mirror/openvpn3
0
0
Fork 0
mirror of https://github.com/OpenVPN/openvpn3.git synced 2024-09-20 12:12:15 +02:00
Code

Add the getJoinedString() function

Browse Source 
Useful in unit tests for which the input vector should be properly
sorted by the code under test.  This function is very similar to
getSortedJoinedString(), but it avoids sorting.  Because of the
similarity, the getSortedJoinedString() function is refactored to use
the new getJoinedString() function.

Signed-off-by: Mark Deric <jmark@openvpn.net>
This commit is contained in:
Mark Deric 2021-07-28 10:48:17 -07:00
parent 98f5b59a07
commit 3cd0652d1e
1 changed files with 15 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
test/unittests/test_helper.hpp
View File

@ -188,6 +188,20 @@ inline std::string getTempDirPath(const std::string& fn)
#endif
/**
* Returns a string joined with the delimiter
* @param r the array to join
* @param delim the delimiter to use
* @return A string joined by delim from the vector r
*/
template<class T>
inline std::string getJoinedString(const std::vector<T>& r, const std::string& delim = "|")
{
std::stringstream s;
std::copy(r.begin(), r.end(), std::ostream_iterator<std::string>(s, delim.c_str()));
return s.str();
}
/**
* Returns a sorted string join with the delimiter
* This function modifes the input
@ -199,9 +213,7 @@ template<class T>
inline std::string getSortedJoinedString(std::vector<T>& r, const std::string& delim = "|")
{
std::sort(r.begin(), r.end());
std::stringstream s;
std::copy(r.begin(), r.end(), std::ostream_iterator<std::string>(s, delim.c_str()));
return s.str();
return getJoinedString(r, delim);
}
namespace detail {