# Test file for REMIND
#
# Use this file to test the date calculation routines
# of the REMIND program by typing:
#
# 	./test-rem  # From WITHIN Remind source directory!

REM MSG Today is [hebday(today())] [hebmon(today())] [hebyear(today())]
../tests/test.rem(8): Trig = Saturday, 16 February, 1991
Reminders for Saturday, 16th February, 1991:

today() => 1991/02/16
hebday(1991/02/16) => 2
today() => 1991/02/16
hebmon(1991/02/16) => "Adar"
today() => 1991/02/16
hebyear(1991/02/16) => 5751
Today is 2 Adar 5751

fset _h(x, y) trigger(hebdate(x,y))

[_h(1,  "Tishrey")] MSG Rosh Hashana 1
Entering UserFN _h(1, "Tishrey")
x => 1
y => "Tishrey"
hebdate(1, "Tishrey") => 1991/09/09
trigger(1991/09/09) => "9 September 1991"
Leaving UserFN _h() => "9 September 1991"
../tests/test.rem(11): Trig = Monday, 9 September, 1991
[_h(2,  "Tishrey")] MSG Rosh Hashana 2
Entering UserFN _h(2, "Tishrey")
x => 2
y => "Tishrey"
hebdate(2, "Tishrey") => 1991/09/10
trigger(1991/09/10) => "10 September 1991"
Leaving UserFN _h() => "10 September 1991"
../tests/test.rem(12): Trig = Tuesday, 10 September, 1991
[_h(3,  "Tishrey")] MSG Tzom Gedalia
Entering UserFN _h(3, "Tishrey")
x => 3
y => "Tishrey"
hebdate(3, "Tishrey") => 1991/09/11
trigger(1991/09/11) => "11 September 1991"
Leaving UserFN _h() => "11 September 1991"
../tests/test.rem(13): Trig = Wednesday, 11 September, 1991
[_h(10, "Tishrey")] MSG Yom Kippur
Entering UserFN _h(10, "Tishrey")
x => 10
y => "Tishrey"
hebdate(10, "Tishrey") => 1991/09/18
trigger(1991/09/18) => "18 September 1991"
Leaving UserFN _h() => "18 September 1991"
../tests/test.rem(14): Trig = Wednesday, 18 September, 1991
[_h(15, "Tishrey")] MSG Sukkot 1
Entering UserFN _h(15, "Tishrey")
x => 15
y => "Tishrey"
hebdate(15, "Tishrey") => 1991/09/23
trigger(1991/09/23) => "23 September 1991"
Leaving UserFN _h() => "23 September 1991"
../tests/test.rem(15): Trig = Monday, 23 September, 1991
[_h(25, "Kislev")]  MSG Channuka
Entering UserFN _h(25, "Kislev")
x => 25
y => "Kislev"
hebdate(25, "Kislev") => 1991/12/02
trigger(1991/12/02) => "2 December 1991"
Leaving UserFN _h() => "2 December 1991"
../tests/test.rem(16): Trig = Monday, 2 December, 1991
[_h(10, "Tevet")]   MSG Asara B'Tevet
Entering UserFN _h(10, "Tevet")
x => 10
y => "Tevet"
hebdate(10, "Tevet") => 1991/12/17
trigger(1991/12/17) => "17 December 1991"
Leaving UserFN _h() => "17 December 1991"
../tests/test.rem(17): Trig = Tuesday, 17 December, 1991
[_h(15, "Shvat")]   MSG Tu B'Shvat
Entering UserFN _h(15, "Shvat")
x => 15
y => "Shvat"
hebdate(15, "Shvat") => 1992/01/20
trigger(1992/01/20) => "20 January 1992"
Leaving UserFN _h() => "20 January 1992"
../tests/test.rem(18): Trig = Monday, 20 January, 1992
[_h(15, "Adar A")]  MSG Purim Katan
Entering UserFN _h(15, "Adar A")
x => 15
y => "Adar A"
hebdate(15, "Adar A") => 1992/02/19
trigger(1992/02/19) => "19 February 1992"
Leaving UserFN _h() => "19 February 1992"
../tests/test.rem(19): Trig = Wednesday, 19 February, 1992
[_h(14, "Adar")]    MSG Purim
Entering UserFN _h(14, "Adar")
x => 14
y => "Adar"
hebdate(14, "Adar") => 1991/02/28
trigger(1991/02/28) => "28 February 1991"
Leaving UserFN _h() => "28 February 1991"
../tests/test.rem(20): Trig = Thursday, 28 February, 1991
[_h(15, "Nisan")]   MSG Pesach
Entering UserFN _h(15, "Nisan")
x => 15
y => "Nisan"
hebdate(15, "Nisan") => 1991/03/30
trigger(1991/03/30) => "30 March 1991"
Leaving UserFN _h() => "30 March 1991"
../tests/test.rem(21): Trig = Saturday, 30 March, 1991
[_h(27, "Nisan")]   MSG Yom HaShoah
Entering UserFN _h(27, "Nisan")
x => 27
y => "Nisan"
hebdate(27, "Nisan") => 1991/04/11
trigger(1991/04/11) => "11 April 1991"
Leaving UserFN _h() => "11 April 1991"
../tests/test.rem(22): Trig = Thursday, 11 April, 1991
[_h(4,  "Iyar")]    MSG Yom HaZikaron
Entering UserFN _h(4, "Iyar")
x => 4
y => "Iyar"
hebdate(4, "Iyar") => 1991/04/18
trigger(1991/04/18) => "18 April 1991"
Leaving UserFN _h() => "18 April 1991"
../tests/test.rem(23): Trig = Thursday, 18 April, 1991
[_h(5,  "Iyar")]    MSG Yom Ha'atzmaut
Entering UserFN _h(5, "Iyar")
x => 5
y => "Iyar"
hebdate(5, "Iyar") => 1991/04/19
trigger(1991/04/19) => "19 April 1991"
Leaving UserFN _h() => "19 April 1991"
../tests/test.rem(24): Trig = Friday, 19 April, 1991
[_h(28, "Iyar")]    MSG Yom Yerushalayim
Entering UserFN _h(28, "Iyar")
x => 28
y => "Iyar"
hebdate(28, "Iyar") => 1991/05/12
trigger(1991/05/12) => "12 May 1991"
Leaving UserFN _h() => "12 May 1991"
../tests/test.rem(25): Trig = Sunday, 12 May, 1991
[_h(6,  "Sivan")]   MSG Shavuot
Entering UserFN _h(6, "Sivan")
x => 6
y => "Sivan"
hebdate(6, "Sivan") => 1991/05/19
trigger(1991/05/19) => "19 May 1991"
Leaving UserFN _h() => "19 May 1991"
../tests/test.rem(26): Trig = Sunday, 19 May, 1991
[_h(9,  "Av")]      MSG Tish'a B'Av
Entering UserFN _h(9, "Av")
x => 9
y => "Av"
hebdate(9, "Av") => 1991/07/20
trigger(1991/07/20) => "20 July 1991"
Leaving UserFN _h() => "20 July 1991"
../tests/test.rem(27): Trig = Saturday, 20 July, 1991

