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Fix issue with (?!) not being a valid expression. Update tests and docs to match.

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[SVN r77602]
This commit is contained in:
John Maddock
2012-03-28 12:00:34 +00:00
parent 9ab4fb9eff
commit b45d6bb70c
88 changed files with 148 additions and 98 deletions
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5
test/regress/test_perl_ex.cpp
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@ -134,6 +134,11 @@ void test_conditionals()
TEST_INVALID_REGEX("(?<=*|\\B)", perl);
TEST_INVALID_REGEX("(?<!a|bc)de", perl);
TEST_INVALID_REGEX("(?<=a|bc)de", perl);
// Bug reports:
TEST_REGEX_SEARCH("\\b(?:(?:(one)|(two)|(three))(?:,|\\b)){3,}(?(1)|(?!))(?(2)|(?!))(?(3)|(?!))", perl, "one,two,two, one", match_default, make_array(-2, -2));
TEST_REGEX_SEARCH("\\b(?:(?:(one)|(two)|(three))(?:,|\\b)){3,}(?(1)|(?!))(?(2)|(?!))(?(3)|(?!))", perl, "one,three,two", match_default, make_array(0, 13, 0, 3, 10, 13, 4, 9, -2, -2));
TEST_REGEX_SEARCH("\\b(?:(?:(one)|(two)|(three))(?:,|\\b)){3,}(?(1)|(?!))(?(2)|(?!))(?(3)|(?!))", perl, "one,two,two,one,three,four", match_default, make_array(0, 22, 12, 15, 8, 11, 16, 21, -2, -2));
}
void test_options()