testautomation_sdltest.c 62 KB

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  1. /**
  2. * SDL_test test suite
  3. */
  4. #include <limits.h>
  5. #include <float.h>
  6. #include <SDL3/SDL.h>
  7. #include <SDL3/SDL_test.h>
  8. /* Test case functions */
  9. /* Forward declarations for internal harness functions */
  10. extern char *SDLTest_GenerateRunSeed(const int length);
  11. /**
  12. * @brief Calls to SDLTest_GenerateRunSeed()
  13. */
  14. int sdltest_generateRunSeed(void *arg)
  15. {
  16. char *result;
  17. size_t i, l;
  18. int j;
  19. for (i = 1; i <= 10; i += 3) {
  20. result = SDLTest_GenerateRunSeed((const int)i);
  21. SDLTest_AssertPass("Call to SDLTest_GenerateRunSeed()");
  22. SDLTest_AssertCheck(result != NULL, "Verify returned value is not NULL");
  23. if (result != NULL) {
  24. l = SDL_strlen(result);
  25. SDLTest_AssertCheck(l == i, "Verify length of returned value is %d, got: %d", (int)i, (int)l);
  26. SDL_free(result);
  27. }
  28. }
  29. /* Negative cases */
  30. for (j = -2; j <= 0; j++) {
  31. result = SDLTest_GenerateRunSeed((const int)j);
  32. SDLTest_AssertPass("Call to SDLTest_GenerateRunSeed()");
  33. SDLTest_AssertCheck(result == NULL, "Verify returned value is not NULL");
  34. }
  35. return TEST_COMPLETED;
  36. }
  37. /**
  38. * @brief Calls to SDLTest_GetFuzzerInvocationCount()
  39. */
  40. int sdltest_getFuzzerInvocationCount(void *arg)
  41. {
  42. Uint8 result;
  43. int fuzzerCount1, fuzzerCount2;
  44. fuzzerCount1 = SDLTest_GetFuzzerInvocationCount();
  45. SDLTest_AssertPass("Call to SDLTest_GetFuzzerInvocationCount()");
  46. SDLTest_AssertCheck(fuzzerCount1 >= 0, "Verify returned value, expected: >=0, got: %d", fuzzerCount1);
  47. result = SDLTest_RandomUint8();
  48. SDLTest_AssertPass("Call to SDLTest_RandomUint8(), returned %d", result);
  49. fuzzerCount2 = SDLTest_GetFuzzerInvocationCount();
  50. SDLTest_AssertPass("Call to SDLTest_GetFuzzerInvocationCount()");
  51. SDLTest_AssertCheck(fuzzerCount2 > fuzzerCount1, "Verify returned value, expected: >%d, got: %d", fuzzerCount1, fuzzerCount2);
  52. return TEST_COMPLETED;
  53. }
  54. /**
  55. * @brief Calls to random number generators
  56. */
  57. int sdltest_randomNumber(void *arg)
  58. {
  59. Sint64 result;
  60. double dresult;
  61. Uint64 umax;
  62. Sint64 min, max;
  63. result = (Sint64)SDLTest_RandomUint8();
  64. umax = (1 << 8) - 1;
  65. SDLTest_AssertPass("Call to SDLTest_RandomUint8");
  66. SDLTest_AssertCheck(result >= 0 && result <= (Sint64)umax, "Verify result value, expected: [0,%" SDL_PRIu64 "], got: %" SDL_PRIs64, umax, result);
  67. result = (Sint64)SDLTest_RandomSint8();
  68. min = 0 - (1 << 7);
  69. max = (1 << 7) - 1;
  70. SDLTest_AssertPass("Call to SDLTest_RandomSint8");
  71. SDLTest_AssertCheck(result >= min && result <= max, "Verify result value, expected: [%" SDL_PRIs64 ",%" SDL_PRIs64 "], got: %" SDL_PRIs64, min, max, result);
  72. result = (Sint64)SDLTest_RandomUint16();
  73. umax = (1 << 16) - 1;
  74. SDLTest_AssertPass("Call to SDLTest_RandomUint16");
  75. SDLTest_AssertCheck(result >= 0 && result <= (Sint64)umax, "Verify result value, expected: [0,%" SDL_PRIu64 "], got: %" SDL_PRIs64, umax, result);
  76. result = (Sint64)SDLTest_RandomSint16();
  77. min = 0 - (1 << 15);
  78. max = (1 << 15) - 1;
  79. SDLTest_AssertPass("Call to SDLTest_RandomSint16");
  80. SDLTest_AssertCheck(result >= min && result <= max, "Verify result value, expected: [%" SDL_PRIs64 ",%" SDL_PRIs64 "], got: %" SDL_PRIs64, min, max, result);
  81. result = (Sint64)SDLTest_RandomUint32();
  82. umax = ((Uint64)1 << 32) - 1;
  83. SDLTest_AssertPass("Call to SDLTest_RandomUint32");
  84. SDLTest_AssertCheck(result >= 0 && result <= (Sint64)umax, "Verify result value, expected: [0,%" SDL_PRIu64 "], got: %" SDL_PRIs64, umax, result);
  85. result = (Sint64)SDLTest_RandomSint32();
  86. min = 0 - ((Sint64)1 << 31);
  87. max = ((Sint64)1 << 31) - 1;
  88. SDLTest_AssertPass("Call to SDLTest_RandomSint32");
  89. SDLTest_AssertCheck(result >= min && result <= max, "Verify result value, expected: [%" SDL_PRIs64 ",%" SDL_PRIs64 "], got: %" SDL_PRIs64, min, max, result);
  90. SDLTest_RandomUint64();
  91. SDLTest_AssertPass("Call to SDLTest_RandomUint64");
  92. result = SDLTest_RandomSint64();
  93. SDLTest_AssertPass("Call to SDLTest_RandomSint64");
  94. dresult = (double)SDLTest_RandomUnitFloat();
  95. SDLTest_AssertPass("Call to SDLTest_RandomUnitFloat");
  96. SDLTest_AssertCheck(dresult >= 0.0 && dresult < 1.0, "Verify result value, expected: [0.0,1.0[, got: %e", dresult);
  97. dresult = (double)SDLTest_RandomFloat();
  98. SDLTest_AssertPass("Call to SDLTest_RandomFloat");
  99. SDLTest_AssertCheck(dresult >= (double)(-FLT_MAX) && dresult <= (double)FLT_MAX, "Verify result value, expected: [%e,%e], got: %e", (double)(-FLT_MAX), (double)FLT_MAX, dresult);
  100. dresult = (double)SDLTest_RandomUnitDouble();
  101. SDLTest_AssertPass("Call to SDLTest_RandomUnitDouble");
  102. SDLTest_AssertCheck(dresult >= 0.0 && dresult < 1.0, "Verify result value, expected: [0.0,1.0[, got: %e", dresult);
  103. dresult = SDLTest_RandomDouble();
  104. SDLTest_AssertPass("Call to SDLTest_RandomDouble");
  105. return TEST_COMPLETED;
  106. }
  107. /*
  108. * @brief Calls to random boundary number generators for Uint8
  109. */
  110. int sdltest_randomBoundaryNumberUint8(void *arg)
  111. {
  112. const char *expectedError = "That operation is not supported";
  113. char *lastError;
  114. Uint64 uresult;
  115. /* Clean error messages */
  116. SDL_ClearError();
  117. SDLTest_AssertPass("SDL_ClearError()");
  118. /* RandomUintXBoundaryValue(10, 10, SDL_TRUE) returns 10 */
  119. uresult = (Uint64)SDLTest_RandomUint8BoundaryValue(10, 10, SDL_TRUE);
  120. SDLTest_AssertPass("Call to SDLTest_RandomUint8BoundaryValue");
  121. SDLTest_AssertCheck(
  122. uresult == 10,
  123. "Validate result value for parameters (10,10,SDL_TRUE); expected: 10, got: %" SDL_PRIs64, uresult);
  124. /* RandomUintXBoundaryValue(10, 11, SDL_TRUE) returns 10, 11 */
  125. uresult = (Uint64)SDLTest_RandomUint8BoundaryValue(10, 11, SDL_TRUE);
  126. SDLTest_AssertPass("Call to SDLTest_RandomUint8BoundaryValue");
  127. SDLTest_AssertCheck(
  128. uresult == 10 || uresult == 11,
  129. "Validate result value for parameters (10,11,SDL_TRUE); expected: 10|11, got: %" SDL_PRIs64, uresult);
  130. /* RandomUintXBoundaryValue(10, 12, SDL_TRUE) returns 10, 11, 12 */
  131. uresult = (Uint64)SDLTest_RandomUint8BoundaryValue(10, 12, SDL_TRUE);
  132. SDLTest_AssertPass("Call to SDLTest_RandomUint8BoundaryValue");
  133. SDLTest_AssertCheck(
  134. uresult == 10 || uresult == 11 || uresult == 12,
  135. "Validate result value for parameters (10,12,SDL_TRUE); expected: 10|11|12, got: %" SDL_PRIs64, uresult);
  136. /* RandomUintXBoundaryValue(10, 13, SDL_TRUE) returns 10, 11, 12, 13 */
  137. uresult = (Uint64)SDLTest_RandomUint8BoundaryValue(10, 13, SDL_TRUE);
  138. SDLTest_AssertPass("Call to SDLTest_RandomUint8BoundaryValue");
  139. SDLTest_AssertCheck(
  140. uresult == 10 || uresult == 11 || uresult == 12 || uresult == 13,
  141. "Validate result value for parameters (10,13,SDL_TRUE); expected: 10|11|12|13, got: %" SDL_PRIs64, uresult);
  142. /* RandomUintXBoundaryValue(10, 20, SDL_TRUE) returns 10, 11, 19 or 20 */
  143. uresult = (Uint64)SDLTest_RandomUint8BoundaryValue(10, 20, SDL_TRUE);
  144. SDLTest_AssertPass("Call to SDLTest_RandomUint8BoundaryValue");
  145. SDLTest_AssertCheck(
  146. uresult == 10 || uresult == 11 || uresult == 19 || uresult == 20,
  147. "Validate result value for parameters (10,20,SDL_TRUE); expected: 10|11|19|20, got: %" SDL_PRIs64, uresult);
  148. /* RandomUintXBoundaryValue(20, 10, SDL_TRUE) returns 10, 11, 19 or 20 */
  149. uresult = (Uint64)SDLTest_RandomUint8BoundaryValue(20, 10, SDL_TRUE);
  150. SDLTest_AssertPass("Call to SDLTest_RandomUint8BoundaryValue");
  151. SDLTest_AssertCheck(
  152. uresult == 10 || uresult == 11 || uresult == 19 || uresult == 20,
