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899 Commits

Author SHA1 Message Date
Martin Hořeňovský
7c900660ef Removed superfluous reimplementation of type traits 2017-04-25 11:19:01 +02:00
Martin Hořeňovský
2fdd81a33f Removed C++98 backcompat from Approx 
Now it always uses type traits to work with all types convertible to
double
 2017-04-25 11:11:26 +02:00
Martin Hořeňovský
fc7f0a02b8 v1.9.2 2017-04-25 11:08:02 +02:00
Phil Nash
211b330346 Don’t unconditionally #include <stdint.h> (as earlier MSVC don’t have it) 2017-04-25 08:43:14 +01:00
Phil Nash
d36fe214a6 Further tweaked alignment hack for Option 2017-04-25 08:38:25 +01:00
Martin Hořeňovský
a34c053f0a All of Approx's member functions now accept strong typedefs 
Previously `Approx::operator()`, `Approx::epsilon`, `Approx::margin` and
`Approx::scale` didn't.

Closes #888
 2017-04-24 22:01:45 +02:00
Phil Nash
eedcc82d31 Tweaked storage alignment "workaround" a bit more in Option. 2017-04-21 07:19:39 +01:00
Martin Hořeňovský
b95163bd3a Don't enable POSIX signals under QNX 
Fixes #889
 2017-04-20 21:02:25 +02:00
Phil Nash
2809be87cc “fixed” alignment in Option 2017-04-20 14:39:07 +01:00
Phil Nash
2bf30e9e5a Use (locally defined) UInt64 instead of uint64_t 
- typedefs long long for MSVC
- typedefs uint64_t otherwise

Should probably do finer grained compiler checking - but this should at least be better than what was there before
 2017-04-11 15:06:25 +01:00
Martin Hořeňovský
c6990cdf91 v1.9.1 release 2017-04-09 21:25:20 +02:00
Martin Hořeňovský
da8786b8fd Unexpected exception are no longer ignored by default 
What an embarassing bug, I'll have to look into why it wasn't caught by
any of Catch's self-tests.

Fixes #885 and closes #887 (duplicate)
 2017-04-09 21:20:58 +02:00
Martin Hořeňovský
1b03c5ab6a v1.9.0 release 2017-04-07 22:56:36 +02:00
Martin Hořeňovský
8f85d08e9f Give up on _Pragma for gcc, force disable Wparentheses in all TUs 2017-04-05 21:37:27 +02:00
Sergey Semushin
94425ad59b Add opt-in c++11 stream insertable check. (#877) 
* Add opt-in c++11 stream insertable check.

To opt-in, define CATCH_CONFIG_CPP11_STREAM_INSERTABLE_CHECK.

Opt-in fixes #872 and should fix #757 as well.
 2017-04-05 09:53:10 +02:00
Martin Hořeňovský
0354d50278 Added templated constructor to C++11 Approx 
When using C++11, comparison operators are already templated to take
anything that can be explicitly converted to double, but constructor
took only doubles. This lead to warnings when an `Approx` was
constructed from floats, which was problematic for some users.

Since just adding float constructor would be a large breaking change, as
suddenly `Approx( 1 )` would become ambiguous, I added a templated
constructor that will take anything that is explicitly convertible to
double. This has the added benefit of allowing constructing `Approx`
instances from instances of strong typedefs, ie allowing
`calculated_temp == Approx( known_temp)`.

Closes #873
 2017-04-04 15:19:15 +02:00
Martin Hořeňovský
cdd83c2e15 Fmt and tag fixup for #876 
Github wouldn't let me push to the PR, probably because it was made from
fork of a fork...
 2017-04-04 11:31:13 +02:00
dvirtz
9a07dde16d print messages when unexpected exceptions are thrown 2017-04-04 11:27:19 +02:00
Martin Hořeňovský
6e091d3991 Reset the UnexpectedException report state 2017-04-03 11:48:50 +02:00
Martin Hořeňovský
95d85fb186 Fixed up CATCH_CONFIG_FAST_COMPILE for REQUIREs 
Unexpected exceptions no longer cause abort and there should be no more
potential for false negatives.

