add_variationStr.phpt 9.2 KB

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  1. --TEST--
  2. Test + operator : various numbers as strings
  3. --FILE--
  4. <?php
  5. $strVals = array(
  6. "0","65","-44", "1.2", "-7.7", "abc", "123abc", "123e5", "123e5xyz", " 123abc", "123 abc", "123abc ", "3.4a",
  7. "a5.9"
  8. );
  9. error_reporting(E_ERROR);
  10. foreach ($strVals as $strVal) {
  11. foreach($strVals as $otherVal) {
  12. echo "--- testing: '$strVal' + '$otherVal' ---\n";
  13. var_dump($strVal+$otherVal);
  14. }
  15. }
  16. ?>
  17. ===DONE===
  18. --EXPECT--
  19. --- testing: '0' + '0' ---
  20. int(0)
  21. --- testing: '0' + '65' ---
  22. int(65)
  23. --- testing: '0' + '-44' ---
  24. int(-44)
  25. --- testing: '0' + '1.2' ---
  26. float(1.2)
  27. --- testing: '0' + '-7.7' ---
  28. float(-7.7)
  29. --- testing: '0' + 'abc' ---
  30. int(0)
  31. --- testing: '0' + '123abc' ---
  32. int(123)
  33. --- testing: '0' + '123e5' ---
  34. float(12300000)
  35. --- testing: '0' + '123e5xyz' ---
  36. float(12300000)
  37. --- testing: '0' + ' 123abc' ---
  38. int(123)
  39. --- testing: '0' + '123 abc' ---
  40. int(123)
  41. --- testing: '0' + '123abc ' ---
  42. int(123)
  43. --- testing: '0' + '3.4a' ---
  44. float(3.4)
  45. --- testing: '0' + 'a5.9' ---
  46. int(0)
  47. --- testing: '65' + '0' ---
  48. int(65)
  49. --- testing: '65' + '65' ---
  50. int(130)
  51. --- testing: '65' + '-44' ---
  52. int(21)
  53. --- testing: '65' + '1.2' ---
  54. float(66.2)
  55. --- testing: '65' + '-7.7' ---
  56. float(57.3)
  57. --- testing: '65' + 'abc' ---
  58. int(65)
  59. --- testing: '65' + '123abc' ---
  60. int(188)
  61. --- testing: '65' + '123e5' ---
  62. float(12300065)
  63. --- testing: '65' + '123e5xyz' ---
  64. float(12300065)
  65. --- testing: '65' + ' 123abc' ---
  66. int(188)
  67. --- testing: '65' + '123 abc' ---
  68. int(188)
  69. --- testing: '65' + '123abc ' ---
  70. int(188)
  71. --- testing: '65' + '3.4a' ---
  72. float(68.4)
  73. --- testing: '65' + 'a5.9' ---
  74. int(65)
  75. --- testing: '-44' + '0' ---
  76. int(-44)
  77. --- testing: '-44' + '65' ---
  78. int(21)
  79. --- testing: '-44' + '-44' ---
  80. int(-88)
  81. --- testing: '-44' + '1.2' ---
  82. float(-42.8)
  83. --- testing: '-44' + '-7.7' ---
  84. float(-51.7)
  85. --- testing: '-44' + 'abc' ---
  86. int(-44)
  87. --- testing: '-44' + '123abc' ---
  88. int(79)
  89. --- testing: '-44' + '123e5' ---
  90. float(12299956)
  91. --- testing: '-44' + '123e5xyz' ---
  92. float(12299956)
  93. --- testing: '-44' + ' 123abc' ---
  94. int(79)
  95. --- testing: '-44' + '123 abc' ---
  96. int(79)
  97. --- testing: '-44' + '123abc ' ---
  98. int(79)
  99. --- testing: '-44' + '3.4a' ---
  100. float(-40.6)
  101. --- testing: '-44' + 'a5.9' ---
  102. int(-44)
  103. --- testing: '1.2' + '0' ---
  104. float(1.2)
  105. --- testing: '1.2' + '65' ---
  106. float(66.2)
  107. --- testing: '1.2' + '-44' ---
  108. float(-42.8)
  109. --- testing: '1.2' + '1.2' ---
  110. float(2.4)