  153. "Validate result value for parameters (20,10,SDL_TRUE); expected: 10|11|19|20, got: %" SDL_PRIs64, uresult);
  154. /* RandomUintXBoundaryValue(1, 20, SDL_FALSE) returns 0, 21 */
  155. uresult = (Uint64)SDLTest_RandomUint8BoundaryValue(1, 20, SDL_FALSE);
  156. SDLTest_AssertPass("Call to SDLTest_RandomUint8BoundaryValue");
  157. SDLTest_AssertCheck(
  158. uresult == 0 || uresult == 21,
  159. "Validate result value for parameters (1,20,SDL_FALSE); expected: 0|21, got: %" SDL_PRIs64, uresult);
  160. /* RandomUintXBoundaryValue(0, 99, SDL_FALSE) returns 100 */
  161. uresult = (Uint64)SDLTest_RandomUint8BoundaryValue(0, 99, SDL_FALSE);
  162. SDLTest_AssertPass("Call to SDLTest_RandomUint8BoundaryValue");
  163. SDLTest_AssertCheck(
  164. uresult == 100,
  165. "Validate result value for parameters (0,99,SDL_FALSE); expected: 100, got: %" SDL_PRIs64, uresult);
  166. /* RandomUintXBoundaryValue(1, 0xff, SDL_FALSE) returns 0 (no error) */
  167. uresult = (Uint64)SDLTest_RandomUint8BoundaryValue(1, 255, SDL_FALSE);
  168. SDLTest_AssertPass("Call to SDLTest_RandomUint8BoundaryValue");
  169. SDLTest_AssertCheck(
  170. uresult == 0,
  171. "Validate result value for parameters (1,255,SDL_FALSE); expected: 0, got: %" SDL_PRIs64, uresult);
  172. lastError = (char *)SDL_GetError();
  173. SDLTest_AssertPass("SDL_GetError()");
  174. SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set");
  175. /* RandomUintXBoundaryValue(0, 0xfe, SDL_FALSE) returns 0xff (no error) */
  176. uresult = (Uint64)SDLTest_RandomUint8BoundaryValue(0, 254, SDL_FALSE);
  177. SDLTest_AssertPass("Call to SDLTest_RandomUint8BoundaryValue");
  178. SDLTest_AssertCheck(
  179. uresult == 0xff,
  180. "Validate result value for parameters (0,254,SDL_FALSE); expected: 0xff, got: %" SDL_PRIs64, uresult);
  181. lastError = (char *)SDL_GetError();
  182. SDLTest_AssertPass("SDL_GetError()");
  183. SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set");
  184. /* RandomUintXBoundaryValue(0, 0xff, SDL_FALSE) returns 0 (sets error) */
  185. uresult = (Uint64)SDLTest_RandomUint8BoundaryValue(0, 255, SDL_FALSE);
  186. SDLTest_AssertPass("Call to SDLTest_RandomUint8BoundaryValue");
  187. SDLTest_AssertCheck(
  188. uresult == 0,
  189. "Validate result value for parameters(0,255,SDL_FALSE); expected: 0, got: %" SDL_PRIs64, uresult);
  190. lastError = (char *)SDL_GetError();
  191. SDLTest_AssertPass("SDL_GetError()");
  192. SDLTest_AssertCheck(lastError != NULL && SDL_strcmp(lastError, expectedError) == 0,
  193. "SDL_GetError(): expected message '%s', was message: '%s'",
  194. expectedError,
  195. lastError);
  196. /* Clear error messages */
  197. SDL_ClearError();
  198. SDLTest_AssertPass("SDL_ClearError()");
  199. return TEST_COMPLETED;
  200. }
  201. /*
  202. * @brief Calls to random boundary number generators for Uint16
  203. */
  204. int sdltest_randomBoundaryNumberUint16(void *arg)
  205. {
  206. const char *expectedError = "That operation is not supported";
  207. char *lastError;
  208. Uint64 uresult;
  209. /* Clean error messages */
  210. SDL_ClearError();
  211. SDLTest_AssertPass("SDL_ClearError()");
  212. /* RandomUintXBoundaryValue(10, 10, SDL_TRUE) returns 10 */
  213. uresult = (Uint64)SDLTest_RandomUint16BoundaryValue(10, 10, SDL_TRUE);
  214. SDLTest_AssertPass("Call to SDLTest_RandomUint16BoundaryValue");
  215. SDLTest_AssertCheck(
  216. uresult == 10,
  217. "Validate result value for parameters (10,10,SDL_TRUE); expected: 10, got: %" SDL_PRIs64, uresult);
  218. /* RandomUintXBoundaryValue(10, 11, SDL_TRUE) returns 10, 11 */
  219. uresult = (Uint64)SDLTest_RandomUint16BoundaryValue(10, 11, SDL_TRUE);
  220. SDLTest_AssertPass("Call to SDLTest_RandomUint16BoundaryValue");
  221. SDLTest_AssertCheck(
  222. uresult == 10 || uresult == 11,
  223. "Validate result value for parameters (10,11,SDL_TRUE); expected: 10|11, got: %" SDL_PRIs64, uresult);
  224. /* RandomUintXBoundaryValue(10, 12, SDL_TRUE) returns 10, 11, 12 */
  225. uresult = (Uint64)SDLTest_RandomUint16BoundaryValue(10, 12, SDL_TRUE);
  226. SDLTest_AssertPass("Call to SDLTest_RandomUint16BoundaryValue");
  227. SDLTest_AssertCheck(
  228. uresult == 10 || uresult == 11 || uresult == 12,
  229. "Validate result value for parameters (10,12,SDL_TRUE); expected: 10|11|12, got: %" SDL_PRIs64, uresult);
  230. /* RandomUintXBoundaryValue(10, 13, SDL_TRUE) returns 10, 11, 12, 13 */
  231. uresult = (Uint64)SDLTest_RandomUint16BoundaryValue(10, 13, SDL_TRUE);
  232. SDLTest_AssertPass("Call to SDLTest_RandomUint16BoundaryValue");
  233. SDLTest_AssertCheck(
  234. uresult == 10 || uresult == 11 || uresult == 12 || uresult == 13,
  235. "Validate result value for parameters (10,13,SDL_TRUE); expected: 10|11|12|13, got: %" SDL_PRIs64, uresult);
  236. /* RandomUintXBoundaryValue(10, 20, SDL_TRUE) returns 10, 11, 19 or 20 */
  237. uresult = (Uint64)SDLTest_RandomUint16BoundaryValue(10, 20, SDL_TRUE);
  238. SDLTest_AssertPass("Call to SDLTest_RandomUint16BoundaryValue");
  239. SDLTest_AssertCheck(
  240. uresult == 10 || uresult == 11 || uresult == 19 || uresult == 20,
  241. "Validate result value for parameters (10,20,SDL_TRUE); expected: 10|11|19|20, got: %" SDL_PRIs64, uresult);
  242. /* RandomUintXBoundaryValue(20, 10, SDL_TRUE) returns 10, 11, 19 or 20 */
  243. uresult = (Uint64)SDLTest_RandomUint16BoundaryValue(20, 10, SDL_TRUE);
  244. SDLTest_AssertPass("Call to SDLTest_RandomUint16BoundaryValue");
  245. SDLTest_AssertCheck(
  246. uresult == 10 || uresult == 11 || uresult == 19 || uresult == 20,
  247. "Validate result value for parameters (20,10,SDL_TRUE); expected: 10|11|19|20, got: %" SDL_PRIs64, uresult);
  248. /* RandomUintXBoundaryValue(1, 20, SDL_FALSE) returns 0, 21 */
  249. uresult = (Uint64)SDLTest_RandomUint16BoundaryValue(1, 20, SDL_FALSE);
  250. SDLTest_AssertPass("Call to SDLTest_RandomUint16BoundaryValue");
  251. SDLTest_AssertCheck(
  252. uresult == 0 || uresult == 21,
  253. "Validate result value for parameters (1,20,SDL_FALSE); expected: 0|21, got: %" SDL_PRIs64, uresult);
  254. /* RandomUintXBoundaryValue(0, 99, SDL_FALSE) returns 100 */
  255. uresult = (Uint64)SDLTest_RandomUint16BoundaryValue(0, 99, SDL_FALSE);
  256. SDLTest_AssertPass("Call to SDLTest_RandomUint16BoundaryValue");
  257. SDLTest_AssertCheck(
  258. uresult == 100,
  259. "Validate result value for parameters (0,99,SDL_FALSE); expected: 100, got: %" SDL_PRIs64, uresult);
  260. /* RandomUintXBoundaryValue(1, 0xffff, SDL_FALSE) returns 0 (no error) */
  261. uresult = (Uint64)SDLTest_RandomUint16BoundaryValue(1, 0xffff, SDL_FALSE);
  262. SDLTest_AssertPass("Call to SDLTest_RandomUint16BoundaryValue");
  263. SDLTest_AssertCheck(
  264. uresult == 0,
  265. "Validate result value for parameters (1,0xffff,SDL_FALSE); expected: 0, got: %" SDL_PRIs64, uresult);
  266. lastError = (char *)SDL_GetError();
  267. SDLTest_AssertPass("SDL_GetError()");
  268. SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set");
  269. /* RandomUintXBoundaryValue(0, 0xfffe, SDL_FALSE) returns 0xffff (no error) */
  270. uresult = (Uint64)SDLTest_RandomUint16BoundaryValue(0, 0xfffe, SDL_FALSE);
  271. SDLTest_AssertPass("Call to SDLTest_RandomUint16BoundaryValue");
  272. SDLTest_AssertCheck(
  273. uresult == 0xffff,
  274. "Validate result value for parameters (0,0xfffe,SDL_FALSE); expected: 0xffff, got: %" SDL_PRIs64, uresult);
  275. lastError = (char *)SDL_GetError();
  276. SDLTest_AssertPass("SDL_GetError()");
  277. SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set");
  278. /* RandomUintXBoundaryValue(0, 0xffff, SDL_FALSE) returns 0 (sets error) */
  279. uresult = (Uint64)SDLTest_RandomUint16BoundaryValue(0, 0xffff, SDL_FALSE);
  280. SDLTest_AssertPass("Call to SDLTest_RandomUint16BoundaryValue");
  281. SDLTest_AssertCheck(
  282. uresult == 0,
  283. "Validate result value for parameters(0,0xffff,SDL_FALSE); expected: 0, got: %" SDL_PRIs64, uresult);
  284. lastError = (char *)SDL_GetError();
  285. SDLTest_AssertPass("SDL_GetError()");