# Test some jahrzeit cases
fset _i(x,y,z,a) trigger(hebdate(x,y,z,a))
[_i(30, "Heshvan", today(), 5759)] MSG Complete-Complete
today() => 1991/02/16
Entering UserFN _i(30, "Heshvan", 1991/02/16, 5759)
x => 30
y => "Heshvan"
z => 1991/02/16
a => 5759
hebdate(30, "Heshvan", 1991/02/16, 5759) => 1991/11/07
trigger(1991/11/07) => "7 November 1991"
Leaving UserFN _i() => "7 November 1991"
../tests/test.rem(31): Trig = Thursday, 7 November, 1991
[_i(30, "Heshvan", today(), 5760)] MSG Complete-Defective
today() => 1991/02/16
Entering UserFN _i(30, "Heshvan", 1991/02/16, 5760)
x => 30
y => "Heshvan"
z => 1991/02/16
a => 5760
hebdate(30, "Heshvan", 1991/02/16, 5760) => 1991/11/07
trigger(1991/11/07) => "7 November 1991"
Leaving UserFN _i() => "7 November 1991"
../tests/test.rem(32): Trig = Thursday, 7 November, 1991
[_i(30, "Heshvan", today(), 5761)] MSG Illegal
today() => 1991/02/16
Entering UserFN _i(30, "Heshvan", 1991/02/16, 5761)
x => 30
y => "Heshvan"
z => 1991/02/16
a => 5761
hebdate(30, "Heshvan", 1991/02/16, 5761) => ../tests/test.rem(33): 30 Heshvan 5761: Invalid Hebrew date
Invalid Hebrew date
Leaving UserFN _i() => Invalid Hebrew date

