2 Simple DirectMedia Layer
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23 * \file SDL_test_harness.h
25 * Include file for SDL test framework.
27 * This code is a part of the SDL2_test library, not the main SDL library.
31 Defines types for test case definitions and the test execution harness API.
36 #ifndef _SDL_test_harness_h
37 #define _SDL_test_harness_h
39 #include "begin_code.h"
40 /* Set up for C function definitions, even when using C++ */
46 /* ! Definitions for test case structures */
47 #define TEST_ENABLED 1
48 #define TEST_DISABLED 0
50 /* ! Definition of all the possible test return values of the test case method */
51 #define TEST_ABORTED -1
52 #define TEST_STARTED 0
53 #define TEST_COMPLETED 1
54 #define TEST_SKIPPED 2
56 /* ! Definition of all the possible test results for the harness */
57 #define TEST_RESULT_PASSED 0
58 #define TEST_RESULT_FAILED 1
59 #define TEST_RESULT_NO_ASSERT 2
60 #define TEST_RESULT_SKIPPED 3
61 #define TEST_RESULT_SETUP_FAILURE 4
63 /* !< Function pointer to a test case setup function (run before every test) */
64 typedef void (*SDLTest_TestCaseSetUpFp)(void *arg);
66 /* !< Function pointer to a test case function */
67 typedef int (*SDLTest_TestCaseFp)(void *arg);
69 /* !< Function pointer to a test case teardown function (run after every test) */
70 typedef void (*SDLTest_TestCaseTearDownFp)(void *arg);
73 * Holds information about a single test case.
75 typedef struct SDLTest_TestCaseReference {
77 SDLTest_TestCaseFp testCase;
78 /* !< Short name (or function name) "Func2Stress" */
80 /* !< Long name or full description "This test pushes func2() to the limit." */
82 /* !< Set to TEST_ENABLED or TEST_DISABLED (test won't be run) */
84 } SDLTest_TestCaseReference;
87 * Holds information about a test suite (multiple test cases).
89 typedef struct SDLTest_TestSuiteReference {
90 /* !< "PlatformSuite" */
92 /* !< The function that is run before each test. NULL skips. */
93 SDLTest_TestCaseSetUpFp testSetUp;
94 /* !< The test cases that are run as part of the suite. Last item should be NULL. */
95 const SDLTest_TestCaseReference **testCases;
96 /* !< The function that is run after each test. NULL skips. */
97 SDLTest_TestCaseTearDownFp testTearDown;
98 } SDLTest_TestSuiteReference;
102 * \brief Execute a test suite using the given run seed and execution key.
104 * \param testSuites Suites containing the test case.
105 * \param userRunSeed Custom run seed provided by user, or NULL to autogenerate one.
106 * \param userExecKey Custom execution key provided by user, or 0 to autogenerate one.
107 * \param filter Filter specification. NULL disables. Case sensitive.
108 * \param testIterations Number of iterations to run each test case.
110 * \returns Test run result; 0 when all tests passed, 1 if any tests failed.
112 int SDLTest_RunSuites(SDLTest_TestSuiteReference *testSuites[], const char *userRunSeed, Uint64 userExecKey, const char *filter, int testIterations);
115 /* Ends C function definitions when using C++ */
119 #include "close_code.h"
121 #endif /* _SDL_test_harness_h */
123 /* vi: set ts=4 sw=4 expandtab: */