  286. SDLTest_AssertCheck(lastError != NULL && SDL_strcmp(lastError, expectedError) == 0,
  287. "SDL_GetError(): expected message '%s', was message: '%s'",
  288. expectedError,
  289. lastError);
  290. /* Clear error messages */
  291. SDL_ClearError();
  292. SDLTest_AssertPass("SDL_ClearError()");
  293. return TEST_COMPLETED;
  294. }
  295. /*
  296. * @brief Calls to random boundary number generators for Uint32
  297. */
  298. int sdltest_randomBoundaryNumberUint32(void *arg)
  299. {
  300. const char *expectedError = "That operation is not supported";
  301. char *lastError;
  302. Uint64 uresult;
  303. /* Clean error messages */
  304. SDL_ClearError();
  305. SDLTest_AssertPass("SDL_ClearError()");
  306. /* RandomUintXBoundaryValue(10, 10, SDL_TRUE) returns 10 */
  307. uresult = (Uint64)SDLTest_RandomUint32BoundaryValue(10, 10, SDL_TRUE);
  308. SDLTest_AssertPass("Call to SDLTest_RandomUint32BoundaryValue");
  309. SDLTest_AssertCheck(
  310. uresult == 10,
  311. "Validate result value for parameters (10,10,SDL_TRUE); expected: 10, got: %" SDL_PRIs64, uresult);
  312. /* RandomUintXBoundaryValue(10, 11, SDL_TRUE) returns 10, 11 */
  313. uresult = (Uint64)SDLTest_RandomUint32BoundaryValue(10, 11, SDL_TRUE);
  314. SDLTest_AssertPass("Call to SDLTest_RandomUint32BoundaryValue");
  315. SDLTest_AssertCheck(
  316. uresult == 10 || uresult == 11,
  317. "Validate result value for parameters (10,11,SDL_TRUE); expected: 10|11, got: %" SDL_PRIs64, uresult);
  318. /* RandomUintXBoundaryValue(10, 12, SDL_TRUE) returns 10, 11, 12 */
  319. uresult = (Uint64)SDLTest_RandomUint32BoundaryValue(10, 12, SDL_TRUE);
  320. SDLTest_AssertPass("Call to SDLTest_RandomUint32BoundaryValue");
  321. SDLTest_AssertCheck(
  322. uresult == 10 || uresult == 11 || uresult == 12,
  323. "Validate result value for parameters (10,12,SDL_TRUE); expected: 10|11|12, got: %" SDL_PRIs64, uresult);
  324. /* RandomUintXBoundaryValue(10, 13, SDL_TRUE) returns 10, 11, 12, 13 */
  325. uresult = (Uint64)SDLTest_RandomUint32BoundaryValue(10, 13, SDL_TRUE);
  326. SDLTest_AssertPass("Call to SDLTest_RandomUint32BoundaryValue");
  327. SDLTest_AssertCheck(
  328. uresult == 10 || uresult == 11 || uresult == 12 || uresult == 13,
  329. "Validate result value for parameters (10,13,SDL_TRUE); expected: 10|11|12|13, got: %" SDL_PRIs64, uresult);
  330. /* RandomUintXBoundaryValue(10, 20, SDL_TRUE) returns 10, 11, 19 or 20 */
  331. uresult = (Uint64)SDLTest_RandomUint32BoundaryValue(10, 20, SDL_TRUE);
  332. SDLTest_AssertPass("Call to SDLTest_RandomUint32BoundaryValue");
  333. SDLTest_AssertCheck(
  334. uresult == 10 || uresult == 11 || uresult == 19 || uresult == 20,
  335. "Validate result value for parameters (10,20,SDL_TRUE); expected: 10|11|19|20, got: %" SDL_PRIs64, uresult);
  336. /* RandomUintXBoundaryValue(20, 10, SDL_TRUE) returns 10, 11, 19 or 20 */
  337. uresult = (Uint64)SDLTest_RandomUint32BoundaryValue(20, 10, SDL_TRUE);
  338. SDLTest_AssertPass("Call to SDLTest_RandomUint32BoundaryValue");
  339. SDLTest_AssertCheck(
  340. uresult == 10 || uresult == 11 || uresult == 19 || uresult == 20,
  341. "Validate result value for parameters (20,10,SDL_TRUE); expected: 10|11|19|20, got: %" SDL_PRIs64, uresult);
  342. /* RandomUintXBoundaryValue(1, 20, SDL_FALSE) returns 0, 21 */
  343. uresult = (Uint64)SDLTest_RandomUint32BoundaryValue(1, 20, SDL_FALSE);
  344. SDLTest_AssertPass("Call to SDLTest_RandomUint32BoundaryValue");
  345. SDLTest_AssertCheck(
  346. uresult == 0 || uresult == 21,
  347. "Validate result value for parameters (1,20,SDL_FALSE); expected: 0|21, got: %" SDL_PRIs64, uresult);
  348. /* RandomUintXBoundaryValue(0, 99, SDL_FALSE) returns 100 */
  349. uresult = (Uint64)SDLTest_RandomUint32BoundaryValue(0, 99, SDL_FALSE);
  350. SDLTest_AssertPass("Call to SDLTest_RandomUint32BoundaryValue");
  351. SDLTest_AssertCheck(
  352. uresult == 100,
  353. "Validate result value for parameters (0,99,SDL_FALSE); expected: 100, got: %" SDL_PRIs64, uresult);
  354. /* RandomUintXBoundaryValue(1, 0xffffffff, SDL_FALSE) returns 0 (no error) */
  355. uresult = (Uint64)SDLTest_RandomUint32BoundaryValue(1, 0xffffffff, SDL_FALSE);
  356. SDLTest_AssertPass("Call to SDLTest_RandomUint32BoundaryValue");
  357. SDLTest_AssertCheck(
  358. uresult == 0,
  359. "Validate result value for parameters (1,0xffffffff,SDL_FALSE); expected: 0, got: %" SDL_PRIs64, uresult);
  360. lastError = (char *)SDL_GetError();
  361. SDLTest_AssertPass("SDL_GetError()");
  362. SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set");
  363. /* RandomUintXBoundaryValue(0, 0xfffffffe, SDL_FALSE) returns 0xffffffff (no error) */
  364. uresult = (Uint64)SDLTest_RandomUint32BoundaryValue(0, 0xfffffffe, SDL_FALSE);
  365. SDLTest_AssertPass("Call to SDLTest_RandomUint32BoundaryValue");
  366. SDLTest_AssertCheck(
  367. uresult == 0xffffffff,
  368. "Validate result value for parameters (0,0xfffffffe,SDL_FALSE); expected: 0xffffffff, got: %" SDL_PRIs64, uresult);
  369. lastError = (char *)SDL_GetError();
  370. SDLTest_AssertPass("SDL_GetError()");
  371. SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set");
  372. /* RandomUintXBoundaryValue(0, 0xffffffff, SDL_FALSE) returns 0 (sets error) */
  373. uresult = (Uint64)SDLTest_RandomUint32BoundaryValue(0, 0xffffffff, SDL_FALSE);
  374. SDLTest_AssertPass("Call to SDLTest_RandomUint32BoundaryValue");
  375. SDLTest_AssertCheck(
  376. uresult == 0,
  377. "Validate result value for parameters(0,0xffffffff,SDL_FALSE); expected: 0, got: %" SDL_PRIs64, uresult);
  378. lastError = (char *)SDL_GetError();
  379. SDLTest_AssertPass("SDL_GetError()");
  380. SDLTest_AssertCheck(lastError != NULL && SDL_strcmp(lastError, expectedError) == 0,
  381. "SDL_GetError(): expected message '%s', was message: '%s'",
  382. expectedError,
  383. lastError);
  384. /* Clear error messages */
  385. SDL_ClearError();
  386. SDLTest_AssertPass("SDL_ClearError()");
  387. return TEST_COMPLETED;
  388. }
  389. /*
  390. * @brief Calls to random boundary number generators for Uint64
  391. */
  392. int sdltest_randomBoundaryNumberUint64(void *arg)
  393. {
  394. const char *expectedError = "That operation is not supported";
  395. char *lastError;
  396. Uint64 uresult;
  397. /* Clean error messages */
  398. SDL_ClearError();
  399. SDLTest_AssertPass("SDL_ClearError()");
  400. /* RandomUintXBoundaryValue(10, 10, SDL_TRUE) returns 10 */
  401. uresult = (Uint64)SDLTest_RandomUint64BoundaryValue(10, 10, SDL_TRUE);
  402. SDLTest_AssertPass("Call to SDLTest_RandomUint64BoundaryValue");
  403. SDLTest_AssertCheck(
  404. uresult == 10,
  405. "Validate result value for parameters (10,10,SDL_TRUE); expected: 10, got: %" SDL_PRIs64, uresult);
  406. /* RandomUintXBoundaryValue(10, 11, SDL_TRUE) returns 10, 11 */
  407. uresult = (Uint64)SDLTest_RandomUint64BoundaryValue(10, 11, SDL_TRUE);
  408. SDLTest_AssertPass("Call to SDLTest_RandomUint64BoundaryValue");
  409. SDLTest_AssertCheck(
  410. uresult == 10 || uresult == 11,
  411. "Validate result value for parameters (10,11,SDL_TRUE); expected: 10|11, got: %" SDL_PRIs64, uresult);
  412. /* RandomUintXBoundaryValue(10, 12, SDL_TRUE) returns 10, 11, 12 */
  413. uresult = (Uint64)SDLTest_RandomUint64BoundaryValue(10, 12, SDL_TRUE);
  414. SDLTest_AssertPass("Call to SDLTest_RandomUint64BoundaryValue");
  415. SDLTest_AssertCheck(
  416. uresult == 10 || uresult == 11 || uresult == 12,
  417. "Validate result value for parameters (10,12,SDL_TRUE); expected: 10|11|12, got: %" SDL_PRIs64, uresult);
  418. /* RandomUintXBoundaryValue(10, 13, SDL_TRUE) returns 10, 11, 12, 13 */
  419. uresult = (Uint64)SDLTest_RandomUint64BoundaryValue(10, 13, SDL_TRUE);
  420. SDLTest_AssertPass("Call to SDLTest_RandomUint64BoundaryValue");
  421. SDLTest_AssertCheck(
  422. uresult == 10 || uresult == 11 || uresult == 12 || uresult == 13,
  423. "Validate result value for parameters (10,13,SDL_TRUE); expected: 10|11|12|13, got: %" SDL_PRIs64, uresult);
  424. /* RandomUintXBoundaryValue(10, 20, SDL_TRUE) returns 10, 11, 19 or 20 */