[_i(30, "Kislev", today(), 5759)] MSG Complete-Complete
today() => 1991/02/16
Entering UserFN _i(30, "Kislev", 1991/02/16, 5759)
x => 30
y => "Kislev"
z => 1991/02/16
a => 5759
hebdate(30, "Kislev", 1991/02/16, 5759) => 1991/12/07
trigger(1991/12/07) => "7 December 1991"
Leaving UserFN _i() => "7 December 1991"
../tests/test.rem(35): Trig = Saturday, 7 December, 1991
[_i(30, "Kislev", today(), 5760)] MSG Complete-Defective
today() => 1991/02/16
Entering UserFN _i(30, "Kislev", 1991/02/16, 5760)
x => 30
y => "Kislev"
z => 1991/02/16
a => 5760
hebdate(30, "Kislev", 1991/02/16, 5760) => 1991/12/07
trigger(1991/12/07) => "7 December 1991"
Leaving UserFN _i() => "7 December 1991"
../tests/test.rem(36): Trig = Saturday, 7 December, 1991
[_i(30, "Kislev", today(), 5761)] MSG Illegal
today() => 1991/02/16
Entering UserFN _i(30, "Kislev", 1991/02/16, 5761)
x => 30
y => "Kislev"
z => 1991/02/16
a => 5761
hebdate(30, "Kislev", 1991/02/16, 5761) => ../tests/test.rem(37): 30 Kislev 5761: Invalid Hebrew date
Invalid Hebrew date
Leaving UserFN _i() => Invalid Hebrew date

[_i(30, "Adar A", today(), 5755)] MSG Leap
today() => 1991/02/16
Entering UserFN _i(30, "Adar A", 1991/02/16, 5755)
x => 30
y => "Adar A"
z => 1991/02/16
a => 5755
hebdate(30, "Adar A", 1991/02/16, 5755) => 1992/03/05
trigger(1992/03/05) => "5 March 1992"
Leaving UserFN _i() => "5 March 1992"
../tests/test.rem(39): Trig = Thursday, 5 March, 1992
[_i(30, "Adar A", today(), 5756)] MSG Illegal
today() => 1991/02/16
Entering UserFN _i(30, "Adar A", 1991/02/16, 5756)
x => 30
y => "Adar A"
z => 1991/02/16
a => 5756
hebdate(30, "Adar A", 1991/02/16, 5756) => ../tests/test.rem(40): No Adar A in 5756
Invalid Hebrew date
Leaving UserFN _i() => Invalid Hebrew date
[_i(29, "Adar A", today(), 5755)] MSG Leap
today() => 1991/02/16
Entering UserFN _i(29, "Adar A", 1991/02/16, 5755)
x => 29
y => "Adar A"
z => 1991/02/16
a => 5755
hebdate(29, "Adar A", 1991/02/16, 5755) => 1991/03/15
trigger(1991/03/15) => "15 March 1991"
Leaving UserFN _i() => "15 March 1991"
../tests/test.rem(41): Trig = Friday, 15 March, 1991
[_i(29, "Adar A", today(), 5756)] MSG Illegal
today() => 1991/02/16
Entering UserFN _i(29, "Adar A", 1991/02/16, 5756)
x => 29
y => "Adar A"
z => 1991/02/16
a => 5756
hebdate(29, "Adar A", 1991/02/16, 5756) => ../tests/test.rem(42): No Adar A in 5756
Invalid Hebrew date
Leaving UserFN _i() => Invalid Hebrew date

# Test each possible case of the basic reminders.

REM MSG Every Day
../tests/test.rem(46): Trig = Saturday, 16 February, 1991
Every Day


REM 18 MSG Every 18th 
../tests/test.rem(48): Trig = Monday, 18 February, 1991
REM 15 MSG Every 15th
../tests/test.rem(49): Trig = Friday, 15 March, 1991

REM Feb MSG February
../tests/test.rem(51): Trig = Saturday, 16 February, 1991
February

REM Jan MSG January
../tests/test.rem(52): Trig = Wednesday, 1 January, 1992
REM March MSG March
../tests/test.rem(53): Trig = Friday, 1 March, 1991

