Mercurial > hg
view tests/test-parse-date.t @ 25596:c1975809a6b5
templater: take any string literals as template, but not for rawstring (BC)
This patch series is intended to unify the interpretation of string literals.
It is breaking change that boldly assumes
a. string literal "..." never contains template-like fragment or it is
intended to be a template
b. we tend to use raw string literal r"..." for regexp pattern in which "{"
should have different meaning
Currently, we don't have a comprehensible rule how string literals are
evaluated in template functions. For example, fill() takes "initialindent"
and "hangindent" as templates, but not for "text", whereas "text" is a
template in pad() function.
date(date, fmt)
diff(includepattern, excludepattern)
fill(text, width, initialident: T, hangindent: T)
get(dict, key)
if(expr, then: T, else: T)
ifcontains(search, thing, then: T, else: T)
ifeq(expr1, expr2, then: T, else: T)
indent(text, indentchars, firstline)
join(list, sep)
label(label: T, expr: T)
pad(text: T, width, fillchar, right)
revset(query, formatargs...])
rstdoc(text, style)
shortest(node, minlength)
startswith(pattern, text)
strip(text, chars)
sub(pattern, replacement, expression: T)
word(number, text, separator)
expr % template: T
T: interpret "string" or r"rawstring" as template
This patch series adjusts the rule as follows:
a. string literal, '' or "", starts template processing (BC)
b. raw string literal, r'' or r"", disables both \-escape and template
processing (BC, done by subsequent patches)
c. fragment not surrounded by {} is non-templated string
"ccc{'aaa'}{r'bbb'}"
------------------ *: template
--- c: string
--- a: template
--- b: rawstring
Because this can eliminate the compilation of template arguments from the
evaluation phase, "hg log -Tdefault" gets faster.
% cd mozilla-central
% LANG=C HGRCPATH=/dev/null hg log -Tdefault -r0:10000 --time > /dev/null
before: real 4.870 secs (user 4.860+0.000 sys 0.010+0.000)
after: real 3.480 secs (user 3.440+0.000 sys 0.030+0.000)
Also, this will allow us to parse nested templates at once for better error
indication.
author | Yuya Nishihara <yuya@tcha.org> |
---|---|
date | Sat, 13 Jun 2015 19:49:54 +0900 |
parents | 3cbb5bf4035d |
children | 79d8e7926a04 |
line wrap: on
line source
This runs with TZ="GMT" $ hg init $ echo "test-parse-date" > a $ hg add a $ hg ci -d "2006-02-01 13:00:30" -m "rev 0" $ echo "hi!" >> a $ hg ci -d "2006-02-01 13:00:30 -0500" -m "rev 1" $ hg tag -d "2006-04-15 13:30" "Hi" $ hg backout --merge -d "2006-04-15 13:30 +0200" -m "rev 3" 1 reverting a created new head changeset 3:107ce1ee2b43 backs out changeset 1:25a1420a55f8 merging with changeset 3:107ce1ee2b43 1 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg ci -d "1150000000 14400" -m "rev 4 (merge)" $ echo "fail" >> a $ hg ci -d "should fail" -m "fail" abort: invalid date: 'should fail' [255] $ hg ci -d "100000000000000000 1400" -m "fail" abort: date exceeds 32 bits: 100000000000000000 [255] $ hg ci -d "100000 1400000" -m "fail" abort: impossible time zone offset: 1400000 [255] Check with local timezone other than GMT and with DST $ TZ="PST+8PDT" $ export TZ PST=UTC-8 / PDT=UTC-7 $ hg debugrebuildstate $ echo "a" > a $ hg ci -d "2006-07-15 13:30" -m "summer@UTC-7" $ hg