36#pragma warning(disable : 4577)
39#include "gmock/gmock-more-actions.h"
46#include "gmock/gmock.h"
47#include "gtest/gtest-spi.h"
48#include "gtest/gtest.h"
51namespace gmock_more_actions_test {
56using testing::DeleteArg;
58using testing::ReturnArg;
59using testing::ReturnPointee;
60using testing::SaveArg;
61using testing::SaveArgPointee;
62using testing::SetArgReferee;
64using testing::WithArg;
65using testing::WithoutArgs;
68inline short Short(
short n) {
return n; }
69inline char Char(
char ch) {
return ch; }
72int Nullary() {
return 1; }
76bool Unary(
int x) {
return x < 0; }
78bool ByConstRef(
const std::string& s) {
return s ==
"Hi"; }
80const double g_double = 0;
81bool ReferencesGlobalDouble(
const double& x) {
return &x == &g_double; }
84 int operator()(
bool x) {
return x ? 1 : -1; }
87const char* Binary(
const char* input,
short n) {
return input + n; }
89int Ternary(
int x,
char y,
short z) {
return x + y + z; }
91int SumOf4(
int a,
int b,
int c,
int d) {
return a + b + c + d; }
93int SumOfFirst2(
int a,
int b, Unused, Unused) {
return a + b; }
95int SumOf5(
int a,
int b,
int c,
int d,
int e) {
return a + b + c + d + e; }
98 int operator()(
int a,
int b,
int c,
int d,
int e) {
99 return a + b + c + d + e;
103int SumOf6(
int a,
int b,
int c,
int d,
int e,
int f) {
104 return a + b + c + d + e + f;
108 int operator()(
int a,
int b,
int c,
int d,
int e,
int f) {
109 return a + b + c + d + e + f;
113std::string Concat7(
const char* s1,
const char* s2,
const char* s3,
114 const char* s4,
const char* s5,
const char* s6,
116 return std::string(s1) + s2 + s3 + s4 + s5 + s6 + s7;
119std::string Concat8(
const char* s1,
const char* s2,
const char* s3,
120 const char* s4,
const char* s5,
const char* s6,
121 const char* s7,
const char* s8) {
122 return std::string(s1) + s2 + s3 + s4 + s5 + s6 + s7 + s8;
125std::string Concat9(
const char* s1,
const char* s2,
const char* s3,
126 const char* s4,
const char* s5,
const char* s6,
127 const char* s7,
const char* s8,
const char* s9) {
128 return std::string(s1) + s2 + s3 + s4 + s5 + s6 + s7 + s8 + s9;
131std::string Concat10(
const char* s1,
const char* s2,
const char* s3,
132 const char* s4,
const char* s5,
const char* s6,
133 const char* s7,
const char* s8,
const char* s9,
135 return std::string(s1) + s2 + s3 + s4 + s5 + s6 + s7 + s8 + s9 + s10;
140 Foo() : value_(123) {}
142 int Nullary()
const {
return value_; }
144 short Unary(
long x) {
return static_cast<short>(value_ + x); }
146 std::string Binary(
const std::string& str,
char c)
const {
return str + c; }
148 int Ternary(
int x,
bool y,
char z) {
return value_ + x + y * z; }
150 int SumOf4(
int a,
int b,
int c,
int d)
const {
151 return a + b + c + d + value_;
154 int SumOfLast2(
Unused,
Unused,
int a,
int b)
const {
return a + b; }
156 int SumOf5(
int a,
int b,
int c,
int d,
int e) {
return a + b + c + d + e; }
158 int SumOf6(
int a,
int b,
int c,
int d,
int e,
int f) {
159 return a + b + c + d + e + f;
162 std::string Concat7(
const char* s1,
const char* s2,
const char* s3,
163 const char* s4,
const char* s5,
const char* s6,
165 return std::string(s1) + s2 + s3 + s4 + s5 + s6 + s7;
168 std::string Concat8(
const char* s1,
const char* s2,
const char* s3,
169 const char* s4,
const char* s5,
const char* s6,
170 const char* s7,
const char* s8) {
171 return std::string(s1) + s2 + s3 + s4 + s5 + s6 + s7 + s8;
174 std::string Concat9(
const char* s1,
const char* s2,
const char* s3,
175 const char* s4,
const char* s5,
const char* s6,
176 const char* s7,
const char* s8,
const char* s9) {
177 return std::string(s1) + s2 + s3 + s4 + s5 + s6 + s7 + s8 + s9;
180 std::string Concat10(
const char* s1,
const char* s2,
const char* s3,
181 const char* s4,
const char* s5,
const char* s6,
182 const char* s7,
const char* s8,
const char* s9,
184 return std::string(s1) + s2 + s3 + s4 + s5 + s6 + s7 + s8 + s9 + s10;
192TEST(InvokeTest, Nullary) {
193 Action<int()> a = Invoke(Nullary);
194 EXPECT_EQ(1, a.Perform(std::make_tuple()));
198TEST(InvokeTest, Unary) {
199 Action<bool(
int)> a = Invoke(Unary);
200 EXPECT_FALSE(a.Perform(std::make_tuple(1)));
201 EXPECT_TRUE(a.Perform(std::make_tuple(-1)));
205TEST(InvokeTest, Binary) {
206 Action<
const char*(
const char*, short)> a = Invoke(Binary);
207 const char* p =
"Hello";
208 EXPECT_EQ(p + 2, a.Perform(std::make_tuple(p, Short(2))));
212TEST(InvokeTest, Ternary) {
213 Action<int(
int,
char,
short)> a = Invoke(Ternary);
214 EXPECT_EQ(6, a.Perform(std::make_tuple(1,
'\2', Short(3))));
218TEST(InvokeTest, FunctionThatTakes4Arguments) {
219 Action<int(
int,
int,
int,
int)> a = Invoke(SumOf4);
220 EXPECT_EQ(1234, a.Perform(std::make_tuple(1000, 200, 30, 4)));
224TEST(InvokeTest, FunctionThatTakes5Arguments) {
225 Action<int(
int,
int,
int,
int,
int)> a = Invoke(SumOf5);
226 EXPECT_EQ(12345, a.Perform(std::make_tuple(10000, 2000, 300, 40, 5)));