REM 13 Jan MSG 13 Jan
../tests/test.rem(55): Trig = Monday, 13 January, 1992
REM 15 Feb MSG 15 Feb
../tests/test.rem(56): Trig = Saturday, 15 February, 1992
REM 28 Feb MSG 28 Feb
../tests/test.rem(57): Trig = Thursday, 28 February, 1991
REM 29 Feb MSG 29 Feb
../tests/test.rem(58): Trig = Saturday, 29 February, 1992
REM 5 Mar MSG 5 Mar
../tests/test.rem(59): Trig = Tuesday, 5 March, 1991

REM 1990 MSG 1990
../tests/test.rem(61): Expired
REM 1991 MSG 1991
../tests/test.rem(62): Trig = Saturday, 16 February, 1991
1991

REM 1992 MSG 1991
../tests/test.rem(63): Trig = Wednesday, 1 January, 1992

REM 1 1990 MSG 1 1990
../tests/test.rem(65): Expired
REM 29 1991 MSG 29 1991
../tests/test.rem(66): Trig = Friday, 29 March, 1991
REM 29 1992 MSG 29 1992
../tests/test.rem(67): Trig = Wednesday, 29 January, 1992
REM 16 1991 MSG 16 1991
../tests/test.rem(68): Trig = Saturday, 16 February, 1991
16 1991


REM Jan 1990 MSG Jan 1990
../tests/test.rem(70): Expired
REM Feb 1991 MSG Feb 1991
../tests/test.rem(71): Trig = Saturday, 16 February, 1991
Feb 1991

REM Dec 1991 MSG Dec 1991
../tests/test.rem(72): Trig = Sunday, 1 December, 1991
REM May 1992 MSG May 1992
../tests/test.rem(73): Trig = Friday, 1 May, 1992

REM 1 Jan 1991 MSG 1 Jan 1991
../tests/test.rem(75): Expired
REM 16 Feb 1991 MSG 16 Feb 1991
../tests/test.rem(76): Trig = Saturday, 16 February, 1991
16 Feb 1991

REM 29 Dec 1992 MSG 29 Dec 1992
../tests/test.rem(77): Trig = Tuesday, 29 December, 1992

REM Sun MSG Sun
../tests/test.rem(79): Trig = Sunday, 17 February, 1991
REM Fri Sat Tue MSG Fri Sat Tue
../tests/test.rem(80): Trig = Saturday, 16 February, 1991
Fri Sat Tue


REM Sun 16 MSG Sun 16
../tests/test.rem(82): Trig = Sunday, 17 February, 1991
REM Mon Tue Wed Thu Fri 1 MSG Mon Tue Wed Thu Fri 1
../tests/test.rem(83): Trig = Friday, 1 March, 1991

REM Sun Feb MSG Sun Feb
../tests/test.rem(85): Trig = Sunday, 17 February, 1991
REM Mon Tue March MSG Mon Tue March
../tests/test.rem(86): Trig = Monday, 4 March, 1991

REM Sun 16 Feb MSG Sun 16 Feb
../tests/test.rem(88): Trig = Sunday, 17 February, 1991
REM Mon Tue 10 March MSG Mon Tue 10 March
../tests/test.rem(89): Trig = Monday, 11 March, 1991

REM Sat Sun 1991 MSG Sat Sun 1991
../tests/test.rem(91): Trig = Saturday, 16 February, 1991
Sat Sun 1991

REM Mon Tue 1992 MSG Mon Tue 1992
../tests/test.rem(92): Trig = Monday, 6 January, 1992

REM Sun 16 1991 MSG Sun 16 1991
../tests/test.rem(94): Trig = Sunday, 17 February, 1991
REM Mon Tue Wed Thu Fri 1 1992 MSG Mon Tue Wed Thu Fri 1 1992
../tests/test.rem(95): Trig = Wednesday, 1 January, 1992

REM Mon Feb 1991 MSG Mon Feb 1991
../tests/test.rem(97): Trig = Monday, 18 February, 1991
REM Tue Jan 1992 MSG Tue Jan 1992
../tests/test.rem(98): Trig = Tuesday, 7 January, 1992

REM Sun Mon 16 Feb 1991 MSG Sun Mon 16 Feb 1991
../tests/test.rem(100): Trig = Sunday, 17 February, 1991
REM Tue 28 Jan 1992 MSG Tue 28 Jan 1992
../tests/test.rem(101): Trig = Tuesday, 28 January, 1992

