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regex: fix a bug #7559 (#7601)

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penguindark 2020-12-27 08:16:00 +01:00 committed by GitHub
parent 1383771423
commit 1b9d514275
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2 changed files with 14 additions and 1 deletions
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2
vlib/regex/regex.v
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@ -1998,7 +1998,7 @@ pub fn (mut re RE) match_base(in_txt byteptr, in_txt_len int ) (int,int) {
} }
// check if we must continue or pass to the next IST // check if we must continue or pass to the next IST
if next_check_flag == true { if next_check_flag == true && re.prog[state.pc+1].ist != ist_prog_end {
//println("save the state!!") //println("save the state!!")
re.state_list << StateObj { re.state_list << StateObj {
group_index: state.group_index group_index: state.group_index

13
vlib/regex/regex_test.v
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@ -141,6 +141,7 @@ match_test_suite = [
// particular groups // particular groups
TestItem{"ababababac", r"ab(.*)(ac)",0,10}, TestItem{"ababababac", r"ab(.*)(ac)",0,10},
] ]
) )
@ -256,6 +257,18 @@ find_all_test_suite = [
r"[Tt]o\w+", r"[Tt]o\w+",
[0, 5, 24, 32], [0, 5, 24, 32],
['Today', 'tomorrow'] ['Today', 'tomorrow']
},
Test_find_all{
"pera\nurl = https://github.com/dario/pig.html\npippo",
r"url *= *https?://[\w./]+",
[5, 44],
['url = https://github.com/dario/pig.html']
},
Test_find_all{
"pera\nurl = https://github.com/dario/pig.html\npippo",
r"url *= *https?://.*"+'\n',
[5, 45],
['url = https://github.com/dario/pig.html\n']
} }
] ]
) )