7a31b93fa3
current unit-test-app don't support test components need to communicate with each other (like GPIO, SPI ...). Now we add multiple devices mode to unit test app, support writing and running test with multiple DUTs. please refer to `docs/api-guides/unit-tests.rst` for detail.
148 lines
4.7 KiB
C
148 lines
4.7 KiB
C
#ifndef UNITY_CONFIG_H
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#define UNITY_CONFIG_H
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// This file gets included from unity.h via unity_internals.h
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// It is inside #ifdef __cplusplus / extern "C" block, so we can
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// only use C features here
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// Adapt Unity to our environment, disable FP support
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#include <esp_err.h>
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/* Some definitions applicable to Unity running in FreeRTOS */
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#define UNITY_FREERTOS_PRIORITY 5
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#define UNITY_FREERTOS_CPU 0
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#define UNITY_EXCLUDE_FLOAT
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#define UNITY_EXCLUDE_DOUBLE
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#define UNITY_OUTPUT_CHAR unity_putc
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#define UNITY_OUTPUT_FLUSH unity_flush
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// Define helpers to register test cases from multiple files
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#define UNITY_EXPAND2(a, b) a ## b
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#define UNITY_EXPAND(a, b) UNITY_EXPAND2(a, b)
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#define UNITY_TEST_UID(what) UNITY_EXPAND(what, __LINE__)
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#define UNITY_TEST_REG_HELPER reg_helper ## UNITY_TEST_UID
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#define UNITY_TEST_DESC_UID desc ## UNITY_TEST_UID
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// get count of __VA_ARGS__
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#define PP_NARG(...) \
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PP_NARG_(__VA_ARGS__,PP_RSEQ_N())
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#define PP_NARG_(...) \
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PP_ARG_N(__VA_ARGS__)
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#define PP_ARG_N( \
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_1, _2, _3, _4, _5, _6, _7, _8, _9, N, ...) N
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#define PP_RSEQ_N() 9,8,7,6,5,4,3,2,1,0
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// support max 5 test func now
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#define FN_NAME_SET_1(a) {#a}
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#define FN_NAME_SET_2(a, b) {#a, #b}
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#define FN_NAME_SET_3(a, b, c) {#a, #b, #c}
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#define FN_NAME_SET_4(a, b, c, d) {#a, #b, #c, #d}
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#define FN_NAME_SET_5(a, b, c, d, e) {#a, #b, #c, #d, #e}
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#define FN_NAME_SET2(n) FN_NAME_SET_##n
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#define FN_NAME_SET(n, ...) FN_NAME_SET2(n)(__VA_ARGS__)
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#define UNITY_TEST_FN_SET(...) \
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static test_func UNITY_TEST_UID(test_functions)[] = {__VA_ARGS__}; \
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static char* UNITY_TEST_UID(test_fn_name)[] = FN_NAME_SET(PP_NARG(__VA_ARGS__), __VA_ARGS__)
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typedef void (* test_func)(void);
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struct test_desc_t
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{
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const char* name;
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const char* desc;
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test_func* fn;
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const char* file;
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int line;
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uint8_t test_fn_count;
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char ** test_fn_name;
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struct test_desc_t* next;
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};
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void unity_testcase_register(struct test_desc_t* desc);
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void unity_run_menu() __attribute__((noreturn));
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void unity_run_tests_with_filter(const char* filter);
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void unity_run_all_tests();
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/* Test case macro, a-la CATCH framework.
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First argument is a free-form description,
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second argument is (by convention) a list of identifiers, each one in square brackets.
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Identifiers are used to group related tests, or tests with specific properties.
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Use like:
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TEST_CASE("Frobnicator forbnicates", "[frobnicator][rom]")
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{
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// test goes here
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}
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*/
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#define TEST_CASE(name_, desc_) \
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static void UNITY_TEST_UID(test_func_) (void); \
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static void __attribute__((constructor)) UNITY_TEST_UID(test_reg_helper_) () \
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{ \
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static test_func test_fn_[] = {&UNITY_TEST_UID(test_func_)}; \
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static struct test_desc_t UNITY_TEST_UID(test_desc_) = { \
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.name = name_, \
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.desc = desc_, \
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.fn = test_fn_, \
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.file = __FILE__, \
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.line = __LINE__, \
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.test_fn_count = 1, \
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.test_fn_name = NULL, \
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.next = NULL \
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}; \
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unity_testcase_register( & UNITY_TEST_UID(test_desc_) ); \
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}\
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static void UNITY_TEST_UID(test_func_) (void)
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/*
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* First argument is a free-form description,
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* second argument is (by convention) a list of identifiers, each one in square brackets.
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* subsequent arguments are names of test functions for different DUTs
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* e.g:
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* TEST_CASE_MULTIPLE_DEVICES("master and slave spi","[spi][test_env=UT_T2_1]", master_test, slave_test);
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* */
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#define TEST_CASE_MULTIPLE_DEVICES(name_, desc_, ...) \
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UNITY_TEST_FN_SET(__VA_ARGS__); \
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static void __attribute__((constructor)) UNITY_TEST_UID(test_reg_helper_) () \
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{ \
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static struct test_desc_t UNITY_TEST_UID(test_desc_) = { \
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.name = name_, \
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.desc = desc_, \
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.fn = UNITY_TEST_UID(test_functions), \
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.file = __FILE__, \
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.line = __LINE__, \
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.test_fn_count = PP_NARG(__VA_ARGS__), \
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.test_fn_name = UNITY_TEST_UID(test_fn_name), \
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.next = NULL \
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}; \
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unity_testcase_register( & UNITY_TEST_UID(test_desc_) ); \
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}
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/**
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* Note: initialization of test_desc_t fields above has to be done exactly
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* in the same order as the fields are declared in the structure.
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* Otherwise the initializer will not be valid in C++ (which doesn't
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* support designated initializers). G++ can parse the syntax, but
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* field names are treated as annotations and don't affect initialization
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* order. Also make sure all the fields are initialized.
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*/
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// shorthand to check esp_err_t return code
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#define TEST_ESP_OK(rc) TEST_ASSERT_EQUAL_HEX32(ESP_OK, rc)
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#define TEST_ESP_ERR(err, rc) TEST_ASSERT_EQUAL_HEX32(err, rc)
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#endif //UNITY_CONFIG_H
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