# Try some Backs
CLEAR-OMIT-CONTEXT
REM 1 -1 OMIT sat sun MSG 1 -1 OMIT Sat Sun
../tests/test.rem(105): Trig = Thursday, 28 February, 1991
REM 1 --1 OMIT sat sun MSG 1 --1 OMIT Sat Sun
../tests/test.rem(106): Trig = Thursday, 28 February, 1991

OMIT 28 Feb
REM 1 -1 OMIT sat sun MSG 1 -1 OMIT Sat Sun (28 Feb omitted)
../tests/test.rem(109): Trig = Wednesday, 27 February, 1991
REM 1 --1 OMIT sat sun MSG 1 --1 OMIT Sat Sun (28 Feb omitted)
../tests/test.rem(110): Trig = Thursday, 28 February, 1991

CLEAR-OMIT-CONTEXT

# Try out UNTIL
REM Wed UNTIL 21 Feb 1991 MSG Wed UNTIL 21 Feb 1991
../tests/test.rem(115): Trig = Wednesday, 20 February, 1991

# Try playing with the OMIT context

OMIT 28 Feb 1991
REM 1 Mar -1 MSG 1 mar -1 (28feb91 omitted)
../tests/test.rem(120): Trig = Wednesday, 27 February, 1991
REM 1 Mar --1 MSG 1 mar --1 (28Feb91 omitted)
../tests/test.rem(121): Trig = Thursday, 28 February, 1991
REM 28 Feb BEFORE MSG 28 Feb BEFORE (28Feb91 omitted)
../tests/test.rem(122): Trig = Wednesday, 27 February, 1991
REM 28 Feb SKIP MSG 28 Feb SKIP (28Feb91 omitted)
../tests/test.rem(123): Trig = Friday, 28 February, 1992
REM 28 Feb AFTER MSG 28 Feb AFTER (28Feb91 omitted)
../tests/test.rem(124): Trig = Friday, 1 March, 1991

PUSH-OMIT-CONTEXT
CLEAR-OMIT-CONTEXT
REM 1 Mar -1 MSG 1 mar -1
../tests/test.rem(128): Trig = Thursday, 28 February, 1991
REM 1 Mar --1 MSG 1 mar --1
../tests/test.rem(129): Trig = Thursday, 28 February, 1991
REM 28 Feb BEFORE MSG 28 Feb BEFORE
../tests/test.rem(130): Trig = Thursday, 28 February, 1991
REM 28 Feb SKIP MSG 28 Feb SKIP 
../tests/test.rem(131): Trig = Thursday, 28 February, 1991
REM 28 Feb AFTER MSG 28 Feb AFTER
../tests/test.rem(132): Trig = Thursday, 28 February, 1991

POP-OMIT-CONTEXT
REM 1 Mar -1 MSG 1 mar -1 (28feb91 omitted)
../tests/test.rem(135): Trig = Wednesday, 27 February, 1991
REM 1 Mar --1 MSG 1 mar --1 (28Feb91 omitted)
../tests/test.rem(136): Trig = Thursday, 28 February, 1991
REM 28 Feb BEFORE MSG 28 Feb BEFORE (28Feb91 omitted)
../tests/test.rem(137): Trig = Wednesday, 27 February, 1991
REM 28 Feb SKIP MSG 28 Feb SKIP (28Feb91 omitted)
../tests/test.rem(138): Trig = Friday, 28 February, 1992
REM 28 Feb AFTER MSG 28 Feb AFTER (28Feb91 omitted)
../tests/test.rem(139): Trig = Friday, 1 March, 1991


REM 13 March 1991 *1 UNTIL 19 March 1991 MSG 13-19 Mar 91
../tests/test.rem(142): Trig = Wednesday, 13 March, 1991
 
# Test BACK
CLEAR-OMIT-CONTEXT
REM 18 Feb 1991 +1 MSG 18 Feb 1991 +1
../tests/test.rem(146): Trig = Monday, 18 February, 1991

OMIT 17 Feb 1991
REM 18 Feb 1991 +1 MSG 18 Feb 1991 +1 (17Feb91 omitted)
../tests/test.rem(149): Trig = Monday, 18 February, 1991
18 Feb 1991 +1 (17Feb91 omitted)

REM 18 Feb 1991 ++1 MSG 18 Feb 1991 ++1 (17Feb91 omitted)
../tests/test.rem(150): Trig = Monday, 18 February, 1991

