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137 lines
8.1 KiB
C++
137 lines
8.1 KiB
C++
/*
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* Copyright (C) 2021 Jens Wetterich <jens@wetterich-net.de>
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @addtogroup unittests_cpp
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* @{
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* @file
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* @brief RIOT unit tests for C++ assertion macros for @ref pkg_fff
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* @author Jens Wetterich <jens@wetterich-net.de>
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*
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*/
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#ifndef CPPUNIT_FFF_H
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#define CPPUNIT_FFF_H
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#if __cplusplus >= 201103L || defined(DOXYGEN)
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/**
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* @brief Expect \a count calls to \a name mock
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* @details Needs the @ref pkg_fff for mocks
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* @hideinitializer
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* @param[in] name Name of the mock
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* @param[in] count Expected calls
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*/
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#define EXPECT_FFF_CALL_COUNT(name, count) \
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if (name##_fake.call_count != (count)) { \
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fail(); \
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printf("Expected %d calls to " #name ", but got %d\n", count, name##_fake.call_count); \
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}
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/** @cond Helper macros for the EXPECT_FFF_CALL_PARAMS macro */
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#define EXPECT_FFF_CALL_1(name, val1) \
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if (name##_fake.arg0_val != (val1)) { \
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fail(); \
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puts("Argument 0 to mock " #name " doesn't match the expectation.\n"); \
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}
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#define EXPECT_FFF_CALL_2(name, val1, val2) \
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if (name##_fake.arg0_val != (val1)) { \
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fail(); \
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puts("Argument 1 to mock " #name " doesn't match the expectation.\n"); \
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} \
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if (name##_fake.arg1_val != (val2)) { \
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fail(); \
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puts("Argument 2 to mock " #name " doesn't match the expectation.\n"); \
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}
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#define EXPECT_FFF_CALL_3(name, val1, val2, val3) \
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if (name##_fake.arg0_val != (val1)) { \
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fail(); \
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puts("Argument 1 to mock " #name " doesn't match the expectation.\n"); \
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} \
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if (name##_fake.arg1_val != (val2)) { \
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fail(); \
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puts("Argument 2 to mock " #name " doesn't match the expectation.\n"); \
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} \
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if (name##_fake.arg2_val != (val3)) { \
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fail(); \
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puts("Argument 3 to mock " #name " doesn't match the expectation.\n"); \
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}
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#define EXPECT_FFF_CALL_4(name, val1, val2, val3, val4) \
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if (name##_fake.arg0_val != (val1)) { \
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fail(); \
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puts("Argument 1 to mock " #name " doesn't match the expectation.\n"); \
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} \
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if (name##_fake.arg1_val != (val2)) { \
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fail(); \
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puts("Argument 2 to mock " #name " doesn't match the expectation.\n"); \
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} \
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if (name##_fake.arg2_val != (val3)) { \
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fail(); \
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puts("Argument 3 to mock " #name " doesn't match the expectation.\n"); \
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} \
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if (name##_fake.arg3_val != (val4)) { \
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fail(); \
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puts("Argument 4 to mock " #name " doesn't match the expectation.\n"); \
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}
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#define EXPECT_FFF_CALL_5(name, val1, val2, val3, val4, val5) \
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if (name##_fake.arg0_val != (val1)) { \
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fail(); \
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puts("Argument 1 to mock " #name " doesn't match the expectation.\n"); \
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} \
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if (name##_fake.arg1_val != (val2)) { \
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fail(); \
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puts("Argument 2 to mock " #name " doesn't match the expectation.\n"); \
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} \
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if (name##_fake.arg2_val != (val3)) { \
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fail(); \
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puts("Argument 3 to mock " #name " doesn't match the expectation.\n"); \
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} \
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if (name##_fake.arg3_val != (val4)) { \
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fail(); \
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puts("Argument 4 to mock " #name " doesn't match the expectation.\n"); \
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} \
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if (name##_fake.arg4_val != (val5)) { \
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fail(); \
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puts("Argument 5 to mock " #name " doesn't match the expectation.\n"); \
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}
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#define EXPECT_FFF_CALL_6(name, val1, val2, val3, val4, val5, val6) \
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if (name##_fake.arg0_val != (val1)) { \
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fail(); \
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puts("Argument 1 to mock " #name " doesn't match the expectation.\n"); \
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} \
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if (name##_fake.arg1_val != (val2)) { \
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fail(); \
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puts("Argument 2 to mock " #name " doesn't match the expectation.\n"); \
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} \
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if (name##_fake.arg2_val != (val3)) { \
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fail(); \
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puts("Argument 3 to mock " #name " doesn't match the expectation.\n"); \
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} \
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if (name##_fake.arg3_val != (val4)) { \
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fail(); \
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puts("Argument 4 to mock " #name " doesn't match the expectation.\n"); \
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} \
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if (name##_fake.arg5_val != (val6)) { \
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fail(); \
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puts("Argument 6 to mock " #name " doesn't match the expectation.\n"); \
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}
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#define GET_FFF_MACRO(_1, _2, _3, _4, _5, _6, NAME, ...) NAME
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/** @endcond */
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/**
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* @brief Expect that the last call to \a mock was made with the given parameters
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* @details Needs the @ref pkg_fff for mocks
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* @hideinitializer
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* @param[in] mock Name of the mock
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* @param[in] ... params
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*/
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#define EXPECT_FFF_CALL_PARAMS(mock, ...) \
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GET_FFF_MACRO(__VA_ARGS__, EXPECT_FFF_CALL_6, EXPECT_FFF_CALL_5, EXPECT_FFF_CALL_4, \
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EXPECT_FFF_CALL_3, EXPECT_FFF_CALL_2, EXPECT_FFF_CALL_1) \
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(mock, __VA_ARGS__)
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#else
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#error This library needs C++11 and newer
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#endif
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#endif
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/** @} */
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