230TEST(InvokeTest, FunctionThatTakes6Arguments) {
231 Action<int(
int,
int,
int,
int,
int,
int)> a = Invoke(SumOf6);
233 a.Perform(std::make_tuple(100000, 20000, 3000, 400, 50, 6)));
238inline const char* CharPtr(
const char* s) {
return s; }
241TEST(InvokeTest, FunctionThatTakes7Arguments) {
242 Action<std::string(
const char*,
const char*,
const char*,
const char*,
243 const char*,
const char*,
const char*)>
246 a.Perform(std::make_tuple(CharPtr(
"1"), CharPtr(
"2"), CharPtr(
"3"),
247 CharPtr(
"4"), CharPtr(
"5"), CharPtr(
"6"),
252TEST(InvokeTest, FunctionThatTakes8Arguments) {
253 Action<std::string(
const char*,
const char*,
const char*,
const char*,
254 const char*,
const char*,
const char*,
const char*)>
256 EXPECT_EQ(
"12345678",
257 a.Perform(std::make_tuple(CharPtr(
"1"), CharPtr(
"2"), CharPtr(
"3"),
258 CharPtr(
"4"), CharPtr(
"5"), CharPtr(
"6"),
259 CharPtr(
"7"), CharPtr(
"8"))));
263TEST(InvokeTest, FunctionThatTakes9Arguments) {
264 Action<std::string(
const char*,
const char*,
const char*,
const char*,
265 const char*,
const char*,
const char*,
const char*,
268 EXPECT_EQ(
"123456789", a.Perform(std::make_tuple(
269 CharPtr(
"1"), CharPtr(
"2"), CharPtr(
"3"),
270 CharPtr(
"4"), CharPtr(
"5"), CharPtr(
"6"),
271 CharPtr(
"7"), CharPtr(
"8"), CharPtr(
"9"))));
275TEST(InvokeTest, FunctionThatTakes10Arguments) {
276 Action<std::string(
const char*,
const char*,
const char*,
const char*,
277 const char*,
const char*,
const char*,
const char*,
278 const char*,
const char*)>
279 a = Invoke(Concat10);
280 EXPECT_EQ(
"1234567890",
281 a.Perform(std::make_tuple(CharPtr(
"1"), CharPtr(
"2"), CharPtr(
"3"),
282 CharPtr(
"4"), CharPtr(
"5"), CharPtr(
"6"),
283 CharPtr(
"7"), CharPtr(
"8"), CharPtr(
"9"),
288TEST(InvokeTest, FunctionWithUnusedParameters) {
289 Action<int(
int,
int,
double,
const std::string&)> a1 = Invoke(SumOfFirst2);
290 std::tuple<int, int, double, std::string> dummy =
291 std::make_tuple(10, 2, 5.6, std::string(
"hi"));
292 EXPECT_EQ(12, a1.Perform(dummy));
294 Action<int(
int,
int,
bool,
int*)> a2 = Invoke(SumOfFirst2);
296 23, a2.Perform(std::make_tuple(20, 3,
true,
static_cast<int*
>(
nullptr))));
300TEST(InvokeTest, MethodWithUnusedParameters) {
302 Action<int(std::string,
bool,
int,
int)> a1 = Invoke(&foo, &Foo::SumOfLast2);
303 EXPECT_EQ(12, a1.Perform(std::make_tuple(CharPtr(
"hi"),
true, 10, 2)));
305 Action<int(
char,
double,
int,
int)> a2 = Invoke(&foo, &Foo::SumOfLast2);
306 EXPECT_EQ(23, a2.Perform(std::make_tuple(
'a', 2.5, 20, 3)));
310TEST(InvokeTest, Functor) {
311 Action<long(
long,
int)> a = Invoke(plus<long>());
312 EXPECT_EQ(3L, a.Perform(std::make_tuple(1, 2)));
316TEST(InvokeTest, FunctionWithCompatibleType) {
317 Action<long(
int,
short,
char,
bool)> a = Invoke(SumOf4);
318 EXPECT_EQ(4321, a.Perform(std::make_tuple(4000, Short(300), Char(20),
true)));
324TEST(InvokeMethodTest, Nullary) {
326 Action<int()> a = Invoke(&foo, &Foo::Nullary);
327 EXPECT_EQ(123, a.Perform(std::make_tuple()));
331TEST(InvokeMethodTest, Unary) {
333 Action<short(
long)> a = Invoke(&foo, &Foo::Unary);
334 EXPECT_EQ(4123, a.Perform(std::make_tuple(4000)));
338TEST(InvokeMethodTest, Binary) {
340 Action<std::string(
const std::string&,
char)> a = Invoke(&foo, &Foo::Binary);
341 std::string s(
"Hell");
342 std::tuple<std::string, char> dummy = std::make_tuple(s,
'o');
343 EXPECT_EQ(
"Hello", a.Perform(dummy));
347TEST(InvokeMethodTest, Ternary) {
349 Action<int(
int,
bool,
char)> a = Invoke(&foo, &Foo::Ternary);
350 EXPECT_EQ(1124, a.Perform(std::make_tuple(1000,
true, Char(1))));
354TEST(InvokeMethodTest, MethodThatTakes4Arguments) {
356 Action<int(
int,
int,
int,
int)> a = Invoke(&foo, &Foo::SumOf4);
357 EXPECT_EQ(1357, a.Perform(std::make_tuple(1000, 200, 30, 4)));
361TEST(InvokeMethodTest, MethodThatTakes5Arguments) {
363 Action<int(
int,
int,
int,
int,
int)> a =
364 Invoke(&foo, &Foo::SumOf5);
365 EXPECT_EQ(12345, a.Perform(std::make_tuple(10000, 2000, 300, 40, 5)));
369TEST(InvokeMethodTest, MethodThatTakes6Arguments) {
371 Action<int(
int,
int,
int,
int,
int,
int)> a =
372 Invoke(&foo, &Foo::SumOf6);
374 a.Perform(std::make_tuple(100000, 20000, 3000, 400, 50, 6)));
378TEST(InvokeMethodTest, MethodThatTakes7Arguments) {
380 Action<std::string(
const char*,
const char*,
const char*,
const char*,
381 const char*,
const char*,
const char*)>
382 a = Invoke(&foo, &Foo::Concat7);
384 a.Perform(std::make_tuple(CharPtr(
"1"), CharPtr(
"2"), CharPtr(
"3"),
385 CharPtr(
"4"), CharPtr(
"5"), CharPtr(
"6"),
390TEST(InvokeMethodTest, MethodThatTakes8Arguments) {
392 Action<std::string(
const char*,
const char*,
const char*,
const char*,
393 const char*,
const char*,
const char*,
const char*)>
394 a = Invoke(&foo, &Foo::Concat8);
395 EXPECT_EQ(
"12345678",
396 a.Perform(std::make_tuple(CharPtr(