The trade-off now is that exceptions are no longer translated.
 2017-04-03 11:36:55 +02:00
Martin Hořeňovský
4fe2432e05 Rework of REQUIRE* changes in CATCH_CONFIG_FAST_COMPILE 
`ResultBuilder`s destructor now checks for exceptions, preventing false
negatives. The speedup should remain the same give or take a tiny bit.
 2017-03-29 21:12:06 +02:00
Martin Hořeňovský
c3a41e26a7 Suppress -Wexit-time-destructors in Catch code 
This is another warning that follows test macros, making it painful to
suppress without leaking outside. Luckily clang's `_Pragma`
implementation works.

Should fix #308
 2017-03-29 20:30:59 +02:00
Martin Hořeňovský
f23b6b8b85 Don't sanitize exception type in REQUIRE_THROWS_AS 
Effectively a revert of previous commit, fixing #542, where this was
added to stop linters complaining about `REQUIRE_THROWS_AS` used like
`REQUIRE_THROWS_AS(expr, std::exception);`, which would be slicing the
caught exception. Now it is user's responsibility to pass us proper
exception type.

Closes #833 which wanted to add `typename`, so that the construct works
in a template, but that would not work with MSVC and older GCC's, as
having `typename` outside of a template is allowed only from C++11
onward.
 2017-03-23 21:11:21 +01:00
Martin Hořeňovský
4597b43912 Throw instead of calling exit in RegistrarForTagAliases constructor 
Caries a problem vis-a-vis Windows, just like previous commit, but that
can be fixed later on.

Closes #866
 2017-03-22 18:40:07 +01:00
Martin Hořeňovský
f64d914bff Throw instead of calling exit in enforceNotReservedTag 
Closes #865
 2017-03-22 17:53:22 +01:00
Martin Hořeňovský
d07999ddff Version struct now uses char* for holding branch name 
Since the info is constant, and the only use is to write it out during
runtime, there is no need for `std::string`.
 2017-03-22 17:45:36 +01:00
Kevin Ushey
e04dc5105b use inline 'libraryVersion()' function (closes #858) 2017-03-22 15:51:02 +01:00
Phil Nash
f3ec843ba6 Changed all internal forwarding macro usages to put macro name as first argument 
(and ‘expression’, if any, last)
This is a first step towards allowing expression arguments to become variadic
 2017-03-21 13:23:35 +00:00
Martin Hořeňovský
55ed17f97b Removed stray define 2017-03-20 10:53:32 +01:00
Martin Hořeňovský
7a8a0205b4 CATCH_CONFIG_FAST_COMPILE now disables trys in REQUIRE* 
This seems to give about 15% speedup when compiling tests using GCC.

The tradeoff is that under certain circumstances, there is a chance for
false negative result, when the expression under test throws exception
and the test code catches it before it gets to the test runner.

Example:
``` cpp
TEST_CASE("False negative") {
try {
REQUIRE(throws() == "");
} catch (...) {}
}
```
This test case will succeed, reporting no assertions checked, instead of
failing as it would with `CATCH_CONFIG_FAST_COMPILE` disabled. However,
just removing the try-catch block inside client's code will fix this, so
it is worthwhile.

This change does not apply to CHECK* macros, because these are currently
specified as continuing on exception and thus need the local try-catch
to work as intended.
 2017-03-17 13:21:40 +01:00
Mickey Rose
4dc06bdb70 Use bulk vector::insert rather than back_inserter 2017-03-15 15:19:38 +00:00
Phil Nash
4ec8d53e91 Tag Alias registry is part of registry hub instead of it’s own singleton 
- should now be cleaned up properly
 2017-03-15 09:45:37 +00:00
Martin Hořeňovský
0c015aa887 v1.8.2 release 2017-03-13 21:29:30 +01:00
Phil Nash
0afd52b98d Fix Objective-C Matchers 
Fixes #854
 2017-03-13 15:40:21 +00:00
Phil Nash
e4a25ad5ff Added CATCH_REGISTER_LISTENER without the INTERNAL_ prefix 2017-03-10 19:15:03 +00:00
Martin Hořeňovský
ace70407a2 Add tests for #835 
Also add ErrnoGuard before `isatty` call, because apparently it can set
errno to 25 (ENOTTY).
 2017-03-06 22:07:33 +01:00
Martin Hořeňovský
613e1466f9 Save errno before using sprintf, ifstream. 
std::ifstream in libstdc++ contains a bug, where it sets errno to zero.
To work around it, we manually save the errno before using std::ifstream
in debugger check, and reset it after we are done.