debugrebuildstate $ echo "b" > a $ hg ci -d "2006-07-15 13:30 +0500" -m "summer@UTC+5" $ hg debugrebuildstate $ echo "c" > a $ hg ci -d "2006-01-15 13:30" -m "winter@UTC-8" $ hg debugrebuildstate $ echo "d" > a $ hg ci -d "2006-01-15 13:30 +0500" -m "winter@UTC+5" $ hg log --template '{date|date}\n' Sun Jan 15 13:30:00 2006 +0500 Sun Jan 15 13:30:00 2006 -0800 Sat Jul 15 13:30:00 2006 +0500 Sat Jul 15 13:30:00 2006 -0700 Sun Jun 11 00:26:40 2006 -0400 Sat Apr 15 13:30:00 2006 +0200 Sat Apr 15 13:30:00 2006 +0000 Wed Feb 01 13:00:30 2006 -0500 Wed Feb 01 13:00:30 2006 +0000 Test issue1014 (fractional timezones) $ hg debugdate "1000000000 -16200" # 0430 internal: 1000000000 -16200 standard: Sun Sep 09 06:16:40 2001 +0430 $ hg debugdate "1000000000 -15300" # 0415 internal: 1000000000 -15300 standard: Sun Sep 09 06:01:40 2001 +0415 $ hg debugdate "1000000000 -14400" # 0400 internal: 1000000000 -14400 standard: Sun Sep 09 05:46:40 2001 +0400 $ hg debugdate "1000000000 0" # GMT internal: 1000000000 0 standard: Sun Sep 09 01:46:40 2001 +0000 $ hg debugdate "1000000000 14400" # -0400 internal: 1000000000 14400 standard: Sat Sep 08 21:46:40 2001 -0400 $ hg debugdate "1000000000 15300" # -0415 internal: 1000000000 15300 standard: Sat Sep 08 21:31:40 2001 -0415 $ hg debugdate "1000000000 16200" # -0430 internal: 1000000000 16200 standard: Sat Sep 08 21:16:40 2001 -0430 $ hg debugdate "Sat Sep 08 21:16:40 2001 +0430" internal: 999967600 -16200 standard: Sat Sep 08 21:16:40 2001 +0430 $ hg debugdate "Sat Sep 08 21:16:40 2001 -0430" internal: 1000000000 16200 standard: Sat Sep 08 21:16:40 2001 -0430 Test 12-hours times $ hg debugdate "2006-02-01 1:00:30PM +0000" internal: 1138798830 0 standard: Wed Feb 01 13:00:30 2006 +0000 $ hg debugdate "1:00:30PM" > /dev/null Normal range $ hg log -d -1 Negative range $ hg log -d "--2" abort: -2 must be nonnegative (see "hg help dates") [255] Whitespace only $ hg log -d " " abort: dates cannot consist entirely of whitespace [255] Test date formats with '>' or '<' accompanied by space characters $ hg log -d '>' --template '{date|date}\n' abort: invalid day spec, use '>DATE' [255] $ hg log -d '<' --template '{date|date}\n' abort: invalid day spec, use '<DATE' [255] $ hg log -d ' >' --template '{date|date}\n' abort: invalid day spec, use '>DATE' [255] $ hg log -d ' <' --template '{date|date}\n' abort: invalid day spec, use '<DATE' [255] $ hg log -d '> ' --template '{date|date}\n' abort: invalid day spec, use '>DATE' [255] $ hg log -d '< ' --template '{date|date}\n' abort: invalid day spec, use '<DATE' [255] $ hg log -d ' > ' --template '{date|date}\n' abort: invalid day spec, use '>DATE' [255] $ hg log -d ' < ' --template '{date|date}\n' abort: invalid day spec, use '<DATE' [255] $ hg log -d '>02/01' --template '{date|date}\n' $ hg log -d '<02/01' --template '{date|date}\n' Sun Jan 15 13:30:00 2006 +0500 Sun Jan 15 13:30:00 2006 -0800 Sat Jul 15 13:30:00 2006 +0500 Sat Jul 15 13:30:00 2006 -0700 Sun Jun 11 00:26:40 2006 -0400 Sat Apr 15 13:30:00 2006 +0200 Sat Apr 15 13:30:00 2006 +0000 Wed Feb 01 13:00:30 2006 -0500 Wed Feb 01 13:00:30 2006 +0000 $ hg log -d ' >02/01' --template '{date|date}\n' $ hg log -d ' <02/01' --template '{date|date}\n' Sun Jan 15 13:30:00 2006 +0500 Sun Jan 15 13:30:00 2006 -0800 Sat