Commit Graph

11 Commits

Author SHA1 Message Date
Martin Hořeňovský 1ca8f43b01 Add PredicateMatcher that takes an arbitrary predicate functions
Also adds `Predicate` helper function to create `PredicateMatcher`.
Because of limitations in type inference it needs to be explicitly
typed, like so
`Predicate<std::string>([](std::string const& str) { ... })`.
It also takes an optional second argument for description of the
predicate.

It is possible to infer the argument with sufficient TMP, see
https://stackoverflow.com/questions/43560492/how-to-extract-lambdas-return-type-and-variadic-parameters-pack-back-from-gener/43561563#43561563
but I don't think that the magic is worth introducing ATM.

Closes #1236
2018-04-04 11:14:19 +02:00
Phil Nash e3941a9ad2 De-virtualised isBinaryExpression() and getResult() on ITransientExpression 2017-11-27 22:49:26 +03:00
Phil Nash db44964e27 Refactored most handle() calls to more specific/ descriptive calls 2017-11-26 21:28:43 +00:00
Phil Nash 5323202652 Bake exception guard into assertion handler flow 2017-11-23 16:52:46 +00:00
Martin Hořeňovský 401ad7a189 Remove isTrue, alwaysTrue, alwaysFalse
isTrue and alwaysFalse were replaced by (void)0, 0 inspired by doctest
alwaysTrue was replaced by warning suppression
2017-11-22 16:03:45 +01:00
Martin Hořeňovský 0b1f1b1003 Add ULP and margin matcher
Closes #1074
2017-11-10 18:33:00 +01:00
Phil Nash c5608f0202 Changed all .hpp extensions to .h where there is now a corresponding .cpp 2017-09-07 11:24:33 +01:00
Martin Hořeňovský e8d3be3621 Workaround raw string literal bug in VS2017 2017-08-27 12:38:59 +02:00
Phil Nash 8582780f11 Don't include string/ vector matchers if CATCH_CONFIG_MATCHERS defined 2017-08-16 14:38:04 +01:00
Phil Nash ece64c3b3a Removed redundant .c_str()s from StringRef usages 2017-08-14 08:54:57 +01:00
Phil Nash ee9b19efd3 Moved matcher-based capture macros into their own file
- this file excluded from the CATCH_CONFIG_DISABLE_MATCHERS path.
- matchers are always compiled in to the impl file
- _THROWS_WITH macros are still available with matchers disabled - but only the ones that take a string
- tests that use matchers have #ifdefs, so the whole SelfTest project can compile with matchers disable.
2017-08-09 12:10:14 +01:00