CLEAR-OMIT-CONTEXT
# Test the scanfrom clause
REM Fri SATISFY 1
../tests/test.rem(154): Trig = Friday, 22 February, 1991
OMIT [trigger(trigdate())]
trigdate() => 1991/02/22
trigger(1991/02/22) => "22 February 1991"
REM Fri after MSG 23 Feb 1991
../tests/test.rem(156): Trig = Saturday, 23 February, 1991
CLEAR-OMIT-CONTEXT
REM Fri SCANFROM [trigger(today()-7)] SATISFY 1
today() => 1991/02/16
1991/02/16 - 7 => 1991/02/09
trigger(1991/02/09) => "9 February 1991"
../tests/test.rem(158): Trig = Friday, 15 February, 1991
OMIT [trigger(trigdate())]
trigdate() => 1991/02/15
trigger(1991/02/15) => "15 February 1991"
REM Fri after MSG 16 Feb 1991
../tests/test.rem(160): Trig = Saturday, 16 February, 1991
16 Feb 1991

CLEAR-OMIT-CONTEXT
set a000 abs(1)
abs(1) => 1
set a001 abs(-1)
- 1 => -1
abs(-1) => 1
set a002 asc("foo")
asc("foo") => 102
set a003 baseyr()
baseyr() => 1990
set a004 char(66,55,66,77,66)
char(66, 55, 66, 77, 66) => "B7BMB"
set a005 choose(3, "foo", "bar", "baz", "blech")
choose(3, "foo", "bar", "baz", "blech") => "baz"
set a006 coerce("string", 1)
coerce("string", 1) => "1"
set a007 coerce("string", today())
today() => 1991/02/16
coerce("string", 1991/02/16) => "1991/02/16"
set a008 coerce("string", 11:44)
coerce("string", 11:44) => "11:44"
set a009 coerce("int", "badnews")
coerce("int", "badnews") => Can't coerce
../tests/test.rem(171): Can't coerce
set a010 coerce("int", "12")
coerce("int", "12") => 12
set a011 coerce("int", 11:44)
coerce("int", 11:44) => 704
set a012 coerce("int", today())
today() => 1991/02/16
coerce("int", 1991/02/16) => 411
set a013 date(1992, 2, 2)
date(1992, 2, 2) => 1992/02/02
set a014 date(1993, 2, 29)
date(1993, 2, 29) => Bad date specification
../tests/test.rem(176): Bad date specification
set a015 day(today())
today() => 1991/02/16
day(1991/02/16) => 16
set a016 daysinmon(2, 1991)
daysinmon(2, 1991) => 28
set a017 daysinmon(2, 1992)
daysinmon(2, 1992) => 29
set a018 defined("a017")
defined("a017") => 1
set a019 defined("a019")
defined("a019") => 0
set a020 filename()
filename() => "../tests/test.rem"
set a021 getenv("TEST_GETENV")
getenv("TEST_GETENV") => "foo bar baz"
set a022 hour(11:22)
hour(11:22) => 11
set a023 iif(1, 1, 0)
iif(1, 1, 0) => 1
set a024 iif(0, 1, 0)
iif(0, 1, 0) => 0
set a025 index("barfoobar", "foo")
index("barfoobar", "foo") => 4
set a026 index("barfoobar", "bar", 2)
index("barfoobar", "bar", 2) => 7
set a027 isleap(today())
today() => 1991/02/16
isleap(1991/02/16) => 0
set a028 isleap(1992)
isleap(1992) => 1
omit [trigger(today())]
today() => 1991/02/16
trigger(1991/02/16) => "16 February 1991"
set a030 isomitted(today())
today() => 1991/02/16
isomitted(1991/02/16) => 1
clear
set a029 isomitted(today())
today() => 1991/02/16
isomitted(1991/02/16) => 0
set a031 lower("FOOBARBAZ")
lower("FOOBARBAZ") => "foobarbaz"
set a032 max(1, 2, 34, 1, 3)
max(1, 2, 34, 1, 3) => 34
set a033 max("foo", "bar", "baz")
max("foo", "bar", "baz") => "foo"
set a034 max(today(), today()+1, today()-1)
today() => 1991/02/16
today() => 1991/02/16
1991/02/16 + 1 => 1991/02/17
today() => 1991/02/16
1991/02/16 - 1 => 1991/02/15
max(1991/02/16, 1991/02/17, 1991/02/15) => 1991/02/17
set a035 min(1, 2, 34, 1, 3)
min(1, 2, 34, 1, 3) => 1
set a036 min("foo", "bar", "baz")
min("foo", "bar", "baz") => "bar"
set a037 min(today(), today()+1, today()-1)
today() => 1991/02/16
today() => 1991/02/16
1991/02/16 + 1 => 1991/02/17
today() => 1991/02/16
1991/02/16 - 1 => 1991/02/15
min(1991/02/16, 1991/02/17, 1991/02/15) => 1991/02/15
set a038 minute(11:33)
minute(11:33) => 33
set a039 mon(today())
today() => 1991/02/16
mon(1991/02/16) => "February"
set a040 monnum(today())
today() => 1991/02/16
monnum(1991/02/16) => 2
set a041 ord(3)
ord(3) => "3rd"
set a042 ord(4)
ord(4) => "4th"
set a043 ostype()
ostype() => "UNIX"
set a044 plural(2)
plural(2) => "s"
set a045 plural(2, "ies")
plural(2, "ies") => "iess"