  425. uresult = (Uint64)SDLTest_RandomUint64BoundaryValue(10, 20, SDL_TRUE);
  426. SDLTest_AssertPass("Call to SDLTest_RandomUint64BoundaryValue");
  427. SDLTest_AssertCheck(
  428. uresult == 10 || uresult == 11 || uresult == 19 || uresult == 20,
  429. "Validate result value for parameters (10,20,SDL_TRUE); expected: 10|11|19|20, got: %" SDL_PRIs64, uresult);
  430. /* RandomUintXBoundaryValue(20, 10, SDL_TRUE) returns 10, 11, 19 or 20 */
  431. uresult = (Uint64)SDLTest_RandomUint64BoundaryValue(20, 10, SDL_TRUE);
  432. SDLTest_AssertPass("Call to SDLTest_RandomUint64BoundaryValue");
  433. SDLTest_AssertCheck(
  434. uresult == 10 || uresult == 11 || uresult == 19 || uresult == 20,
  435. "Validate result value for parameters (20,10,SDL_TRUE); expected: 10|11|19|20, got: %" SDL_PRIs64, uresult);
  436. /* RandomUintXBoundaryValue(1, 20, SDL_FALSE) returns 0, 21 */
  437. uresult = (Uint64)SDLTest_RandomUint64BoundaryValue(1, 20, SDL_FALSE);
  438. SDLTest_AssertPass("Call to SDLTest_RandomUint64BoundaryValue");
  439. SDLTest_AssertCheck(
  440. uresult == 0 || uresult == 21,
  441. "Validate result value for parameters (1,20,SDL_FALSE); expected: 0|21, got: %" SDL_PRIs64, uresult);
  442. /* RandomUintXBoundaryValue(0, 99, SDL_FALSE) returns 100 */
  443. uresult = (Uint64)SDLTest_RandomUint64BoundaryValue(0, 99, SDL_FALSE);
  444. SDLTest_AssertPass("Call to SDLTest_RandomUint64BoundaryValue");
  445. SDLTest_AssertCheck(
  446. uresult == 100,
  447. "Validate result value for parameters (0,99,SDL_FALSE); expected: 100, got: %" SDL_PRIs64, uresult);
  448. /* RandomUintXBoundaryValue(1, 0xffffffffffffffff, SDL_FALSE) returns 0 (no error) */
  449. uresult = (Uint64)SDLTest_RandomUint64BoundaryValue(1, (Uint64)0xffffffffffffffffULL, SDL_FALSE);
  450. SDLTest_AssertPass("Call to SDLTest_RandomUint64BoundaryValue");
  451. SDLTest_AssertCheck(
  452. uresult == 0,
  453. "Validate result value for parameters (1,0xffffffffffffffff,SDL_FALSE); expected: 0, got: %" SDL_PRIs64, uresult);
  454. lastError = (char *)SDL_GetError();
  455. SDLTest_AssertPass("SDL_GetError()");
  456. SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set");
  457. /* RandomUintXBoundaryValue(0, 0xfffffffffffffffe, SDL_FALSE) returns 0xffffffffffffffff (no error) */
  458. uresult = (Uint64)SDLTest_RandomUint64BoundaryValue(0, (Uint64)0xfffffffffffffffeULL, SDL_FALSE);
  459. SDLTest_AssertPass("Call to SDLTest_RandomUint64BoundaryValue");
  460. SDLTest_AssertCheck(
  461. uresult == (Uint64)0xffffffffffffffffULL,
  462. "Validate result value for parameters (0,0xfffffffffffffffe,SDL_FALSE); expected: 0xffffffffffffffff, got: %" SDL_PRIs64, uresult);
  463. lastError = (char *)SDL_GetError();
  464. SDLTest_AssertPass("SDL_GetError()");
  465. SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set");
  466. /* RandomUintXBoundaryValue(0, 0xffffffffffffffff, SDL_FALSE) returns 0 (sets error) */
  467. uresult = (Uint64)SDLTest_RandomUint64BoundaryValue(0, (Uint64)0xffffffffffffffffULL, SDL_FALSE);
  468. SDLTest_AssertPass("Call to SDLTest_RandomUint64BoundaryValue");
  469. SDLTest_AssertCheck(
  470. uresult == 0,
  471. "Validate result value for parameters(0,0xffffffffffffffff,SDL_FALSE); expected: 0, got: %" SDL_PRIs64, uresult);
  472. lastError = (char *)SDL_GetError();
  473. SDLTest_AssertPass("SDL_GetError()");
  474. SDLTest_AssertCheck(lastError != NULL && SDL_strcmp(lastError, expectedError) == 0,
  475. "SDL_GetError(): expected message '%s', was message: '%s'",
  476. expectedError,
  477. lastError);
  478. /* Clear error messages */
  479. SDL_ClearError();
  480. SDLTest_AssertPass("SDL_ClearError()");
  481. return TEST_COMPLETED;
  482. }
  483. /*
  484. * @brief Calls to random boundary number generators for Sint8
  485. */
  486. int sdltest_randomBoundaryNumberSint8(void *arg)
  487. {
  488. const char *expectedError = "That operation is not supported";
  489. char *lastError;
  490. Sint64 sresult;
  491. /* Clean error messages */
  492. SDL_ClearError();
  493. SDLTest_AssertPass("SDL_ClearError()");
  494. /* RandomSintXBoundaryValue(10, 10, SDL_TRUE) returns 10 */
  495. sresult = (Sint64)SDLTest_RandomSint8BoundaryValue(10, 10, SDL_TRUE);
  496. SDLTest_AssertPass("Call to SDLTest_RandomSint8BoundaryValue");
  497. SDLTest_AssertCheck(
  498. sresult == 10,
  499. "Validate result value for parameters (10,10,SDL_TRUE); expected: 10, got: %" SDL_PRIs64, sresult);
  500. /* RandomSintXBoundaryValue(10, 11, SDL_TRUE) returns 10, 11 */
  501. sresult = (Sint64)SDLTest_RandomSint8BoundaryValue(10, 11, SDL_TRUE);
  502. SDLTest_AssertPass("Call to SDLTest_RandomSint8BoundaryValue");
  503. SDLTest_AssertCheck(
  504. sresult == 10 || sresult == 11,
  505. "Validate result value for parameters (10,11,SDL_TRUE); expected: 10|11, got: %" SDL_PRIs64, sresult);
  506. /* RandomSintXBoundaryValue(10, 12, SDL_TRUE) returns 10, 11, 12 */
  507. sresult = (Sint64)SDLTest_RandomSint8BoundaryValue(10, 12, SDL_TRUE);
  508. SDLTest_AssertPass("Call to SDLTest_RandomSint8BoundaryValue");
  509. SDLTest_AssertCheck(
  510. sresult == 10 || sresult == 11 || sresult == 12,
  511. "Validate result value for parameters (10,12,SDL_TRUE); expected: 10|11|12, got: %" SDL_PRIs64, sresult);
  512. /* RandomSintXBoundaryValue(10, 13, SDL_TRUE) returns 10, 11, 12, 13 */
  513. sresult = (Sint64)SDLTest_RandomSint8BoundaryValue(10, 13, SDL_TRUE);
  514. SDLTest_AssertPass("Call to SDLTest_RandomSint8BoundaryValue");
  515. SDLTest_AssertCheck(
  516. sresult == 10 || sresult == 11 || sresult == 12 || sresult == 13,
  517. "Validate result value for parameters (10,13,SDL_TRUE); expected: 10|11|12|13, got: %" SDL_PRIs64, sresult);
  518. /* RandomSintXBoundaryValue(10, 20, SDL_TRUE) returns 10, 11, 19 or 20 */
  519. sresult = (Sint64)SDLTest_RandomSint8BoundaryValue(10, 20, SDL_TRUE);
  520. SDLTest_AssertPass("Call to SDLTest_RandomSint8BoundaryValue");
  521. SDLTest_AssertCheck(
  522. sresult == 10 || sresult == 11 || sresult == 19 || sresult == 20,
  523. "Validate result value for parameters (10,20,SDL_TRUE); expected: 10|11|19|20, got: %" SDL_PRIs64, sresult);
  524. /* RandomSintXBoundaryValue(20, 10, SDL_TRUE) returns 10, 11, 19 or 20 */
  525. sresult = (Sint64)SDLTest_RandomSint8BoundaryValue(20, 10, SDL_TRUE);
  526. SDLTest_AssertPass("Call to SDLTest_RandomSint8BoundaryValue");
  527. SDLTest_AssertCheck(
  528. sresult == 10 || sresult == 11 || sresult == 19 || sresult == 20,
  529. "Validate result value for parameters (20,10,SDL_TRUE); expected: 10|11|19|20, got: %" SDL_PRIs64, sresult);
  530. /* RandomSintXBoundaryValue(1, 20, SDL_FALSE) returns 0, 21 */
  531. sresult = (Sint64)SDLTest_RandomSint8BoundaryValue(1, 20, SDL_FALSE);
  532. SDLTest_AssertPass("Call to SDLTest_RandomSint8BoundaryValue");
  533. SDLTest_AssertCheck(
  534. sresult == 0 || sresult == 21,
  535. "Validate result value for parameters (1,20,SDL_FALSE); expected: 0|21, got: %" SDL_PRIs64, sresult);
  536. /* RandomSintXBoundaryValue(SCHAR_MIN, 99, SDL_FALSE) returns 100 */
  537. sresult = (Sint64)SDLTest_RandomSint8BoundaryValue(SCHAR_MIN, 99, SDL_FALSE);
  538. SDLTest_AssertPass("Call to SDLTest_RandomSint8BoundaryValue");
  539. SDLTest_AssertCheck(
  540. sresult == 100,
  541. "Validate result value for parameters (SCHAR_MIN,99,SDL_FALSE); expected: 100, got: %" SDL_PRIs64, sresult);
  542. /* RandomSintXBoundaryValue(SCHAR_MIN + 1, SCHAR_MAX, SDL_FALSE) returns SCHAR_MIN (no error) */
  543. sresult = (Sint64)SDLTest_RandomSint8BoundaryValue(SCHAR_MIN + 1, SCHAR_MAX, SDL_FALSE);
  544. SDLTest_AssertPass("Call to SDLTest_RandomSint8BoundaryValue");
  545. SDLTest_AssertCheck(
  546. sresult == SCHAR_MIN,
  547. "Validate result value for parameters (SCHAR_MIN + 1,SCHAR_MAX,SDL_FALSE); expected: %d, got: %" SDL_PRIs64, SCHAR_MIN, sresult);
  548. lastError = (char *)SDL_GetError();
  549. SDLTest_AssertPass("SDL_GetError()");
  550. SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set");