We also preventively save errno before using sprintf.

Fixes #835
 2017-03-06 21:51:22 +01:00
Martin Hořeňovský
e95bf48445 Take std::string by const-ref where possible 
Most places already do, this brings over some forgotten places.

Also close #842
 2017-03-06 13:16:43 +01:00
Phil Nash
041498b221 Fixed unintentional tabs 2017-03-06 09:23:31 +00:00
philsquared
d5a5883a10 Fixed mssing virtual destructor warnings 
In Visual Studio with warning 4265 enabled
Closes #844
 2017-03-06 08:59:52 +00:00
Martin Hořeňovský
cd6de9cd34 Don't reconstruct expression on encountering fatal error 
In some cases, like when given

```cpp
std::vector<char>* str =
reinterpret_cast<std::vector<char>*>(0x1234458);
CHECK(*str == std::vector<char>());
```

reconstructing the expression to report it would cause another fatal
error. Instead we just put together an AssertionResult without
reconstructing the expression fully.

This should fully fix #810
 2017-03-02 18:18:28 +01:00
Phil Nash
c6535a080e v1.8.1 release 2017-03-01 16:04:44 +00:00
Phil Nash
673ec550f5 Moved definition of _BSD_SOURCE earlier 2017-03-01 15:59:10 +00:00
Phil Nash
0952b76e16 v1.8.0 release 2017-02-28 14:19:09 +00:00
Martin Hořeňovský
d5c623b3b6 Merge branch 'develop' of https://github.com/CNugteren/Catch 
This adds an optional absolute margin to the Approx checks.
 2017-02-27 13:12:13 +01:00
Martin Hořeňovský
a8a6b3159d Disabled C4312 in the evaluate layer 
We reinterpret cast int to T* (because someone might compare 0 to a
ptr), which causes 4312 to fire when x64 platform is set.

Fixes #148
 2017-02-22 14:14:59 +01:00
Phil Nash
d8c4512b25 Removed tabs 2017-02-22 08:26:52 +00:00
Phil Nash
d2a59ad37b Fixed test spec parser issue 
- multiple specs in a single string, with escapes in each were erroring out
 2017-02-22 07:49:38 +00:00
Phil Nash
10dfca34ac Added first vector matchers (Contains and Equals) 2017-02-21 16:05:04 +00:00
Phil Nash
45d4096756 Generalised Matchers so objects and comparators can be different types 2017-02-21 15:52:03 +00:00
Phil Nash
1ca8cefa9a Added #define needed for gettimeofday() to be declared on some versions of Cygwin 2017-02-21 11:32:32 +00:00
philsquared
ca66dd243c Added a couple more unimplemented assignment operators to silence VS2013 warnings 2017-02-21 09:10:44 +00:00
philsquared
44632c3d71 Merge branch 'warning-c4512' of https://github.com/gchudnov/Catch into gchudnov-warning-c4512 2017-02-21 08:56:14 +00:00
philsquared
b1835e1de9 Moved WIndows leak detector code out of main() 2017-02-17 23:43:31 +00:00
Martin Hořeňovský
30e4dbef1c Report leaks to debugger in addition to stderr 
This branch should also close #120.
 2017-02-17 14:22:57 +01:00
Martin Hořeňovský
d8230a8d4d Add opt-in leak detection under MSVC + Windows. 
Closes #439
 2017-02-16 11:09:09 +01:00
Martin Hořeňovský
c6178601c5 Cygwin compatibility fixes 2017-02-15 17:57:22 +01:00
Martin Hořeňovský
2e0ae01b05 Improve -Wparentheses supression for gcc 
If the gcc version supports `_Pragma` properly, we use that to disable
it locally inside assertions.

