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792 Commits

Author SHA1 Message Date
Martin Hořeňovský
f061dabbad Add ExtraTests infrastructure 
This means
* a new cmake option, `CATCH_BUILD_EXTRA_TESTS`, that conditionally
includes the ExtraTests subfolder
* building and running them on some of the Travis build images
* An example configuration test

In the future these should be extended to cover most of the
configuration options in Catch2, but this is a start.
 2018-08-28 12:57:20 +02:00
Martin Hořeňovský
fdcd46420e Update baselines 2018-08-24 13:31:51 +02:00
Phil Nash
7c25dae9ea First attempt at data generator support 
The support is to be considered experimental, that is, the interfaces,
the first party generators and helper functions can change or be removed
at any point in time.

Related to #850
 2018-08-24 13:31:51 +02:00
David Seifert
7f18282d17 Allow overriding of Python interpreter 
* Calling `python` does not allow overriding
  downstream when running tests.
 2018-08-20 14:52:54 +02:00
Phil Nash
eb783fc20e Added generic singletons facility 
<sigh> yes, I know - but we have them - may as well make them consistent and safer
 2018-08-19 10:34:44 +02:00
Henry Schreiner
283e2e6d41 Add float/int literal for Approx 2018-07-15 17:03:12 +02:00
Martin Hořeňovský
e1d81174db Add -Wmissing-declarations to the SelfTest project 
This required some clean-up in our test files
 2018-07-02 17:36:13 +02:00
Martin Hořeňovský
4846ad59e1 Remove obsolete test 
`REQUIRE`, `CHECK` and many other macros already support expressions
with multiple template parameters without parenthesizing.
 2018-07-02 17:32:47 +02:00
Martin Hořeňovský
7d00cb83f1 Remove unused benchmark project 2018-06-28 10:53:25 +02:00
Phil Nash
5c0efa1cfc Added DYNAMIC_SECTION and implemented GIVEN/ WHEN/ THEN in terms of it 2018-06-25 19:19:21 +01:00
Phil Nash
1579744ddd Deprecated description in SECTION (still accepts it, for now, but doesn't use it anywhere) 2018-06-25 19:04:29 +01:00
Martin Hořeňovský
44722f9ed3 Integrate CMake with <catch2/catch.hpp> include paths 
This also goes for pkg-config installed by our CMake installation.

This includes

* Updating CMake version on Travis
* Adding a `Catch2` subfolder to the `single_include/` folder to
provide this include path both _inside_ the repository, and _outside_.
* Updated examples to build with the new paths
* Other general CMake cleanup
 2018-06-24 12:32:22 +02:00
Phil Nash
1dce91d78e Reverted removal of #ifdef for chrono converters, and fixed in OC project a different way 
- seems the #ifdef was necessary after all, because of the difference in the way the cpp files are included in the full project vs the single include
- in the OC project I moved the #include of catch_tostring.cpp first. That solves the project for now, but is a brittle solution
 2018-06-12 15:37:06 +01:00
Phil Nash
504607701b Updated XCode build settings 2018-06-12 13:43:28 +01:00
Phil Nash
788f81230f Fixed errors and warnings on OC project 2018-06-12 13:42:33 +01:00
Julien Nitard
7be8a41adf Fix ambiguity in stringification 
Happening when using clang and templated operators, clang cannot decide
between the operator provided by ReusableStringStream and the one provided
by the value value as both are templates. This is easily solved by calling
the operator<< through the member syntax.

Fixes #1285
 2018-06-06 22:33:03 +02:00
Martin Hořeňovský
e5fe3e877a Ensure platform-independent output from SpecialException::what 2018-05-12 20:37:13 +02:00
Martin Hořeňovský
6c5c4c43a0 Add stringification support to std::exception and deriving classes 
This support is based on overriden `std::exception::what` method, so
if an exception does not do so meaningfully, the message is still
pointless.