  551. /* RandomSintXBoundaryValue(SCHAR_MIN, SCHAR_MAX - 1, SDL_FALSE) returns SCHAR_MAX (no error) */
  552. sresult = (Sint64)SDLTest_RandomSint8BoundaryValue(SCHAR_MIN, SCHAR_MAX - 1, SDL_FALSE);
  553. SDLTest_AssertPass("Call to SDLTest_RandomSint8BoundaryValue");
  554. SDLTest_AssertCheck(
  555. sresult == SCHAR_MAX,
  556. "Validate result value for parameters (SCHAR_MIN,SCHAR_MAX - 1,SDL_FALSE); expected: %d, got: %" SDL_PRIs64, SCHAR_MAX, sresult);
  557. lastError = (char *)SDL_GetError();
  558. SDLTest_AssertPass("SDL_GetError()");
  559. SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set");
  560. /* RandomSintXBoundaryValue(SCHAR_MIN, SCHAR_MAX, SDL_FALSE) returns SCHAR_MIN (sets error) */
  561. sresult = (Sint64)SDLTest_RandomSint8BoundaryValue(SCHAR_MIN, SCHAR_MAX, SDL_FALSE);
  562. SDLTest_AssertPass("Call to SDLTest_RandomSint8BoundaryValue");
  563. SDLTest_AssertCheck(
  564. sresult == SCHAR_MIN,
  565. "Validate result value for parameters(SCHAR_MIN,SCHAR_MAX,SDL_FALSE); expected: %d, got: %" SDL_PRIs64, SCHAR_MIN, sresult);
  566. lastError = (char *)SDL_GetError();
  567. SDLTest_AssertPass("SDL_GetError()");
  568. SDLTest_AssertCheck(lastError != NULL && SDL_strcmp(lastError, expectedError) == 0,
  569. "SDL_GetError(): expected message '%s', was message: '%s'",
  570. expectedError,
  571. lastError);
  572. /* Clear error messages */
  573. SDL_ClearError();
  574. SDLTest_AssertPass("SDL_ClearError()");
  575. return TEST_COMPLETED;
  576. }
  577. /*
  578. * @brief Calls to random boundary number generators for Sint16
  579. */
  580. int sdltest_randomBoundaryNumberSint16(void *arg)
  581. {
  582. const char *expectedError = "That operation is not supported";
  583. char *lastError;
  584. Sint64 sresult;
  585. /* Clean error messages */
  586. SDL_ClearError();
  587. SDLTest_AssertPass("SDL_ClearError()");
  588. /* RandomSintXBoundaryValue(10, 10, SDL_TRUE) returns 10 */
  589. sresult = (Sint64)SDLTest_RandomSint16BoundaryValue(10, 10, SDL_TRUE);
  590. SDLTest_AssertPass("Call to SDLTest_RandomSint16BoundaryValue");
  591. SDLTest_AssertCheck(
  592. sresult == 10,
  593. "Validate result value for parameters (10,10,SDL_TRUE); expected: 10, got: %" SDL_PRIs64, sresult);
  594. /* RandomSintXBoundaryValue(10, 11, SDL_TRUE) returns 10, 11 */
  595. sresult = (Sint64)SDLTest_RandomSint16BoundaryValue(10, 11, SDL_TRUE);
  596. SDLTest_AssertPass("Call to SDLTest_RandomSint16BoundaryValue");
  597. SDLTest_AssertCheck(
  598. sresult == 10 || sresult == 11,
  599. "Validate result value for parameters (10,11,SDL_TRUE); expected: 10|11, got: %" SDL_PRIs64, sresult);
  600. /* RandomSintXBoundaryValue(10, 12, SDL_TRUE) returns 10, 11, 12 */
  601. sresult = (Sint64)SDLTest_RandomSint16BoundaryValue(10, 12, SDL_TRUE);
  602. SDLTest_AssertPass("Call to SDLTest_RandomSint16BoundaryValue");
  603. SDLTest_AssertCheck(
  604. sresult == 10 || sresult == 11 || sresult == 12,
  605. "Validate result value for parameters (10,12,SDL_TRUE); expected: 10|11|12, got: %" SDL_PRIs64, sresult);
  606. /* RandomSintXBoundaryValue(10, 13, SDL_TRUE) returns 10, 11, 12, 13 */
  607. sresult = (Sint64)SDLTest_RandomSint16BoundaryValue(10, 13, SDL_TRUE);
  608. SDLTest_AssertPass("Call to SDLTest_RandomSint16BoundaryValue");
  609. SDLTest_AssertCheck(
  610. sresult == 10 || sresult == 11 || sresult == 12 || sresult == 13,
  611. "Validate result value for parameters (10,13,SDL_TRUE); expected: 10|11|12|13, got: %" SDL_PRIs64, sresult);
  612. /* RandomSintXBoundaryValue(10, 20, SDL_TRUE) returns 10, 11, 19 or 20 */
  613. sresult = (Sint64)SDLTest_RandomSint16BoundaryValue(10, 20, SDL_TRUE);
  614. SDLTest_AssertPass("Call to SDLTest_RandomSint16BoundaryValue");
  615. SDLTest_AssertCheck(
  616. sresult == 10 || sresult == 11 || sresult == 19 || sresult == 20,
  617. "Validate result value for parameters (10,20,SDL_TRUE); expected: 10|11|19|20, got: %" SDL_PRIs64, sresult);
  618. /* RandomSintXBoundaryValue(20, 10, SDL_TRUE) returns 10, 11, 19 or 20 */
  619. sresult = (Sint64)SDLTest_RandomSint16BoundaryValue(20, 10, SDL_TRUE);
  620. SDLTest_AssertPass("Call to SDLTest_RandomSint16BoundaryValue");
  621. SDLTest_AssertCheck(
  622. sresult == 10 || sresult == 11 || sresult == 19 || sresult == 20,
  623. "Validate result value for parameters (20,10,SDL_TRUE); expected: 10|11|19|20, got: %" SDL_PRIs64, sresult);
  624. /* RandomSintXBoundaryValue(1, 20, SDL_FALSE) returns 0, 21 */
  625. sresult = (Sint64)SDLTest_RandomSint16BoundaryValue(1, 20, SDL_FALSE);
  626. SDLTest_AssertPass("Call to SDLTest_RandomSint16BoundaryValue");
  627. SDLTest_AssertCheck(
  628. sresult == 0 || sresult == 21,
  629. "Validate result value for parameters (1,20,SDL_FALSE); expected: 0|21, got: %" SDL_PRIs64, sresult);
  630. /* RandomSintXBoundaryValue(SHRT_MIN, 99, SDL_FALSE) returns 100 */
  631. sresult = (Sint64)SDLTest_RandomSint16BoundaryValue(SHRT_MIN, 99, SDL_FALSE);
  632. SDLTest_AssertPass("Call to SDLTest_RandomSint16BoundaryValue");
  633. SDLTest_AssertCheck(
  634. sresult == 100,
  635. "Validate result value for parameters (SHRT_MIN,99,SDL_FALSE); expected: 100, got: %" SDL_PRIs64, sresult);
  636. /* RandomSintXBoundaryValue(SHRT_MIN + 1, SHRT_MAX, SDL_FALSE) returns SHRT_MIN (no error) */
  637. sresult = (Sint64)SDLTest_RandomSint16BoundaryValue(SHRT_MIN + 1, SHRT_MAX, SDL_FALSE);
  638. SDLTest_AssertPass("Call to SDLTest_RandomSint16BoundaryValue");
  639. SDLTest_AssertCheck(
  640. sresult == SHRT_MIN,
  641. "Validate result value for parameters (SHRT_MIN+1,SHRT_MAX,SDL_FALSE); expected: %d, got: %" SDL_PRIs64, SHRT_MIN, sresult);
  642. lastError = (char *)SDL_GetError();
  643. SDLTest_AssertPass("SDL_GetError()");
  644. SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set");
  645. /* RandomSintXBoundaryValue(SHRT_MIN, SHRT_MAX - 1, SDL_FALSE) returns SHRT_MAX (no error) */
  646. sresult = (Sint64)SDLTest_RandomSint16BoundaryValue(SHRT_MIN, SHRT_MAX - 1, SDL_FALSE);
  647. SDLTest_AssertPass("Call to SDLTest_RandomSint16BoundaryValue");
  648. SDLTest_AssertCheck(
  649. sresult == SHRT_MAX,
  650. "Validate result value for parameters (SHRT_MIN,SHRT_MAX - 1,SDL_FALSE); expected: %d, got: %" SDL_PRIs64, SHRT_MAX, sresult);
  651. lastError = (char *)SDL_GetError();
  652. SDLTest_AssertPass("SDL_GetError()");
  653. SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set");
  654. /* RandomSintXBoundaryValue(SHRT_MIN, SHRT_MAX, SDL_FALSE) returns 0 (sets error) */
  655. sresult = (Sint64)SDLTest_RandomSint16BoundaryValue(SHRT_MIN, SHRT_MAX, SDL_FALSE);
  656. SDLTest_AssertPass("Call to SDLTest_RandomSint16BoundaryValue");
  657. SDLTest_AssertCheck(
  658. sresult == SHRT_MIN,
  659. "Validate result value for parameters(SHRT_MIN,SHRT_MAX,SDL_FALSE); expected: %d, got: %" SDL_PRIs64, SHRT_MIN, sresult);
  660. lastError = (char *)SDL_GetError();
  661. SDLTest_AssertPass("SDL_GetError()");
  662. SDLTest_AssertCheck(lastError != NULL && SDL_strcmp(lastError, expectedError) == 0,
  663. "SDL_GetError(): expected message '%s', was message: '%s'",
  664. expectedError,
  665. lastError);
  666. /* Clear error messages */
  667. SDL_ClearError();
  668. SDLTest_AssertPass("SDL_ClearError()");
  669. return TEST_COMPLETED;
  670. }
  671. /*
  672. * @brief Calls to random boundary number generators for Sint32
  673. */
  674. int sdltest_randomBoundaryNumberSint32(void *arg)
  675. {
  676. const char *expectedError = "That operation is not supported";
  677. char *lastError;
  678. Sint64 sresult;
  679. #if ((ULONG_MAX) == (UINT_MAX))
  680. Sint32 long_min = LONG_MIN;
  681. Sint32 long_max = LONG_MAX;
  682. #else
  683. Sint32 long_min = INT_MIN;
  684. Sint32 long_max = INT_MAX;
  685. #endif
  686. /* Clean error messages */
  687. SDL_ClearError();
  688. SDLTest_AssertPass("SDL_ClearError()");
  689. /* RandomSintXBoundaryValue(10, 10, SDL_TRUE) returns 10 */
  690. sresult = (Sint64)SDLTest_RandomSint32BoundaryValue(10, 10, SDL_TRUE);
  691. SDLTest_AssertPass("Call to SDLTest_RandomSint32BoundaryValue");
