catch3/src/catch2/matchers/catch_matchers_floating_point.cpp, branch v3.9.1 Progmasoft Catch3: an independently maintained C++17 test framework with a parallel runner, property checks, snapshots and structured results. Use Catch::StringMaker for output in WithinRelMatcher (#2846) 2024-04-15T11:35:39+00:00 Ian Bell 2024-04-15T11:35:39+00:00 53ddf37af4488cac7724761858ae3cca9d2d65e7 The WithinRelMatcher does not listen to the precision specification; it just naively pipes to stringstream. If you specify the precision, that has no impact on the outputted values when the match fails. This fix makes the WithinRelMatcher listen to the precision (https://github.com/catchorg/Catch2/blob/devel/docs/tostring.md#floating-point-precision) specified by: Catch::StringMaker<float>::precision 
The WithinRelMatcher does not listen to the precision specification; it just naively pipes to stringstream. If you specify the precision, that has no impact on the outputted values when the match fails.

This fix makes the WithinRelMatcher listen to the precision (https://github.com/catchorg/Catch2/blob/devel/docs/tostring.md#floating-point-precision) specified by: Catch::StringMaker<float>::precision
 Move nextafter polyfill to polyfills.hpp 2023-12-10T17:44:06+00:00 Martin Hořeňovský 2023-11-18T15:17:49+00:00 bfd9f0f5a67c0127b25ac82eb828f6ab71aaae1e 






Add IsNaN matcher
2023-02-25T23:14:32+00:00

Martin Hořeňovský

2023-02-25T23:14:32+00:00

6fbb3f07235311d0c228b17b52406343a7aed8f2












Fix references to license file
2022-10-28T09:30:15+00:00

Lars Toenning

2022-10-28T09:22:53+00:00

f1084fb30990fe40c8f5b70034970c7eb4e1da72

The license file was renamed with 6a502cc2f5fedd59b3495b58708f0d6d987ed9e1





The license file was renamed with 6a502cc2f5fedd59b3495b58708f0d6d987ed9e1







Remove some useless casts
2022-04-28T12:56:33+00:00

Martin Hořeňovský

2022-04-28T12:06:01+00:00

332de39cd4ba410e9dd9de670ea87a7c0dc7a8dd












Fix ulp distance calculation for numbers with different signs
2021-07-27T19:04:41+00:00

Martin Hořeňovský

2021-07-26T20:01:04+00:00

3d1cf95b3247e962ab7ae926b5547c64738a13d9

This is a simplification of the fix proposed in #2152, with the
critical function split out so that it can be tested directly,
without having to go through the ULP matcher.

Closes #2152





This is a simplification of the fix proposed in #2152, with the
critical function split out so that it can be tested directly,
without having to go through the ULP matcher.

Closes #2152







[Issue 2154] Correct error when building with IBM's latest XLC (#2155)
2021-05-09T16:05:39+00:00

Rob Boehne

2021-01-21T21:50:49+00:00

d61fe3ecc3c953cc92abdbbd25eae09b62c60849

* [Issue 2154] Correct error when building with IBM's latest XLC compiler with xlclang++ front-end.

On AIX, the XLC 16.1.0.1 compiler considers the call to `std::abs` ambigious, so it needs help with a static_cast to the type of the template argument.

Co-authored-by: Martin Hořeňovský <martin.horenovsky@gmail.com>





* [Issue 2154] Correct error when building with IBM's latest XLC compiler with xlclang++ front-end.

On AIX, the XLC 16.1.0.1 compiler considers the call to `std::abs` ambigious, so it needs help with a static_cast to the type of the template argument.

Co-authored-by: Martin Hořeňovský <martin.horenovsky@gmail.com>







Rename file catch_matchers_floating -> catch_matchers_floating_point
2020-12-13T17:12:20+00:00

Martin Hořeňovský

2020-12-13T14:41:12+00:00

a091853f4ae62b428983c63224fec9f1af377295

The old name was a legacy of v2 era, where all headers were stitched
into one. With v3 using separate headers, it is better when they have
proper name.





The old name was a legacy of v2 era, where all headers were stitched
into one. With v3 using separate headers, it is better when they have
proper name.