Jul 15 13:30:00 2006 +0500 Sat Jul 15 13:30:00 2006 -0700 Sun Jun 11 00:26:40 2006 -0400 Sat Apr 15 13:30:00 2006 +0200 Sat Apr 15 13:30:00 2006 +0000 Wed Feb 01 13:00:30 2006 -0500 Wed Feb 01 13:00:30 2006 +0000 $ hg log -d '> 02/01' --template '{date|date}\n' $ hg log -d '< 02/01' --template '{date|date}\n' Sun Jan 15 13:30:00 2006 +0500 Sun Jan 15 13:30:00 2006 -0800 Sat Jul 15 13:30:00 2006 +0500 Sat Jul 15 13:30:00 2006 -0700 Sun Jun 11 00:26:40 2006 -0400 Sat Apr 15 13:30:00 2006 +0200 Sat Apr 15 13:30:00 2006 +0000 Wed Feb 01 13:00:30 2006 -0500 Wed Feb 01 13:00:30 2006 +0000 $ hg log -d ' > 02/01' --template '{date|date}\n' $ hg log -d ' < 02/01' --template '{date|date}\n' Sun Jan 15 13:30:00 2006 +0500 Sun Jan 15 13:30:00 2006 -0800 Sat Jul 15 13:30:00 2006 +0500 Sat Jul 15 13:30:00 2006 -0700 Sun Jun 11 00:26:40 2006 -0400 Sat Apr 15 13:30:00 2006 +0200 Sat Apr 15 13:30:00 2006 +0000 Wed Feb 01 13:00:30 2006 -0500 Wed Feb 01 13:00:30 2006 +0000 $ hg log -d '>02/01 ' --template '{date|date}\n' $ hg log -d '<02/01 ' --template '{date|date}\n' Sun Jan 15 13:30:00 2006 +0500 Sun Jan 15 13:30:00 2006 -0800 Sat Jul 15 13:30:00 2006 +0500 Sat Jul 15 13:30:00 2006 -0700 Sun Jun 11 00:26:40 2006 -0400 Sat Apr 15 13:30:00 2006 +0200 Sat Apr 15 13:30:00 2006 +0000 Wed Feb 01 13:00:30 2006 -0500 Wed Feb 01 13:00:30 2006 +0000 $ hg log -d ' >02/01 ' --template '{date|date}\n' $ hg log -d ' <02/01 ' --template '{date|date}\n' Sun Jan 15 13:30:00 2006 +0500 Sun Jan 15 13:30:00 2006 -0800 Sat Jul 15 13:30:00 2006 +0500 Sat Jul 15 13:30:00 2006 -0700 Sun Jun 11 00:26:40 2006 -0400 Sat Apr 15 13:30:00 2006 +0200 Sat Apr 15 13:30:00 2006 +0000 Wed Feb 01 13:00:30 2006 -0500 Wed Feb 01 13:00:30 2006 +0000 $ hg log -d '> 02/01 ' --template '{date|date}\n' $ hg log -d '< 02/01 ' --template '{date|date}\n' Sun Jan 15 13:30:00 2006 +0500 Sun Jan 15 13:30:00 2006 -0800 Sat Jul 15 13:30:00 2006 +0500 Sat Jul 15 13:30:00 2006 -0700 Sun Jun 11 00:26:40 2006 -0400 Sat Apr 15 13:30:00 2006 +0200 Sat Apr 15 13:30:00 2006 +0000 Wed Feb 01 13:00:30 2006 -0500 Wed Feb 01 13:00:30 2006 +0000 $ hg log -d ' > 02/01 ' --template '{date|date}\n' $ hg log -d ' < 02/01 ' --template '{date|date}\n' Sun Jan 15 13:30:00 2006 +0500 Sun Jan 15 13:30:00 2006 -0800 Sat Jul 15 13:30:00 2006 +0500 Sat Jul 15 13:30:00 2006 -0700 Sun Jun 11 00:26:40 2006 -0400 Sat Apr 15 13:30:00 2006 +0200 Sat Apr 15 13:30:00 2006 +0000 Wed Feb 01 13:00:30 2006 -0500 Wed Feb 01 13:00:30 2006 +0000 Test issue 3764 (interpreting 'today' and 'yesterday') $ echo "hello" >> a >>> import datetime >>> today = datetime.date.today().strftime("%b %d") >>> yesterday = (datetime.date.today() - datetime.timedelta(days=1)).strftime("%b %d") >>> dates = open('dates', 'w') >>> dates.write(today + '\n') >>> dates.write(yesterday + '\n') >>> dates.close() $ hg ci -d "`sed -n '1p' dates`" -m "today is a good day to code" $ hg log -d today --template '{desc}\n' today is a good day to code $ echo "goodbye" >> a $ hg ci -d "`sed -n '2p' dates`" -m "the time traveler's code" $ hg log -d yesterday --template '{desc}\n' the time traveler's code $ echo "foo" >> a $ hg commit -d now -m 'Explicitly committed now.' $ hg log -d today --template '{desc}\n' Explicitly committed now. today is a good day to code