  692. SDLTest_AssertCheck(
  693. sresult == 10,
  694. "Validate result value for parameters (10,10,SDL_TRUE); expected: 10, got: %" SDL_PRIs64, sresult);
  695. /* RandomSintXBoundaryValue(10, 11, SDL_TRUE) returns 10, 11 */
  696. sresult = (Sint64)SDLTest_RandomSint32BoundaryValue(10, 11, SDL_TRUE);
  697. SDLTest_AssertPass("Call to SDLTest_RandomSint32BoundaryValue");
  698. SDLTest_AssertCheck(
  699. sresult == 10 || sresult == 11,
  700. "Validate result value for parameters (10,11,SDL_TRUE); expected: 10|11, got: %" SDL_PRIs64, sresult);
  701. /* RandomSintXBoundaryValue(10, 12, SDL_TRUE) returns 10, 11, 12 */
  702. sresult = (Sint64)SDLTest_RandomSint32BoundaryValue(10, 12, SDL_TRUE);
  703. SDLTest_AssertPass("Call to SDLTest_RandomSint32BoundaryValue");
  704. SDLTest_AssertCheck(
  705. sresult == 10 || sresult == 11 || sresult == 12,
  706. "Validate result value for parameters (10,12,SDL_TRUE); expected: 10|11|12, got: %" SDL_PRIs64, sresult);
  707. /* RandomSintXBoundaryValue(10, 13, SDL_TRUE) returns 10, 11, 12, 13 */
  708. sresult = (Sint64)SDLTest_RandomSint32BoundaryValue(10, 13, SDL_TRUE);
  709. SDLTest_AssertPass("Call to SDLTest_RandomSint32BoundaryValue");
  710. SDLTest_AssertCheck(
  711. sresult == 10 || sresult == 11 || sresult == 12 || sresult == 13,
  712. "Validate result value for parameters (10,13,SDL_TRUE); expected: 10|11|12|13, got: %" SDL_PRIs64, sresult);
  713. /* RandomSintXBoundaryValue(10, 20, SDL_TRUE) returns 10, 11, 19 or 20 */
  714. sresult = (Sint64)SDLTest_RandomSint32BoundaryValue(10, 20, SDL_TRUE);
  715. SDLTest_AssertPass("Call to SDLTest_RandomSint32BoundaryValue");
  716. SDLTest_AssertCheck(
  717. sresult == 10 || sresult == 11 || sresult == 19 || sresult == 20,
  718. "Validate result value for parameters (10,20,SDL_TRUE); expected: 10|11|19|20, got: %" SDL_PRIs64, sresult);
  719. /* RandomSintXBoundaryValue(20, 10, SDL_TRUE) returns 10, 11, 19 or 20 */
  720. sresult = (Sint64)SDLTest_RandomSint32BoundaryValue(20, 10, SDL_TRUE);
  721. SDLTest_AssertPass("Call to SDLTest_RandomSint32BoundaryValue");
  722. SDLTest_AssertCheck(
  723. sresult == 10 || sresult == 11 || sresult == 19 || sresult == 20,
  724. "Validate result value for parameters (20,10,SDL_TRUE); expected: 10|11|19|20, got: %" SDL_PRIs64, sresult);
  725. /* RandomSintXBoundaryValue(1, 20, SDL_FALSE) returns 0, 21 */
  726. sresult = (Sint64)SDLTest_RandomSint32BoundaryValue(1, 20, SDL_FALSE);
  727. SDLTest_AssertPass("Call to SDLTest_RandomSint32BoundaryValue");
  728. SDLTest_AssertCheck(
  729. sresult == 0 || sresult == 21,
  730. "Validate result value for parameters (1,20,SDL_FALSE); expected: 0|21, got: %" SDL_PRIs64, sresult);
  731. /* RandomSintXBoundaryValue(LONG_MIN, 99, SDL_FALSE) returns 100 */
  732. sresult = (Sint64)SDLTest_RandomSint32BoundaryValue(long_min, 99, SDL_FALSE);
  733. SDLTest_AssertPass("Call to SDLTest_RandomSint32BoundaryValue");
  734. SDLTest_AssertCheck(
  735. sresult == 100,
  736. "Validate result value for parameters (LONG_MIN,99,SDL_FALSE); expected: 100, got: %" SDL_PRIs64, sresult);
  737. /* RandomSintXBoundaryValue(LONG_MIN + 1, LONG_MAX, SDL_FALSE) returns LONG_MIN (no error) */
  738. sresult = (Sint64)SDLTest_RandomSint32BoundaryValue(long_min + 1, long_max, SDL_FALSE);
  739. SDLTest_AssertPass("Call to SDLTest_RandomSint32BoundaryValue");
  740. SDLTest_AssertCheck(
  741. sresult == long_min,
  742. "Validate result value for parameters (LONG_MIN+1,LONG_MAX,SDL_FALSE); expected: %" SDL_PRIs32 ", got: %" SDL_PRIs64, long_min, sresult);
  743. lastError = (char *)SDL_GetError();
  744. SDLTest_AssertPass("SDL_GetError()");
  745. SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set");
  746. /* RandomSintXBoundaryValue(LONG_MIN, LONG_MAX - 1, SDL_FALSE) returns LONG_MAX (no error) */
  747. sresult = (Sint64)SDLTest_RandomSint32BoundaryValue(long_min, long_max - 1, SDL_FALSE);
  748. SDLTest_AssertPass("Call to SDLTest_RandomSint32BoundaryValue");
  749. SDLTest_AssertCheck(
  750. sresult == long_max,
  751. "Validate result value for parameters (LONG_MIN,LONG_MAX - 1,SDL_FALSE); expected: %" SDL_PRIs32 ", got: %" SDL_PRIs64, long_max, sresult);
  752. lastError = (char *)SDL_GetError();
  753. SDLTest_AssertPass("SDL_GetError()");
  754. SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set");
  755. /* RandomSintXBoundaryValue(LONG_MIN, LONG_MAX, SDL_FALSE) returns 0 (sets error) */
  756. sresult = (Sint64)SDLTest_RandomSint32BoundaryValue(long_min, long_max, SDL_FALSE);
  757. SDLTest_AssertPass("Call to SDLTest_RandomSint32BoundaryValue");
  758. SDLTest_AssertCheck(
  759. sresult == long_min,
  760. "Validate result value for parameters(LONG_MIN,LONG_MAX,SDL_FALSE); expected: %" SDL_PRIs32 ", got: %" SDL_PRIs64, long_min, sresult);
  761. lastError = (char *)SDL_GetError();
  762. SDLTest_AssertPass("SDL_GetError()");
  763. SDLTest_AssertCheck(lastError != NULL && SDL_strcmp(lastError, expectedError) == 0,
  764. "SDL_GetError(): expected message '%s', was message: '%s'",
  765. expectedError,
  766. lastError);
  767. /* Clear error messages */
  768. SDL_ClearError();
  769. SDLTest_AssertPass("SDL_ClearError()");
  770. return TEST_COMPLETED;
  771. }
  772. /*
  773. * @brief Calls to random boundary number generators for Sint64
  774. */
  775. int sdltest_randomBoundaryNumberSint64(void *arg)
  776. {
  777. const char *expectedError = "That operation is not supported";
  778. char *lastError;
  779. Sint64 sresult;
  780. /* Clean error messages */
  781. SDL_ClearError();
  782. SDLTest_AssertPass("SDL_ClearError()");
  783. /* RandomSintXBoundaryValue(10, 10, SDL_TRUE) returns 10 */
  784. sresult = (Sint64)SDLTest_RandomSint64BoundaryValue(10, 10, SDL_TRUE);
  785. SDLTest_AssertPass("Call to SDLTest_RandomSint64BoundaryValue");
  786. SDLTest_AssertCheck(
  787. sresult == 10,
  788. "Validate result value for parameters (10,10,SDL_TRUE); expected: 10, got: %" SDL_PRIs64, sresult);
  789. /* RandomSintXBoundaryValue(10, 11, SDL_TRUE) returns 10, 11 */
  790. sresult = (Sint64)SDLTest_RandomSint64BoundaryValue(10, 11, SDL_TRUE);
  791. SDLTest_AssertPass("Call to SDLTest_RandomSint64BoundaryValue");
  792. SDLTest_AssertCheck(
  793. sresult == 10 || sresult == 11,
  794. "Validate result value for parameters (10,11,SDL_TRUE); expected: 10|11, got: %" SDL_PRIs64, sresult);
  795. /* RandomSintXBoundaryValue(10, 12, SDL_TRUE) returns 10, 11, 12 */
  796. sresult = (Sint64)SDLTest_RandomSint64BoundaryValue(10, 12, SDL_TRUE);
  797. SDLTest_AssertPass("Call to SDLTest_RandomSint64BoundaryValue");
  798. SDLTest_AssertCheck(
  799. sresult == 10 || sresult == 11 || sresult == 12,
  800. "Validate result value for parameters (10,12,SDL_TRUE); expected: 10|11|12, got: %" SDL_PRIs64, sresult);
  801. /* RandomSintXBoundaryValue(10, 13, SDL_TRUE) returns 10, 11, 12, 13 */
  802. sresult = (Sint64)SDLTest_RandomSint64BoundaryValue(10, 13, SDL_TRUE);
  803. SDLTest_AssertPass("Call to SDLTest_RandomSint64BoundaryValue");
  804. SDLTest_AssertCheck(
  805. sresult == 10 || sresult == 11 || sresult == 12 || sresult == 13,
  806. "Validate result value for parameters (10,13,SDL_TRUE); expected: 10|11|12|13, got: %" SDL_PRIs64, sresult);
  807. /* RandomSintXBoundaryValue(10, 20, SDL_TRUE) returns 10, 11, 19 or 20 */
  808. sresult = (Sint64)SDLTest_RandomSint64BoundaryValue(10, 20, SDL_TRUE);
  809. SDLTest_AssertPass("Call to SDLTest_RandomSint64BoundaryValue");
  810. SDLTest_AssertCheck(
  811. sresult == 10 || sresult == 11 || sresult == 19 || sresult == 20,
  812. "Validate result value for parameters (10,20,SDL_TRUE); expected: 10|11|19|20, got: %" SDL_PRIs64, sresult);
  813. /* RandomSintXBoundaryValue(20, 10, SDL_TRUE) returns 10, 11, 19 or 20 */
  814. sresult = (Sint64)SDLTest_RandomSint64BoundaryValue(20, 10, SDL_TRUE);
  815. SDLTest_AssertPass("Call to SDLTest_RandomSint64BoundaryValue");
  816. SDLTest_AssertCheck(
  817. sresult == 10 || sresult == 11 || sresult == 19 || sresult == 20,