"1"), CharPtr(
"2"), CharPtr(
"3"),
397 CharPtr(
"4"), CharPtr(
"5"), CharPtr(
"6"),
398 CharPtr(
"7"), CharPtr(
"8"))));
402TEST(InvokeMethodTest, MethodThatTakes9Arguments) {
404 Action<std::string(
const char*,
const char*,
const char*,
const char*,
405 const char*,
const char*,
const char*,
const char*,
407 a = Invoke(&foo, &Foo::Concat9);
408 EXPECT_EQ(
"123456789", a.Perform(std::make_tuple(
409 CharPtr(
"1"), CharPtr(
"2"), CharPtr(
"3"),
410 CharPtr(
"4"), CharPtr(
"5"), CharPtr(
"6"),
411 CharPtr(
"7"), CharPtr(
"8"), CharPtr(
"9"))));
415TEST(InvokeMethodTest, MethodThatTakes10Arguments) {
417 Action<std::string(
const char*,
const char*,
const char*,
const char*,
418 const char*,
const char*,
const char*,
const char*,
419 const char*,
const char*)>
420 a = Invoke(&foo, &Foo::Concat10);
421 EXPECT_EQ(
"1234567890",
422 a.Perform(std::make_tuple(CharPtr(
"1"), CharPtr(
"2"), CharPtr(
"3"),
423 CharPtr(
"4"), CharPtr(
"5"), CharPtr(
"6"),
424 CharPtr(
"7"), CharPtr(
"8"), CharPtr(
"9"),
429TEST(InvokeMethodTest, MethodWithCompatibleType) {
431 Action<long(
int,
short,
char,
bool)> a =
432 Invoke(&foo, &Foo::SumOf4);
433 EXPECT_EQ(4444, a.Perform(std::make_tuple(4000, Short(300), Char(20),
true)));
437TEST(WithoutArgsTest, NoArg) {
438 Action<int(
int n)> a = WithoutArgs(Invoke(Nullary));
439 EXPECT_EQ(1, a.Perform(std::make_tuple(2)));
443TEST(WithArgTest, OneArg) {
444 Action<bool(
double x,
int n)> b = WithArg<1>(Invoke(Unary));
445 EXPECT_TRUE(b.Perform(std::make_tuple(1.5, -1)));
446 EXPECT_FALSE(b.Perform(std::make_tuple(1.5, 1)));
449TEST(ReturnArgActionTest, WorksForOneArgIntArg0) {
450 const Action<int(
int)> a = ReturnArg<0>();
451 EXPECT_EQ(5, a.Perform(std::make_tuple(5)));
454TEST(ReturnArgActionTest, WorksForMultiArgBoolArg0) {
455 const Action<bool(
bool,
bool,
bool)> a = ReturnArg<0>();
456 EXPECT_TRUE(a.Perform(std::make_tuple(
true,
false,
false)));
459TEST(ReturnArgActionTest, WorksForMultiArgStringArg2) {
460 const Action<std::string(
int,
int, std::string,
int)> a = ReturnArg<2>();
461 EXPECT_EQ(
"seven", a.Perform(std::make_tuple(5, 6, std::string(
"seven"), 8)));
464TEST(ReturnArgActionTest, WorksForNonConstRefArg0) {
465 const Action<std::string&(std::string&)> a = ReturnArg<0>();
466 std::string s =
"12345";
467 EXPECT_EQ(&s, &a.Perform(std::forward_as_tuple(s)));
470TEST(SaveArgActionTest, WorksForSameType) {
472 const Action<void(
int n)> a1 = SaveArg<0>(&result);
473 a1.Perform(std::make_tuple(5));
474 EXPECT_EQ(5, result);
477TEST(SaveArgActionTest, WorksForCompatibleType) {
479 const Action<void(
bool,
char)> a1 = SaveArg<1>(&result);
480 a1.Perform(std::make_tuple(
true,
'a'));
481 EXPECT_EQ(
'a', result);
484TEST(SaveArgPointeeActionTest, WorksForSameType) {
487 const Action<void(
const int*)> a1 = SaveArgPointee<0>(&result);
488 a1.Perform(std::make_tuple(&value));
489 EXPECT_EQ(5, result);
492TEST(SaveArgPointeeActionTest, WorksForCompatibleType) {
495 const Action<void(
bool,
char*)> a1 = SaveArgPointee<1>(&result);
496 a1.Perform(std::make_tuple(
true, &value));
497 EXPECT_EQ(
'a', result);
500TEST(SetArgRefereeActionTest, WorksForSameType) {
502 const Action<void(
int&)> a1 = SetArgReferee<0>(1);
503 a1.Perform(std::tuple<int&>(value));
507TEST(SetArgRefereeActionTest, WorksForCompatibleType) {
509 const Action<void(
int,
int&)> a1 = SetArgReferee<1>(
'a');
510 a1.Perform(std::tuple<int, int&>(0, value));
511 EXPECT_EQ(
'a', value);
514TEST(SetArgRefereeActionTest, WorksWithExtraArguments) {
516 const Action<void(
bool,
int,
int&,
const char*)> a1 = SetArgReferee<2>(
'a');
517 a1.Perform(std::tuple<bool, int, int&, const char*>(
true, 0, value,
"hi"));
518 EXPECT_EQ(
'a', value);
525 explicit DeletionTester(
bool* is_deleted) : is_deleted_(is_deleted) {
527 *is_deleted_ =
false;
536TEST(DeleteArgActionTest, OneArg) {
537 bool is_deleted =
false;
540 EXPECT_FALSE(is_deleted);
541 a1.Perform(std::make_tuple(t));
542 EXPECT_TRUE(is_deleted);
545TEST(DeleteArgActionTest, TenArgs) {
546 bool is_deleted =
false;
547 DeletionTester* t =
new DeletionTester(&is_deleted);
548 const Action<void(
bool,
int,
int,
const char*,
bool,
int,
int,
int,
int,
551 EXPECT_FALSE(is_deleted);
552 a1.Perform(std::make_tuple(
true, 5, 6, CharPtr(
"hi"),
false, 7, 8, 9, 10, t));
553 EXPECT_TRUE(is_deleted);
556#if GTEST_HAS_EXCEPTIONS
558TEST(ThrowActionTest, ThrowsGivenExceptionInVoidFunction) {
559 const Action<void(
int n)> a = Throw(
'a');
560 EXPECT_THROW(a.Perform(std::make_tuple(0)),
char);
565TEST(ThrowActionTest, ThrowsGivenExceptionInNonVoidFunction) {
566 const Action<double(
char ch)> a = Throw(MyException());
567 EXPECT_THROW(a.Perform(std::make_tuple(
'0')), MyException);
570TEST(ThrowActionTest, ThrowsGivenExceptionInNullaryFunction) {
571 const Action<double()> a = Throw(MyException());
