1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright 2016, Olivier MATZ <zer0@droids-corp.org>
9 * @brief Helpers for unit tests
15 #include <sys/queue.h>
17 #include <ecoli_log.h>
22 #define EC_TEST_REGISTER(t) \
23 static void ec_test_init_##t(void); \
24 static void __attribute__((constructor, used)) \
25 ec_test_init_##t(void) \
27 if (ec_test_register(&t) < 0) \
28 fprintf(stderr, "cannot register test %s\n", \
33 * Type of test function. Return 0 on success, -1 on error.
35 typedef int (ec_test_t)(void);
37 TAILQ_HEAD(ec_test_list, ec_test);
40 * A structure describing a test case.
43 TAILQ_ENTRY(ec_test) next; /**< Next in list. */
44 const char *name; /**< Test name. */
45 ec_test_t *test; /**< Test function. */
49 * Register a test case.
52 * A pointer to a ec_test structure describing the test
55 * 0 on success, -1 on error (errno is set).
57 int ec_test_register(struct ec_test *test);
59 int ec_test_all(void);
60 int ec_test_one(const char *name);
62 /* expected == -1 means no match */
63 int ec_test_check_parse(struct ec_node *node, int expected, ...);
65 #define EC_TEST_ERR(fmt, ...) \
66 EC_LOG(EC_LOG_ERR, "%s:%d: error: " fmt "\n", \
67 __FILE__, __LINE__, ##__VA_ARGS__); \
69 #define EC_TEST_CHECK(cond, fmt, ...) ({ \
72 EC_TEST_ERR("(" #cond ") is wrong. " fmt \
79 /* node, input, [expected1, expected2, ...] */
80 #define EC_TEST_CHECK_PARSE(node, args...) ({ \
81 int ret_ = ec_test_check_parse(node, args, EC_NODE_ENDLIST); \
83 EC_TEST_ERR("parse test failed"); \
87 int ec_test_check_complete(struct ec_node *node,
88 enum ec_comp_type type, ...);
90 #define EC_TEST_CHECK_COMPLETE(node, args...) ({ \
91 int ret_ = ec_test_check_complete(node, EC_COMP_FULL, args); \
93 EC_TEST_ERR("complete test failed"); \
97 #define EC_TEST_CHECK_COMPLETE_PARTIAL(node, args...) ({ \
98 int ret_ = ec_test_check_complete(node, EC_COMP_PARTIAL, args); \
100 EC_TEST_ERR("complete test failed"); \