21 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
30 // Google Mock - a framework for writing C++ mock classes.
44 #include "gmock/gmock-spec-builders.h"
45 #include "gmock/internal/gmock-internal-utils.h"
46 #include "gmock/internal/gmock-pp.h"
69 constexpr bool PrefixOf(const char* a, const char* b) {  in PrefixOf()  argument
70   return *a == 0 || (*a == *b && internal::PrefixOf(a + 1, b + 1));  in PrefixOf()
73 template <size_t N, size_t M>
74 constexpr bool StartsWith(const char (&prefix)[N], const char (&str)[M]) {  in StartsWith()  argument
75   return N <= M && internal::PrefixOf(prefix, str);  in StartsWith()
78 template <size_t N, size_t M>
79 constexpr bool EndsWith(const char (&suffix)[N], const char (&str)[M]) {  in EndsWith()  argument
80   return N <= M && internal::PrefixOf(suffix, str + M - N);  in EndsWith()
83 template <size_t N, size_t M>
84 constexpr bool Equals(const char (&a)[N], const char (&b)[M]) {  in Equals()  argument
85   return N == M && internal::PrefixOf(a, b);  in Equals()
104 // The style guide prohibits "using" statements in a namespace scope
105 // inside a header file.  However, the FunctionMocker class template
107 // line is just a trick for working around a bug in MSVC 8.0, which
114   GMOCK_INTERNAL_WARNING_CLANG(ignored, "-Wunused-member-function")    \
155       "enclosed in parentheses. If _Ret is a type with unprotected commas, " \
166       "Signature must be a function type, maybe return type contains " \
252           _elem) "\' cannot be recognized as a valid specification " \
253                  "modifier. Is a ',' missing?");
264           _elem) " cannot be recognized as a valid specification modifier.");
303 // would normally need to be specified in a different way. For example, a method
304 // returning a function pointer must be written as
309 // we wrap all calls in identity_t, so that a declaration will be expanded to
348   ::testing::A<GMOCK_INTERNAL_ARG_O(_i, GMOCK_PP_REMOVE_PARENS(_Signature))>()
357 #define MOCK_METHOD0(m, ...) GMOCK_INTERNAL_MOCK_METHODN(, , m, 0, __VA_ARGS__)  argument
358 #define MOCK_METHOD1(m, ...) GMOCK_INTERNAL_MOCK_METHODN(, , m, 1, __VA_ARGS__)  argument
359 #define MOCK_METHOD2(m, ...) GMOCK_INTERNAL_MOCK_METHODN(, , m, 2, __VA_ARGS__)  argument
360 #define MOCK_METHOD3(m, ...) GMOCK_INTERNAL_MOCK_METHODN(, , m, 3, __VA_ARGS__)  argument
361 #define MOCK_METHOD4(m, ...) GMOCK_INTERNAL_MOCK_METHODN(, , m, 4, __VA_ARGS__)  argument
362 #define MOCK_METHOD5(m, ...) GMOCK_INTERNAL_MOCK_METHODN(, , m, 5, __VA_ARGS__)  argument
363 #define MOCK_METHOD6(m, ...) GMOCK_INTERNAL_MOCK_METHODN(, , m, 6, __VA_ARGS__)  argument
364 #define MOCK_METHOD7(m, ...) GMOCK_INTERNAL_MOCK_METHODN(, , m, 7, __VA_ARGS__)  argument
365 #define MOCK_METHOD8(m, ...) GMOCK_INTERNAL_MOCK_METHODN(, , m, 8, __VA_ARGS__)  argument
366 #define MOCK_METHOD9(m, ...) GMOCK_INTERNAL_MOCK_METHODN(, , m, 9, __VA_ARGS__)  argument
