Catch2/src/catch2/interfaces/catch_interfaces_exception.hpp

#ifndef CATCH_INTERFACES_EXCEPTION_HPP_INCLUDED
#define CATCH_INTERFACES_EXCEPTION_HPP_INCLUDED

#include <catch2/interfaces/catch_interfaces_registry_hub.hpp>
#include <catch2/internal/catch_compiler_capabilities.hpp>
#include <catch2/internal/catch_unique_ptr.hpp>

#include <string>
#include <vector>

namespace Catch {
    using exceptionTranslateFunction = std::string(*)();

    struct IExceptionTranslator;
    using ExceptionTranslators = std::vector<Detail::unique_ptr<IExceptionTranslator const>>;

    struct IExceptionTranslator {
        virtual ~IExceptionTranslator();
        virtual std::string translate( ExceptionTranslators::const_iterator it, ExceptionTranslators::const_iterator itEnd ) const = 0;
    };

    struct IExceptionTranslatorRegistry {
        virtual ~IExceptionTranslatorRegistry();

        virtual std::string translateActiveException() const = 0;
    };

} // namespace Catch

#endif // CATCH_INTERFACES_EXCEPTION_HPP_INCLUDED
Standardize include guard patterns to FILE_NAME_EXTENSION_INCLUDED This commit also strips the old copyright comment header in touched files, as those will also be replaced with a more standardized and machine-friendly version. 2020-08-29 20:48:32 +02:00			`#ifndef CATCH_INTERFACES_EXCEPTION_HPP_INCLUDED`
			`#define CATCH_INTERFACES_EXCEPTION_HPP_INCLUDED`
First cut of custom exception support 2011-04-20 15:40:40 +01:00
Standardize header names and file locations 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. 2020-03-30 10:34:21 +02:00			`#include <catch2/interfaces/catch_interfaces_registry_hub.hpp>`
			`#include <catch2/internal/catch_compiler_capabilities.hpp>`
Replace all uses of std::unique_ptr with Catch::Detail::unique_ptr 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. 2020-05-25 09:45:24 +02:00			`#include <catch2/internal/catch_unique_ptr.hpp>`
Prevent exception translator registration with CATCH_CONFIG_DISABLE 2017-08-29 09:52:25 +02:00
First cut of custom exception support 2011-04-20 15:40:40 +01:00			`#include <string>`
exception translators considered even for types deriving from std::exception, now - also added docs for exception translators - updated approvals 2015-11-18 08:39:21 +00:00			`#include <vector>`

More reformatting 2012-05-15 08:02:36 +01:00			`namespace Catch {`
Change typedefs to using 2017-07-27 12:24:21 +02:00			`using exceptionTranslateFunction = std::string(*)();`
First cut of custom exception support 2011-04-20 15:40:40 +01:00
exception translators considered even for types deriving from std::exception, now - also added docs for exception translators - updated approvals 2015-11-18 08:39:21 +00:00			`struct IExceptionTranslator;`
Replace all uses of std::unique_ptr with Catch::Detail::unique_ptr 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. 2020-05-25 09:45:24 +02:00			`using ExceptionTranslators = std::vector<Detail::unique_ptr<IExceptionTranslator const>>;`
Removed some trailing whitespace 2015-12-04 10:20:33 +00:00
More reformatting 2012-05-15 08:02:36 +01:00			`struct IExceptionTranslator {`
Builds almost completely cleanly with -WEverything in LLVM 2012-08-13 07:46:10 +01:00			`virtual ~IExceptionTranslator();`
exception translators considered even for types deriving from std::exception, now - also added docs for exception translators - updated approvals 2015-11-18 08:39:21 +00:00			`virtual std::string translate( ExceptionTranslators::const_iterator it, ExceptionTranslators::const_iterator itEnd ) const = 0;`
First cut of custom exception support 2011-04-20 15:40:40 +01:00			`};`
Removed all trailing whitespace - addresses #105 2013-07-03 19:14:59 +01:00
More reformatting 2012-05-15 08:02:36 +01:00			`struct IExceptionTranslatorRegistry {`
Builds almost completely cleanly with -WEverything in LLVM 2012-08-13 07:46:10 +01:00			`virtual ~IExceptionTranslatorRegistry();`
Removed all trailing whitespace - addresses #105 2013-07-03 19:14:59 +01:00
More reformatting 2012-05-15 08:02:36 +01:00			`virtual std::string translateActiveException() const = 0;`
First cut of custom exception support 2011-04-20 15:40:40 +01:00			`};`

Split CATCH_TRANSLATE_EXCEPTION into its own header As far as I know, only a few users actually use it, but these changes allow us to avoid including a surprising amount of code in the main compilation path. 2020-05-19 21:16:33 +02:00			`} // namespace Catch`
Improved custom exception handling 2011-04-20 19:09:41 +01:00
Standardize include guard patterns to FILE_NAME_EXTENSION_INCLUDED This commit also strips the old copyright comment header in touched files, as those will also be replaced with a more standardized and machine-friendly version. 2020-08-29 20:48:32 +02:00			`#endif // CATCH_INTERFACES_EXCEPTION_HPP_INCLUDED`