1--TEST-- 2Test printf() function (32bit) 3--INI-- 4precision=14 5--SKIPIF-- 6<?php 7if (PHP_INT_MAX > 2147483647) { 8 die("skip 32bit test only"); 9} 10?> 11--FILE-- 12<?php 13 14/* Various input arrays for different format types */ 15 16$float_variation = array( "%f", "%-f", "%+f", "%7.2f", "%-7.2f", "%07.2f", "%-07.2f", "%'#7.2f" ); 17$float_numbers = array( 0, 1, -1, 0.32, -0.32, 3.4. -3.4, 2.54, -2.54, 1.2345678e99, -1.2345678e99 ); 18 19$int_variation = array( "%d", "%-d", "%+d", "%7.2d", "%-7.2d", "%07.2d", "%-07.2d", "%'#7.2d" ); 20$int_numbers = array( 0, 1, -1, 2.7, -2.7, 23333333, -23333333, "1234" ); 21 22$char_variation = array( 'a', "a", 67, -67, 99 ); 23 24$string_variation = array( "%5s", "%-5s", "%05s", "%'#5s" ); 25$strings = array( NULL, "abc", 'aaa' ); 26 27/* Checking warning messages */ 28 29/* Zero argument */ 30echo "\n*** Output for zero argument ***\n"; 31try { 32 printf(); 33} catch (TypeError $e) { 34 echo $e->getMessage(), "\n"; 35} 36 37/* Number of arguments not matching as specified in format field */ 38echo "\n*** Output for insufficient number of arguments ***\n"; 39$string = "dingy%sflem%dwombat"; 40$nbr = 5; 41$name = "voudras"; 42try { 43 printf("%d $string %s", $nbr, $name); 44} catch (\ArgumentCountError $e) { 45 print('Error found: '.$e->getMessage()); 46} 47 48 49/* Scalar argument */ 50echo "\n*** Output for scalar argument ***\n"; 51printf(3); 52 53/* Float type variations */ 54 55$counter = 1; 56echo "\n\n*** Output for float type ***\n"; 57echo "\n Input Float numbers variation array is:\n"; 58print_r($float_numbers); 59 60foreach( $float_variation as $float_var ) 61{ 62 echo "\n\nFloat Iteration $counter"; 63 foreach( $float_numbers as $float_num ) 64 { 65 echo "\n"; 66 printf( $float_var, $float_num ); 67 } 68 $counter++; 69} 70 71 72/* Integer type variations */ 73 74$counter = 1; 75echo "\n\n*** Output for integer type ***\n"; 76echo "\n Input Integer numbers variation array is:\n"; 77print_r($int_numbers); 78 79foreach( $int_variation as $int_var ) 80{ 81 echo "\n\nInteger Iteration $counter"; 82 foreach( $int_numbers as $int_num ) 83 { 84 echo "\n"; 85 printf( $int_var, $int_num ); 86 } 87 $counter++; 88} 89 90 91/* Binary type variations */ 92 93echo "\n\n*** Output for binary type ***\n"; 94echo "\n Input numbers variation array is:\n"; 95print_r($int_numbers); 96 97 foreach( $int_numbers as $bin_num ) 98 { 99 echo "\n"; 100 printf( "%b", $bin_num ); 101 } 102 103 104/* Chararter type variations */ 105echo "\n\n*** Output for char type ***\n"; 106echo "\n Input Characters variation array is:\n"; 107print_r($char_variation); 108 109foreach( $char_variation as $char ) 110{ 111 echo "\n"; 112 printf( "%c", $char ); 113} 114 115/* Scientific type variations */ 116echo "\n\n*** Output for scientific type ***\n"; 117echo "\n Input numbers variation array is:\n"; 118print_r($int_numbers); 119 120foreach( $int_numbers as $num ) 121{ 122 echo "\n"; 123 printf( "%e", $num ); 124} 125 126/* Unsigned Integer type variation */ 127echo "\n\n*** Output for unsigned integer type ***\n"; 128echo "\n Input Integer numbers variation array is:\n"; 