367 #define MOCK_METHOD10(m, ...) \  argument
368   GMOCK_INTERNAL_MOCK_METHODN(, , m, 10, __VA_ARGS__)
370 #define MOCK_CONST_METHOD0(m, ...) \  argument
371   GMOCK_INTERNAL_MOCK_METHODN(const, , m, 0, __VA_ARGS__)
372 #define MOCK_CONST_METHOD1(m, ...) \  argument
373   GMOCK_INTERNAL_MOCK_METHODN(const, , m, 1, __VA_ARGS__)
374 #define MOCK_CONST_METHOD2(m, ...) \  argument
375   GMOCK_INTERNAL_MOCK_METHODN(const, , m, 2, __VA_ARGS__)
376 #define MOCK_CONST_METHOD3(m, ...) \  argument
377   GMOCK_INTERNAL_MOCK_METHODN(const, , m, 3, __VA_ARGS__)
378 #define MOCK_CONST_METHOD4(m, ...) \  argument
379   GMOCK_INTERNAL_MOCK_METHODN(const, , m, 4, __VA_ARGS__)
380 #define MOCK_CONST_METHOD5(m, ...) \  argument
381   GMOCK_INTERNAL_MOCK_METHODN(const, , m, 5, __VA_ARGS__)
382 #define MOCK_CONST_METHOD6(m, ...) \  argument
383   GMOCK_INTERNAL_MOCK_METHODN(const, , m, 6, __VA_ARGS__)
384 #define MOCK_CONST_METHOD7(m, ...) \  argument
385   GMOCK_INTERNAL_MOCK_METHODN(const, , m, 7, __VA_ARGS__)
386 #define MOCK_CONST_METHOD8(m, ...) \  argument
387   GMOCK_INTERNAL_MOCK_METHODN(const, , m, 8, __VA_ARGS__)
388 #define MOCK_CONST_METHOD9(m, ...) \  argument
389   GMOCK_INTERNAL_MOCK_METHODN(const, , m, 9, __VA_ARGS__)
390 #define MOCK_CONST_METHOD10(m, ...) \  argument
391   GMOCK_INTERNAL_MOCK_METHODN(const, , m, 10, __VA_ARGS__)
393 #define MOCK_METHOD0_T(m, ...) MOCK_METHOD0(m, __VA_ARGS__)  argument
394 #define MOCK_METHOD1_T(m, ...) MOCK_METHOD1(m, __VA_ARGS__)  argument
395 #define MOCK_METHOD2_T(m, ...) MOCK_METHOD2(m, __VA_ARGS__)  argument
396 #define MOCK_METHOD3_T(m, ...) MOCK_METHOD3(m, __VA_ARGS__)  argument
397 #define MOCK_METHOD4_T(m, ...) MOCK_METHOD4(m, __VA_ARGS__)  argument
398 #define MOCK_METHOD5_T(m, ...) MOCK_METHOD5(m, __VA_ARGS__)  argument
399 #define MOCK_METHOD6_T(m, ...) MOCK_METHOD6(m, __VA_ARGS__)  argument
400 #define MOCK_METHOD7_T(m, ...) MOCK_METHOD7(m, __VA_ARGS__)  argument
401 #define MOCK_METHOD8_T(m, ...) MOCK_METHOD8(m, __VA_ARGS__)  argument
402 #define MOCK_METHOD9_T(m, ...) MOCK_METHOD9(m, __VA_ARGS__)  argument
403 #define MOCK_METHOD10_T(m, ...) MOCK_METHOD10(m, __VA_ARGS__)  argument
405 #define MOCK_CONST_METHOD0_T(m, ...) MOCK_CONST_METHOD0(m, __VA_ARGS__)  argument
406 #define MOCK_CONST_METHOD1_T(m, ...) MOCK_CONST_METHOD1(m, __VA_ARGS__)  argument
407 #define MOCK_CONST_METHOD2_T(m, ...) MOCK_CONST_METHOD2(m, __VA_ARGS__)  argument
408 #define MOCK_CONST_METHOD3_T(m, ...) MOCK_CONST_METHOD3(m, __VA_ARGS__)  argument
409 #define MOCK_CONST_METHOD4_T(m, ...) MOCK_CONST_METHOD4(m, __VA_ARGS__)  argument
410 #define MOCK_CONST_METHOD5_T(m, ...) MOCK_CONST_METHOD5(m, __VA_ARGS__)  argument
411 #define MOCK_CONST_METHOD6_T(m, ...) MOCK_CONST_METHOD6(m, __VA_ARGS__)  argument
412 #define MOCK_CONST_METHOD7_T(m, ...) MOCK_CONST_METHOD7(m, __VA_ARGS__)  argument