  111. --- testing: '1.2' + '-7.7' ---
  112. float(-6.5)
  113. --- testing: '1.2' + 'abc' ---
  114. float(1.2)
  115. --- testing: '1.2' + '123abc' ---
  116. float(124.2)
  117. --- testing: '1.2' + '123e5' ---
  118. float(12300001.2)
  119. --- testing: '1.2' + '123e5xyz' ---
  120. float(12300001.2)
  121. --- testing: '1.2' + ' 123abc' ---
  122. float(124.2)
  123. --- testing: '1.2' + '123 abc' ---
  124. float(124.2)
  125. --- testing: '1.2' + '123abc ' ---
  126. float(124.2)
  127. --- testing: '1.2' + '3.4a' ---
  128. float(4.6)
  129. --- testing: '1.2' + 'a5.9' ---
  130. float(1.2)
  131. --- testing: '-7.7' + '0' ---
  132. float(-7.7)
  133. --- testing: '-7.7' + '65' ---
  134. float(57.3)
  135. --- testing: '-7.7' + '-44' ---
  136. float(-51.7)
  137. --- testing: '-7.7' + '1.2' ---
  138. float(-6.5)
  139. --- testing: '-7.7' + '-7.7' ---
  140. float(-15.4)
  141. --- testing: '-7.7' + 'abc' ---
  142. float(-7.7)
  143. --- testing: '-7.7' + '123abc' ---
  144. float(115.3)
  145. --- testing: '-7.7' + '123e5' ---
  146. float(12299992.3)
  147. --- testing: '-7.7' + '123e5xyz' ---
  148. float(12299992.3)
  149. --- testing: '-7.7' + ' 123abc' ---
  150. float(115.3)
  151. --- testing: '-7.7' + '123 abc' ---
  152. float(115.3)
  153. --- testing: '-7.7' + '123abc ' ---
  154. float(115.3)
  155. --- testing: '-7.7' + '3.4a' ---
  156. float(-4.3)
  157. --- testing: '-7.7' + 'a5.9' ---
  158. float(-7.7)
  159. --- testing: 'abc' + '0' ---
  160. int(0)
  161. --- testing: 'abc' + '65' ---
  162. int(65)
  163. --- testing: 'abc' + '-44' ---
  164. int(-44)
  165. --- testing: 'abc' + '1.2' ---
  166. float(1.2)
  167. --- testing: 'abc' + '-7.7' ---
  168. float(-7.7)
  169. --- testing: 'abc' + 'abc' ---
  170. int(0)
  171. --- testing: 'abc' + '123abc' ---
  172. int(123)
  173. --- testing: 'abc' + '123e5' ---
  174. float(12300000)
  175. --- testing: 'abc' + '123e5xyz' ---
  176. float(12300000)
  177. --- testing: 'abc' + ' 123abc' ---
  178. int(123)
  179. --- testing: 'abc' + '123 abc' ---
  180. int(123)
  181. --- testing: 'abc' + '123abc ' ---
  182. int(123)
  183. --- testing: 'abc' + '3.4a' ---
  184. float(3.4)
  185. --- testing: 'abc' + 'a5.9' ---
  186. int(0)
  187. --- testing: '123abc' + '0' ---
  188. int(123)
  189. --- testing: '123abc' + '65' ---
  190. int(188)
  191. --- testing: '123abc' + '-44' ---
  192. int(79)
  193. --- testing: '123abc' + '1.2' ---
  194. float(124.2)
  195. --- testing: '123abc' + '-7.7' ---
  196. float(115.3)
  197. --- testing: '123abc' + 'abc' ---
  198. int(123)
  199. --- testing: '123abc' + '123abc' ---
  200. int(246)
  201. --- testing: '123abc' + '123e5' ---
  202. float(12300123)
  203. --- testing: '123abc' + '123e5xyz' ---
  204. float(12300123)
  205. --- testing: '123abc' + ' 123abc' ---
  206. int(246)
  207. --- testing: '123abc' + '123 abc' ---
  208. int(246)
  209. --- testing: '123abc' + '123abc ' ---
  210. int(246)
  211. --- testing: '123abc' + '3.4a' ---
  212. float(126.4)
  213. --- testing: '123abc' + 'a5.9' ---
