124 lines
2.1 KiB
PHP
124 lines
2.1 KiB
PHP
--TEST--
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Test floor() function : usage variations - different data types as $value arg
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--INI--
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precision=14
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--FILE--
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<?php
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echo "*** Testing floor() : usage variations ***\n";
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//get an unset variable
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$unset_var = 10;
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unset ($unset_var);
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// get a class
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class classA
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{
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}
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// heredoc string
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$heredoc = <<<EOT
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abc
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xyz
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EOT;
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// get a resource variable
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$fp = fopen(__FILE__, "r");
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// unexpected values to be passed to $value argument
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$inputs = array(
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// null data
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/* 1*/ NULL,
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null,
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// boolean data
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/* 3*/ true,
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false,
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TRUE,
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FALSE,
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// empty data
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/* 7*/ "",
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'',
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array(),
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// string data
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/*10*/ "abcxyz",
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'abcxyz}',
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$heredoc,
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// object data
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/*13*/ new classA(),
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// undefined data
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/*14*/ @$undefined_var,
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// unset data
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/*15*/ @$unset_var,
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// resource variable
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/*16*/ $fp
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);
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// loop through each element of $inputs to check the behaviour of floor()
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$iterator = 1;
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foreach($inputs as $input) {
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echo "\n-- Iteration $iterator --\n";
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try {
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var_dump(floor($input));
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} catch (TypeError $e) {
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echo $e->getMessage(), "\n";
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}
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$iterator++;
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};
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fclose($fp);
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?>
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--EXPECT--
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*** Testing floor() : usage variations ***
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-- Iteration 1 --
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float(0)
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-- Iteration 2 --
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float(0)
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-- Iteration 3 --
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float(1)
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-- Iteration 4 --
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float(0)
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-- Iteration 5 --
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float(1)
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-- Iteration 6 --
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float(0)
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-- Iteration 7 --
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floor(): Argument #1 ($num) must be of type int|float, string given
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-- Iteration 8 --
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floor(): Argument #1 ($num) must be of type int|float, string given
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-- Iteration 9 --
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floor(): Argument #1 ($num) must be of type int|float, array given
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-- Iteration 10 --
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floor(): Argument #1 ($num) must be of type int|float, string given
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-- Iteration 11 --
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floor(): Argument #1 ($num) must be of type int|float, string given
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-- Iteration 12 --
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floor(): Argument #1 ($num) must be of type int|float, string given
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-- Iteration 13 --
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floor(): Argument #1 ($num) must be of type int|float, classA given
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-- Iteration 14 --
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float(0)
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-- Iteration 15 --
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float(0)
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-- Iteration 16 --
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floor(): Argument #1 ($num) must be of type int|float, resource given
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