This is part of a soft transition over to having ZX_INFO_PROCESS
populate a new struct. See fxbug.dev/30751 for more details.
PiperOrigin-RevId: 367083068
Print std::u8string, std::u16string, and std::u32string as string literals
Previously, these types were printed as "{ U+123, U+456, U+789 }". However,
printed output in that form is difficult to compare against any literals that
might be defined in code. Instead, just treat these types like std::string
and std::wstring, escaping non-ASCII characters with a hexadecimal escape
sequence.
The tests have also been updated to cover the new functionality: as a bonus,
the tests now also pass with the MSVC toolchain.
Internally, the code has been reorganized to primarily operate in terms of
char32_t, under the assumption that char32_t will always be at least as big
as wchar_t. While that assumption is currently true, perhaps it won't be in
the future...
PiperOrigin-RevId: 364033132
gtest: Output a canned test suite for environment failures in XML/JSON
This surfaces useful information about the environment failure in a structured form.
As we can see from the updated test, previously unsurfaced information is now present.
PiperOrigin-RevId: 362292322
Use monotonic time to measure test duration
System time may be updated while a test is running. When this occurs a
duration measured using system time may appear to move backwards, or
jump far forwards.
This change updates the duration measurement to use monotonic time
instead. Timestamps for the test start still use system time.
PiperOrigin-RevId: 361700881
gtest.cc: Split out functions for printing `TestResult` objects
This will make it possible to reuse this code for outputting the "ad_hoc" `TestResult` objects in structured form in XML/JSON.
PiperOrigin-RevId: 361604860
This is incompatible with compiler caches such as sccache and
clcache. If a project including Google Test specifies /Z7 instead,
building fails with:
sccache C:\PROGRA~2\MICROS~1\2019\ENTERP~1\VC\Tools\MSVC\1428~1.293\bin\Hostx64\x64\cl.exe /nologo /TP -D__SSE2__ -D__SSE__ -I..\lib\googletest-1.10.x\googlemock\include -I..\lib\googletest-1.10.x\googlemock -I..\lib\googletest-1.10.x\googletest\include -I..\lib\googletest-1.10.x\googletest /DWIN32 /D_WINDOWS /W4 /GR /MD /Z7 /O2 /Ob1 /DNDEBUG -GS -W4 -WX -wd4251 -wd4275 -nologo -J -Zi -D_UNICODE -DUNICODE -DWIN32 -D_WIN32 -DSTRICT -DWIN32_LEAN_AND_MEAN -wd4702 -DGTEST_HAS_PTHREAD=0 -EHsc -D_HAS_EXCEPTIONS=1 /Gy /showIncludes /Folib\googletest-1.10.x\googlemock\CMakeFiles\gmock_main.dir\src\gmock-all.cc.obj /Fdbin\gmock_main.pdb /FS -c ..\lib\googletest-1.10.x\googlemock\src\gmock-all.cc
FAILED: lib/googletest-1.10.x/googlemock/CMakeFiles/gmock_main.dir/src/gmock-all.cc.obj
..\lib\googletest-1.10.x\googletest\src\gtest-all.cc: fatal error C1041: cannot open program database 'D:\a\mixxx\mixxx\build\bin\gmock_main.pdb'; if multiple CL.EXE write to the same .PDB file, please use /FS
cl : Command line warning D9025 : overriding '/Z7' with '/Zi'
Included the string returned by their `name()` member function with the output of `PrintTo`.
Typical use case:
std::unique_ptr<AbstractProduct> product = FactoryMethod();
// Assert that the product is of type X:
ASSERT_EQ(std::type_index{typeid(*product)},
std::type_index{typeid(ProductX)});
Possible output in case of a test assert failure, now including the names of the compared type indices:
> error: Expected equality of these values:
> std::type_index(typeid(*product))
> Which is: 8-byte object <D0-65 54-8C F6-7F 00-00> ("class ProductY")
> std::type_index(typeid(ProductX))
> Which is: 8-byte object <40-64 54-8C F6-7F 00-00> ("class ProductX")
With help from Krystian Kuzniarek.
Explicitly skip tests after fatal global environment setup errors
Previously the tests were all skipped, but the resulting output claimed all
tests passed.
Before:
```
[----------] Global test environment set-up.
<failure message>
[----------] Global test environment tear-down
[==========] 1 test from 1 test suite ran. (83 ms total)
[ PASSED ] 1 test.
[ FAILED ] 0 tests, listed below:
```
After:
```
[==========] Running 1 test from 1 test suite.
[----------] Global test environment set-up.
<failure message>
[----------] 1 test from SomeTest
[ RUN ] SomeTest.DoesFoo
<...>: Skipped
[ SKIPPED ] SomeTest.DoesFoo (0 ms)
[----------] 1 test from SomeTest (0 ms total)
[----------] Global test environment tear-down
[==========] 1 test from 1 test suite ran. (68 ms total)
[ PASSED ] 0 tests.
[ SKIPPED ] 1 test, listed below:
[ SKIPPED ] SomeTest.DoesFoo
[ FAILED ] 0 tests, listed below:
```
PiperOrigin-RevId: 358026389
Use linear-time string globbing in UnitTestOptions::MatchesFilter.
Algorithm is based on https://research.swtch.com/glob.
Closes#3227
PiperOrigin-RevId: 355222440
Remove obsolete argument limit documentation.
Combine uses variadic templates now, so there is no inherent limit on the number of arguments.
PiperOrigin-RevId: 352580160
Print unique_ptr/shared_ptr recursively.
Given that they are smart pointers, it is unlikely that the inner object is
invalid.
PiperOrigin-RevId: 351586888
Launder buffer before reference
In GCC, directly casting the Buffer reference to another type results in
strict-aliasing violation errors. This launders the reference using an
intermediate pointer prior to creating the new reference.
PiperOrigin-RevId: 350809323
Change Matcher<T> to allow binding an implementation by value directly:
- Drop the requirement of MatcherInterface. Doing manual type erasure avoid
extra layers in many cases.
- Avoid the adaptor for `MatcherInterface<T>` and `MatcherInterface<const T&>` mismatch.
- Use a small object optimization when possible. This makes things like
`_` and `Eq(1)` really cheap and do not require memory allocations.
- Migrate some matchers to the new model to speed them up and to test the new framework. More matchers to come in future changes.
PiperOrigin-RevId: 350580998
This fixes build issues with GoogleTest when built with
-Wformat-nonliteral and unblocks updating GoogleTest in BoringSSL.
It was added in 53c478d639, which caught
some bugs. Then it was moved to the header and accidentally dropped in
482ac6ee63.
Affects macros {ASSERT|EXPECT}_{EQ|NE|LE|LT|GE|GT}.
According to removed comments, these overloads were supposed to reduce
code bloat and allow anonymous enums on GCC 4.
However, the way it works on GCC 4 and the latest GCC (10.2 by now) is
that having:
template <typename T1, typename T2>
void foo(T1, T2);
using BiggestInt = long long;
void foo(BiggestInt, BiggestInt);
the template version takes precedence for almost every combination of
integral types except for two long long integers - i.e. implicit
promotion to long long is a worse match than generating a specific
template function.
Tested on GCC 4.8.1 (as GoogleTest requires C++11 and this was
the first C++11 feature-complete release of GCC),
GCC 4.8.5 (last of 4.8.x series) and the latest GCC (10.2.0).
Remove ZX_WAIT_ASYNC_ONCE flag
It is deprecated and will soon be removed in fuchsia source.
It's currently defined as 0 and references should be changed to 0.
PiperOrigin-RevId: 346787585