This is only used as a fallback, both `StringMaker` specialization and
`operator<<` overload have priority..
 2018-05-12 17:46:25 +02:00
Christopher Di Bella
8d5d49299b Added GCC 8 to Travis. Updated test so that it warning isn't triggered. 2018-05-06 12:06:39 +02:00
Barry
200d3ad824 Support for parenthesizing types with commas. 2018-04-20 15:11:09 +02:00
Martin Hořeňovský
414dcae34a Allow only 1 reporter at a time 2018-04-07 12:05:29 +02:00
Martin Hořeňovský
ab30621138 Fix stringifying static array of unsigned chars 
The fix leaves an open question: should we keep treating refs
to static array of chars as strings, or should we instead
use `strnlen` to check if it is null-terminated within the buffer

Fixes #1238
 2018-04-06 11:43:12 +02:00
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
Martin Hořeňovský
3b801c4fda Modify XML encoder to hex-encode invalid UTF-8 sequences 
There are still some holes, e.g. we leave surrogate pairs be
even though they are not a part of valid UTF-8, but this might
be for the better -- WTF-8 does support surrogate pairs inside
text.

Closes #1207
 2018-03-27 16:49:14 +02:00
jsc
8b78087412 Fix bug in WithinAbs::match() and add tests for it 2018-03-21 13:47:12 +01:00
Martin Hořeňovský
552589f25b
Merge branch 'master' into master 2018-03-07 10:37:50 +01:00
Tomas Zeman
95c849f613 Introduce support for DJGPP cross compiler 
DJGPP cross compiler is targeting DOS which does not support POSIX
signals. Probably for the same reason (targeting DOS) this compiler
does not support wide characters.
 2018-03-07 10:35:32 +01:00
Tomas Zeman
352853ed7e Introduce conditional wchar_t (and std::wstring) support 
The support is turned on by default but the user might need to be able
to turn it off which is now possible by defining CATCH_CONFIG_NO_WCHAR.
 2018-03-07 10:35:31 +01:00
Josh Soref
b11175548a Fixup various spelling errors (#1208) 2018-03-07 10:08:35 +01:00
Martin Hořeňovský
d2ddb997a7 Cleanup for performance reasons 
* Eliminated some copies
* Made makeTestCase fit into 4 arguments -- avoids spills on Win64
* Made string literals into StringRef literals
 2018-03-02 16:24:35 +01:00
Martin Hořeňovský
05cd05743a Provide a public method to get StringRef's underlying pointer 
This allows reducing the amount of friends needed for its interface
and some extra tricks later.

