Cleanup and optimize stringifying of string-like types

More specifically, made the actual implementation of string-like
type handling take argument as `Catch::StringRef`, instead of
taking `std::string const&`.

This means that string-like types that are not `std::string` no
longer need to pay for an extra construction of `std::string`
(including the potential allocation), before they can be stringified.

The actual string stringification routine is now also better about
reserving sufficient space.
This commit is contained in:
Martin Hořeňovský
2021-05-18 00:02:46 +02:00
parent f50a06affa
commit 9137e591fa
12 changed files with 251 additions and 39 deletions

View File

@@ -1386,6 +1386,6 @@ due to unexpected exception with message:
Why would you throw a std::string?
===============================================================================
test cases: 360 | 284 passed | 70 failed | 6 failed as expected
assertions: 2084 | 1932 passed | 129 failed | 23 failed as expected
test cases: 363 | 287 passed | 70 failed | 6 failed as expected
assertions: 2090 | 1938 passed | 129 failed | 23 failed as expected