572 EXPECT_THROW(a.Perform(std::make_tuple()), MyException);
578 virtual void Func() {}
581class MockObject :
public Object {
583 ~MockObject()
override {}
584 MOCK_METHOD(
void, Func, (), (
override));
587TEST(ThrowActionTest, Times0) {
588 EXPECT_NONFATAL_FAILURE(
592 ON_CALL(m, Func()).WillByDefault([] {
throw "something"; });
593 EXPECT_CALL(m, Func()).Times(0);
606TEST(SetArrayArgumentTest, SetsTheNthArray) {
607 using MyFunction = void(
bool,
int*,
char*);
608 int numbers[] = {1, 2, 3};
609 Action<MyFunction> a = SetArrayArgument<1>(numbers, numbers + 3);
615 a.Perform(std::make_tuple(
true, pn, pch));
620 EXPECT_EQ(
'\0', ch[0]);
621 EXPECT_EQ(
'\0', ch[1]);
622 EXPECT_EQ(
'\0', ch[2]);
623 EXPECT_EQ(
'\0', ch[3]);
626 std::string letters =
"abc";
627 a = SetArrayArgument<2>(letters.begin(), letters.end());
628 std::fill_n(n, 4, 0);
629 std::fill_n(ch, 4,
'\0');
630 a.Perform(std::make_tuple(
true, pn, pch));
635 EXPECT_EQ(
'a', ch[0]);
636 EXPECT_EQ(
'b', ch[1]);
637 EXPECT_EQ(
'c', ch[2]);
638 EXPECT_EQ(
'\0', ch[3]);
642TEST(SetArrayArgumentTest, SetsTheNthArrayWithEmptyRange) {
643 using MyFunction = void(
bool,
int*);
644 int numbers[] = {1, 2, 3};
645 Action<MyFunction> a = SetArrayArgument<1>(numbers, numbers);
649 a.Perform(std::make_tuple(
true, pn));
658TEST(SetArrayArgumentTest, SetsTheNthArrayWithConvertibleType) {
659 using MyFunction = void(
bool,
int*);
660 char chars[] = {97, 98, 99};
661 Action<MyFunction> a = SetArrayArgument<1>(chars, chars + 3);
663 int codes[4] = {111, 222, 333, 444};
665 a.Perform(std::make_tuple(
true, pcodes));
666 EXPECT_EQ(97, codes[0]);
667 EXPECT_EQ(98, codes[1]);
668 EXPECT_EQ(99, codes[2]);
669 EXPECT_EQ(444, codes[3]);
673TEST(SetArrayArgumentTest, SetsTheNthArrayWithIteratorArgument) {
674 using MyFunction = void(
bool, std::back_insert_iterator<std::string>);
675 std::string letters =
"abc";
676 Action<MyFunction> a = SetArrayArgument<1>(letters.begin(), letters.end());
679 a.Perform(std::make_tuple(
true, back_inserter(s)));
680 EXPECT_EQ(letters, s);
683TEST(ReturnPointeeTest, Works) {
685 const Action<int()> a = ReturnPointee(&n);
686 EXPECT_EQ(42, a.Perform(std::make_tuple()));
689 EXPECT_EQ(43, a.Perform(std::make_tuple()));
695TEST(InvokeArgumentTest, Function0) {
696 Action<int(
int,
int (*)())> a = InvokeArgument<1>();
697 EXPECT_EQ(1, a.Perform(std::make_tuple(2, &Nullary)));
701TEST(InvokeArgumentTest, Functor1) {
702 Action<int(UnaryFunctor)> a = InvokeArgument<0>(
true);
703 EXPECT_EQ(1, a.Perform(std::make_tuple(UnaryFunctor())));
707TEST(InvokeArgumentTest, Function5) {
708 Action<int(
int (*)(
int,
int,
int,
int,
int))> a =
709 InvokeArgument<0>(10000, 2000, 300, 40, 5);
710 EXPECT_EQ(12345, a.Perform(std::make_tuple(&SumOf5)));
714TEST(InvokeArgumentTest, Functor5) {
715 Action<int(SumOf5Functor)> a =
716 InvokeArgument<0>(10000, 2000, 300, 40, 5);
717 EXPECT_EQ(12345, a.Perform(std::make_tuple(SumOf5Functor())));
721TEST(InvokeArgumentTest, Function6) {
722 Action<int(
int (*)(
int,
int,
int,
int,
int,
int))> a =
723 InvokeArgument<0>(100000, 20000, 3000, 400, 50, 6);
724 EXPECT_EQ(123456, a.Perform(std::make_tuple(&SumOf6)));
728TEST(InvokeArgumentTest, Functor6) {
729 Action<int(SumOf6Functor)> a =
730 InvokeArgument<0>(100000, 20000, 3000, 400, 50, 6);
731 EXPECT_EQ(123456, a.Perform(std::make_tuple(SumOf6Functor())));
735TEST(InvokeArgumentTest, Function7) {
736 Action<std::string(std::string(*)(
const char*,
const char*,
const char*,
737 const char*,
const char*,
const char*,
739 a = InvokeArgument<0>(
"1",
"2",
"3",
"4",
"5",
"6",
"7");
740 EXPECT_EQ(
"1234567", a.Perform(std::make_tuple(&Concat7)));
744TEST(InvokeArgumentTest, Function8) {
745 Action<std::string(std::string(*)(
const char*,
const char*,
const char*,
746 const char*,
const char*,
const char*,
747 const char*,
const char*))>
748 a = InvokeArgument<0>(
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8");
749 EXPECT_EQ(
"12345678", a.Perform(std::make_tuple(&Concat8)));
753TEST(InvokeArgumentTest, Function9) {
754 Action<std::string(std::string(*)(
const char*,
const char*,
const char*,
755 const char*,
const char*,
const char*,
756 const char*,
const char*,
const char*))>
757 a = InvokeArgument<0>(
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9");
758 EXPECT_EQ(
"123456789", a.Perform(std::make_tuple(&Concat9)));
762TEST(InvokeArgumentTest, Function10) {
763 Action<std::string(std::string(*)(
764 const char*,
const char*,
const char*,
const char*,
const char*,
765 const char*,
const char*,
const char*,
const char*,
const char*))>
766 a = InvokeArgument<0>(
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9",
"0");
767 EXPECT_EQ(
"1234567890", a.Perform(std::make_tuple(&Concat10)));
771TEST(InvokeArgumentTest, ByPointerFunction) {
772 Action<
const char*(
const char* (*)(
const char* input,