The bad part is that the pointer can become invalidated via
calls to other StringRef's public methods, but c'est la vie.
 2018-02-28 22:49:00 +01:00
Martin Hořeňovský
4e57661919 StringRef will not take ownership when writing itself to stream 
This also fixes some tests that were previously failing unnoticed - WTF?
 2018-02-17 20:41:50 +01:00
Martin Hořeňovský
5a8f9c84dd Fix doubled line in baselines 2018-02-16 22:10:39 +01:00
Martin Hořeňovský
f988b4eb35 Covered more translation possibilities 2018-02-15 19:58:49 +01:00
Martin Hořeňovský
c8d765a575 Cleanup some tests 2018-02-15 16:06:35 +01:00
Martin Hořeňovský
c0267e5c20 Add test for overriding the fallback stringifier 2018-02-15 16:06:35 +01:00
dvirtz
ca8470fbad https://github.com/catchorg/Catch2/issues/1175 - don't list hidden tests by default 2018-02-09 19:55:40 +01:00
Martin Hořeňovský
681f5daa13 Update approval tests 2018-02-08 15:00:56 +01:00
Martin Hořeňovský
3b6fda3c1b Add tests for StringRef::numberOfCharacters 2018-02-08 13:10:12 +01:00
Zachary Michaels
4be81d3588 Remove unnecessary semicolons 2018-02-05 10:03:51 +01:00
Martin Hořeňovský
126850e76b Prefer operator<< to range-based stringification 
Fixes #1172
 2018-02-01 14:07:23 +01:00
Phil Nash
ca2455e6e6 Fixed NoAssertions warning 2018-01-26 16:52:28 +00:00
Martin Hořeňovský
8d854c689b Provide useful and unambigous stringification for static arrays 2018-01-14 18:06:43 +01:00
Martin Hořeňovský
de36b2ada6 Fix compilation for types where relops don't return bool 
Closes #1147
 2018-01-12 15:49:56 +01:00
Phil Nash
8be1df243e Added test for stringifying std::arrays 2018-01-04 10:52:55 +00:00
Phil Nash
32eb90b9bd Fix stringifying of unknown enums 2018-01-04 10:21:52 +00:00
Phil Nash
702cfdaf6e Added special handling for vector<bool> when stringifying 2018-01-04 10:05:02 +00:00
Phil Nash
e41e8e8384 Added tests for stringifying map and set 2018-01-04 10:03:08 +00:00
Pfiffikus
ed33e9787e Update MessageTests.cpp 
typo corrected
 2017-12-09 20:51:56 +01:00
Martin Hořeňovský
495d2458e0 Add UnorderedEqualsMatcher for vectors 
Closes #1093
 2017-12-07 19:05:00 +01:00
Phil Nash
3035120dc7 Some bits of tidy up 2017-12-07 00:02:32 +00:00
Martin Hořeňovský
584e04d480 Add compact reporter baseline 2017-12-06 21:47:14 +01:00
Martin Hořeňovský
0c122c135d Add constructor arg checking to WithinAbsMatcher 
Also tests :-)
 2017-12-06 15:42:03 +01:00
Phil Nash
7c5a21fb7d Added clog test 2017-12-05 17:48:15 +00:00
Phil Nash
b5a5d9a6f8 Stop leaking some warning suppressions to user code 2017-11-29 19:14:33 +03:00
Martin Hořeňovský
8c32d0b644 Add more weird chrono::duration stringification tests 2017-11-28 21:47:06 +01:00
Martin Hořeňovský
28d1955ea8 Also test Approx template constructor 2017-11-28 21:29:34 +01:00
Martin Hořeňovský
73a1623eaf Re-enable 2 string tests 2017-11-25 18:38:18 +01:00
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
87c125ecb8 Enable Werror for dev builds 2017-11-21 18:55:28 +01:00
Phil Nash
502da4b38d Added files for multiply inclusions of test cases 2017-11-17 15:46:57 +00:00
Phil Nash
8da845810d Rebased due to whitespace changes 2017-11-17 15:46:57 +00:00
Phil Nash
61e838edf2 Reorganised (some) usage tests so they can be included multiple times 2017-11-17 15:46:57 +00:00
Martin Hořeňovský
a3cba7a0d5 Conditionally compile problematic tests under old libstdc++ 2017-11-13 21:23:52 +01:00
Martin Hořeňovský
9796846ad0 Workaround libstdc++-4.8 regex issue in approval tests 2017-11-13 18:19:40 +01:00
Phil Nash
74d3dfd4cc All tests files have .tests.cpp suffix. Also moved tests out of TestMain.cpp and moved up a level 2017-11-13 16:03:27 +00:00
Phil Nash
e34754e433 Split SelfTest test files into Usage and Introspective varieties 
Usage: just exercises Catch. The tests are over arbitrary date/ types
Introspective: Tests parts of Catch itself.
 2017-11-13 15:38:52 +00:00
Martin Hořeňovský
55b71bebf1 Add tests for case insensitive string matching 2017-11-13 15:46:33 +01:00
Martin Hořeňovský
b0857e846f Provide a regex matcher against std::string 
Related to #1040
 2017-11-13 15:35:31 +01:00
Phil Nash
3537b7858f Removed vestigal ComparatorT template arg to MatcherBase 2017-11-13 10:08:48 +00:00
Martin Hořeňovský
b74d4ca96d Add compilation test for #1027 2017-11-13 10:07:06 +01:00
Martin Hořeňovský
8dbaac61ff Final set of fixes for floating matchers approvals 2017-11-12 11:49:36 +01:00
Martin Hořeňovský
030321e3e0 Add NAN test for Approx 2017-11-10 18:48:45 +01:00
Martin Hořeňovský
0b1f1b1003 Add ULP and margin matcher 
Closes #1074
 2017-11-10 18:33:00 +01:00
Phil Nash
56e1075613 Introduced ReusableStringStream and removed all uses of std::ostringstream from the main path 
ReusableStringStream holds a std::ostringstream internally, but only exposes the ostream interface.
It caches a pool of ostringstreams in a vector which is currently global, but will be made thread-local.

