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145 lines
7.0 KiB
Markdown
145 lines
7.0 KiB
Markdown
# 1.8.0
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### New features/ minor changes
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* Matchers have new, simpler (and documented) interface.
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* Catch provides string and vector matchers.
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* For details see [Matchers documentation](docs/matchers.md).
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* Changed console reporter test duration reporting format (#322)
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* Old format: `Some simple comparisons between doubles completed in 0.000123s`
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* New format: `xxx.123s: Some simple comparisons between doubles` _(There will always be exactly 3 decimal places)_
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* Added opt-in leak detection under MSVC + Windows (#439)
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* Enable it by compiling Catch's main with `CATCH_CONFIG_WINDOWS_CRTDBG`
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* Introduced new compile-time flag, `CATCH_CONFIG_FAST_COMPILE`, trading features for compilation speed.
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* Moves debug breaks out of tests and into implementation, speeding up compilation time by ~XX%
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* _More changes are coming_
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* Added [TAP (Test Anything Protocol)](https://testanything.org/) and [Automake](https://www.gnu.org/software/automake/manual/html_node/Log-files-generation-and-test-results-recording.html#Log-files-generation-and-test-results-recording) reporters.
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* These are not present in the default single-include header and need to be downloaded from GitHub separately.
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* For details see [documentation about integrating with build systems](docs/build-systems.md).
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* XML reporter now reports filename as part of the `Section` and `TestCase` tags.
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* `Approx` now supports an optional margin of absolute error
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* It has also received [new documentation]().
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### Fixes
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* Silenced C4312 ("conversion from int to 'ClassName *") warnings in the evaluate layer.
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* Fixed C4512 ("assignment operator could not be generated") warnings under VS2013.
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* Cygwin compatibility fixes
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* Signal handling is no longer compiled by default.
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* Usage of `gettimeofday` inside Catch should no longer cause compilation errors.
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* Improved `-Wparentheses` supression for gcc (#674)
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* When compiled with gcc 4.8 or newer, the supression is localized to assertions only
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* Otherwise it is supressed for the whole TU
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* Fixed test spec parser issue (with escapes in multiple names)
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### Other
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* Various documentation fixes and improvements
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# 1.7.2
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### Fixes and minor improvements
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Xml:
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(technically the first two are breaking changes but are also fixes and arguably break few if any people)
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* C-escape control characters instead of XML encoding them (which requires XML 1.1)
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* Revert XML output to XML 1.0
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* Can provide stylesheet references by extending the XML reporter
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* Added description and tags attribites to XML Reporter
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* Tags are closed and the stream flushed more eagerly to avoid stdout interpolation
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Other:
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* `REQUIRE_THROWS_AS` now catches exception by `const&` and reports expected type
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* In `SECTION`s the file/ line is now of the `SECTION`. not the `TEST_CASE`
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* Added std:: qualification to some functions from C stdlib
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* Removed use of RTTI (`dynamic_cast`) that had crept back in
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* Silenced a few more warnings in different circumstances
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* Travis improvements
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# 1.7.1
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### Fixes:
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* Fixed inconsistency in defining `NOMINMAX` and `WIN32_LEAN_AND_MEAN` inside `catch.hpp`.
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* Fixed SEH-related compilation error under older MinGW compilers, by making Windows SEH handling opt-in for compilers other than MSVC.
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* For specifics, look into the [documentation](docs/configuration.md).
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* Fixed compilation error under MinGW caused by improper compiler detection.
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* Fixed XML reporter sometimes leaving an empty output file when a test ends with signal/structured exception.
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* Fixed XML reporter not reporting captured stdout/stderr.
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* Fixed possible infinite recursion in Windows SEH.
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* Fixed possible compilation error caused by Catch's operator overloads being ambiguous in regards to user-defined templated operators.
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## 1.7.0
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### Features/ Changes:
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* Catch now runs significantly faster for passing tests
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* Microbenchmark focused on Catch's overhead went from ~3.4s to ~0.7s.
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* Real world test using [JSON for Modern C++](https://github.com/nlohmann/json)'s test suite went from ~6m 25s to ~4m 14s.
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* Catch can now run specific sections within test cases.
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* For now the support is only basic (no wildcards or tags), for details see the [documentation](docs/command-line.md).
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* Catch now supports SEH on Windows as well as signals on Linux.
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* After receiving a signal, Catch reports failing assertion and then passes the signal onto the previous handler.
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* Approx can be used to compare values against strong typedefs (available in C++11 mode only).
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* Strong typedefs mean types that are explicitly convertible to double.
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* CHECK macro no longer stops executing section if an exception happens.
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* Certain characters (space, tab, etc) are now pretty printed.
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* This means that a `char c = ' '; REQUIRE(c == '\t');` would be printed as `' ' == '\t'`, instead of ` == 9`.
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### Fixes:
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* Text formatting no longer attempts to access out-of-bounds characters under certain conditions.
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* THROW family of assertions no longer trigger `-Wunused-value` on expressions containing explicit cast.
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* Breaking into debugger under OS X works again and no longer required `DEBUG` to be defined.
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* Compilation no longer breaks under certain compiler if a lambda is used inside assertion macro.
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### Other:
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* Catch's CMakeLists now defines install command.
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* Catch's CMakeLists now generates projects with warnings enabled.
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## 1.6.1
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### Features/ Changes:
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* Catch now supports breaking into debugger on Linux
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### Fixes:
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* Generators no longer leak memory (generators are still unsupported in general)
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* JUnit reporter now reports UTC timestamps, instead of "tbd"
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* `CHECK_THAT` macro is now properly defined as `CATCH_CHECK_THAT` when using `CATCH_` prefixed macros
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### Other:
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* Types with overloaded `&&` operator are no longer evaluated twice when used in an assertion macro.
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* The use of `__COUNTER__` is supressed when Catch is parsed by CLion
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* This change is not active when compiling a binary
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* Approval tests can now be run on Windows
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* CMake will now warn if a file is present in the `include` folder but not is not enumerated as part of the project
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* Catch now defines `NOMINMAX` and `WIN32_LEAN_AND_MEAN` before including `windows.h`
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* This can be disabled if needed, see [documentation](docs/configuration.md) for details.
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## 1.6.0
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### Cmake/ projects:
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* Moved CMakeLists.txt to root, made it friendlier for CLion and generating XCode and VS projects, and removed the manually maintained XCode and VS projects.
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### Features/ Changes:
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* Approx now supports `>=` and `<=`
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* Can now use `\` to escape chars in test names on command line
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* Standardize C++11 feature toggles
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### Fixes:
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* Blue shell colour
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* Missing argument to `CATCH_CHECK_THROWS`
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* Don't encode extended ASCII in XML
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* use `std::shuffle` on more compilers (fixes deprecation warning/error)
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* Use `__COUNTER__` more consistently (where available)
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### Other:
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* Tweaks and changes to scripts - particularly for Approval test - to make them more portable
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# Older versions
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Release notes were not maintained prior to v1.6.0, but you should be able to work them out from the Git history
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---
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[Home](Readme.md)
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