gmock-generated-nice-strict.h 11 KB

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  1. // This file was GENERATED by a script. DO NOT EDIT BY HAND!!!
  2. // Copyright 2008, Google Inc.
  3. // All rights reserved.
  4. //
  5. // Redistribution and use in source and binary forms, with or without
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  19. // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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  29. // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  30. //
  31. // Author: wan@google.com (Zhanyong Wan)
  32. // Implements class templates NiceMock and StrictMock.
  33. //
  34. // Given a mock class MockFoo that is created using Google Mock,
  35. // NiceMock<MockFoo> is a subclass of MockFoo that allows
  36. // uninteresting calls (i.e. calls to mock methods that have no
  37. // EXPECT_CALL specs), and StrictMock<MockFoo> is a subclass of
  38. // MockFoo that treats all uninteresting calls as errors.
  39. //
  40. // NiceMock and StrictMock "inherits" the constructors of their
  41. // respective base class, with up-to 10 arguments. Therefore you can
  42. // write NiceMock<MockFoo>(5, "a") to construct a nice mock where
  43. // MockFoo has a constructor that accepts (int, const char*), for
  44. // example.
  45. //
  46. // A known limitation is that NiceMock<MockFoo> and
  47. // StrictMock<MockFoo> only works for mock methods defined using the
  48. // MOCK_METHOD* family of macros DIRECTLY in the MockFoo class. If a
  49. // mock method is defined in a base class of MockFoo, the "nice" or
  50. // "strict" modifier may not affect it, depending on the compiler. In
  51. // particular, nesting NiceMock and StrictMock is NOT supported.
  52. //
  53. // Another known limitation is that the constructors of the base mock
  54. // cannot have arguments passed by non-const reference, which are
  55. // banned by the Google C++ style guide anyway.
  56. #ifndef GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_NICE_STRICT_H_
  57. #define GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_NICE_STRICT_H_
  58. #include "gmock/gmock-spec-builders.h"
  59. #include "gmock/internal/gmock-port.h"
  60. namespace testing {
  61. template <class MockClass>
  62. class NiceMock : public MockClass {
  63. public:
  64. // We don't factor out the constructor body to a common method, as
  65. // we have to avoid a possible clash with members of MockClass.
  66. NiceMock() {
  67. ::testing::Mock::AllowUninterestingCalls(
  68. internal::ImplicitCast_<MockClass*>(this));
  69. }
  70. // C++ doesn't (yet) allow inheritance of constructors, so we have
  71. // to define it for each arity.
  72. template <typename A1>
  73. explicit NiceMock(const A1& a1) : MockClass(a1) {
  74. ::testing::Mock::AllowUninterestingCalls(
  75. internal::ImplicitCast_<MockClass*>(this));
  76. }
  77. template <typename A1, typename A2>
  78. NiceMock(const A1& a1, const A2& a2) : MockClass(a1, a2) {
  79. ::testing::Mock::AllowUninterestingCalls(
  80. internal::ImplicitCast_<MockClass*>(this));
  81. }
  82. template <typename A1, typename A2, typename A3>
  83. NiceMock(const A1& a1, const A2& a2, const A3& a3) : MockClass(a1, a2, a3) {
