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Annotation of embedaddon/php/ext/standard/tests/array/extract_variation2.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test extract() function (variation 2) 
                      3: --FILE--
                      4: <?php
                      5: 
                      6: /* various combinations of arrays to be used for the test */
                      7: $mixed_array = array(
                      8:   array(),
                      9:   array( 1,2,3,4,5,6,7,8,9 ),
                     10:   array( "One", "Two", "Three", "Four", "Five" ),
                     11: );
                     12: 
                     13: $counter = 0;
                     14: 
                     15: foreach ( $mixed_array as $sub_array ) {
                     16:   echo "\n-- Iteration $counter --\n";
                     17:   $counter++;
                     18: 
                     19:   var_dump ( extract($sub_array)); /* Single Argument */
                     20: 
                     21:   /* variations of two arguments */
                     22:   var_dump ( extract($sub_array, EXTR_OVERWRITE));
                     23:   var_dump ( extract($sub_array, EXTR_SKIP));
                     24:   var_dump ( extract($sub_array, EXTR_IF_EXISTS));
                     25: 
                     26:   /* variations of three arguments with use of various extract types*/
                     27:   var_dump ( extract($sub_array, EXTR_PREFIX_INVALID, "ssd"));
                     28:   var_dump ( extract($sub_array, EXTR_PREFIX_SAME, "sss"));
                     29:   var_dump ( extract($sub_array, EXTR_PREFIX_ALL, "bb"));
                     30:   var_dump ( extract($sub_array, EXTR_PREFIX_ALL, ""));  // "_" taken as default prefix 
                     31:   var_dump ( extract($sub_array, EXTR_PREFIX_IF_EXISTS, "bb"));
                     32: }
                     33: 
                     34: echo "Done\n";
                     35: ?>
                     36: --EXPECTF--
                     37: -- Iteration 0 --
                     38: int(0)
                     39: int(0)
                     40: int(0)
                     41: int(0)
                     42: int(0)
                     43: int(0)
                     44: int(0)
                     45: int(0)
                     46: int(0)
                     47: 
                     48: -- Iteration 1 --
                     49: int(0)
                     50: int(0)
                     51: int(0)
                     52: int(0)
                     53: int(9)
                     54: int(0)
                     55: int(9)
                     56: int(9)
                     57: int(0)
                     58: 
                     59: -- Iteration 2 --
                     60: int(0)
                     61: int(0)
                     62: int(0)
                     63: int(0)
                     64: int(5)
                     65: int(0)
                     66: int(5)
                     67: int(5)
                     68: int(0)
                     69: Done