The fastest feature-rich C++98/C++11 single-header testing framework for unit tests and TDD

doctest 1.2 released! Focus on features and runtime performance

by Viktor Kirilov

From the release:

• improved runtime by more than 30 times compared to version 1.1.4
• templated test cases - parameterized by type
• an exception translation mechanism
• logging context with lazy stringification
• multiple binaries (dll/exe) can share the same test runner/registry
• subcases can be filtered
• the TEST_SUITE() macro now works with blocks of code
• crash handling support - using signals under UNIX and SEH under Windows
• added test case decorators - skip, may_fail, should_fail, expected_failures, timeout, etc.
• can show duration of test case execution
• added support for un-parenthesized expressions containing commas in asserts - CHECK(std::vector<int>{1, 2} == std::vector<int>{1, 3});
• and many more! see the complete changelog

The reddit thread might be of interest as well.