short n))>
773 a = InvokeArgument<0>(
static_cast<const char*
>(
"Hi"), Short(1));
774 EXPECT_STREQ(
"i", a.Perform(std::make_tuple(&Binary)));
779TEST(InvokeArgumentTest, FunctionWithCStringLiteral) {
780 Action<
const char*(
const char* (*)(
const char* input,
short n))>
781 a = InvokeArgument<0>(
"Hi", Short(1));
782 EXPECT_STREQ(
"i", a.Perform(std::make_tuple(&Binary)));
786TEST(InvokeArgumentTest, ByConstReferenceFunction) {
787 Action<bool(
bool (*function)(
const std::string& s))> a =
788 InvokeArgument<0>(std::string(
"Hi"));
792 EXPECT_TRUE(a.Perform(std::make_tuple(&ByConstRef)));
797TEST(InvokeArgumentTest, ByExplicitConstReferenceFunction) {
798 Action<bool(
bool (*)(
const double& x))> a =
799 InvokeArgument<0>(ByRef(g_double));
801 EXPECT_TRUE(a.Perform(std::make_tuple(&ReferencesGlobalDouble)));
804 a = InvokeArgument<0>(ByRef(x));
805 EXPECT_FALSE(a.Perform(std::make_tuple(&ReferencesGlobalDouble)));
809TEST(DoAllTest, TwoActions) {
811 Action<int(
int*)> a = DoAll(SetArgPointee<0>(1),
813 EXPECT_EQ(2, a.Perform(std::make_tuple(&n)));
818TEST(DoAllTest, ThreeActions) {
820 Action<int(
int*,
int*)> a = DoAll(SetArgPointee<0>(1),
821 SetArgPointee<1>(2), Return(3));
822 EXPECT_EQ(3, a.Perform(std::make_tuple(&m, &n)));
828TEST(DoAllTest, FourActions) {
831 Action<int(
int*,
int*,
char*)> a =
832 DoAll(SetArgPointee<0>(1), SetArgPointee<1>(2), SetArgPointee<2>(
'a'),
834 EXPECT_EQ(3, a.Perform(std::make_tuple(&m, &n, &ch)));
841TEST(DoAllTest, FiveActions) {
843 char a =
'\0', b =
'\0';
844 Action<int(
int*,
int*,
char*,
char*)> action =
845 DoAll(SetArgPointee<0>(1), SetArgPointee<1>(2), SetArgPointee<2>(
'a'),
846 SetArgPointee<3>(
'b'), Return(3));
847 EXPECT_EQ(3, action.Perform(std::make_tuple(&m, &n, &a, &b)));
855TEST(DoAllTest, SixActions) {
857 char a =
'\0', b =
'\0', c =
'\0';
858 Action<int(
int*,
int*,
char*,
char*,
char*)> action =
859 DoAll(SetArgPointee<0>(1), SetArgPointee<1>(2), SetArgPointee<2>(
'a'),
860 SetArgPointee<3>(
'b'), SetArgPointee<4>(
'c'), Return(3));
861 EXPECT_EQ(3, action.Perform(std::make_tuple(&m, &n, &a, &b, &c)));
870TEST(DoAllTest, SevenActions) {
872 char a =
'\0', b =
'\0', c =
'\0', d =
'\0';
873 Action<int(
int*,
int*,
char*,
char*,
char*,
char*)> action =
874 DoAll(SetArgPointee<0>(1), SetArgPointee<1>(2), SetArgPointee<2>(
'a'),
875 SetArgPointee<3>(
'b'), SetArgPointee<4>(
'c'), SetArgPointee<5>(
'd'),
877 EXPECT_EQ(3, action.Perform(std::make_tuple(&m, &n, &a, &b, &c, &d)));
887TEST(DoAllTest, EightActions) {
889 char a =
'\0', b =
'\0', c =
'\0', d =
'\0', e =
'\0';
890 Action<int(
int*,
int*,
char*,
char*,
char*,
char*,
893 DoAll(SetArgPointee<0>(1), SetArgPointee<1>(2), SetArgPointee<2>(
'a'),
894 SetArgPointee<3>(
'b'), SetArgPointee<4>(
'c'),
895 SetArgPointee<5>(
'd'), SetArgPointee<6>(
'e'), Return(3));
896 EXPECT_EQ(3, action.Perform(std::make_tuple(&m, &n, &a, &b, &c, &d, &e)));
907TEST(DoAllTest, NineActions) {
909 char a =
'\0', b =
'\0', c =
'\0', d =
'\0', e =
'\0', f =
'\0';
910 Action<int(
int*,
int*,
char*,
char*,
char*,
char*,
912 action = DoAll(SetArgPointee<0>(1), SetArgPointee<1>(2),
913 SetArgPointee<2>(
'a'), SetArgPointee<3>(
'b'),
914 SetArgPointee<4>(
'c'), SetArgPointee<5>(
'd'),
915 SetArgPointee<6>(
'e'), SetArgPointee<7>(
'f'), Return(3));
916 EXPECT_EQ(3, action.Perform(std::make_tuple(&m, &n, &a, &b, &c, &d, &e, &f)));
928TEST(DoAllTest, TenActions) {
930 char a =
'\0', b =
'\0', c =
'\0', d =
'\0';
931 char e =
'\0', f =
'\0', g =
'\0';
932 Action<int(
int*,
int*,
char*,
char*,
char*,
char*,
933 char*,
char*,
char*)>
935 DoAll(SetArgPointee<0>(1), SetArgPointee<1>(2), SetArgPointee<2>(
'a'),
936 SetArgPointee<3>(
'b'), SetArgPointee<4>(
'c'),
937 SetArgPointee<5>(
'd'), SetArgPointee<6>(
'e'),
938 SetArgPointee<7>(
'f'), SetArgPointee<8>(
'g'), Return(3));
940 3, action.Perform(std::make_tuple(&m, &n, &a, &b, &c, &d, &e, &f, &g)));
952TEST(DoAllTest, NoArgs) {
953 bool ran_first =
false;
955 DoAll([&] { ran_first =
true; }, [&] {
return ran_first; });
956 EXPECT_TRUE(a.Perform({}));
959TEST(DoAllTest, MoveOnlyArgs) {
960 bool ran_first =
false;
961 Action<int(std::unique_ptr<int>)> a =
962 DoAll(InvokeWithoutArgs([&] { ran_first =
true; }),
963 [](std::unique_ptr<int> p) {
return *p; });
964 EXPECT_EQ(7, a.Perform(std::make_tuple(std::unique_ptr<int>(
new int(7)))));
965 EXPECT_TRUE(ran_first);
968TEST(DoAllTest, ImplicitlyConvertsActionArguments) {
969 bool ran_first =
false;
972 Action<void(std::vector<int>)> first = [&] { ran_first =
true; };
973 Action<int(std::vector<int>)> a =
974 DoAll(first, [](std::vector<int> arg) {
return arg.front(); });
975 EXPECT_EQ(7, a.Perform(std::make_tuple(std::vector<int>{7})));
976 EXPECT_TRUE(ran_first);
987#pragma warning(disable : 4100)
988#pragma warning(disable : 4503)
994ACTION(Return5) {