set a046 plural(2, "y", "ies")
plural(2, "y", "ies") => "ies"
set a047 sgn(-2)
- 2 => -2
sgn(-2) => -1
set a048 shell("echo foo")
shell("echo foo") => "foo"
set a049 strlen("sadjflkhsldkfhsdlfjhk")
strlen("sadjflkhsldkfhsdlfjhk") => 21
set a050 substr(a049, 2)
a049 => 21
substr(21, 2) => Type mismatch
../tests/test.rem(214): Type mismatch
set a051 substr(a050, 2, 6)
a050 => ../tests/test.rem(215): Undefined variable: a050
set a052 time(1+2, 3+4)
1 + 2 => 3
3 + 4 => 7
time(3, 7) => 03:07
rem 10 jan 1992 AT 11:22 CAL
../tests/test.rem(217): Trig = Friday, 10 January, 1992
set a053 trigdate()
trigdate() => 1992/01/10
set a054 trigtime()
trigtime() => 11:22
set a055 trigvalid()
trigvalid() => 1
set a056 upper("sdfjhsdf ksjdfh kjsdfh ksjdfh")
upper("sdfjhsdf ksjdfh kjsdfh ksjdfh") => "SDFJHSDF KSJDFH KJSDFH KSJDFH"
set a057 value("a05"+"6")
"a05" + "6" => "a056"
value("a056") => "SDFJHSDF KSJDFH KJSDFH KSJDFH"
set a058 version()
version() => "03.00.22"
set a059 wkday(today())
today() => 1991/02/16
wkday(1991/02/16) => "Saturday"
set a060 wkdaynum(today())
today() => 1991/02/16
wkdaynum(1991/02/16) => 6
set a061 year(today())
today() => 1991/02/16
year(1991/02/16) => 1991
set a062 1+2*(3+4-(5*7/2))
3 + 4 => 7
5 * 7 => 35
35 / 2 => 17
7 - 17 => -10
2 * -10 => -20
1 + -20 => -19
set a063 1>=2
1 >= 2 => 0
set a064 1<2 || 3 > 4
1 < 2 => 1
3 > 4 => 0
1 || 0 => 1
set a065 1 && 1
1 && 1 => 1
set a066 !a065
a065 => 1
! 1 => 0
set a067 typeof(2)
typeof(2) => "INT"
set a068 typeof("foo")
typeof("foo") => "STRING"
set a069 typeof(11:33)
typeof(11:33) => "TIME"
set a070 typeof(today())
today() => 1991/02/16
typeof(1991/02/16) => "DATE"
fset g(x,y) max(x,y)
fset h(x,y) min(g(x+y, x*y), g(x-y, x/y))
set a071 g(1, 2)
Entering UserFN g(1, 2)
x => 1
y => 2
max(1, 2) => 2
Leaving UserFN g() => 2
set a072 h(2, 3)
Entering UserFN h(2, 3)
x => 2
y => 3
2 + 3 => 5
x => 2
y => 3
2 * 3 => 6
Entering UserFN g(5, 6)
x => 5
y => 6
max(5, 6) => 6
Leaving UserFN g() => 6
x => 2
y => 3
2 - 3 => -1
x => 2
y => 3
2 / 3 => 0
Entering UserFN g(-1, 0)
x => -1
y => 0
max(-1, 0) => 0
Leaving UserFN g() => 0
min(6, 0) => 0
Leaving UserFN h() => 0
set a073 h("foo", 11:33)
Entering UserFN h("foo", 11:33)
x => "foo"
y => 11:33
"foo" + 11:33 => "foo11:33"
x => "foo"
y => 11:33
"foo" * 11:33 => Type mismatch
../tests/test.rem(240): `*': Type mismatch
Leaving UserFN h() => Type mismatch
set a074 dosubst("%a %b %c %d %e %f %g %h", '1992/5/5')
dosubst("%a %b %c %d %e %f %g %h", 1992/05/05) => "on Tuesday, 5 May, 1992 in 444 days' tim"...
msg [a074]%
../tests/test.rem(242): Trig = Saturday, 16 February, 1991
a074 => "on Tuesday, 5 May, 1992 in 444 days' tim"...
on Tuesday, 5 May, 1992 in 444 days' time on Tuesday 5 on 05/05/1992 on 05/05/1992 on Tuesday, 5 May on 05/05
set a075 dosubst("%i %j %k %l %m %n %o %p", '1992/5/5')
dosubst("%i %j %k %l %m %n %o %p", 1992/05/05) => "on 05/05 on Tuesday, May 5th, 1992 on Tu"...
msg [a075]%
../tests/test.rem(244): Trig = Saturday, 16 February, 1991
a075 => "on 05/05 on Tuesday, May 5th, 1992 on Tu"...
on 05/05 on Tuesday, May 5th, 1992 on Tuesday, May 5th on 1992/05/05 May 5  s
set a076 dosubst("%q %r %s %t %u %v %w %x", '1992/5/5')
dosubst("%q %r %s %t %u %v %w %x", 1992/05/05) => "s' 05 th 05 on Tuesday, 5th May, 1992 on"...
msg [a076]%
../tests/test.rem(246): Trig = Saturday, 16 February, 1991
a076 => "s' 05 th 05 on Tuesday, 5th May, 1992 on"...
s' 05 th 05 on Tuesday, 5th May, 1992 on Tuesday, 5th May Tuesday 444
set a077 dosubst("%y %z", '1992/5/5')
dosubst("%y %z", 1992/05/05) => "1992 92
"
msg [a077]%
../tests/test.rem(248): Trig = Saturday, 16 February, 1991
a077 => "1992 92
"
1992 92
set a078 easterdate(today())
today() => 1991/02/16
easterdate(1991/02/16) => 1991/03/31
set a079 easterdate(1992)
easterdate(1992) => 1992/04/19
set a080 easterdate(1995)
easterdate(1995) => 1995/04/16
set a081 ""
dump
    Variable  Value