Otherwise we disable it for the entire TU.

Fixes #674
 2017-02-15 17:11:44 +01:00
Phil Nash
fe690a68ef push/pop warnings when disabling parentheses warnings within assertion (gcc/ clang) 2017-02-15 10:03:28 +00:00
Martin Hořeňovský
3cfef738e7 Merge branch 'dev-performance-round3' 2017-02-15 10:35:01 +01:00
Martin Hořeňovský
7b13a8f85a Move debug break out of tests, speeds up compilation time 
This is hidden behind CATCH_CONFIG_FAST_COMPILE
 2017-02-14 15:35:12 +01:00
Phil Nash
2081caa452 Import MatcherBase to Catch namespace 2017-02-14 09:16:54 +00:00
Phil Nash
a5a013811c Renamed toStringUncached -> describe 2017-02-14 09:16:54 +00:00
Phil Nash
1400127d6f Extracted string matchers impl into cpp that is only compiled into main TU 2017-02-14 09:16:54 +00:00
Phil Nash
7fed25ad1f New Matchers implementation 
- simpler
- less templates and machinery
- no cloning, copying or unnecessary heap allocations
- better factored
 2017-02-14 09:16:54 +00:00
Phil Nash
d08cee288f v1.7.2 build 2017-02-13 16:15:42 +00:00
Phil Nash
873ef276b6 XML Reporter closes tag and flushes stream at end of TestCase and Section tags. 
This fixes an issue where XML reports on stdout are broken by printf statements
 2017-02-13 15:56:25 +00:00
Martin Hořeňovský
bc68b9f454 More include simplifications 2017-02-13 14:12:22 +01:00
Phil Nash
67d513aa73 Removed single char contains() 
- had incorrect prototype anyway
 2017-02-13 08:20:45 +00:00
Phil Nash
9a3486a705 Replaced use of dynamic_cast with static_cast. 
It wasn't necessary anyway.
This addresses #821
 2017-02-12 22:00:17 +00:00
Martin Hořeňovský
50dee9ae57 Fixed typo in CLI error reporting 2017-02-12 13:50:15 +01:00
Martin Hořeňovský
b2a6fe971b Couple more includes cleaned out 2017-02-12 12:48:25 +01:00
Martin Hořeňovský
9012f95964 Moved some std includes out from catch_common.h 2017-02-12 12:17:07 +01:00
Martin Hořeňovský
d0620c3495 Added std:: qualification to some functions from C stdlib 
This should solve #543, once Clara changes are in as well.
 2017-02-11 23:20:09 +01:00
Phil Nash
005787f1c5 Marked IConfig implementations in Config CATCH_OVERRIDE 
(silences warnings)
 2017-02-10 22:39:27 +00:00
Martin Hořeňovský
f75a511b5c Fix MSVC /analyze warning about inconsistent annotations 2017-02-10 17:12:41 +01:00
Martin Hořeňovský
73159ace3d REQUIRE_THROWS_AS now catches exception by const& 
Prevents some warnings caused by catching complex types by value.