return 5; }
996TEST(ActionMacroTest, WorksWhenNotReferencingArguments) {
997 Action<double()> a1 = Return5();
998 EXPECT_DOUBLE_EQ(5, a1.Perform(std::make_tuple()));
1000 Action<int(
double,
bool)> a2 = Return5();
1001 EXPECT_EQ(5, a2.Perform(std::make_tuple(1,
true)));
1005ACTION(IncrementArg1) { (*arg1)++; }
1007TEST(ActionMacroTest, WorksWhenReturningVoid) {
1008 Action<void(
int,
int*)> a1 = IncrementArg1();
1010 a1.Perform(std::make_tuple(5, &n));
1016ACTION(IncrementArg2) {
1017 StaticAssertTypeEq<int*, arg2_type>();
1018 arg2_type temp = arg2;
1022TEST(ActionMacroTest, CanReferenceArgumentType) {
1023 Action<void(
int,
bool,
int*)> a1 = IncrementArg2();
1025 a1.Perform(std::make_tuple(5,
false, &n));
1032 StaticAssertTypeEq<std::tuple<int, char, int*>, args_type>();
1033 args_type args_copy = args;
1034 return std::get<0>(args_copy) + std::get<1>(args_copy);
1037TEST(ActionMacroTest, CanReferenceArgumentTuple) {
1038 Action<int(
int,
char,
int*)> a1 = Sum2();
1040 EXPECT_EQ(11, a1.Perform(std::make_tuple(5, Char(6), &dummy)));
1047int Dummy(
bool flag) {
return flag ? 1 : 0; }
1051ACTION(InvokeDummy) {
1052 StaticAssertTypeEq<int(bool), function_type>();
1053 function_type* fp = &Dummy;
1057TEST(ActionMacroTest, CanReferenceMockFunctionType) {
1058 Action<int(
bool)> a1 = InvokeDummy();
1059 EXPECT_EQ(1, a1.Perform(std::make_tuple(
true)));
1060 EXPECT_EQ(1, a1.Perform(std::make_tuple(
false)));
1065ACTION(InvokeDummy2) {
1066 StaticAssertTypeEq<int, return_type>();
1067 return_type result = Dummy(
true);
1071TEST(ActionMacroTest, CanReferenceMockFunctionReturnType) {
1072 Action<int(
bool)> a1 = InvokeDummy2();
1073 EXPECT_EQ(1, a1.Perform(std::make_tuple(
true)));
1074 EXPECT_EQ(1, a1.Perform(std::make_tuple(
false)));
1078ACTION(ReturnAddrOfConstBoolReferenceArg) {
1079 StaticAssertTypeEq<const bool&, arg1_type>();
1083TEST(ActionMacroTest, WorksForConstReferenceArg) {
1084 Action<
const bool*(int,
const bool&)> a = ReturnAddrOfConstBoolReferenceArg();
1085 const bool b =
false;
1086 EXPECT_EQ(&b, a.Perform(std::tuple<int, const bool&>(0, b)));
1090ACTION(ReturnAddrOfIntReferenceArg) {
1091 StaticAssertTypeEq<int&, arg0_type>();
1095TEST(ActionMacroTest, WorksForNonConstReferenceArg) {
1096 Action<
int*(
int&, bool, int)> a = ReturnAddrOfIntReferenceArg();
1098 EXPECT_EQ(&n, a.Perform(std::tuple<int&, bool, int>(n,
true, 1)));
1102namespace action_test {
1103ACTION(Sum) {
return arg0 + arg1; }
1106TEST(ActionMacroTest, WorksInNamespace) {
1107 Action<int(
int,
int)> a1 = action_test::Sum();
1108 EXPECT_EQ(3, a1.Perform(std::make_tuple(1, 2)));
1113ACTION(PlusTwo) {
return arg0 + 2; }
1115TEST(ActionMacroTest, WorksForDifferentArgumentNumbers) {
1116 Action<int(
int)> a1 = PlusTwo();
1117 EXPECT_EQ(4, a1.Perform(std::make_tuple(2)));
1119 Action<double(
float,
void*)> a2 = PlusTwo();
1121 EXPECT_DOUBLE_EQ(6, a2.Perform(std::make_tuple(4.0f, &dummy)));
1125ACTION_P(Plus, n) {
return arg0 + n; }
1127TEST(ActionPMacroTest, DefinesParameterizedAction) {
1128 Action<int(
int m,
bool t)> a1 = Plus(9);
1129 EXPECT_EQ(10, a1.Perform(std::make_tuple(1,
true)));
1134ACTION_P(TypedPlus, n) {
1135 arg0_type t1 = arg0;
1140TEST(ActionPMacroTest, CanReferenceArgumentAndParameterTypes) {
1141 Action<int(
char m,
bool t)> a1 = TypedPlus(9);
1142 EXPECT_EQ(10, a1.Perform(std::make_tuple(Char(1),
true)));
1147TEST(ActionPMacroTest, WorksInCompatibleMockFunction) {
1148 Action<std::string(
const std::string& s)> a1 = Plus(
"tail");
1149 const std::string re =
"re";
1150 std::tuple<const std::string> dummy = std::make_tuple(re);
1151 EXPECT_EQ(
"retail", a1.Perform(dummy));
1157ACTION(OverloadedAction) {
return arg0 ? arg1 :
"hello"; }
1159ACTION_P(OverloadedAction, default_value) {
1160 return arg0 ? arg1 : default_value;
1163ACTION_P2(OverloadedAction, true_value, false_value) {
1164 return arg0 ? true_value : false_value;
1167TEST(ActionMacroTest, CanDefineOverloadedActions) {
1168 using MyAction = Action<
const char*(bool,
const char*)>;
1170 const MyAction a1 = OverloadedAction();
1171 EXPECT_STREQ(
"hello", a1.Perform(std::make_tuple(
false, CharPtr(
"world"))));
1172 EXPECT_STREQ(
"world", a1.Perform(std::make_tuple(
true, CharPtr(
"world"))));
1174 const MyAction a2 = OverloadedAction(
"hi");
1175 EXPECT_STREQ(
"hi", a2.Perform(std::make_tuple(
false, CharPtr(
"world"))));
1176 EXPECT_STREQ(
"world", a2.Perform(std::make_tuple(
true, CharPtr(
"world"))));
1178 const MyAction a3 = OverloadedAction(
"hi",
"you");
1179 EXPECT_STREQ(
"hi", a3.Perform(std::make_tuple(
true, CharPtr(
"world"))));
1180 EXPECT_STREQ(
"you", a3.Perform(std::make_tuple(
false, CharPtr(
"world"))));
1185ACTION_P3(Plus, m, n, k) {
return arg0 + m + n + k; }
1187TEST(ActionPnMacroTest, WorksFor3Parameters) {
1188 Action<double(
int m,
bool t)> a1 = Plus(100, 20, 3.4);