413 #define MOCK_CONST_METHOD8_T(m, ...) MOCK_CONST_METHOD8(m, __VA_ARGS__)  argument
414 #define MOCK_CONST_METHOD9_T(m, ...) MOCK_CONST_METHOD9(m, __VA_ARGS__)  argument
415 #define MOCK_CONST_METHOD10_T(m, ...) MOCK_CONST_METHOD10(m, __VA_ARGS__)  argument
417 #define MOCK_METHOD0_WITH_CALLTYPE(ct, m, ...) \  argument
418   GMOCK_INTERNAL_MOCK_METHODN(, ct, m, 0, __VA_ARGS__)
419 #define MOCK_METHOD1_WITH_CALLTYPE(ct, m, ...) \  argument
420   GMOCK_INTERNAL_MOCK_METHODN(, ct, m, 1, __VA_ARGS__)
421 #define MOCK_METHOD2_WITH_CALLTYPE(ct, m, ...) \  argument
422   GMOCK_INTERNAL_MOCK_METHODN(, ct, m, 2, __VA_ARGS__)
423 #define MOCK_METHOD3_WITH_CALLTYPE(ct, m, ...) \  argument
424   GMOCK_INTERNAL_MOCK_METHODN(, ct, m, 3, __VA_ARGS__)
425 #define MOCK_METHOD4_WITH_CALLTYPE(ct, m, ...) \  argument
426   GMOCK_INTERNAL_MOCK_METHODN(, ct, m, 4, __VA_ARGS__)
427 #define MOCK_METHOD5_WITH_CALLTYPE(ct, m, ...) \  argument
428   GMOCK_INTERNAL_MOCK_METHODN(, ct, m, 5, __VA_ARGS__)
429 #define MOCK_METHOD6_WITH_CALLTYPE(ct, m, ...) \  argument
430   GMOCK_INTERNAL_MOCK_METHODN(, ct, m, 6, __VA_ARGS__)
431 #define MOCK_METHOD7_WITH_CALLTYPE(ct, m, ...) \  argument
432   GMOCK_INTERNAL_MOCK_METHODN(, ct, m, 7, __VA_ARGS__)
433 #define MOCK_METHOD8_WITH_CALLTYPE(ct, m, ...) \  argument
434   GMOCK_INTERNAL_MOCK_METHODN(, ct, m, 8, __VA_ARGS__)
435 #define MOCK_METHOD9_WITH_CALLTYPE(ct, m, ...) \  argument
436   GMOCK_INTERNAL_MOCK_METHODN(, ct, m, 9, __VA_ARGS__)
437 #define MOCK_METHOD10_WITH_CALLTYPE(ct, m, ...) \  argument
438   GMOCK_INTERNAL_MOCK_METHODN(, ct, m, 10, __VA_ARGS__)
440 #define MOCK_CONST_METHOD0_WITH_CALLTYPE(ct, m, ...) \  argument
441   GMOCK_INTERNAL_MOCK_METHODN(const, ct, m, 0, __VA_ARGS__)
442 #define MOCK_CONST_METHOD1_WITH_CALLTYPE(ct, m, ...) \  argument
443   GMOCK_INTERNAL_MOCK_METHODN(const, ct, m, 1, __VA_ARGS__)
444 #define MOCK_CONST_METHOD2_WITH_CALLTYPE(ct, m, ...) \  argument
445   GMOCK_INTERNAL_MOCK_METHODN(const, ct, m, 2, __VA_ARGS__)
446 #define MOCK_CONST_METHOD3_WITH_CALLTYPE(ct, m, ...) \  argument
447   GMOCK_INTERNAL_MOCK_METHODN(const, ct, m, 3, __VA_ARGS__)
448 #define MOCK_CONST_METHOD4_WITH_CALLTYPE(ct, m, ...) \  argument
449   GMOCK_INTERNAL_MOCK_METHODN(const, ct, m, 4, __VA_ARGS__)
450 #define MOCK_CONST_METHOD5_WITH_CALLTYPE(ct, m, ...) \  argument
451   GMOCK_INTERNAL_MOCK_METHODN(const, ct, m, 5, __VA_ARGS__)
452 #define MOCK_CONST_METHOD6_WITH_CALLTYPE(ct, m, ...) \  argument
453   GMOCK_INTERNAL_MOCK_METHODN(const, ct, m, 6, __VA_ARGS__)
454 #define MOCK_CONST_METHOD7_WITH_CALLTYPE(ct, m, ...) \  argument
455   GMOCK_INTERNAL_MOCK_METHODN(const, ct, m, 7, __VA_ARGS__)
456 #define MOCK_CONST_METHOD8_WITH_CALLTYPE(ct, m, ...) \  argument
457   GMOCK_INTERNAL_MOCK_METHODN(const, ct, m, 8, __VA_ARGS__)
458 #define MOCK_CONST_METHOD9_WITH_CALLTYPE(ct, m, ...) \  argument