Closes #542
 2017-02-09 12:57:01 +01:00
Martin Hořeňovský
9952dda524 REQUIRE_THROWS_AS is now reported with expected type as well 
Also updated tests to reflect this change.
 2017-02-09 12:51:43 +01:00
Martin Hořeňovský
e543cc0646 Removed an obsolete file that somehow got into the previous master. 2017-02-09 11:12:25 +01:00
Martin Hořeňovský
a38ccec33a Added 3rd party bug to documentation 2017-02-08 20:53:39 +01:00
Phil Nash
97d8003a71 XmlWriter can specify a stylesheet 
Provide an extension point on XmlReporter to be able to supply a stylesheet url in a derived implementation
 2017-02-07 23:09:43 +00:00
Phil Nash
1f271c9944 XmlWriter reverts to XML 1.0. 
Character encodings that are not valid in XML 1.0 are instead written using C-style escapes
 2017-02-07 22:48:06 +00:00
Martin Hořeňovský
7b8a27eadb v1.7.1 build 2017-02-07 10:06:52 +01:00
Phil Nash
2b74613c54 Revert "First cut of Evaluate refactoring to remove int specialisations, among other things" 
This reverts commit 39753558eb.
 2017-02-06 22:37:23 +00:00
Martin Hořeňovský
23600609c0 Deregister SEH handler before reporting SE. 2017-02-06 20:40:46 +01:00
Martin Hořeňovský
4feb2dbb50 Removed const qualification to disambiguate between operator overloads 2017-02-06 20:39:32 +01:00
Phil Nash
84af6bc955 XmllWriter flushes the stream after every endElement now 2017-02-06 16:25:36 +00:00
Phil Nash
88b760276d Revert "XmlWriter reverts to XML 1.0." 
This reverts commit a189387f49.
 2017-02-06 16:21:01 +00:00
Phil Nash
a189387f49 XmlWriter reverts to XML 1.0. 
Character encodings that are not valid in XML 1.0 are instead written using C-style escapes
 2017-02-06 16:00:05 +00:00
Phil Nash
39753558eb First cut of Evaluate refactoring to remove int specialisations, among other things 2017-02-06 15:15:43 +00:00
Martin Hořeňovský
e991c006b7 Fixes for MinGW compatibility 
Some versions of MinGW do not support enough of Win32 API to let us work
with SEH, so SEH is now MSVC only (+ configurable toggle).

Also made use of gmtime_s MSVC only (as oposed to Windows only).

Fixes #805
 2017-02-06 01:43:53 +01:00
Martin Hořeňovský
712323ab7c Include windows.h proxy header, instead of windows.h itself 
Because the signal changes were in a different branch from the windows.h
related changes, the SEH handling code included the header directly.

Fixes #803
 2017-02-03 14:09:17 +01:00
Martin Hořeňovský
ce37f48ffa v1.7.0 build 2017-02-01 21:47:43 +01:00
Martin Hořeňovský
f58ff0c540 Remove \l, add \f in character pretty printing 
I have never head of \l and MSVC warns about unknown escape sequence, so
I changed it into \f that definitely exists and potentially might be
useful.
 2017-02-01 21:31:14 +01:00
Phil Nash
b524fa7cd8 Fixed bugs in escape char handling in test names 
1. If escape char is first char, sets start of range
2. Multiple escape chars are handled (offsets chars to remove)
 2017-02-01 14:13:20 +00:00
Eric Schmidt
5121b5b058 Put quote marks around printed characters; also nicely print some escapes 2017-01-31 21:53:36 +01:00
Jan Včelák
1e5176bd69 Cap main exit code to 255 (#797) 
Changed default main to clamp exit code to 8 bits because of POSIX limitations.

Updated documentation about declaring non-default main.
 2017-01-31 20:48:14 +01:00
Martin Hořeňovský
0dabd951ba expr is now cast to void in THROWS family of assertions. 
This prevents Clang from complaining about unused value in expressions
containing explicit casts used in the THROW assertion macro family.

Example:
`REQUIRE_THROWS_AS(static_cast<bool>(object), std::bad_cast);` would
trigger `-Wunused-value` warning. Now it does not.

Credits to Arto Bendiken, who submitted a PR almost 3 years ago, but his
branch has since died and I was unable to merge it.
 2017-01-31 18:02:11 +01:00
Josef Kemetmueller
70d3c937c3 Enable breaking into debugger on Mac 
The integrated assembler segment was missing an underscore:
"_asm__". Also we remove the "DEBUG" macro check, so we are consistent
with the linux and windows variant.
Now breaking into gdb on failure should work via:
	gdb --args test_executable --break
 2017-01-31 16:00:42 +00:00
Martin Hořeňovský
38af8d7035 Fixed SEH deregistration on Windows 
Should fix #796
 2017-01-30 19:54:16 +01:00