1189 EXPECT_DOUBLE_EQ(3123.4, a1.Perform(std::make_tuple(3000,
true)));
1191 Action<std::string(
const std::string& s)> a2 = Plus(
"tail",
"-",
">");
1192 const std::string re =
"re";
1193 std::tuple<const std::string> dummy = std::make_tuple(re);
1194 EXPECT_EQ(
"retail->", a2.Perform(dummy));
1197ACTION_P4(Plus, p0, p1, p2, p3) {
return arg0 + p0 + p1 + p2 + p3; }
1199TEST(ActionPnMacroTest, WorksFor4Parameters) {
1200 Action<int(
int)> a1 = Plus(1, 2, 3, 4);
1201 EXPECT_EQ(10 + 1 + 2 + 3 + 4, a1.Perform(std::make_tuple(10)));
1204ACTION_P5(Plus, p0, p1, p2, p3, p4) {
return arg0 + p0 + p1 + p2 + p3 + p4; }
1206TEST(ActionPnMacroTest, WorksFor5Parameters) {
1207 Action<int(
int)> a1 = Plus(1, 2, 3, 4, 5);
1208 EXPECT_EQ(10 + 1 + 2 + 3 + 4 + 5, a1.Perform(std::make_tuple(10)));
1211ACTION_P6(Plus, p0, p1, p2, p3, p4, p5) {
1212 return arg0 + p0 + p1 + p2 + p3 + p4 + p5;
1215TEST(ActionPnMacroTest, WorksFor6Parameters) {
1216 Action<int(
int)> a1 = Plus(1, 2, 3, 4, 5, 6);
1217 EXPECT_EQ(10 + 1 + 2 + 3 + 4 + 5 + 6, a1.Perform(std::make_tuple(10)));
1220ACTION_P7(Plus, p0, p1, p2, p3, p4, p5, p6) {
1221 return arg0 + p0 + p1 + p2 + p3 + p4 + p5 + p6;
1224TEST(ActionPnMacroTest, WorksFor7Parameters) {
1225 Action<int(
int)> a1 = Plus(1, 2, 3, 4, 5, 6, 7);
1226 EXPECT_EQ(10 + 1 + 2 + 3 + 4 + 5 + 6 + 7, a1.Perform(std::make_tuple(10)));
1229ACTION_P8(Plus, p0, p1, p2, p3, p4, p5, p6, p7) {
1230 return arg0 + p0 + p1 + p2 + p3 + p4 + p5 + p6 + p7;
1233TEST(ActionPnMacroTest, WorksFor8Parameters) {
1234 Action<int(
int)> a1 = Plus(1, 2, 3, 4, 5, 6, 7, 8);
1235 EXPECT_EQ(10 + 1 + 2 + 3 + 4 + 5 + 6 + 7 + 8,
1236 a1.Perform(std::make_tuple(10)));
1239ACTION_P9(Plus, p0, p1, p2, p3, p4, p5, p6, p7, p8) {
1240 return arg0 + p0 + p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8;
1243TEST(ActionPnMacroTest, WorksFor9Parameters) {
1244 Action<int(
int)> a1 = Plus(1, 2, 3, 4, 5, 6, 7, 8, 9);
1245 EXPECT_EQ(10 + 1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9,
1246 a1.Perform(std::make_tuple(10)));
1249ACTION_P10(Plus, p0, p1, p2, p3, p4, p5, p6, p7, p8, last_param) {
1250 arg0_type t0 = arg0;
1251 last_param_type t9 = last_param;
1252 return t0 + p0 + p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + t9;
1255TEST(ActionPnMacroTest, WorksFor10Parameters) {
1256 Action<int(
int)> a1 = Plus(1, 2, 3, 4, 5, 6, 7, 8, 9, 10);
1257 EXPECT_EQ(10 + 1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 + 10,
1258 a1.Perform(std::make_tuple(10)));
1263ACTION_P2(PadArgument, prefix, suffix) {
1265 std::string prefix_str(prefix);
1266 char suffix_char =
static_cast<char>(suffix);
1267 return prefix_str + arg0 + suffix_char;
1270TEST(ActionPnMacroTest, SimpleTypePromotion) {
1271 Action<std::string(
const char*)> no_promo =
1272 PadArgument(std::string(
"foo"),
'r');
1273 Action<std::string(
const char*)> promo =
1274 PadArgument(
"foo",
static_cast<int>(
'r'));
1275 EXPECT_EQ(
"foobar", no_promo.Perform(std::make_tuple(CharPtr(
"ba"))));
1276 EXPECT_EQ(
"foobar", promo.Perform(std::make_tuple(CharPtr(
"ba"))));
1284ACTION_P3(ConcatImpl, a, b, c) {
1285 std::stringstream ss;
1295template <
typename T1,
typename T2>
1299ConcatImplActionP3<std::string, T1, T2> Concat(
const std::string& a, T1 b,
1301 GTEST_INTENTIONAL_CONST_COND_PUSH_()
1303 GTEST_INTENTIONAL_CONST_COND_POP_()
1306 return ConcatImpl(a, b, c);
1311 return ConcatImpl<std::string, T1, T2>(a, b, c);
1317template <
typename T1,
typename T2>
1318ConcatImplActionP3<T1, int, T2> Concat(T1 a,
int b, T2 c) {
1319 return ConcatImpl(a, b, c);
1322TEST(ActionPnMacroTest, CanPartiallyRestrictParameterTypes) {
1323 Action<
const std::string()> a1 = Concat(
"Hello",
"1", 2);
1324 EXPECT_EQ(
"Hello12", a1.Perform(std::make_tuple()));
1326 a1 = Concat(1, 2, 3);
1327 EXPECT_EQ(
"123", a1.Perform(std::make_tuple()));
1333ACTION_P(DoFoo, p) {}
1334ACTION_P2(DoFoo, p0, p1) {}
1336TEST(ActionPnMacroTest, TypesAreCorrect) {
1338 DoFooAction a0 = DoFoo();
1341 DoFooActionP<int> a1 = DoFoo(1);
1345 DoFooActionP2<int, char> a2 = DoFoo(1,
'2');
1346 PlusActionP3<int, int, char> a3 = Plus(1, 2,
'3');
1347 PlusActionP4<int, int, int, char> a4 = Plus(1, 2, 3,
'4');
1348 PlusActionP5<int, int, int, int, char> a5 = Plus(1, 2, 3, 4,
'5');
1349 PlusActionP6<int, int, int, int, int, char> a6 = Plus(1, 2, 3, 4, 5,
'6');
1350 PlusActionP7<int, int, int, int, int, int, char> a7 =
1351 Plus(1, 2, 3, 4, 5, 6,
'7');
1352 PlusActionP8<int, int, int, int, int, int, int, char> a8 =
1353 Plus(1, 2, 3, 4, 5, 6, 7,
'8');
1354 PlusActionP9<int, int, int, int, int, int, int, int, char> a9 =
1355 Plus(1, 2, 3, 4, 5, 6, 7, 8,
'9');
1356 PlusActionP10<int, int, int, int, int, int, int, int, int, char> a10 =
1357 Plus(1, 2, 3, 4, 5, 6, 7, 8, 9,
'0');
1376ACTION_P(Plus1, x) {
return x; }
1377ACTION_P2(Plus2, x, y) {
return x + y; }
