feedc0de/boost_regex
1
0
Fork 0
forked from boostorg/regex
Code Pull Requests Activity

Updated regex code with tentative support for partial matches

Browse Source 
[SVN r8160]
This commit is contained in:
John Maddock
2000-11-09 11:24:58 +00:00
parent dc38a40569
commit 4378b06e43
9 changed files with 58 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
demo/regress/tests.cpp
View File

@ -236,7 +236,7 @@ void cpp_tests(const reg_expression<C, T, A>& e, bool recurse = true)
begin_error();
cout << "Expression did not compile using regex++ API" << endl;
}
else if(recurse)
else if((recurse) && ((flags[3] & match_partial) == 0))
cpp_eh_tests(e);
}
else if(flags[4] & REG_GREP)
@ -299,7 +299,7 @@ void cpp_tests(const reg_expression<C, T, A>& e, bool recurse = true)
(m[-1].first - x) << "," << (m[-1].second - x) << ") expected (0" <<
"," << matches[0] << ")" << endl;
}
if((m[-2].first != m[0].second) || (m[-2].second != y))
if(((m[-2].first != m[0].second) || (m[-2].second != y)) && ((flags[3] & match_partial) == 0))
{
begin_error();
cout << "regex++ API result mismatch in $' (match -2), found (" <<
@ -327,6 +327,26 @@ void cpp_tests(const reg_expression<C, T, A>& e, bool recurse = true)
begin_error();
cout << "regex++ API result mismatch in regex_search(const std::string&, match_results&, const reg_expression&, int)" << endl;
}
//
// partial match should give same result as full match
// provided a full match is expected:
//
if(matches[0] > 0)
{
if(regex_search(x, y, m, e, flags[3] | boost::match_partial))
{
if(compare_result(sm, m) == false)
{
begin_error();
cout << "regex++ API result mismatch in regex_search when enabling match_partial" << endl;
}
}
else
{
begin_error();
cout << "regex++ API result: match not found when match_partial specified" << endl;
}
}
if(s.find(char_t(0)) == std::basic_string<char_t>::npos)
{
match_results<const char_t*> ssm;
@ -615,7 +635,7 @@ void run_tests()
#if !defined(TEST_UNICODE)
try
{
if((flags[2] == regbase::normal) && (has_nulls(search_text.begin(), search_text.end()) == false))
if(((flags[3] & match_partial) == 0) && (flags[2] == regbase::normal) && (has_nulls(search_text.begin(), search_text.end()) == false))
{
RegEx e;
e.SetExpression(expression.c_str(), flags[0] & REG_ICASE);