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PAL.C.T MINI SHELL
files >> /opt/php-7.0.1/ext/standard/tests/math/
upload
files >> //opt/php-7.0.1/ext/standard/tests/math/floor_basic.phpt

--TEST--
Test floor() - basic function test for floor()
--INI--
precision=14
--FILE--
<?php
/* Prototype  : float floor  ( float $value  )
 * Description: Round fractions down.
 * Source code: ext/standard/math.c
 */

echo "*** Testing floor() : basic functionality ***\n";
$values = array(0,
				-0,
				0.5,
				-0.5,
				1,
				-1,
				1.5,
				-1.5,
				2.6,
				-2.6,
				037,
				0x5F,	
				"10.5",
				"-10.5",
				"3.95E3",
				"-3.95E3",
				"039",
				true,
				false,
				null, 
				);	
				
foreach($values as $value) {
	echo "\n-- floor $value --\n";
	var_dump(floor($value));
};				

?>
===Done===
--EXPECTF--
*** Testing floor() : basic functionality ***

-- floor 0 --
float(0)

-- floor 0 --
float(0)

-- floor 0.5 --
float(0)

-- floor -0.5 --
float(-1)

-- floor 1 --
float(1)

-- floor -1 --
float(-1)

-- floor 1.5 --
float(1)

-- floor -1.5 --
float(-2)

-- floor 2.6 --
float(2)

-- floor -2.6 --
float(-3)

-- floor 31 --
float(31)

-- floor 95 --
float(95)

-- floor 10.5 --
float(10)

-- floor -10.5 --
float(-11)

-- floor 3.95E3 --
float(3950)

-- floor -3.95E3 --
float(-3950)

-- floor 039 --
float(39)

-- floor 1 --
float(1)

-- floor  --
float(0)

-- floor  --
float(0)
===Done===
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