1378ACTION_P3(Plus3, x, y, z) {
return x + y + z; }
1379ACTION_P10(Plus10, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9) {
1380 return a0 + a1 + a2 + a3 + a4 + a5 + a6 + a7 + a8 + a9;
1383TEST(ActionPnMacroTest, CanExplicitlyInstantiateWithReferenceTypes) {
1384 int x = 1, y = 2, z = 3;
1385 const std::tuple<> empty = std::make_tuple();
1387 Action<int()> a = Plus1<int&>(x);
1388 EXPECT_EQ(1, a.Perform(empty));
1390 a = Plus2<const int&, int&>(x, y);
1391 EXPECT_EQ(3, a.Perform(empty));
1393 a = Plus3<int&, const int&, int&>(x, y, z);
1394 EXPECT_EQ(6, a.Perform(empty));
1396 int n[10] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10};
1397 a = Plus10<
const int&,
int&,
const int&,
int&,
const int&,
int&,
const int&,
1398 int&,
const int&,
int&>(n[0], n[1], n[2], n[3], n[4], n[5], n[6],
1400 EXPECT_EQ(55, a.Perform(empty));
1406 int a8,
int a9,
int a10)
1407 : value_(a1 + a2 + a3 + a4 + a5 + a6 + a7 + a8 + a9 + a10) {}
1412ACTION_TEMPLATE(CreateNew, HAS_1_TEMPLATE_PARAMS(
typename, T),
1413 AND_0_VALUE_PARAMS()) {
1417TEST(ActionTemplateTest, WorksWithoutValueParam) {
1418 const Action<
int*()> a = CreateNew<int>();
1419 int* p = a.Perform(std::make_tuple());
1424ACTION_TEMPLATE(CreateNew, HAS_1_TEMPLATE_PARAMS(
typename, T),
1425 AND_1_VALUE_PARAMS(a0)) {
1429TEST(ActionTemplateTest, WorksWithValueParams) {
1430 const Action<
int*()> a = CreateNew<int>(42);
1431 int* p = a.Perform(std::make_tuple());
1437ACTION_TEMPLATE(MyDeleteArg, HAS_1_TEMPLATE_PARAMS(
int, k),
1438 AND_0_VALUE_PARAMS()) {
1439 delete std::get<k>(args);
1452TEST(ActionTemplateTest, WorksForIntegralTemplateParams) {
1457 a.Perform(std::make_tuple(&n, resetter));
1462ACTION_TEMPLATE(ReturnSmartPointer,
1463 HAS_1_TEMPLATE_PARAMS(template <typename Pointee>
class,
1465 AND_1_VALUE_PARAMS(pointee)) {
1466 return Pointer<pointee_type>(
new pointee_type(pointee));
1469TEST(ActionTemplateTest, WorksForTemplateTemplateParameters) {
1470 const Action<std::shared_ptr<int>()> a =
1471 ReturnSmartPointer<std::shared_ptr>(42);
1472 std::shared_ptr<int> p = a.Perform(std::make_tuple());
1477template <
typename T1,
typename T2,
typename T3,
int k4,
bool k5,
1478 unsigned int k6,
typename T7,
typename T8,
typename T9>
1485ACTION_TEMPLATE(ReturnGiant,
1486 HAS_10_TEMPLATE_PARAMS(
typename, T1,
typename, T2,
typename, T3,
1487 int, k4,
bool, k5,
unsigned int, k6,
1488 class, T7,
class, T8,
class, T9,
1489 template <typename T>
class, T10),
1490 AND_1_VALUE_PARAMS(value)) {
1494TEST(ActionTemplateTest, WorksFor10TemplateParameters) {
1495 using Giant = GiantTemplate<std::shared_ptr<int>, bool, double, 5,
true, 6,
1496 char, unsigned,
int>;
1497 const Action<Giant()> a = ReturnGiant<int, bool, double, 5,
true, 6, char,
1498 unsigned, int, std::shared_ptr>(42);
1499 Giant giant = a.Perform(std::make_tuple());
1500 EXPECT_EQ(42, giant.value);
1504ACTION_TEMPLATE(ReturnSum, HAS_1_TEMPLATE_PARAMS(
typename, Number),
1505 AND_10_VALUE_PARAMS(v1, v2, v3, v4, v5, v6, v7, v8, v9, v10)) {
1506 return static_cast<Number
>(v1) + v2 + v3 + v4 + v5 + v6 + v7 + v8 + v9 + v10;
1509TEST(ActionTemplateTest, WorksFor10ValueParameters) {
1510 const Action<int()> a = ReturnSum<int>(1, 2, 3, 4, 5, 6, 7, 8, 9, 10);
1511 EXPECT_EQ(55, a.Perform(std::make_tuple()));
1517ACTION(ReturnSum) {
return 0; }
1519ACTION_P(ReturnSum, x) {
return x; }
1521ACTION_TEMPLATE(ReturnSum, HAS_1_TEMPLATE_PARAMS(
typename, Number),
1522 AND_2_VALUE_PARAMS(v1, v2)) {
1523 return static_cast<Number
>(v1) + v2;
1526ACTION_TEMPLATE(ReturnSum, HAS_1_TEMPLATE_PARAMS(
typename, Number),
1527 AND_3_VALUE_PARAMS(v1, v2, v3)) {
1528 return static_cast<Number
>(v1) + v2 + v3;
1531ACTION_TEMPLATE(ReturnSum, HAS_2_TEMPLATE_PARAMS(
typename, Number,
int, k),
1532 AND_4_VALUE_PARAMS(v1, v2, v3, v4)) {
1533 return static_cast<Number
>(v1) + v2 + v3 + v4 + k;
1536TEST(ActionTemplateTest, CanBeOverloadedOnNumberOfValueParameters) {
1537 const Action<int()> a0 = ReturnSum();
1538 const Action<int()> a1 = ReturnSum(1);
1539 const Action<int()> a2 = ReturnSum<int>(1, 2);
1540 const Action<int()> a3 = ReturnSum<int>(1, 2, 3);
1541 const Action<int()> a4 = ReturnSum<int, 10000>(2000, 300, 40, 5);
1542 EXPECT_EQ(0, a0.Perform(std::make_tuple()));
1543 EXPECT_EQ(1, a1.Perform(std::make_tuple()));
1544 EXPECT_EQ(3, a2.Perform(std::make_tuple()));
1545 EXPECT_EQ(6, a3.Perform(std::make_tuple()));
1546 EXPECT_EQ(12345, a4.Perform(std::make_tuple()));
Definition gmock-actions.h:720
Definition gmock-more-actions_test.cc:1443
Definition gmock-more-actions_test.cc:523
Definition gmock-more-actions_test.cc:138
Definition gmock-more-actions_test.cc:1403
Definition gtest-internal.h:126
Definition gmock-more-actions_test.cc:1479
Definition gmock-more-actions_test.cc:97
Definition gmock-more-actions_test.cc:107
Definition gmock-more-actions_test.cc:83