  84. ::testing::Mock::AllowUninterestingCalls(
  85. internal::ImplicitCast_<MockClass*>(this));
  86. }
  87. template <typename A1, typename A2, typename A3, typename A4>
  88. NiceMock(const A1& a1, const A2& a2, const A3& a3,
  89. const A4& a4) : MockClass(a1, a2, a3, a4) {
  90. ::testing::Mock::AllowUninterestingCalls(
  91. internal::ImplicitCast_<MockClass*>(this));
  92. }
  93. template <typename A1, typename A2, typename A3, typename A4, typename A5>
  94. NiceMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
  95. const A5& a5) : MockClass(a1, a2, a3, a4, a5) {
  96. ::testing::Mock::AllowUninterestingCalls(
  97. internal::ImplicitCast_<MockClass*>(this));
  98. }
  99. template <typename A1, typename A2, typename A3, typename A4, typename A5,
  100. typename A6>
  101. NiceMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
  102. const A5& a5, const A6& a6) : MockClass(a1, a2, a3, a4, a5, a6) {
  103. ::testing::Mock::AllowUninterestingCalls(
  104. internal::ImplicitCast_<MockClass*>(this));
  105. }
  106. template <typename A1, typename A2, typename A3, typename A4, typename A5,
  107. typename A6, typename A7>
  108. NiceMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
  109. const A5& a5, const A6& a6, const A7& a7) : MockClass(a1, a2, a3, a4, a5,
  110. a6, a7) {
  111. ::testing::Mock::AllowUninterestingCalls(
  112. internal::ImplicitCast_<MockClass*>(this));
  113. }
  114. template <typename A1, typename A2, typename A3, typename A4, typename A5,
  115. typename A6, typename A7, typename A8>
  116. NiceMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
  117. const A5& a5, const A6& a6, const A7& a7, const A8& a8) : MockClass(a1,
  118. a2, a3, a4, a5, a6, a7, a8) {
  119. ::testing::Mock::AllowUninterestingCalls(
  120. internal::ImplicitCast_<MockClass*>(this));
  121. }
  122. template <typename A1, typename A2, typename A3, typename A4, typename A5,
  123. typename A6, typename A7, typename A8, typename A9>
  124. NiceMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
  125. const A5& a5, const A6& a6, const A7& a7, const A8& a8,
  126. const A9& a9) : MockClass(a1, a2, a3, a4, a5, a6, a7, a8, a9) {
  127. ::testing::Mock::AllowUninterestingCalls(
  128. internal::ImplicitCast_<MockClass*>(this));
  129. }
  130. template <typename A1, typename A2, typename A3, typename A4, typename A5,
  131. typename A6, typename A7, typename A8, typename A9, typename A10>
  132. NiceMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
  133. const A5& a5, const A6& a6, const A7& a7, const A8& a8, const A9& a9,
  134. const A10& a10) : MockClass(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10) {
  135. ::testing::Mock::AllowUninterestingCalls(
  136. internal::ImplicitCast_<MockClass*>(this));
  137. }
  138. virtual ~NiceMock() {
  139. ::testing::Mock::UnregisterCallReaction(
  140. internal::ImplicitCast_<MockClass*>(this));
  141. }
  142. private:
  143. GTEST_DISALLOW_COPY_AND_ASSIGN_(NiceMock);
  144. };
  145. template <class MockClass>
  146. class StrictMock : public MockClass {
  147. public:
  148. // We don't factor out the constructor body to a common method, as
  149. // we have to avoid a possible clash with members of MockClass.