  818. "Validate result value for parameters (20,10,SDL_TRUE); expected: 10|11|19|20, got: %" SDL_PRIs64, sresult);
  819. /* RandomSintXBoundaryValue(1, 20, SDL_FALSE) returns 0, 21 */
  820. sresult = (Sint64)SDLTest_RandomSint64BoundaryValue(1, 20, SDL_FALSE);
  821. SDLTest_AssertPass("Call to SDLTest_RandomSint64BoundaryValue");
  822. SDLTest_AssertCheck(
  823. sresult == 0 || sresult == 21,
  824. "Validate result value for parameters (1,20,SDL_FALSE); expected: 0|21, got: %" SDL_PRIs64, sresult);
  825. /* RandomSintXBoundaryValue(LLONG_MIN, 99, SDL_FALSE) returns 100 */
  826. sresult = (Sint64)SDLTest_RandomSint64BoundaryValue(INT64_MIN, 99, SDL_FALSE);
  827. SDLTest_AssertPass("Call to SDLTest_RandomSint64BoundaryValue");
  828. SDLTest_AssertCheck(
  829. sresult == 100,
  830. "Validate result value for parameters (LLONG_MIN,99,SDL_FALSE); expected: 100, got: %" SDL_PRIs64, sresult);
  831. /* RandomSintXBoundaryValue(LLONG_MIN + 1, LLONG_MAX, SDL_FALSE) returns LLONG_MIN (no error) */
  832. sresult = (Sint64)SDLTest_RandomSint64BoundaryValue(INT64_MIN + 1, INT64_MAX, SDL_FALSE);
  833. SDLTest_AssertPass("Call to SDLTest_RandomSint64BoundaryValue");
  834. SDLTest_AssertCheck(
  835. sresult == INT64_MIN,
  836. "Validate result value for parameters (LLONG_MIN+1,LLONG_MAX,SDL_FALSE); expected: %" SDL_PRIs64 ", got: %" SDL_PRIs64, INT64_MIN, sresult);
  837. lastError = (char *)SDL_GetError();
  838. SDLTest_AssertPass("SDL_GetError()");
  839. SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set");
  840. /* RandomSintXBoundaryValue(LLONG_MIN, LLONG_MAX - 1, SDL_FALSE) returns LLONG_MAX (no error) */
  841. sresult = (Sint64)SDLTest_RandomSint64BoundaryValue(INT64_MIN, INT64_MAX - 1, SDL_FALSE);
  842. SDLTest_AssertPass("Call to SDLTest_RandomSint64BoundaryValue");
  843. SDLTest_AssertCheck(
  844. sresult == INT64_MAX,
  845. "Validate result value for parameters (LLONG_MIN,LLONG_MAX - 1,SDL_FALSE); expected: %" SDL_PRIs64 ", got: %" SDL_PRIs64, INT64_MAX, sresult);
  846. lastError = (char *)SDL_GetError();
  847. SDLTest_AssertPass("SDL_GetError()");
  848. SDLTest_AssertCheck(lastError == NULL || lastError[0] == '\0', "Validate no error message was set");
  849. /* RandomSintXBoundaryValue(LLONG_MIN, LLONG_MAX, SDL_FALSE) returns 0 (sets error) */
  850. sresult = (Sint64)SDLTest_RandomSint64BoundaryValue(INT64_MIN, INT64_MAX, SDL_FALSE);
  851. SDLTest_AssertPass("Call to SDLTest_RandomSint64BoundaryValue");
  852. SDLTest_AssertCheck(
  853. sresult == INT64_MIN,
  854. "Validate result value for parameters(LLONG_MIN,LLONG_MAX,SDL_FALSE); expected: %" SDL_PRIs64 ", got: %" SDL_PRIs64, INT64_MIN, sresult);
  855. lastError = (char *)SDL_GetError();
  856. SDLTest_AssertPass("SDL_GetError()");
  857. SDLTest_AssertCheck(lastError != NULL && SDL_strcmp(lastError, expectedError) == 0,
  858. "SDL_GetError(): expected message '%s', was message: '%s'",
  859. expectedError,
  860. lastError);
  861. /* Clear error messages */
  862. SDL_ClearError();
  863. SDLTest_AssertPass("SDL_ClearError()");
  864. return TEST_COMPLETED;
  865. }
  866. /**
  867. * @brief Calls to SDLTest_RandomIntegerInRange
  868. */
  869. int sdltest_randomIntegerInRange(void *arg)
  870. {
  871. Sint32 min, max;
  872. Sint32 result;
  873. #if ((ULONG_MAX) == (UINT_MAX))
  874. Sint32 long_min = LONG_MIN;
  875. Sint32 long_max = LONG_MAX;
  876. #else
  877. Sint32 long_min = INT_MIN;
  878. Sint32 long_max = INT_MAX;
  879. #endif
  880. /* Standard range */
  881. min = (Sint32)SDLTest_RandomSint16();
  882. max = min + (Sint32)SDLTest_RandomUint8() + 2;
  883. result = SDLTest_RandomIntegerInRange(min, max);
  884. SDLTest_AssertPass("Call to SDLTest_RandomIntegerInRange(min,max)");
  885. SDLTest_AssertCheck(min <= result && result <= max, "Validated returned value; expected: [%" SDL_PRIs32 ",%" SDL_PRIs32 "], got: %" SDL_PRIs32, min, max, result);
  886. /* One Range */
  887. min = (Sint32)SDLTest_RandomSint16();
  888. max = min + 1;
  889. result = SDLTest_RandomIntegerInRange(min, max);
  890. SDLTest_AssertPass("Call to SDLTest_RandomIntegerInRange(min,min+1)");
  891. SDLTest_AssertCheck(min <= result && result <= max, "Validated returned value; expected: [%" SDL_PRIs32 ",%" SDL_PRIs32 "], got: %" SDL_PRIs32, min, max, result);
  892. /* Zero range */
  893. min = (Sint32)SDLTest_RandomSint16();
  894. max = min;
  895. result = SDLTest_RandomIntegerInRange(min, max);
  896. SDLTest_AssertPass("Call to SDLTest_RandomIntegerInRange(min,min)");
  897. SDLTest_AssertCheck(min == result, "Validated returned value; expected: %" SDL_PRIs32 ", got: %" SDL_PRIs32, min, result);
  898. /* Zero range at zero */
  899. min = 0;
  900. max = 0;
  901. result = SDLTest_RandomIntegerInRange(min, max);
  902. SDLTest_AssertPass("Call to SDLTest_RandomIntegerInRange(0,0)");
  903. SDLTest_AssertCheck(result == 0, "Validated returned value; expected: 0, got: %" SDL_PRIs32, result);
  904. /* Swapped min-max */
  905. min = (Sint32)SDLTest_RandomSint16();
  906. max = min + (Sint32)SDLTest_RandomUint8() + 2;
  907. result = SDLTest_RandomIntegerInRange(max, min);
  908. SDLTest_AssertPass("Call to SDLTest_RandomIntegerInRange(max,min)");
  909. SDLTest_AssertCheck(min <= result && result <= max, "Validated returned value; expected: [%" SDL_PRIs32 ",%" SDL_PRIs32 "], got: %" SDL_PRIs32, min, max, result);
  910. /* Range with min at integer limit */
  911. min = long_min;
  912. max = long_max + (Sint32)SDLTest_RandomSint16();
  913. result = SDLTest_RandomIntegerInRange(min, max);
  914. SDLTest_AssertPass("Call to SDLTest_RandomIntegerInRange(SINT32_MIN,...)");
  915. SDLTest_AssertCheck(min <= result && result <= max, "Validated returned value; expected: [%" SDL_PRIs32 ",%" SDL_PRIs32 "], got: %" SDL_PRIs32, min, max, result);
  916. /* Range with max at integer limit */
  917. min = long_min - (Sint32)SDLTest_RandomSint16();
  918. max = long_max;
  919. result = SDLTest_RandomIntegerInRange(min, max);
  920. SDLTest_AssertPass("Call to SDLTest_RandomIntegerInRange(...,SINT32_MAX)");
  921. SDLTest_AssertCheck(min <= result && result <= max, "Validated returned value; expected: [%" SDL_PRIs32 ",%" SDL_PRIs32 "], got: %" SDL_PRIs32, min, max, result);
  922. /* Full integer range */
  923. min = long_min;
  924. max = long_max;
  925. result = SDLTest_RandomIntegerInRange(min, max);
  926. SDLTest_AssertPass("Call to SDLTest_RandomIntegerInRange(SINT32_MIN,SINT32_MAX)");
  927. SDLTest_AssertCheck(min <= result && result <= max, "Validated returned value; expected: [%" SDL_PRIs32 ",%" SDL_PRIs32 "], got: %" SDL_PRIs32, min, max, result);
  928. return TEST_COMPLETED;
  929. }
  930. /**
  931. * @brief Calls to SDLTest_RandomAsciiString
  932. */
  933. int sdltest_randomAsciiString(void *arg)
  934. {
  935. char *result;
  936. size_t len;
  937. int nonAsciiCharacters;
  938. size_t i;
  939. result = SDLTest_RandomAsciiString();
  940. SDLTest_AssertPass("Call to SDLTest_RandomAsciiString()");
  941. SDLTest_AssertCheck(result != NULL, "Validate that result is not NULL");
  942. if (result != NULL) {
  943. len = SDL_strlen(result);
  944. SDLTest_AssertCheck(len >= 1 && len <= 255, "Validate that result length; expected: len=[1,255], got: %d", (int)len);
  945. nonAsciiCharacters = 0;
  946. for (i = 0; i < len; i++) {
  947. if (SDL_iscntrl(result[i])) {
  948. nonAsciiCharacters++;
  949. }
  950. }
  951. SDLTest_AssertCheck(nonAsciiCharacters == 0, "Validate that result does not contain non-Ascii characters, got: %d", nonAsciiCharacters);
  952. if (nonAsciiCharacters) {
  953. SDLTest_LogError("Invalid result from generator: '%s'", result);
  954. }
  955. SDL_free(result);
  956. }
  957. return TEST_COMPLETED;
  958. }
  959. /**
  960. * @brief Calls to SDLTest_RandomAsciiStringWithMaximumLength
  961. */
  962. int sdltest_randomAsciiStringWithMaximumLength(void *arg)
  963. {
  964. const char *expectedError = "Parameter 'maxLength' is invalid";
  965. char *lastError;
  966. char *result;
  967. size_t targetLen;