        a017  29
        a036  "bar"
        a055  1
        a074  "on Tuesday, 5 May, 1992 in 444 days' tim"...
        a008  "11:44"
        a027  0
        a046  "ies"
        a065  1
        a018  1
        a037  1991/02/15
        a056  "SDFJHSDF KSJDFH KJSDFH KSJDFH"
        a075  "on 05/05 on Tuesday, May 5th, 1992 on Tu"...
        a028  1
        a047  -1
        a066  0
        a019  0
        a038  33
        a057  "SDFJHSDF KSJDFH KJSDFH KSJDFH"
        a076  "s' 05 th 05 on Tuesday, 5th May, 1992 on"...
        a029  0
        a048  "foo"
        a067  "INT"
        a039  "February"
        a058  "03.00.22"
        a077  "1992 92
"
        a049  21
        a068  "STRING"
        a059  "Saturday"
        a078  1991/03/31
        a069  "TIME"
        a079  1992/04/19
        a000  1
        a010  12
        a001  1
        a020  "../tests/test.rem"
        a011  704
        a030  1
        a002  102
        a021  "foo bar baz"
        a040  2
        a012  411
        a031  "foobarbaz"
        a003  1990
        a022  11
        a041  "3rd"
        a060  6
        a013  1992/02/02
        a032  34
        a070  "DATE"
        a004  "B7BMB"
        a023  1
        a042  "4th"
        a061  1991
        a080  1995/04/16
        a033  "foo"
        a052  03:07
        a071  2
        a005  "baz"
        a024  0
        a043  "UNIX"
        a062  -19
        a081  ""
        a015  16
        a034  1991/02/17
        a053  1992/01/10
        a072  0
        a006  "1"
        a025  4
        a044  "s"
        a063  0
        a016  28
        a035  1
        a054  11:22
        a007  "1991/02/16"
        a026  7
        a045  "iess"
        a064  1