  150. StrictMock() {
  151. ::testing::Mock::FailUninterestingCalls(
  152. internal::ImplicitCast_<MockClass*>(this));
  153. }
  154. template <typename A1>
  155. explicit StrictMock(const A1& a1) : MockClass(a1) {
  156. ::testing::Mock::FailUninterestingCalls(
  157. internal::ImplicitCast_<MockClass*>(this));
  158. }
  159. template <typename A1, typename A2>
  160. StrictMock(const A1& a1, const A2& a2) : MockClass(a1, a2) {
  161. ::testing::Mock::FailUninterestingCalls(
  162. internal::ImplicitCast_<MockClass*>(this));
  163. }
  164. template <typename A1, typename A2, typename A3>
  165. StrictMock(const A1& a1, const A2& a2, const A3& a3) : MockClass(a1, a2, a3) {
  166. ::testing::Mock::FailUninterestingCalls(
  167. internal::ImplicitCast_<MockClass*>(this));
  168. }
  169. template <typename A1, typename A2, typename A3, typename A4>
  170. StrictMock(const A1& a1, const A2& a2, const A3& a3,
  171. const A4& a4) : MockClass(a1, a2, a3, a4) {
  172. ::testing::Mock::FailUninterestingCalls(
  173. internal::ImplicitCast_<MockClass*>(this));
  174. }
  175. template <typename A1, typename A2, typename A3, typename A4, typename A5>
  176. StrictMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
  177. const A5& a5) : MockClass(a1, a2, a3, a4, a5) {
  178. ::testing::Mock::FailUninterestingCalls(
  179. internal::ImplicitCast_<MockClass*>(this));
  180. }
  181. template <typename A1, typename A2, typename A3, typename A4, typename A5,
  182. typename A6>
  183. StrictMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
  184. const A5& a5, const A6& a6) : MockClass(a1, a2, a3, a4, a5, a6) {
  185. ::testing::Mock::FailUninterestingCalls(
  186. internal::ImplicitCast_<MockClass*>(this));
  187. }
  188. template <typename A1, typename A2, typename A3, typename A4, typename A5,
  189. typename A6, typename A7>
  190. StrictMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
  191. const A5& a5, const A6& a6, const A7& a7) : MockClass(a1, a2, a3, a4, a5,
  192. a6, a7) {
  193. ::testing::Mock::FailUninterestingCalls(
  194. internal::ImplicitCast_<MockClass*>(this));
  195. }
  196. template <typename A1, typename A2, typename A3, typename A4, typename A5,
  197. typename A6, typename A7, typename A8>
  198. StrictMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
  199. const A5& a5, const A6& a6, const A7& a7, const A8& a8) : MockClass(a1,
  200. a2, a3, a4, a5, a6, a7, a8) {
  201. ::testing::Mock::FailUninterestingCalls(
  202. internal::ImplicitCast_<MockClass*>(this));
  203. }
  204. template <typename A1, typename A2, typename A3, typename A4, typename A5,
  205. typename A6, typename A7, typename A8, typename A9>
  206. StrictMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
  207. const A5& a5, const A6& a6, const A7& a7, const A8& a8,
  208. const A9& a9) : MockClass(a1, a2, a3, a4, a5, a6, a7, a8, a9) {
  209. ::testing::Mock::FailUninterestingCalls(
  210. internal::ImplicitCast_<MockClass*>(this));
  211. }
  212. template <typename A1, typename A2, typename A3, typename A4, typename A5,
  213. typename A6, typename A7, typename A8, typename A9, typename A10>
  214. StrictMock(const A1& a1, const A2& a2, const A3& a3, const A4& a4,
  215. const A5& a5, const A6& a6, const A7& a7, const A8& a8, const A9& a9,
  216. const A10& a10) : MockClass(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10) {
  217. ::testing::Mock::FailUninterestingCalls(
  218. internal::ImplicitCast_<MockClass*>(this));
  219. }
  220. virtual ~StrictMock() {
  221. ::testing::Mock::UnregisterCallReaction(
  222. internal::ImplicitCast_<MockClass*>(this));
  223. }
  224. private:
  225. GTEST_DISALLOW_COPY_AND_ASSIGN_(StrictMock);
  226. };
  227. // The following specializations catch some (relatively more common)
  228. // user errors of nesting nice and strict mocks. They do NOT catch
  229. // all possible errors.
  230. // These specializations are declared but not defined, as NiceMock and
  231. // StrictMock cannot be nested.
  232. template <typename MockClass>
  233. class NiceMock<NiceMock<MockClass> >;
  234. template <typename MockClass>
  235. class NiceMock<StrictMock<MockClass> >;
  236. template <typename MockClass>
  237. class StrictMock<NiceMock<MockClass> >;
  238. template <typename MockClass>
  239. class StrictMock<StrictMock<MockClass> >;
  240. } // namespace testing
  241. #endif // GMOCK_INCLUDE_GMOCK_GMOCK_GENERATED_NICE_STRICT_H_