129print_r($int_numbers); 130 131foreach( $int_numbers as $unsig_num ) 132{ 133 echo "\n"; 134 printf( "%u", $unsig_num ); 135} 136 137/* Octal type variations */ 138echo "\n\n*** Output for octal type ***\n"; 139echo "\n Input numbers variation array is:\n"; 140print_r($int_numbers); 141 142foreach( $int_numbers as $octal_num ) 143{ 144 echo "\n"; 145 printf( "%o", $octal_num ); 146} 147 148/* Hexadecimal type variations */ 149echo "\n\n*** Output for hexadecimal type ***\n"; 150echo "\n Input numbers variation array is:\n"; 151print_r($int_numbers); 152 153foreach( $int_numbers as $hexa_num ) 154{ 155 echo "\n"; 156 printf( "%x", $hexa_num ); 157} 158 159/* String type variations */ 160echo "\n\n*** Output for string type ***\n"; 161echo "\n Input Strings format variation array is:\n"; 162print_r($string_variation); 163echo "\n Input strings variation array is:\n"; 164print_r($strings); 165 166foreach( $string_variation as $string_var ) 167{ 168 foreach( $strings as $str ) 169 { 170 echo "\n"; 171 printf( $string_var, $str ); 172 } 173} 174 175 176/* variations of %g type */ 177$format_g = array("%g", "%.0g", "%+g", "%-g", "%-1.2g", "%+1.2g", "%G", "%.0G", "%+G", "%-G", "%-1.2G", "%+1.2G"); 178 179echo "\n\n*** Output for '%g' type ***\n"; 180echo "\n Input format variation array is:\n"; 181print_r($format_g); 182 183foreach( $format_g as $formatg ) 184{ 185 printf("\n$formatg",123456); 186 printf("\n$formatg",-123456); 187} 188 189 190/* Some more typical cases */ 191 192$tempnum = 12345; 193$tempstring = "abcdefghjklmnpqrstuvwxyz"; 194 195echo"\n\n*** Output for '%%%.2f' as the format parameter ***\n"; 196printf("%%%.2f",1.23456789e10); 197 198echo"\n\n*** Output for '%%' as the format parameter ***\n"; 199printf("%%",1.23456789e10); 200 201echo"\n\n*** Output for precision value more than maximum ***\n"; 202printf("%.988f",1.23456789e10); 203 204echo"\n\n*** Output for invalid width(-15) specifier ***\n"; 205try { 206 printf("%030.-15s", $tempstring); 207} catch (ValueError $e) { 208 echo $e->getMessage(); 209} 210 211echo"\n\n*** Output for '%F' as the format parameter ***\n"; 212printf("%F",1.23456789e10); 213 214echo"\n\n*** Output for '%X' as the format parameter ***\n"; 215printf("%X",12); 216 217echo"\n\n*** Output with no format parameter ***\n"; 218printf($tempnum); 219 220echo"\n\n*** Output for multiple format parameters ***\n"; 221printf("%d %s %d\n", $tempnum, $tempstring, $tempnum); 222 223echo"\n\n*** Output for excess of mixed type arguments ***\n"; 224printf("%s", $tempstring, $tempstring, $tempstring); 225 226echo"\n\n*** Output for string format parameter and integer type argument ***\n"; 227printf("%s", $tempnum); 228 229echo"\n\n*** Output for integer format parameter and string type argument ***\n"; 230printf("%d", $tempstring); 231 232 233?