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94 lines
1.5 KiB
PHP
94 lines
1.5 KiB
PHP
--TEST--
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Test str_split() function : basic functionality
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--FILE--
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<?php
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echo "*** Testing str_split() : basic functionality ***\n";
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// Initialise all required variables
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$str = 'This is basic testcase';
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$split_length = 5;
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// Calling str_split() with all possible arguments
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echo "-- With all possible arguments --\n";
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var_dump( str_split($str,$split_length) );
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// Calling str_split() with default arguments
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echo "-- With split_length as default argument --\n";
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var_dump( str_split($str) );
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echo "-- Empty string must always return empty array --\n";
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var_dump( str_split('') );
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var_dump( str_split('', 1) );
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var_dump( str_split('', 100) );
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?>
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--EXPECT--
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*** Testing str_split() : basic functionality ***
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-- With all possible arguments --
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array(5) {
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[0]=>
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string(5) "This "
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[1]=>
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string(5) "is ba"
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[2]=>
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string(5) "sic t"
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[3]=>
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string(5) "estca"
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[4]=>
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string(2) "se"
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}
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-- With split_length as default argument --
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array(22) {
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[0]=>
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string(1) "T"
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[1]=>
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string(1) "h"
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[2]=>
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string(1) "i"
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[3]=>
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string(1) "s"
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[4]=>
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string(1) " "
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[5]=>
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string(1) "i"
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[6]=>
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string(1) "s"
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[7]=>
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string(1) " "
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[8]=>
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string(1) "b"
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[9]=>
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string(1) "a"
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[10]=>
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string(1) "s"
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[11]=>
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string(1) "i"
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[12]=>
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string(1) "c"
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[13]=>
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string(1) " "
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[14]=>
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string(1) "t"
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[15]=>
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string(1) "e"
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[16]=>
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string(1) "s"
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[17]=>
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string(1) "t"
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[18]=>
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string(1) "c"
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[19]=>
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string(1) "a"
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[20]=>
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string(1) "s"
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[21]=>
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string(1) "e"
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}
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-- Empty string must always return empty array --
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array(0) {
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}
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array(0) {
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}
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array(0) {
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}
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