Altogether this should enable both runtime and compile-time benefits. although more work is needed to realise the compile time opportunities.
 2017-11-07 18:01:10 +00:00
Phil Nash
868e125d49 Moved a lot of stream related stuff out of the public headers and replaced more ostream dependencies with iosfwd 2017-11-07 15:55:09 +00:00
Phil Nash
19ab2117c5 Remove spurious test following merge 2017-11-03 18:09:55 +00:00
Phil Nash
46c7c9d3a0 Merge branch 'catch2' 2017-11-03 12:05:38 +00:00
Martin Hořeňovský
22ac9d2184 Approx cleanup: More tests, INFINITY handling, etc 2017-11-01 07:30:11 +01:00
Martin Hořeňovský
11f716f28d Make Approx::margin inclusive 
Fixes #952, related to #980
 2017-10-31 14:49:00 +01:00
Martin Hořeňovský
a6cf19abff Make Approx::margin inclusive 
Fixes #952, related to #980
 2017-10-30 21:33:29 +01:00
Phil Nash
05b1ca2884 Fixed expansion of _FALSE binary expression 
- see #1051
 2017-10-13 19:45:19 +01:00
Phil Nash
da6c2a6914 Fixed expansion of _FALSE binary expression 
- see #1051
 2017-10-13 19:44:20 +01:00
Phil Nash
c2b7bd15c0 Changed rhs expression capture from universal ref to const ref. 
- addresses #1027
 2017-10-13 14:16:14 +01:00
Martin Hořeňovský
17cdf20968 Mark part of std::chrono stringification tests nonportable 2017-10-09 14:56:23 +02:00
Martin Hořeňovský
760a25e813 Fix baseline for file where std::pair stringification is not enabled 2017-10-09 13:12:50 +02:00
Martin Hořeňovský
79b405fd3f Add stringification for std::chrono::{duration,time_point} 
Also hides std::chrono, std::pair and std::chrono::* behind
new configuration macros, CATCH_CONFIG_ENABLE_*_STRINGMAKER
to avoid dragging in <utility>, <tuple> and <chrono> in common
path, unless requested.
 2017-10-09 13:03:29 +02:00
Phil Nash
0a146e3af7 OCTest project now #includes all cpp files, so they all get __OBJC__ defined 2017-09-19 14:59:12 +01:00
Phil Nash
a63b4a75bd Updated OCTest project 2017-09-19 14:37:35 +01:00
Phil Nash
8da0d0473b qualified a load of size_ts with std:: namespace (all those not from Clara) 2017-09-18 17:13:17 +01:00
Martin Hořeňovský
9aa96712ae Sweep out some extra warnings 
Swept:
`-Wpadded` in some places (where it caused extra size, instead of just
saying "hey, we padded struct at the end to align, just as standard says")
`-Wweak-vtables` everywhere (Clang)
`-Wexit-time-destructors` everywhere (Clang)
`-Wmissing-noreturn` everywhere (Clang)

The last three are enabled for Clang compilation going forward.

Also enabled `-Wunreachable-code` for Clang and GCC
 2017-09-07 17:25:15 +02:00
Phil Nash
6105282c4f Removed function pointer comparison test from approvals as it has different serilaisation behaviour in MSVC 2017-09-07 15:04:30 +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
Phil Nash
4e5a67bc44 Added back OCTest project 2017-09-06 15:44:42 +01:00
Martin Hořeňovský
b000411434 Stop accepting non-const comparison operators 
A) non-const comparison operators should not exist and should not be
encouraged

B) The logic breaks comparing function pointers certain way

C) It was inconsistent anyway, as it only applied to `==` and `!=`

Closes #925
 2017-09-06 15:01:03 +02:00
Martin Hořeňovský
aef2e4d9e7 Update baselines 2017-09-02 20:29:05 +02:00
Martin Hořeňovský
ab5d176195 Fix/disable failing approval tests 2017-09-02 10:51:19 +02:00
Martin Hořeňovský
4e4a13dfb4 Update approvals after removing deprecated matcher helpers 2017-08-31 11:50:34 +02:00
Martin Hořeňovský
a4df0b2c37 Remove obsoleted utility functions on matchers 
Natural operators, &&, || and ! are preferred and do not have
limited arity.
 2017-08-30 19:45:09 +02:00
Martin Hořeňovský
61d2c375dd Add evaluation specialization for T* and long 
Fixes #1005
 2017-08-30 12:11:41 +02:00