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sip = require 'pl.sip'
tablex = require 'pl.tablex'
utils = require 'pl.utils'
local function dump(t)
if not t or type(t) ~= 'table' then print '<nada>'; return end
for k,v in pairs(t) do
print(k,v,type(v))
end
end
function check(pat,line,tbl)
local parms = {}
if type(pat) == 'string' then
pat = sip.compile(pat)
end
local res = pat(line,parms)
if res then
if not tablex.deepcompare(parms,tbl) then
print 'parms'
dump(parms)
print 'tbl'
dump(tbl)
utils.quit(1,'failed!')
end
else -- only should happen if we're passed a nil!
assert(tbl == nil)
end
end
c = sip.compile('ref=$S{file}:$d{line}')
check(c,'ref=bonzo:23',{file='bonzo',line=23})
check(c,'here we go ref=c:\\bonzo\\dog.txt:53',{file='c:\\bonzo\\dog.txt',line=53})
check(c,'here is a line ref=xxxx:xx',nil)
c = sip.compile('($i{x},$i{y},$i{z})')
check(c,'(10,20,30)',{x=10,y=20,z=30})
check(c,' (+233,+99,-40) ',{x=233,y=99,z=-40})
local pat = '$v{name} = $q{str}'
--assert(sip.create_pattern(pat) == [[([%a_][%w_]*)%s*=%s*(["'])(.-)%2]])
local m = sip.compile(pat)
check(m,'a = "hello"',{name='a',str='hello'})
check(m,"a = 'hello'",{name='a',str='hello'})
check(m,'_fred="some text"',{name='_fred',str='some text'})
-- some cases broken in 0.6b release
check('$v is $v','bonzo is dog for sure',{'bonzo','dog'})
check('$v is $','bonzo is dog for sure',{'bonzo','dog for sure'})
check('$v $d','age 23',{'age',23})
months={"Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"}
function adjust_and_check(res)
if res.year < 100 then
if res.year < 70 then
res.year = res.year + 2000
else
res.year = res.year + 1900
end
end
end
shortdate = sip.compile('$d{day}/$d{month}/$d{year}')
longdate = sip.compile('$d{day} $v{mon} $d{year}')
isodate = sip.compile('$d{year}-$d{month}-$d{day}')
function dcheck (d1,d2)
adjust_and_check(d1)
assert(d1.day == d2.day and d1.month == d2.month and d1.year == d2.year)
end
function dates(str,tbl)
local res = {}
if shortdate(str,res) then
dcheck(res,tbl)
elseif isodate(str,res) then
dcheck(res,tbl)
elseif longdate(str,res) then
res.month = tablex.find(months,res.mon)
dcheck(res,tbl)
else
assert(tbl == nil)
end
end
dates ('10/12/2007',{year=2007,month=12,day=10})
dates ('2006-03-01',{year=2006,month=3,day=1})
dates ('25/07/05',{year=2005,month=7,day=25})
dates ('20 Mar 1959',{year=1959,month=3,day=20})
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