  968. size_t len;
  969. int nonAsciiCharacters;
  970. size_t i;
  971. targetLen = 16 + SDLTest_RandomUint8();
  972. result = SDLTest_RandomAsciiStringWithMaximumLength((int)targetLen);
  973. SDLTest_AssertPass("Call to SDLTest_RandomAsciiStringWithMaximumLength(%d)", (int)targetLen);
  974. SDLTest_AssertCheck(result != NULL, "Validate that result is not NULL");
  975. if (result != NULL) {
  976. len = SDL_strlen(result);
  977. SDLTest_AssertCheck(len >= 1 && len <= targetLen, "Validate that result length; expected: len=[1,%d], got: %d", (int)targetLen, (int)len);
  978. nonAsciiCharacters = 0;
  979. for (i = 0; i < len; i++) {
  980. if (SDL_iscntrl(result[i])) {
  981. nonAsciiCharacters++;
  982. }
  983. }
  984. SDLTest_AssertCheck(nonAsciiCharacters == 0, "Validate that result does not contain non-Ascii characters, got: %d", nonAsciiCharacters);
  985. if (nonAsciiCharacters) {
  986. SDLTest_LogError("Invalid result from generator: '%s'", result);
  987. }
  988. SDL_free(result);
  989. }
  990. /* Negative test */
  991. targetLen = 0;
  992. result = SDLTest_RandomAsciiStringWithMaximumLength((int)targetLen);
  993. SDLTest_AssertPass("Call to SDLTest_RandomAsciiStringWithMaximumLength(%d)", (int)targetLen);
  994. SDLTest_AssertCheck(result == NULL, "Validate that result is NULL");
  995. lastError = (char *)SDL_GetError();
  996. SDLTest_AssertPass("SDL_GetError()");
  997. SDLTest_AssertCheck(lastError != NULL && SDL_strcmp(lastError, expectedError) == 0,
  998. "SDL_GetError(): expected message '%s', was message: '%s'",
  999. expectedError,
  1000. lastError);
  1001. /* Clear error messages */
  1002. SDL_ClearError();
  1003. SDLTest_AssertPass("SDL_ClearError()");
  1004. return TEST_COMPLETED;
  1005. }
  1006. /**
  1007. * @brief Calls to SDLTest_RandomAsciiStringOfSize
  1008. */
  1009. int sdltest_randomAsciiStringOfSize(void *arg)
  1010. {
  1011. const char *expectedError = "Parameter 'size' is invalid";
  1012. char *lastError;
  1013. char *result;
  1014. size_t targetLen;
  1015. size_t len;
  1016. int nonAsciiCharacters;
  1017. size_t i;
  1018. /* Positive test */
  1019. targetLen = 16 + SDLTest_RandomUint8();
  1020. result = SDLTest_RandomAsciiStringOfSize((int)targetLen);
  1021. SDLTest_AssertPass("Call to SDLTest_RandomAsciiStringOfSize(%d)", (int)targetLen);
  1022. SDLTest_AssertCheck(result != NULL, "Validate that result is not NULL");
  1023. if (result != NULL) {
  1024. len = SDL_strlen(result);
  1025. SDLTest_AssertCheck(len == targetLen, "Validate that result length; expected: len=%d, got: %d", (int)targetLen, (int)len);
  1026. nonAsciiCharacters = 0;
  1027. for (i = 0; i < len; i++) {
  1028. if (SDL_iscntrl(result[i])) {
  1029. nonAsciiCharacters++;
  1030. }
  1031. }
  1032. SDLTest_AssertCheck(nonAsciiCharacters == 0, "Validate that result does not contain non-ASCII characters, got: %d", nonAsciiCharacters);
  1033. if (nonAsciiCharacters) {
  1034. SDLTest_LogError("Invalid result from generator: '%s'", result);
  1035. }
  1036. SDL_free(result);
  1037. }
  1038. /* Negative test */
  1039. targetLen = 0;
  1040. result = SDLTest_RandomAsciiStringOfSize((int)targetLen);
  1041. SDLTest_AssertPass("Call to SDLTest_RandomAsciiStringOfSize(%d)", (int)targetLen);
  1042. SDLTest_AssertCheck(result == NULL, "Validate that result is NULL");
  1043. lastError = (char *)SDL_GetError();
  1044. SDLTest_AssertPass("SDL_GetError()");
  1045. SDLTest_AssertCheck(lastError != NULL && SDL_strcmp(lastError, expectedError) == 0,
  1046. "SDL_GetError(): expected message '%s', was message: '%s'",
  1047. expectedError,
  1048. lastError);
  1049. /* Clear error messages */
  1050. SDL_ClearError();
  1051. SDLTest_AssertPass("SDL_ClearError()");
  1052. return TEST_COMPLETED;
  1053. }
  1054. /* ================= Test References ================== */
  1055. /* SDL_test test cases */
  1056. static const SDLTest_TestCaseReference sdltestTest1 = {
  1057. (SDLTest_TestCaseFp)sdltest_getFuzzerInvocationCount, "sdltest_getFuzzerInvocationCount", "Call to sdltest_GetFuzzerInvocationCount", TEST_ENABLED
  1058. };
  1059. static const SDLTest_TestCaseReference sdltestTest2 = {
  1060. (SDLTest_TestCaseFp)sdltest_randomNumber, "sdltest_randomNumber", "Calls to random number generators", TEST_ENABLED
  1061. };
  1062. static const SDLTest_TestCaseReference sdltestTest3 = {
  1063. (SDLTest_TestCaseFp)sdltest_randomBoundaryNumberUint8, "sdltest_randomBoundaryNumberUint8", "Calls to random boundary number generators for Uint8", TEST_ENABLED
  1064. };
  1065. static const SDLTest_TestCaseReference sdltestTest4 = {
  1066. (SDLTest_TestCaseFp)sdltest_randomBoundaryNumberUint16, "sdltest_randomBoundaryNumberUint16", "Calls to random boundary number generators for Uint16", TEST_ENABLED
  1067. };
  1068. static const SDLTest_TestCaseReference sdltestTest5 = {
  1069. (SDLTest_TestCaseFp)sdltest_randomBoundaryNumberUint32, "sdltest_randomBoundaryNumberUint32", "Calls to random boundary number generators for Uint32", TEST_ENABLED
  1070. };
  1071. static const SDLTest_TestCaseReference sdltestTest6 = {
  1072. (SDLTest_TestCaseFp)sdltest_randomBoundaryNumberUint64, "sdltest_randomBoundaryNumberUint64", "Calls to random boundary number generators for Uint64", TEST_ENABLED
  1073. };
  1074. static const SDLTest_TestCaseReference sdltestTest7 = {
  1075. (SDLTest_TestCaseFp)sdltest_randomBoundaryNumberSint8, "sdltest_randomBoundaryNumberSint8", "Calls to random boundary number generators for Sint8", TEST_ENABLED
  1076. };
  1077. static const SDLTest_TestCaseReference sdltestTest8 = {
  1078. (SDLTest_TestCaseFp)sdltest_randomBoundaryNumberSint16, "sdltest_randomBoundaryNumberSint16", "Calls to random boundary number generators for Sint16", TEST_ENABLED
  1079. };
  1080. static const SDLTest_TestCaseReference sdltestTest9 = {
  1081. (SDLTest_TestCaseFp)sdltest_randomBoundaryNumberSint32, "sdltest_randomBoundaryNumberSint32", "Calls to random boundary number generators for Sint32", TEST_ENABLED
  1082. };
  1083. static const SDLTest_TestCaseReference sdltestTest10 = {
  1084. (SDLTest_TestCaseFp)sdltest_randomBoundaryNumberSint64, "sdltest_randomBoundaryNumberSint64", "Calls to random boundary number generators for Sint64", TEST_ENABLED
  1085. };
  1086. static const SDLTest_TestCaseReference sdltestTest11 = {
  1087. (SDLTest_TestCaseFp)sdltest_randomIntegerInRange, "sdltest_randomIntegerInRange", "Calls to ranged random number generator", TEST_ENABLED
  1088. };
  1089. static const SDLTest_TestCaseReference sdltestTest12 = {
  1090. (SDLTest_TestCaseFp)sdltest_randomAsciiString, "sdltest_randomAsciiString", "Calls to default ASCII string generator", TEST_ENABLED
  1091. };
  1092. static const SDLTest_TestCaseReference sdltestTest13 = {
  1093. (SDLTest_TestCaseFp)sdltest_randomAsciiStringWithMaximumLength, "sdltest_randomAsciiStringWithMaximumLength", "Calls to random maximum length ASCII string generator", TEST_ENABLED
  1094. };
  1095. static const SDLTest_TestCaseReference sdltestTest14 = {
  1096. (SDLTest_TestCaseFp)sdltest_randomAsciiStringOfSize, "sdltest_randomAsciiStringOfSize", "Calls to fixed size ASCII string generator", TEST_ENABLED
  1097. };
  1098. static const SDLTest_TestCaseReference sdltestTest15 = {
  1099. (SDLTest_TestCaseFp)sdltest_generateRunSeed, "sdltest_generateRunSeed", "Checks internal harness function SDLTest_GenerateRunSeed", TEST_ENABLED
  1100. };
  1101. /* Sequence of SDL_test test cases */
  1102. static const SDLTest_TestCaseReference *sdltestTests[] = {
  1103. &sdltestTest1, &sdltestTest2, &sdltestTest3, &sdltestTest4, &sdltestTest5, &sdltestTest6,
  1104. &sdltestTest7, &sdltestTest8, &sdltestTest9, &sdltestTest10, &sdltestTest11, &sdltestTest12,
  1105. &sdltestTest13, &sdltestTest14, &sdltestTest15, NULL
  1106. };
  1107. /* SDL_test test suite (global) */
  1108. SDLTest_TestSuiteReference sdltestTestSuite = {
  1109. "SDLtest",
  1110. NULL,
  1111. sdltestTests,
  1112. NULL
  1113. };
  1114. /* vi: set ts=4 sw=4 expandtab: */