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Disables `-Wunused-member-function` and `-Wused-but-marked-unused` that trigger via `MOCK_METHOD()` and `EXPECT_THAT()` macros.

Fixes: #4052, #4055
PiperOrigin-RevId: 491647393
Change-Id: I8e2ad838156fa8c7e9dccd1740af797e694992b6

Fixes #3931

PiperOrigin-RevId: 480659507
Change-Id: I6fabef63b1285189a06375227273d9de2456e37a

Remove the MSVC pragmas for disabling warning C4717 (infinite recursion) for
Invalid<T>() because that warning has been fixed in cl/441474979.

PiperOrigin-RevId: 473012585
Change-Id: I5f1bf88379bd4f2bf005e029c04766ac4caadd84

Replace infinite recursion call (intentionally invoking undefined behavior to indicate unreachability) with explicit unreachability marker.

PiperOrigin-RevId: 441474979
Change-Id: I1fcbb437026631212fec954c663482bb7e1cf819

When built with `--define=absl=1` under Bazel, GoogleTest
flags use ABSL_FLAG instead of GoogleTest's own implementation.

There are some minor behavior differences in this mode.

The most notable difference is that unrecognized flags result
in a flag parsing error, and are not returned to the user though
a modified argc/argv, unless they appear after the positional
argument delimiter ("--").

For example, to pass a non-Abseil flag, you would have to do
./mytest --gtest_color=false -- --myflag=myvalue

The documentation at https://abseil.io/docs/cpp/guides/flags
may be helpful in understanding the behavior.

There are some other minor differences. For example,
passing --help results in the program returning 1 instead of 0.

https://github.com/google/googletest/issues/3646

PiperOrigin-RevId: 439312700
Change-Id: Id696a25f50f24a5b1785c45ca8fa59794f86fd5c

A few tests are examining code locations and looking af the resulting line
numbers to verify that GoogleTest shows those to users correctly. Some of those
locations change when clang-format is run. For those locations, I've wrapped
portions in:
// clang-format off
...
// clang-format on

There may be other locations that are currently not tickled by running
clang-format.

PiperOrigin-RevId: 434844712
Change-Id: I3a9f0a6f39eff741c576b6de389bef9b1d11139d

PiperOrigin-RevId: 422559250
Change-Id: I9f630f2186724950e5e9fbd7093d5264e8bf0a71

PiperOrigin-RevId: 418497526
Change-Id: Ie53c3c0810c10a32cbcb941e3ca1ee8fb1ddd9f9

PiperOrigin-RevId: 413963503
Change-Id: I33440780bf087698f4e4325399227405885430b3

PiperOrigin-RevId: 397651677

Introduce GMOCK_FLAG_GET and GMOCK_FLAG_SET macros.

PiperOrigin-RevId: 396649214

Introduce a new matcher for unescaping Base-64 strings to gmock.

PiperOrigin-RevId: 388471904

Delete GOOGLETEST_CM.* tags from C++ code.

PiperOrigin-RevId: 386268534

Internal change

PiperOrigin-RevId: 362040448

Make include guards conform with https://google.github.io/styleguide/cppguide.html#The__define_Guard, attempt #2

PiperOrigin-RevId: 357056902

Revert include guard fix

PiperOrigin-RevId: 356588893

Make include guards conform with https://google.github.io/styleguide/cppguide.html#The__define_Guard

PiperOrigin-RevId: 355882793

Remove uses of GTEST_HAS_TYPED_TEST_P and GTEST_HAS_TYPED_TEST.

PiperOrigin-RevId: 353935996

Stop using pump for generating internal/custom/gmock-generated-actions.h

PiperOrigin-RevId: 352660735

Internal change

PiperOrigin-RevId: 352607401

Merge CONTRIBUTORS, delete LICENSEs in googletest/ and googlemock/

PiperOrigin-RevId: 352558822

Add a `Pointer` matcher as an analog to `Pointee`.

Similar to `Pointee`, `Pointer` works with either raw or smart pointers and
allows creating a matcher like Pointer(Eq(foo)) for smart pointers.

PiperOrigin-RevId: 346164768

Fix `-Wgnu-zero-variadic-macro-arguments` in GMock

Passing zero arguments to the variadic part of a macro is a GNU
extension and triggers warnings when build projects using GMock with
`-pedantic`.

 - Fix uses of `GMOCK_PP_INTERNAL_16TH` to always receive at least 17
arguments. (this was triggered when `GMOCK_PP_NARG` or `GMOCK_PP_HAS_COMMA`
were used with an argument containing no commas).
 - Fix `GMOCK_PP_HEAD` to append a dummy unused argument so that
`GMOCK_PP_INTERNAL_HEAD` always has two arguments.

PiperOrigin-RevId: 310414611

Rewrite ReturnNew action without using pump.

PiperOrigin-RevId: 308219616

Get rid of gmock-generated-matchers.h and gmock-generated-matchers.h.pump.

Stop using pump for MATCHER* macroses generation.

PiperOrigin-RevId: 293878808

Use standard C++11 integer types in gtest-port.h.

Remove testing::internal::{Int,Uint}{32,64} in favor of types
guaranteed to be in <cstdint> since C++11.

Tests for built-in integer type coverage are switched from
{Int,Uint}64 to [unsigned] long long, which is guaranteed by
C++11 to exist and be at least 64-bit wide.

PiperOrigin-RevId: 281565263

Remove bool_constant in favor of std::integral_constant<bool, ...>;
The one non-trivial use of bool_constant has been changed to have significantly
fewer template specializations.

PiperOrigin-RevId: 275842490

Fix the O(n^2) number of instantiations in ElemFromList.
It is now O(n). It still has O(1) instantiation depth.

PiperOrigin-RevId: 273980821

This fixes up ab8f346b (a manual merge) that has abandoned some things
from PR #2395.

Merge 3bdefdb473d304803d2a38e2a2cd5cdc1827c3bd into fb49e6c1

Closes #2407

COPYBARA_INTEGRATE_REVIEW=https://github.com/google/googletest/pull/2407 from kuzkry:StaticAssertTypeEq 3bdefdb473d304803d2a38e2a2cd5cdc1827c3bd
PiperOrigin-RevId: 269255328

Merge 7f4f58da20e1066a888d3e4bcbef541db798a605 into 90a443f9

Closes #2395

COPYBARA_INTEGRATE_REVIEW=https://github.com/google/googletest/pull/2395 from kuzkry:custom-type-traits-remove_reference 7f4f58da20e1066a888d3e4bcbef541db798a605
PiperOrigin-RevId: 266189044

Merge b8ca465e73ac0954a0c9eec2a84bdd8913d5763b into 90a443f9

Closes #2396

COPYBARA_INTEGRATE_REVIEW=https://github.com/google/googletest/pull/2396 from kuzkry:custom-type-traits-true/false_type-and-bool_constant b8ca465e73ac0954a0c9eec2a84bdd8913d5763b
PiperOrigin-RevId: 265064856

Due to confusion arisen from "iff" standing for "if and only if",
this commit uses the latter.