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Remove uses of GTEST_HAS_TYPED_TEST_P and GTEST_HAS_TYPED_TEST.

PiperOrigin-RevId: 353935996

Remove scripts for code generating together with related files.

PiperOrigin-RevId: 352805926

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

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

Give each of Naggy/Nice/StrictMock a base class whose constructor runs before
the mocked class's constructor, and a destructor that runs after the mocked
class's destructor, so that any mock methods run in either the constructor or
destructor use the same strictness as other calls.

PiperOrigin-RevId: 348511612

Add static_asserts that verify that no class hierarchy contains more than one
of {NiceMock, NaggyMock, StrictMock}. This sort of nesting has always been
disallowed, but this CL adds a compile-time check to prevent it.

PiperOrigin-RevId: 347037822

Introduce a new `Address` matcher to gmock.

PiperOrigin-RevId: 346344591

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

Use a tagged constructor for FlatTuple instead.
Some versions of MSVC are getting confused with that constructor and generating invalid code.

PiperOrigin-RevId: 342050957

Change ACTION{,_Pn,_TEMPLATE} macros to build functors rather than ActionInterface<> subclasses, thus changing the Action<> wrappers they create to use the modernized (non-const) argument tuple type, allowing these macros to mutate their arguments.

Functor-based Action<>s deep-copy the implementing object, so have the functors use a shared_ptr to the non-trivial state of bound value parameters.  No longer specialize that shared state to the particular action signature, encoding that information instead only in the instantiation of the implementation function.

PiperOrigin-RevId: 341116208

GMock: Make Truly explain when it fails

I just wrote a test that had a matcher of the form
  Optional(AllOf(
    SomeMatcher,
    SomeOtherMatcher,
    Truly(SomePredicate)))

The predicate failed, the other two matchers succeeded, and I got a hard-to-interpret message saying that the value in the optional "didn't match". Didn't match what?

This change improves situations like that slightly by having Truly explain to its result listener when it fails. When there are multiple Trulys in an AllOf, there will be some ambiguity, but it will at least provide more information than right now.

PiperOrigin-RevId: 341105141

Add support for ref qualifiers in MOCK_METHOD.

PiperOrigin-RevId: 341047839

Rewrite InvokeArgument action without using pump.

PiperOrigin-RevId: 340861582

Remove obsolete comment about non-const references.

They used to be banned by the C++ style guide, but positions shifted, and this comment is no longer up to date.

There's another reference (heh) on lines 816-819 to how gmock is a "general framework", with the possible implication that support for non-const references was weird in some way and only there to be "general", but I left it alone because I don't really feel I understand what it's saying.

PiperOrigin-RevId: 339323428

Fixes build warnings from previous CL
Add CMake to internal presubmit to prevent these

PiperOrigin-RevId: 337325504

Add ::testing::FieldsAre matcher for objects that support get<> and structured bindings.
PiperOrigin-RevId: 337165285

Issue 2135: Change template args in NiceMock, NaggyMock and StrictMock from A1, A2, ... to TArg1, TArg2,... to avoid clash with legacy header files

Fix typo

PiperOrigin-RevId: 333745750

Reduce the demangled name bloat of the Action constructor.

PiperOrigin-RevId: 332234887

Mark ACTION_Pn()-generated functions as must-use-result.

This catches when a client creates an action and discards it, thinking that the action has actually been applied to something.

This will help people who make the mistake of defining, for example, both `void Use(Foo*)` and `ACTION(Use) { Use(arg); }` for later application to a Foo.  With such an overload, a client may then write `Use();`, forgetting the param and being confused why nothing happens.

This also catches when a client defines their own action in terms of an ACTION()-generated one, invokes the ACTION's builder, and then fails to invoke the resulting action, thinking it's operating on the outer action's parameters.

PiperOrigin-RevId: 330614454

Replace uses of ACTION_TEMPLATE and ACTION_P with manually written functors.
The latter provide better error diagnostics.
This fixes https://github.com/google/googletest/issues/2729.

PiperOrigin-RevId: 328573022

Workaround static assert in early versions libc++

The error is "Attempted to construct a reference element in a tuple with an
rvalue". We can fix this by putting everything into a non temporary tuple_args
and implitly convert to the other tuple types. This avoids binding an rvalue
reference to an lvalue reference inside the tuple.

PiperOrigin-RevId: 327624990

Fix DoAll to work with move-only sink arguments.

This changes types of the first n - 1 actions so that they only get a readonly
view of the arguments. The last action will accept move only objects.

PiperOrigin-RevId: 327031893

Fix DoAll to work with move-only sink arguments.

This changes types of the first n - 1 actions so that they only get a readonly
view of the arguments. The last action will accept move only objects.

PiperOrigin-RevId: 324619666

Fix DoAll to work with move-only sink arguments.

This changes types of the first n - 1 actions so that they only get a readonly
view of the arguments. The last action will accept move only objects.

PiperOrigin-RevId: 324600664

This PR adds matchers that accept a callable and verify that when invoked, it throws an exception with the given type and properties.

Fixes #952

Stop using ADL for InvokeArgument action.

PiperOrigin-RevId: 323234396

Improve compatibility with strict compilers targeting Windows

Remove an unnecessary ##, which could result in warnings about invalid preprocessor tokens when pasting to an initial '('

PiperOrigin-RevId: 319277617

Change string matchers, like HasSubstr, to accept `string_view` input if available.

PiperOrigin-RevId: 315726484

Rollback of warning on unused ACTION result change

PiperOrigin-RevId: 313380971

Mark ACTION_Pn()-generated functions as must-use-result.

This catches when a client creates an action and discards it, thinking that the action has actually been applied to something.

This will help people who make the mistake of defining, for example, both `void Use(Foo*)` and `ACTION(Use) { Use(arg); }` for later application to a Foo.  With such an overload, a client may then write `Use();`, forgetting the param and being confused why nothing happens.

This also catches when a client defines their own action in terms of an ACTION()-generated one, invokes the ACTION's builder, and then fails to invoke the resulting action, thinking it's operating on the outer action's parameters.

PiperOrigin-RevId: 312108101

Fix the ACTION* macros to allow for more than 10 arguments in the action.
Only the first 10 will be passed as individual arguments as `argN`, but the rest
can be accessed from the `args` tuple.

PiperOrigin-RevId: 311542098