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Source release 19.5.0

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This commit is contained in:
Cong Lin
2025-04-02 10:27:18 -07:00
parent 4407acee62
commit f7ec4fdeff
295 changed files with 32196 additions and 21748 deletions
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150
third_party/googletest/googlemock/test/gmock-more-actions_test.cc vendored
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@@ -31,22 +31,23 @@
//
// This file tests the built-in actions in gmock-actions.h.
#ifdef _MSC_VER
#pragma warning(push)
#pragma warning(disable : 4577)
#endif
#include "gmock/gmock-more-actions.h"
#include <algorithm>
#include <functional>
#include <iterator>
#include <memory>
#include <sstream>
#include <string>
#include <tuple>
#include <vector>
#include "gmock/gmock.h"
#include "gtest/gtest-spi.h"
#include "gtest/gtest.h"
GTEST_DISABLE_MSC_WARNINGS_PUSH_(4577)
namespace testing {
namespace gmock_more_actions_test {
@@ -58,6 +59,7 @@ using testing::Invoke;
using testing::ReturnArg;
using testing::ReturnPointee;
using testing::SaveArg;
using testing::SaveArgByMove;
using testing::SaveArgPointee;
using testing::SetArgReferee;
using testing::Unused;
@@ -84,6 +86,16 @@ struct UnaryFunctor {
int operator()(bool x) { return x ? 1 : -1; }
};
struct UnaryMoveOnlyFunctor : UnaryFunctor {
UnaryMoveOnlyFunctor() = default;
UnaryMoveOnlyFunctor(const UnaryMoveOnlyFunctor&) = delete;
UnaryMoveOnlyFunctor(UnaryMoveOnlyFunctor&&) = default;
};
struct OneShotUnaryFunctor {
int operator()(bool x) && { return x ? 1 : -1; }
};
const char* Binary(const char* input, short n) { return input + n; } // NOLINT
int Ternary(int x, char y, short z) { return x + y + z; } // NOLINT
@@ -145,7 +157,7 @@ class Foo {
std::string Binary(const std::string& str, char c) const { return str + c; }
int Ternary(int x, bool y, char z) { return value_ + x + y*z; }
int Ternary(int x, bool y, char z) { return value_ + x + y * z; }
int SumOf4(int a, int b, int c, int d) const {
return a + b + c + d + value_;
@@ -291,8 +303,7 @@ TEST(InvokeTest, FunctionWithUnusedParameters) {
std::make_tuple(10, 2, 5.6, std::string("hi"));
EXPECT_EQ(12, a1.Perform(dummy));
Action<int(int, int, bool, int*)> a2 =
Invoke(SumOfFirst2);
Action<int(int, int, bool, int*)> a2 = Invoke(SumOfFirst2);
EXPECT_EQ(
23, a2.Perform(std::make_tuple(20, 3, true, static_cast<int*>(nullptr))));
}
@@ -303,8 +314,7 @@ TEST(InvokeTest, MethodWithUnusedParameters) {
Action<int(std::string, bool, int, int)> a1 = Invoke(&foo, &Foo::SumOfLast2);
EXPECT_EQ(12, a1.Perform(std::make_tuple(CharPtr("hi"), true, 10, 2)));
Action<int(char, double, int, int)> a2 =
Invoke(&foo, &Foo::SumOfLast2);
Action<int(char, double, int, int)> a2 = Invoke(&foo, &Foo::SumOfLast2);
EXPECT_EQ(23, a2.Perform(std::make_tuple('a', 2.5, 20, 3)));
}
@@ -362,7 +372,8 @@ TEST(InvokeMethodTest, MethodThatTakes4Arguments) {
// Tests using Invoke() with a 5-argument method.
TEST(InvokeMethodTest, MethodThatTakes5Arguments) {
Foo foo;
Action<int(int, int, int, int, int)> a = Invoke(&foo, &Foo::SumOf5); // NOLINT
Action<int(int, int, int, int, int)> a =
Invoke(&foo, &Foo::SumOf5); // NOLINT
EXPECT_EQ(12345, a.Perform(std::make_tuple(10000, 2000, 300, 40, 5)));
}
@@ -462,6 +473,12 @@ TEST(ReturnArgActionTest, WorksForMultiArgStringArg2) {
EXPECT_EQ("seven", a.Perform(std::make_tuple(5, 6, std::string("seven"), 8)));
}
TEST(ReturnArgActionTest, WorksForNonConstRefArg0) {
const Action<std::string&(std::string&)> a = ReturnArg<0>();
std::string s = "12345";
EXPECT_EQ(&s, &a.Perform(std::forward_as_tuple(s)));
}
TEST(SaveArgActionTest, WorksForSameType) {
int result = 0;
const Action<void(int n)> a1 = SaveArg<0>(&result);
@@ -476,6 +493,34 @@ TEST(SaveArgActionTest, WorksForCompatibleType) {
EXPECT_EQ('a', result);
}
struct MoveOnly {
explicit MoveOnly(int v) : i(v) {}
MoveOnly(MoveOnly&& o) {
i = o.i;
o.i = -1;
}
MoveOnly& operator=(MoveOnly&& o) {
i = o.i;
o.i = -1;
return *this;
}
int i;
};
TEST(SaveArgByMoveActionTest, WorksForSameType) {
MoveOnly result{0};
const Action<void(MoveOnly v)> a1 = SaveArgByMove<0>(&result);
a1.Perform(std::make_tuple(MoveOnly{5}));
EXPECT_EQ(5, result.i);
}
TEST(SaveArgByMoveActionTest, WorksForCompatibleType) {
MoveOnly result{0};
const Action<void(bool, MoveOnly)> a1 = SaveArgByMove<1>(&result);
a1.Perform(std::make_tuple(true, MoveOnly{7}));
EXPECT_EQ(7, result.i);
}
TEST(SaveArgPointeeActionTest, WorksForSameType) {
int result = 0;
const int value = 5;
@@ -517,15 +562,12 @@ TEST(SetArgRefereeActionTest, WorksWithExtraArguments) {
// the bool provided to the constructor to true when destroyed.