  214. int(123)
  215. --- testing: '123e5' + '0' ---
  216. float(12300000)
  217. --- testing: '123e5' + '65' ---
  218. float(12300065)
  219. --- testing: '123e5' + '-44' ---
  220. float(12299956)
  221. --- testing: '123e5' + '1.2' ---
  222. float(12300001.2)
  223. --- testing: '123e5' + '-7.7' ---
  224. float(12299992.3)
  225. --- testing: '123e5' + 'abc' ---
  226. float(12300000)
  227. --- testing: '123e5' + '123abc' ---
  228. float(12300123)
  229. --- testing: '123e5' + '123e5' ---
  230. float(24600000)
  231. --- testing: '123e5' + '123e5xyz' ---
  232. float(24600000)
  233. --- testing: '123e5' + ' 123abc' ---
  234. float(12300123)
  235. --- testing: '123e5' + '123 abc' ---
  236. float(12300123)
  237. --- testing: '123e5' + '123abc ' ---
  238. float(12300123)
  239. --- testing: '123e5' + '3.4a' ---
  240. float(12300003.4)
  241. --- testing: '123e5' + 'a5.9' ---
  242. float(12300000)
  243. --- testing: '123e5xyz' + '0' ---
  244. float(12300000)
  245. --- testing: '123e5xyz' + '65' ---
  246. float(12300065)
  247. --- testing: '123e5xyz' + '-44' ---
  248. float(12299956)
  249. --- testing: '123e5xyz' + '1.2' ---
  250. float(12300001.2)
  251. --- testing: '123e5xyz' + '-7.7' ---
  252. float(12299992.3)
  253. --- testing: '123e5xyz' + 'abc' ---
  254. float(12300000)
  255. --- testing: '123e5xyz' + '123abc' ---
  256. float(12300123)
  257. --- testing: '123e5xyz' + '123e5' ---
  258. float(24600000)
  259. --- testing: '123e5xyz' + '123e5xyz' ---
  260. float(24600000)
  261. --- testing: '123e5xyz' + ' 123abc' ---
  262. float(12300123)
  263. --- testing: '123e5xyz' + '123 abc' ---
  264. float(12300123)
  265. --- testing: '123e5xyz' + '123abc ' ---
  266. float(12300123)
  267. --- testing: '123e5xyz' + '3.4a' ---
  268. float(12300003.4)
  269. --- testing: '123e5xyz' + 'a5.9' ---
  270. float(12300000)
  271. --- testing: ' 123abc' + '0' ---
  272. int(123)
  273. --- testing: ' 123abc' + '65' ---
  274. int(188)
  275. --- testing: ' 123abc' + '-44' ---
  276. int(79)
  277. --- testing: ' 123abc' + '1.2' ---
  278. float(124.2)
  279. --- testing: ' 123abc' + '-7.7' ---
  280. float(115.3)
  281. --- testing: ' 123abc' + 'abc' ---
  282. int(123)
  283. --- testing: ' 123abc' + '123abc' ---
  284. int(246)
  285. --- testing: ' 123abc' + '123e5' ---
  286. float(12300123)
  287. --- testing: ' 123abc' + '123e5xyz' ---
  288. float(12300123)
  289. --- testing: ' 123abc' + ' 123abc' ---
  290. int(246)
  291. --- testing: ' 123abc' + '123 abc' ---
  292. int(246)
  293. --- testing: ' 123abc' + '123abc ' ---
  294. int(246)
  295. --- testing: ' 123abc' + '3.4a' ---
  296. float(126.4)
  297. --- testing: ' 123abc' + 'a5.9' ---
  298. int(123)
  299. --- testing: '123 abc' + '0' ---
  300. int(123)
  301. --- testing: '123 abc' + '65' ---
  302. int(188)
  303. --- testing: '123 abc' + '-44' ---
  304. int(79)
  305. --- testing: '123 abc' + '1.2' ---
  306. float(124.2)
  307. --- testing: '123 abc' + '-7.7' ---
  308. float(115.3)
  309. --- testing: '123 abc' + 'abc' ---