> 234--EXPECTF-- 235*** Output for zero argument *** 236printf() expects at least %d argument, %d given 237 238*** Output for insufficient number of arguments *** 239Error found: 5 arguments are required, 3 given 240*** Output for scalar argument *** 2413 242 243*** Output for float type *** 244 245 Input Float numbers variation array is: 246Array 247( 248 [0] => 0 249 [1] => 1 250 [2] => -1 251 [3] => 0.32 252 [4] => -0.32 253 [5] => 3.4-3.4 254 [6] => 2.54 255 [7] => -2.54 256 [8] => 1.2345678E+99 257 [9] => -1.2345678E+99 258) 259 260 261Float Iteration 1 2620.000000 2631.000000 264-1.000000 2650.320000 266-0.320000 2673.400000 2682.540000 269-2.540000 2701234567%d.000000 271-1234567%d.000000 272 273Float Iteration 2 2740.000000 2751.000000 276-1.000000 2770.320000 278-0.320000 2793.400000 2802.540000 281-2.540000 2821234567%d.000000 283-1234567%d.000000 284 285Float Iteration 3 286+0.000000 287+1.000000 288-1.000000 289+0.320000 290-0.320000 291+3.400000 292+2.540000 293-2.540000 294+1234567%d.000000 295-1234567%d.000000 296 297Float Iteration 4 298 0.00 299 1.00 300 -1.00 301 0.32 302 -0.32 303 3.40 304 2.54 305 -2.54 3061234567%d.00 307-1234567%d.00 308 309Float Iteration 5 3100.00 3111.00 312-1.00 3130.32 314-0.32 3153.40 3162.54 317-2.54 3181234567%d.00 319-1234567%d.00 320 321Float Iteration 6 3220000.00 3230001.00 324-001.00 3250000.32 326-000.32 3270003.40 3280002.54 329-002.54 3301234567%d.00 331-1234567%d.00 332 333Float Iteration 7 3340.00000 3351.00000 336-1.0000 3370.32000 338-0.3200 3393.40000 3402.54000 341-2.5400 3421234567%d.00 343-1234567%d.00 344 345Float Iteration 8 346###0.00 347###1.00 348##-1.00 349###0.32 350##-0.32 351###3.40 352###2.54 353##-2.54 3541234567%d.00 355-1234567%d.00 356 357*** Output for integer type *** 358 359 Input Integer numbers variation array is: 360Array 361( 362 [0] => 0 363 [1] => 1 364 [2] => -1 365 [3] => 2.7 366 [4] => -2.7 367 [5] => 23333333 368 [6] => -23333333 369 [7] => 1234 370) 371 372 373Integer Iteration 1 3740 3751 376-1 3772 378-2 37923333333 380-23333333 3811234 382 383Integer Iteration 2 3840 3851 386-1 3872 388-2 38923333333 390-23333333 3911234 392 393Integer Iteration 3 394+0 395+1 396-1 397+2 398-2 399+23333333 400-23333333 401+1234 402 403Integer Iteration 4 404 0 405 1 406 -1 407 2 408 -2 40923333333 410-23333333 411 1234 412 413Integer Iteration 5 4140 4151 416-1 4172 418-2 41923333333 420-23333333 4211234 422 423Integer Iteration 6 4240000000 4250000001 426-000001 4270000002 428-000002 42923333333 430-23333333 4310001234 432 433Integer Iteration 7 4340 4351 436-1 4372 438-2 43923333333 440-23333333 4411234 442 443Integer Iteration 8 444######0 445######1 446#####-1 447######2 448#####-2 44923333333 450-23333333 451###1234 452 453*** Output for binary type *** 454 455 Input numbers variation array is: 456Array 457( 458 [0] => 0 459 [1] => 1 460 [2] => -1 461 [3] => 2.7 462 [4] => -2.7 463 [5] => 23333333 464 [6] => -23333333 465 [7] => 1234 466) 467 4680 4691 47011111111111111111111111111111111 47110 47211111111111111111111111111111110 4731011001000000100111010101 47411111110100110111111011000101011 47510011010010 476 477*** Output for char type *** 478 479 Input Characters variation array is: 480Array 481( 482 [0] => a 483 [1] => a 484 [2] => 67 485 [3] => -67 486 [4] => 99 487) 488 489%0 490%0 491C 492� 493c 494 495*** Output for scientific type *** 496 497 Input numbers variation array is: 498Array 499( 500 [0] => 0 501 [1] => 1 502 [2] => -1 503 [3] => 2.7 504 [4] => -2.7 505 [5] => 23333333 506 [6] => -23333333 507 [7] => 1234 508) 509 5100.000000e+0 5111.000000e+0 512-1.000000e+0 5132.700000e+0 514-2.700000e+0 5152.333333e+7 516-2.333333e+7 5171.234000e+3 518 519*** Output for unsigned integer type *** 520 521 Input Integer numbers variation array is: 522Array 523( 524 [0] => 0 525 [1] => 1 526 [2] => -1 527 [3] => 2.7 528 [4] => -2.7 529 [5] => 23333333 530 [6] => -23333333 531 [7] => 1234 532) 533 5340 5351 5364294967295 5372 5384294967294 53923333333 5404271633963 5411234 542 543*** Output for octal type *** 544 545 Input numbers variation array is: 546Array 547( 548 [0] => 0 549 [1] => 1 550 [2] => -1 551 [3] => 2.7 552 [4] => -2.7 553 [5] => 23333333 554 [6] => -23333333 555 [7] => 1234 556) 557 5580 5591 56037777777777 5612 56237777777776 563131004725 56437646773053 5652322 566 567*** Output for hexadecimal type *** 568 569 Input numbers variation array is: 570Array 571( 572 [0] => 0 573 [1] => 1 574 [2] => -1 575 [3] => 2.7 576 [4] => -2.7 577 [5] => 23333333 578 [6] => -23333333 579 [7] => 1234 580) 581 5820 5831 584ffffffff 5852 586fffffffe 58716409d5 588fe9bf62b 5894d2 590 591*** Output for string type *** 592 593 Input Strings format variation array is: 594Array 595( 596 [0] => %5s 597 [1] => %-5s 598 [2] => %r%%r05s 599 [3] => %'#5s 600) 601 602 Input strings variation array is: 603Array 604( 605 [0] => 606 [1] => abc 607 [2] => aaa 608) 609 610 611 abc 612 aaa 613 614abc 615aaa 61600000 61700abc 61800aaa 619##### 620##abc 621##aaa 622 623*** Output for '%g' type *** 624 625 Input format variation array is: 626Array 627( 628 [0] => %g 629 [1] => %.0g 630 [2] => %+g 631 [3] => %-g 632 [4] => %-1.2g 633 [5] => %+1.2g 634 [6] => %G 635 [7] => %.0G 636 [8] => %+G 637 [9] => %-G 638 [10] => %-1.2G 639 [11] => %+1.2G 640) 641 642123456 643-123456 6441.0e+5 645-1.0e+5 646+123456 647-123456 648123456 649-123456 6501.2e+5 651-1.2e+5 652+1.2e+5 653-1.2e+5 654123456 655-123456 6561.0E+5 657-1.0E+5 658+123456 659-123456 660123456 661-123456 6621.2E+5 663-1.2E+5 664+1.2E+5 665-1.2E+5 666 667*** Output for '%%%.2f' as the format parameter *** 668%12345678900.00 669 670*** Output for '%%' as the format parameter *** 671% 672 673*** Output for precision value more than maximum *** 674 675Notice: printf(): Requested precision of 988 digits was truncated to PHP maximum of 53 digits in %s on line %d 67612345678900.00000000000000000000000000000000000000000000000000000 677 678*** Output for invalid width(-15) specifier *** 679Unknown format specifier "-" 680 681*** Output for '%F' as the format parameter *** 68212345678900.000000 683 684*** Output for '%X' as the format parameter *** 685C 686 687*** Output with no format parameter *** 68812345 689 690*** Output for multiple format parameters *** 69112345 abcdefghjklmnpqrstuvwxyz 12345 692 693 694*** Output for excess of mixed type arguments *** 695abcdefghjklmnpqrstuvwxyz 696 697*** Output for string format parameter and integer type argument *** 69812345 699 700*** Output for integer format parameter and string type argument *** 7010 702
