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Annotation of embedaddon/php/ext/standard/tests/array/array_unique_variation7.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test array_unique() function : usage variations - binary safe checking
                      3: --FILE--
                      4: <?php
                      5: /* Prototype  : array array_unique(array $input)
                      6:  * Description: Removes duplicate values from array 
                      7:  * Source code: ext/standard/array.c
                      8: */
                      9: 
                     10: /*
                     11:  * Testing the functionality of array_unique() by passing an array having binary values.
                     12: */
                     13: 
                     14: echo "*** Testing array_unique() : array with binary data for \$input argument ***\n";
                     15: 
                     16: // array with binary values
                     17: $input = array( b"1", b"hello", "world", "str1" => "hello", "str2" => "world");
                     18: 
                     19: var_dump( array_unique($input) );
                     20: 
                     21: echo "Done";
                     22: ?>
                     23: --EXPECTF--
                     24: *** Testing array_unique() : array with binary data for $input argument ***
                     25: array(3) {
                     26:   [0]=>
                     27:   string(1) "1"
                     28:   [1]=>
                     29:   string(5) "hello"
                     30:   [2]=>
                     31:   string(5) "world"
                     32: }
                     33: Done