  310. int(123)
  311. --- testing: '123 abc' + '123abc' ---
  312. int(246)
  313. --- testing: '123 abc' + '123e5' ---
  314. float(12300123)
  315. --- testing: '123 abc' + '123e5xyz' ---
  316. float(12300123)
  317. --- testing: '123 abc' + ' 123abc' ---
  318. int(246)
  319. --- testing: '123 abc' + '123 abc' ---
  320. int(246)
  321. --- testing: '123 abc' + '123abc ' ---
  322. int(246)
  323. --- testing: '123 abc' + '3.4a' ---
  324. float(126.4)
  325. --- testing: '123 abc' + 'a5.9' ---
  326. int(123)
  327. --- testing: '123abc ' + '0' ---
  328. int(123)
  329. --- testing: '123abc ' + '65' ---
  330. int(188)
  331. --- testing: '123abc ' + '-44' ---
  332. int(79)
  333. --- testing: '123abc ' + '1.2' ---
  334. float(124.2)
  335. --- testing: '123abc ' + '-7.7' ---
  336. float(115.3)
  337. --- testing: '123abc ' + 'abc' ---
  338. int(123)
  339. --- testing: '123abc ' + '123abc' ---
  340. int(246)
  341. --- testing: '123abc ' + '123e5' ---
  342. float(12300123)
  343. --- testing: '123abc ' + '123e5xyz' ---
  344. float(12300123)
  345. --- testing: '123abc ' + ' 123abc' ---
  346. int(246)
  347. --- testing: '123abc ' + '123 abc' ---
  348. int(246)
  349. --- testing: '123abc ' + '123abc ' ---
  350. int(246)
  351. --- testing: '123abc ' + '3.4a' ---
  352. float(126.4)
  353. --- testing: '123abc ' + 'a5.9' ---
  354. int(123)
  355. --- testing: '3.4a' + '0' ---
  356. float(3.4)
  357. --- testing: '3.4a' + '65' ---
  358. float(68.4)
  359. --- testing: '3.4a' + '-44' ---
  360. float(-40.6)
  361. --- testing: '3.4a' + '1.2' ---
  362. float(4.6)
  363. --- testing: '3.4a' + '-7.7' ---
  364. float(-4.3)
  365. --- testing: '3.4a' + 'abc' ---
  366. float(3.4)
  367. --- testing: '3.4a' + '123abc' ---
  368. float(126.4)
  369. --- testing: '3.4a' + '123e5' ---
  370. float(12300003.4)
  371. --- testing: '3.4a' + '123e5xyz' ---
  372. float(12300003.4)
  373. --- testing: '3.4a' + ' 123abc' ---
  374. float(126.4)
  375. --- testing: '3.4a' + '123 abc' ---
  376. float(126.4)
  377. --- testing: '3.4a' + '123abc ' ---
  378. float(126.4)
  379. --- testing: '3.4a' + '3.4a' ---
  380. float(6.8)
  381. --- testing: '3.4a' + 'a5.9' ---
  382. float(3.4)
  383. --- testing: 'a5.9' + '0' ---
  384. int(0)
  385. --- testing: 'a5.9' + '65' ---
  386. int(65)
  387. --- testing: 'a5.9' + '-44' ---
  388. int(-44)
  389. --- testing: 'a5.9' + '1.2' ---
  390. float(1.2)
  391. --- testing: 'a5.9' + '-7.7' ---
  392. float(-7.7)
  393. --- testing: 'a5.9' + 'abc' ---
  394. int(0)
  395. --- testing: 'a5.9' + '123abc' ---
  396. int(123)
  397. --- testing: 'a5.9' + '123e5' ---
  398. float(12300000)
  399. --- testing: 'a5.9' + '123e5xyz' ---
  400. float(12300000)
  401. --- testing: 'a5.9' + ' 123abc' ---
  402. int(123)
  403. --- testing: 'a5.9' + '123 abc' ---
  404. int(123)
  405. --- testing: 'a5.9' + '123abc ' ---
  406. int(123)
  407. --- testing: 'a5.9' + '3.4a' ---
  408. float(3.4)
  409. --- testing: 'a5.9' + 'a5.9' ---
  410. int(0)
  411. ===DONE===