Tags

v2.7.1

--- Improvements ---
* Reporters now print out the filters applied to test cases (#1550, #1585)
* Added `GENERATE_COPY` and `GENERATE_VAR` macros that can use variables inside the generator expression
  * Because of the significant danger of lifetime issues, the default `GENERATE` macro still does not allow variables
* The `map` generator helper now deduces the mapped return type (#1576)

--- Fixes ---
* Fixed ObjC++ compilation (#1571)
* Fixed test tag parsing so that `[.foo]` is now parsed as `[.][foo]`.
* Suppressed warning caused by the Windows headers defining SE codes in different manners (#1575)

v2.7.0

--- Improvements ---
* `TEMPLATE_PRODUCT_TEST_CASE` now uses the resulting type in the name, instead of the serial number (#1544)
* Catch2's single header is now strictly ASCII (#1542)
* Added generator for random integral/floating point types
  * The types are inferred within the `random` helper
* Added back RangeGenerator (#1526)
  * RangeGenerator returns elements within a certain range
* Added ChunkGenerator generic transform (#1538)
  * A ChunkGenerator returns the elements from different generator in chunks of n elements
* Added `UNSCOPED_INFO` (#415, #983, #1522)
  * This is a variant of `INFO` that lives until next assertion/end of the test case.

--- Fixes ---
* All calls to C stdlib functions are now `std::` qualified (#1541)
  * Code brought in from Clara was also updated.
* Running tests will no longer open the specified output file twice (#1545)
  * This would cause trouble when the file was not a file, but rather a named pipe
  * Fixes the CLion/Resharper integration with Catch
* Fixed `-Wunreachable-code` occuring with (old) ccache+cmake+clang combination (#1540)
* Fixed `-Wdefaulted-function-deleted` warning with Clang 8 (#1537)
* Catch2's type traits and helpers are now properly namespaced inside `Catch::` (#1548)
* Fixed std{out,err} redirection for failing test (#1514, #1525)
  * Somehow, this bug has been present for well over a year before it was reported

v2.6.1

=== Improvements ===

* The JUnit reporter now also reports random seed (#1520, #1521)

=== Fixes ===

* The TAP reporter now formats comments with test name properly (#1529)
* `CATCH_REQUIRE_THROWS`'s internals were unified with `REQUIRE_THROWS` (#1536)
  * This fixes a potential `-Wunused-value` warning when used
* Fixed a potential segfault when using any of the `--list-*` options (#1533, #1534)

v2.6.0

**With this release the data generator feature is now fully supported.**

--- Improvements ---
* Added `TEMPLATE_PRODUCT_TEST_CASE` (#1454, #1468)
  * This allows you to easily test various type combinations, see documentation for details
* The error message for `&&` and `||` inside assertions has been improved (#1273, #1480)
* The error message for chained comparisons inside assertions has been improved (#1481)
* Added `StringMaker` specialization for `std::optional` (#1510)
* The generator interface has been redone once again (#1516)
  * It is no longer considered experimental and is fully supported
  * The new interface supports "Input" generators
  * The generator documentation has been fully updated
  * We also added 2 generator examples

--- Fixes ---
* Fixed `-Wredundant-move` on newer Clang (#1474)
* Removed unreachable mentions `std::current_exception`, `std::rethrow_exception` in no-exceptions mode (#1462)
  * This should fix compilation with IAR
* Fixed missing `<type_traits>` include (#1494)
* Fixed various static analysis warnings
  * Unrestored stream state in `XmlWriter` (#1489)
  * Potential division by zero in `estimateClockResolution` (#1490)
  * Uninitialized member in `RunContext` (#1491)
  * `SourceLineInfo` move ops are now marked `noexcept`
  * `CATCH_BREAK_INTO_DEBUGGER` is now always a function
* Fix double run of a test case if user asks for a specific section (#1394, #1492)
* ANSI colour code output now respects `-o` flag and writes to the file as well (#1502)
* Fixed detection of `std::variant` support for compilers other than Clang (#1511)

--- Contrib ---
* `ParseAndAddCatchTests` has learned how to use `DISABLED` CTest property (#1452)
* `ParseAndAddCatchTests` now works when there is a whitspace before the test name (#1493)

--- Miscellaneous ---
* We added new issue templates for reporting issues on GitHub
* `contributing.md` has been updated to reflect the current test status (#1484)

v2.5.0

Improvements
* Added support for templated tests via `TEMPLATE_TEST_CASE` (#1437)

Fixes
* Fixed compilation of `PredicateMatcher<const char*>` by removing partial specialization of `MatcherMethod<T*>`
* Listeners now implicitly support any verbosity (#1426)
* Fixed compilation with Embarcadero builder by introducing `Catch::isnan` polyfill (#1438)
* Fixed `CAPTURE` asserting for non-trivial captures (#1436, #1448)

Miscellaneous
* We should now be providing first party Conan support via https://bintray.com/catchorg/Catch2 (#1443)
* Added new section "deprecations and planned changes" to the documentation
  * It contains summary of what is deprecated and might change with next major version
* From this release forward, the released headers should be pgp signed (#430)
  * KeyID `E29C 46F3 B8A7 5028 6079 3B7D ECC9 C20E 314B 2360`
  * or https://codingnest.com/files/horenmar-publickey.asc