3rd-party/catch2
1
0
Fork 0
mirror of https://github.com/catchorg/Catch2.git synced 2024-11-15 10:19:54 +01:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #1445 from thecppzoo/master

Browse Source 
operator<< works from the global namespace
This commit is contained in:
Martin Hořeňovský 2018-11-17 10:36:37 +01:00 committed by GitHub
commit 99b37a4c62
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
docs/tostring.md
View File

@ -23,7 +23,7 @@ std::ostream& operator << ( std::ostream& os, T const& value ) {
(where ```T``` is your type and ```convertMyTypeToString``` is where you'll write whatever code is necessary to make your type printable - it doesn't have to be in another function).
You should put this function in the same namespace as your type and have it declared before including Catch's header.
You should put this function in the same namespace as your type, or the global namespace, and have it declared before including Catch's header.
## Catch::StringMaker specialisation
If you don't want to provide an ```operator <<``` overload, or you want to convert your type differently for testing purposes, you can provide a specialization for `Catch::StringMaker<T>`: