93 lines
2.0 KiB
PHP
93 lines
2.0 KiB
PHP
--TEST--
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Test arsort() function : usage variations - sort bool values
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--FILE--
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<?php
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/*
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* testing arsort() by providing bool value array for $array argument with following flag values.
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* flag value as default
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* SORT_REGULAR - compare items normally
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*/
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echo "*** Testing arsort() : usage variations ***\n";
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// bool value array
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$bool_values = array (1 => true, 2 => false, 3 => TRUE, 4 => FALSE);
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echo "\n-- Testing arsort() by supplying bool value array, 'flag' value is default --\n";
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$temp_array = $bool_values;
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var_dump(arsort($temp_array) );
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var_dump($temp_array);
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echo "\n-- Testing arsort() by supplying bool value array, 'flag' value is SORT_REGULAR --\n";
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$temp_array = $bool_values;
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var_dump(arsort($temp_array, SORT_REGULAR) );
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var_dump($temp_array);
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echo "\n-- Testing arsort() by supplying bool value array, 'flag' value is SORT_NUMERIC --\n";
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$temp_array = $bool_values;
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var_dump(arsort($temp_array, SORT_NUMERIC) );
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var_dump($temp_array);
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echo "\n-- Testing arsort() by supplying bool value array, 'flag' value is SORT_STRING --\n";
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$temp_array = $bool_values;
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var_dump(arsort($temp_array, SORT_STRING) );
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var_dump($temp_array);
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echo "Done\n";
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?>
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--EXPECT--
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*** Testing arsort() : usage variations ***
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-- Testing arsort() by supplying bool value array, 'flag' value is default --
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bool(true)
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array(4) {
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[1]=>
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bool(true)
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[3]=>
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bool(true)
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[2]=>
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bool(false)
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[4]=>
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bool(false)
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}
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-- Testing arsort() by supplying bool value array, 'flag' value is SORT_REGULAR --
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bool(true)
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array(4) {
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[1]=>
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bool(true)
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[3]=>
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bool(true)
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[2]=>
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bool(false)
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[4]=>
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bool(false)
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}
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-- Testing arsort() by supplying bool value array, 'flag' value is SORT_NUMERIC --
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bool(true)
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array(4) {
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[1]=>
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bool(true)
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[3]=>
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bool(true)
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[2]=>
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bool(false)
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[4]=>
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bool(false)
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}
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-- Testing arsort() by supplying bool value array, 'flag' value is SORT_STRING --
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bool(true)
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array(4) {
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[1]=>
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bool(true)
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[3]=>
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bool(true)
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[2]=>
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bool(false)
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[4]=>
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bool(false)
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}
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Done
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