catch3/src/catch2/internal/catch_enum_values_registry.cpp, branch constexpr_approx

Always default empty destructors

2023-08-05T16:21:38+00:00

Fix references to license file

2022-10-28T09:30:15+00:00

The license file was renamed with 6a502cc2f5fedd59b3495b58708f0d6d987ed9e1

Rename catch_stream -> catch_reusable_string_stream

2022-04-16T14:34:08+00:00

After everything else was split out, this name much reflects the
actual contents of the file(s).

Clarify bunch of default, out of line destructors

2021-05-12T21:55:46+00:00

Fix typos in the code base (#2206)

2021-04-07T18:43:50+00:00

Note that only documentation and comments are impacted by this change.

Add standardized copyright notice + SPDX identifier to source files

2020-08-30T13:43:45+00:00

This should also be done for test files, but that has lower priority.

Remove the rest of old-style copyright headers

2020-08-30T12:45:05+00:00

Apply some IWYU suggestions

2020-07-29T19:51:05+00:00

This is not nearly all of them, because IWYU does not support the
way Catch2 manages includes -- it expects that non-system includes
are done using `#include "foo/bar/baz.hpp"`, while Catch2 uses
``. This causes trouble, because IWYU suggests
removing every single internal header, and then adding them again,
but using `""` in the include directive... the resulting suggestions
cannot be used without a lot of manual work, as they are largely
bogus.

For bonus points, IWYU also _loves_ to suggest kinda-random stdlib
headers for `size_t` and similar. Still, the resulting inclusion
graph is somewhat better than it was before.

Replace all uses of std::unique_ptr with Catch::Detail::unique_ptr

2020-05-31T13:20:24+00:00

Doing some benchmarking with ClangBuildAnalyzer suggests that
compiling Catch2's `SelfTest` spends 10% of the time instantiating
`std::unique_ptr` for some interface types required for registering
and running tests.

The lesser compilation overhead of `Catch::Detail::unique_ptr` should
significantly reduce that time.

The compiled implementation was also changed to use the custom impl,
to avoid having to convert between using `std::unique_ptr` and
`Catch::Detail::unique_ptr`. This will likely also improve the compile
times of the implementation, but that is less important than improving
compilation times of the user's TUs with tests.

Standardize header names and file locations

2020-04-24T16:58:44+00:00

This is both a really big and a really small commit. It is small in
that it only contains renaming, moving and modification of include
directives caused by this.

It is really big in the obvious way of touching something like 200
files.

The new rules for naming files is simple: headers use the `.hpp`
extension. The rules for physical file layout is still kinda in
progress, but the basics are also simple:
 * Significant parts of functionality get their own subfolder
   * Benchmarking is in `catch2/benchmark`
   * Matchers are in `catch2/matchers`
   * Generators are in `catch2/generators`
   * Reporters are in `catch2/reporters`
   * Baseline testing facilities are in `catch2/`
 * Various top level folders also contain `internal` subfolder,
   with files that users probably do not want to include directly,
   at least not until they have to write something like their own
   reporter.
    * The exact files in these subfolders is likely to change later
      on

Note that while some includes were cleaned up in this commit, it
is only the low hanging fruit and further cleanup using automatic
tooling will happen later.

Also note that various include guards, copyright notices and file
headers will also be standardized later, rather than in this commit.