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82 lines
2.2 KiB
PHP
82 lines
2.2 KiB
PHP
--TEST--
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Test join() function : usage variations - different values for 'glue' argument
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--FILE--
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<?php
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/* Prototype : string join( string $glue, array $pieces )
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* Description: Join array elements with a string
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* Source code: ext/standard/string.c
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* Alias of function: implode()
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*/
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/*
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* test join() by passing different glue arguments
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*/
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echo "*** Testing join() : usage variations ***\n";
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$glues = array (
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"TRUE",
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true,
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false,
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array("key1", "key2"),
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"",
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" ",
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"string\x00between",
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-1.566599999999999,
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NULL,
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-0,
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'\0'
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);
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$pieces = array (
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2,
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0,
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-639,
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-1.3444,
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true,
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"PHP",
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false,
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NULL,
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"",
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" ",
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6999.99999999,
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"string\x00with\x00...\0"
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);
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/* loop through each element of $glues and call join */
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$counter = 1;
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for($index = 0; $index < count($glues); $index ++) {
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echo "-- Iteration $counter --\n";
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var_dump( join($glues[$index], $pieces) );
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$counter++;
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}
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echo "Done\n";
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?>
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--EXPECTF--
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*** Testing join() : usage variations ***
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-- Iteration 1 --
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string(91) "2TRUE0TRUE-639TRUE-1.3444TRUE1TRUEPHPTRUETRUETRUETRUE TRUE6999.99999999TRUEstring with ... "
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-- Iteration 2 --
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string(58) "2101-6391-1.3444111PHP1111 16999.999999991string with ... "
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-- Iteration 3 --
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string(47) "20-639-1.34441PHP 6999.99999999string with ... "
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-- Iteration 4 --
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Notice: Array to string conversion in %s on line %d
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string(13) "key1Arraykey2"
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-- Iteration 5 --
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string(47) "20-639-1.34441PHP 6999.99999999string with ... "
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-- Iteration 6 --
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string(58) "2 0 -639 -1.3444 1 PHP 6999.99999999 string with ... "
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-- Iteration 7 --
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string(201) "2string between0string between-639string between-1.3444string between1string betweenPHPstring betweenstring betweenstring betweenstring between string between6999.99999999string betweenstring with ... "
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-- Iteration 8 --
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string(124) "2-1.56660-1.5666-639-1.5666-1.3444-1.56661-1.5666PHP-1.5666-1.5666-1.5666-1.5666 -1.56666999.99999999-1.5666string with ... "
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-- Iteration 9 --
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string(47) "20-639-1.34441PHP 6999.99999999string with ... "
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-- Iteration 10 --
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string(58) "2000-6390-1.3444010PHP0000 06999.999999990string with ... "
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-- Iteration 11 --
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string(69) "2\00\0-639\0-1.3444\01\0PHP\0\0\0\0 \06999.99999999\0string with ... "
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Done
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