459   GMOCK_INTERNAL_MOCK_METHODN(const, ct, m, 9, __VA_ARGS__)
460 #define MOCK_CONST_METHOD10_WITH_CALLTYPE(ct, m, ...) \  argument
461   GMOCK_INTERNAL_MOCK_METHODN(const, ct, m, 10, __VA_ARGS__)
463 #define MOCK_METHOD0_T_WITH_CALLTYPE(ct, m, ...) \  argument
464   MOCK_METHOD0_WITH_CALLTYPE(ct, m, __VA_ARGS__)
465 #define MOCK_METHOD1_T_WITH_CALLTYPE(ct, m, ...) \  argument
466   MOCK_METHOD1_WITH_CALLTYPE(ct, m, __VA_ARGS__)
467 #define MOCK_METHOD2_T_WITH_CALLTYPE(ct, m, ...) \  argument
468   MOCK_METHOD2_WITH_CALLTYPE(ct, m, __VA_ARGS__)
469 #define MOCK_METHOD3_T_WITH_CALLTYPE(ct, m, ...) \  argument
470   MOCK_METHOD3_WITH_CALLTYPE(ct, m, __VA_ARGS__)
471 #define MOCK_METHOD4_T_WITH_CALLTYPE(ct, m, ...) \  argument
472   MOCK_METHOD4_WITH_CALLTYPE(ct, m, __VA_ARGS__)
473 #define MOCK_METHOD5_T_WITH_CALLTYPE(ct, m, ...) \  argument
474   MOCK_METHOD5_WITH_CALLTYPE(ct, m, __VA_ARGS__)
475 #define MOCK_METHOD6_T_WITH_CALLTYPE(ct, m, ...) \  argument
476   MOCK_METHOD6_WITH_CALLTYPE(ct, m, __VA_ARGS__)
477 #define MOCK_METHOD7_T_WITH_CALLTYPE(ct, m, ...) \  argument
478   MOCK_METHOD7_WITH_CALLTYPE(ct, m, __VA_ARGS__)
479 #define MOCK_METHOD8_T_WITH_CALLTYPE(ct, m, ...) \  argument
480   MOCK_METHOD8_WITH_CALLTYPE(ct, m, __VA_ARGS__)
481 #define MOCK_METHOD9_T_WITH_CALLTYPE(ct, m, ...) \  argument
482   MOCK_METHOD9_WITH_CALLTYPE(ct, m, __VA_ARGS__)
483 #define MOCK_METHOD10_T_WITH_CALLTYPE(ct, m, ...) \  argument
484   MOCK_METHOD10_WITH_CALLTYPE(ct, m, __VA_ARGS__)
486 #define MOCK_CONST_METHOD0_T_WITH_CALLTYPE(ct, m, ...) \  argument
487   MOCK_CONST_METHOD0_WITH_CALLTYPE(ct, m, __VA_ARGS__)
488 #define MOCK_CONST_METHOD1_T_WITH_CALLTYPE(ct, m, ...) \  argument
489   MOCK_CONST_METHOD1_WITH_CALLTYPE(ct, m, __VA_ARGS__)
490 #define MOCK_CONST_METHOD2_T_WITH_CALLTYPE(ct, m, ...) \  argument
491   MOCK_CONST_METHOD2_WITH_CALLTYPE(ct, m, __VA_ARGS__)
492 #define MOCK_CONST_METHOD3_T_WITH_CALLTYPE(ct, m, ...) \  argument
493   MOCK_CONST_METHOD3_WITH_CALLTYPE(ct, m, __VA_ARGS__)
494 #define MOCK_CONST_METHOD4_T_WITH_CALLTYPE(ct, m, ...) \  argument
495   MOCK_CONST_METHOD4_WITH_CALLTYPE(ct, m, __VA_ARGS__)
496 #define MOCK_CONST_METHOD5_T_WITH_CALLTYPE(ct, m, ...) \  argument
497   MOCK_CONST_METHOD5_WITH_CALLTYPE(ct, m, __VA_ARGS__)
498 #define MOCK_CONST_METHOD6_T_WITH_CALLTYPE(ct, m, ...) \  argument
499   MOCK_CONST_METHOD6_WITH_CALLTYPE(ct, m, __VA_ARGS__)
500 #define MOCK_CONST_METHOD7_T_WITH_CALLTYPE(ct, m, ...) \  argument
501   MOCK_CONST_METHOD7_WITH_CALLTYPE(ct, m, __VA_ARGS__)
502 #define MOCK_CONST_METHOD8_T_WITH_CALLTYPE(ct, m, ...) \  argument
503   MOCK_CONST_METHOD8_WITH_CALLTYPE(ct, m, __VA_ARGS__)
504 #define MOCK_CONST_METHOD9_T_WITH_CALLTYPE(ct, m, ...) \  argument
505   MOCK_CONST_METHOD9_WITH_CALLTYPE(ct, m, __VA_ARGS__)
506 #define MOCK_CONST_METHOD10_T_WITH_CALLTYPE(ct, m, ...) \  argument
507   MOCK_CONST_METHOD10_WITH_CALLTYPE(ct, m, __VA_ARGS__)