class DeletionTester {
public:
explicit DeletionTester(bool* is_deleted)
: is_deleted_(is_deleted) {
explicit DeletionTester(bool* is_deleted) : is_deleted_(is_deleted) {
// Make sure the bit is set to false.
*is_deleted_ = false;
}
~DeletionTester() {
*is_deleted_ = true;
}
~DeletionTester() { *is_deleted_ = true; }
private:
bool* is_deleted_;
@@ -534,7 +576,7 @@ class DeletionTester {
TEST(DeleteArgActionTest, OneArg) {
bool is_deleted = false;
DeletionTester* t = new DeletionTester(&is_deleted);
const Action<void(DeletionTester*)> a1 = DeleteArg<0>(); // NOLINT
const Action<void(DeletionTester*)> a1 = DeleteArg<0>(); // NOLINT
EXPECT_FALSE(is_deleted);
a1.Perform(std::make_tuple(t));
EXPECT_TRUE(is_deleted);
@@ -543,8 +585,9 @@ TEST(DeleteArgActionTest, OneArg) {
TEST(DeleteArgActionTest, TenArgs) {
bool is_deleted = false;
DeletionTester* t = new DeletionTester(&is_deleted);
const Action<void(bool, int, int, const char*, bool,
int, int, int, int, DeletionTester*)> a1 = DeleteArg<9>();
const Action<void(bool, int, int, const char*, bool, int, int, int, int,
DeletionTester*)>
a1 = DeleteArg<9>();
EXPECT_FALSE(is_deleted);
a1.Perform(std::make_tuple(true, 5, 6, CharPtr("hi"), false, 7, 8, 9, 10, t));
EXPECT_TRUE(is_deleted);
@@ -602,7 +645,7 @@ TEST(ThrowActionTest, Times0) {
// pointed to by the N-th (0-based) argument to values in range [first, last).
TEST(SetArrayArgumentTest, SetsTheNthArray) {
using MyFunction = void(bool, int*, char*);
int numbers[] = { 1, 2, 3 };
int numbers[] = {1, 2, 3};
Action<MyFunction> a = SetArrayArgument<1>(numbers, numbers + 3);
int n[4] = {};
@@ -638,7 +681,7 @@ TEST(SetArrayArgumentTest, SetsTheNthArray) {
// Tests SetArrayArgument<N>(first, last) where first == last.
TEST(SetArrayArgumentTest, SetsTheNthArrayWithEmptyRange) {
using MyFunction = void(bool, int*);
int numbers[] = { 1, 2, 3 };
int numbers[] = {1, 2, 3};
Action<MyFunction> a = SetArrayArgument<1>(numbers, numbers);
int n[4] = {};
@@ -654,10 +697,10 @@ TEST(SetArrayArgumentTest, SetsTheNthArrayWithEmptyRange) {
// (but not equal) to the argument type.
TEST(SetArrayArgumentTest, SetsTheNthArrayWithConvertibleType) {
using MyFunction = void(bool, int*);
char chars[] = { 97, 98, 99 };
char chars[] = {97, 98, 99};
Action<MyFunction> a = SetArrayArgument<1>(chars, chars + 3);
int codes[4] = { 111, 222, 333, 444 };
int codes[4] = {111, 222, 333, 444};
int* pcodes = codes;
a.Perform(std::make_tuple(true, pcodes));
EXPECT_EQ(97, codes[0]);
@@ -673,7 +716,7 @@ TEST(SetArrayArgumentTest, SetsTheNthArrayWithIteratorArgument) {
Action<MyFunction> a = SetArrayArgument<1>(letters.begin(), letters.end());
std::string s;
a.Perform(std::make_tuple(true, back_inserter(s)));
a.Perform(std::make_tuple(true, std::back_inserter(s)));
EXPECT_EQ(letters, s);
}
@@ -694,12 +737,24 @@ TEST(InvokeArgumentTest, Function0) {
EXPECT_EQ(1, a.Perform(std::make_tuple(2, &Nullary)));
}
// Tests using InvokeArgument with a unary function.
// Tests using InvokeArgument with a unary functor.
