Jun 24 10:56:45 2023 -0500

    Quiet some build warnings.

commit 141c1de946
Author: Calvin Rose <calsrose@gmail.com>
Date:   Sat Jun 24 10:50:13 2023 -0500

    Add marshal utilities for pointers.

commit c2d77d6720
Merge: 677b8a6f ff90b81e
Author: Calvin Rose <calsrose@gmail.com>
Date:   Sat Jun 24 10:40:35 2023 -0500

    Merge branch 'master' into armtest

commit 677b8a6f32
Author: Ico Doornekamp <ico@zevv.nl>
Date:   Mon Jun 12 21:01:26 2023 +0200

    Added ARM32 test
2023-06-24 12:13:51 -05:00

152 lines
5.4 KiB
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# Copyright (c) 2023 Calvin Rose
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to
# deal in the Software without restriction, including without limitation the
# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
# sell copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
# IN THE SOFTWARE.
(import ./helper :prefix "" :exit true)
(start-suite)
(def janet (dyn :executable))
(def run (filter next (string/split " " (os/getenv "SUBRUN" ""))))
# OS Date test
# 719f7ba0c
(assert (deep= {:year-day 0
:minutes 30
:month 0
:dst false
:seconds 0
:year 2014
:month-day 0
:hours 20
:week-day 3}
(os/date 1388608200)) "os/date")
# OS mktime test
# 3ee43c3ab
(assert (= 1388608200 (os/mktime {:year-day 0
:minutes 30
:month 0
:dst false
:seconds 0
:year 2014
:month-day 0
:hours 20
:week-day 3})) "os/mktime")
(def now (os/time))
(assert (= (os/mktime (os/date now)) now) "UTC os/mktime")
(assert (= (os/mktime (os/date now true) true) now) "local os/mktime")
(assert (= (os/mktime {:year 1970}) 0) "os/mktime default values")
# OS strftime test
# 5cd729c4c
(assert (= (os/strftime "%Y-%m-%d %H:%M:%S" 0) "1970-01-01 00:00:00")
"strftime UTC epoch")
(assert (= (os/strftime "%Y-%m-%d %H:%M:%S" 1388608200)
"2014-01-01 20:30:00")
"strftime january 2014")
(assert (= (try (os/strftime "%%%d%t") ([err] err))
"invalid conversion specifier '%t'")
"invalid conversion specifier")
# 07db4c530
(os/setenv "TESTENV1" "v1")
(os/setenv "TESTENV2" "v2")
(assert (= (os/getenv "TESTENV1") "v1") "getenv works")
(def environ (os/environ))
(assert (= [(environ "TESTENV1") (environ "TESTENV2")] ["v1" "v2"])
"environ works")
# Ensure randomness puts n of pred into our buffer eventually
# 0ac5b243c
(defn cryptorand-check
[n pred]
(def max-attempts 10000)
(var attempts 0)
(while (not= attempts max-attempts)
(def cryptobuf (os/cryptorand 10))
(when (= n (count pred cryptobuf))
(break))
(++ attempts))
(not= attempts max-attempts))
(def v (math/rng-int (math/rng (os/time)) 100))
(assert (cryptorand-check 0 |(= $ v)) "cryptorand skips value sometimes")
(assert (cryptorand-check 1 |(= $ v)) "cryptorand has value sometimes")
(do
(def buf (buffer/new-filled 1))
(os/cryptorand 1 buf)
(assert (= (in buf 0) 0) "cryptorand doesn't overwrite buffer")
(assert (= (length buf) 2) "cryptorand appends to buffer"))
# 80db68210
(assert-no-error "realtime clock" (os/clock :realtime))
(assert-no-error "cputime clock" (os/clock :cputime))
(assert-no-error "monotonic clock" (os/clock :monotonic))
(def before (os/clock :monotonic))
(def after (os/clock :monotonic))
(assert (>= after before) "monotonic clock is monotonic")
# Perm strings
# a0d61e45d
(assert (= (os/perm-int "rwxrwxrwx") 8r777) "perm 1")
(assert (= (os/perm-int "rwxr-xr-x") 8r755) "perm 2")
(assert (= (os/perm-int "rw-r--r--") 8r644) "perm 3")
(assert (= (band (os/perm-int "rwxrwxrwx") 8r077) 8r077) "perm 4")
(assert (= (band (os/perm-int "rwxr-xr-x") 8r077) 8r055) "perm 5")
(assert (= (band (os/perm-int "rw-r--r--") 8r077) 8r044) "perm 6")
(assert (= (os/perm-string 8r777) "rwxrwxrwx") "perm 7")
(assert (= (os/perm-string 8r755) "rwxr-xr-x") "perm 8")
(assert (= (os/perm-string 8r644) "rw-r--r--") "perm 9")
# os/execute with environment variables
# issue #636 - 7e2c433ab
(assert (= 0 (os/execute [;run janet "-e" "(+ 1 2 3)"] :pe
(merge (os/environ) {"HELLO" "WORLD"})))
"os/execute with env")
# os/execute regressions
# 427f7c362
(for i 0 10
(assert (= i (os/execute [;run janet "-e"
(string/format "(os/exit %d)" i)] :p))
(string "os/execute " i)))
# os/execute IO redirection
(assert-no-error "IO redirection"
(defn devnull []
(def os (os/which))
(def path (if (or (= os :mingw) (= os :windows))
"NUL"
"/dev/null"))
(os/open path :w))
(with [dn (devnull)]
(os/execute [;run janet
"-e"
"(print :foo) (eprint :bar)"]
:px
{:out dn :err dn})))
(end-suite)