TEST(InvokeArgumentTest, Functor1) {
Action<int(UnaryFunctor)> a = InvokeArgument<0>(true); // NOLINT
EXPECT_EQ(1, a.Perform(std::make_tuple(UnaryFunctor())));
}
// Tests using InvokeArgument with a unary move-only functor.
TEST(InvokeArgumentTest, Functor1MoveOnly) {
Action<int(UnaryMoveOnlyFunctor)> a = InvokeArgument<0>(true); // NOLINT
EXPECT_EQ(1, a.Perform(std::make_tuple(UnaryMoveOnlyFunctor())));
}
// Tests using InvokeArgument with a one-shot unary functor.
TEST(InvokeArgumentTest, OneShotFunctor1) {
Action<int(OneShotUnaryFunctor)> a = InvokeArgument<0>(true); // NOLINT
EXPECT_EQ(1, a.Perform(std::make_tuple(OneShotUnaryFunctor())));
}
// Tests using InvokeArgument with a 5-ary function.
TEST(InvokeArgumentTest, Function5) {
Action<int(int (*)(int, int, int, int, int))> a = // NOLINT
@@ -730,34 +785,34 @@ TEST(InvokeArgumentTest, Functor6) {
// Tests using InvokeArgument with a 7-ary function.
TEST(InvokeArgumentTest, Function7) {
Action<std::string(std::string(*)(const char*, const char*, const char*,
const char*, const char*, const char*,
const char*))>
Action<std::string(std::string (*)(const char*, const char*, const char*,
const char*, const char*, const char*,
const char*))>
a = InvokeArgument<0>("1", "2", "3", "4", "5", "6", "7");
EXPECT_EQ("1234567", a.Perform(std::make_tuple(&Concat7)));
}
// Tests using InvokeArgument with a 8-ary function.
TEST(InvokeArgumentTest, Function8) {
Action<std::string(std::string(*)(const char*, const char*, const char*,
const char*, const char*, const char*,
const char*, const char*))>
Action<std::string(std::string (*)(const char*, const char*, const char*,
const char*, const char*, const char*,
const char*, const char*))>
a = InvokeArgument<0>("1", "2", "3", "4", "5", "6", "7", "8");
EXPECT_EQ("12345678", a.Perform(std::make_tuple(&Concat8)));
}
// Tests using InvokeArgument with a 9-ary function.
TEST(InvokeArgumentTest, Function9) {
Action<std::string(std::string(*)(const char*, const char*, const char*,
const char*, const char*, const char*,
const char*, const char*, const char*))>
Action<std::string(std::string (*)(const char*, const char*, const char*,
const char*, const char*, const char*,
const char*, const char*, const char*))>
a = InvokeArgument<0>("1", "2", "3", "4", "5", "6", "7", "8", "9");
EXPECT_EQ("123456789", a.Perform(std::make_tuple(&Concat9)));
}
// Tests using InvokeArgument with a 10-ary function.
TEST(InvokeArgumentTest, Function10) {
Action<std::string(std::string(*)(
Action<std::string(std::string (*)(
const char*, const char*, const char*, const char*, const char*,
const char*, const char*, const char*, const char*, const char*))>
a = InvokeArgument<0>("1", "2", "3", "4", "5", "6", "7", "8", "9", "0");
@@ -802,6 +857,22 @@ TEST(InvokeArgumentTest, ByExplicitConstReferenceFunction) {
EXPECT_FALSE(a.Perform(std::make_tuple(&ReferencesGlobalDouble)));
}
TEST(InvokeArgumentTest, MoveOnlyType) {
struct Marker {};
struct {
// Method takes a unique_ptr (to a type we don't care about), and an
// invocable type.
MOCK_METHOD(bool, MockMethod,
(std::unique_ptr<Marker>, std::function<int()>), ());
} mock;
ON_CALL(mock, MockMethod(_, _)).WillByDefault(InvokeArgument<1>());
// This compiles, but is a little opaque as a workaround:
ON_CALL(mock, MockMethod(_, _))
.WillByDefault(WithArg<1>(InvokeArgument<0>()));
}
// Tests DoAll(a1, a2).
TEST(DoAllTest, TwoActions) {
int n = 0;
@@ -979,11 +1050,7 @@ TEST(DoAllTest, ImplicitlyConvertsActionArguments) {
// is expanded and macro expansion cannot contain #pragma. Therefore
// we suppress them here.
// Also suppress C4503 decorated name length exceeded, name was truncated
#ifdef _MSC_VER
#pragma warning(push)
#pragma warning(disable : 4100)
#pragma warning(disable : 4503)
#endif
GTEST_DISABLE_MSC_WARNINGS_PUSH_(4100 4503)
// Tests the ACTION*() macro family.
// Tests that ACTION() can define an action that doesn't reference the
@@ -1545,3 +1612,6 @@ TEST(ActionTemplateTest, CanBeOverloadedOnNumberOfValueParameters) {
} // namespace gmock_more_actions_test
} // namespace testing
GTEST_DISABLE_MSC_WARNINGS_POP_() // 4100 4503
GTEST_DISABLE_MSC_WARNINGS_POP_() // 4577