operator_identical_variation.phpt

--TEST--
Test === operator : max int 32bit range
--SKIPIF--
<?php
if (PHP_INT_SIZE != 4) die("skip this test is for 32bit platform only");
?>
--FILE--
<?php
 
define("MAX_64Bit", 9223372036854775807);
define("MAX_32Bit", 2147483647);
define("MIN_64Bit", -9223372036854775807 - 1);
define("MIN_32Bit", -2147483647 - 1);

$validIdentical = array (
MAX_32Bit, array(MAX_32Bit),
MIN_32Bit, array(MIN_32Bit),
MAX_64Bit, array(MAX_64Bit, MAX_64Bit + 1, MAX_64Bit - 1),
MIN_64Bit, array(MIN_64Bit, MIN_64Bit - 1, MIN_64Bit + 1),
);

$invalidIdentical = array (
MAX_32Bit, array("2147483647", "2147483647.0000000", 2.147483647e9, 2147483647.0, "2147483648", 2.1474836470001e9, MAX_32Bit - 1, MAX_32Bit + 1),
MIN_32Bit, array("-2147483648", "-2147483648.000", -2.147483648e9, -2147483648.0, "-2147483649", -2.1474836480001e9, MIN_32Bit -1, MIN_32Bit + 1),
);


$failed = false;
// test for valid values
for ($i = 0; $i < count($validIdentical); $i +=2) {
   $typeToTestVal = $validIdentical[$i];
   $compares = $validIdentical[$i + 1];
   foreach($compares as $compareVal) {
      if ($typeToTestVal === $compareVal) {
         // do nothing
      }
      else {
         echo "FAILED: '$typeToTestVal' !== '$compareVal'\n";
         $failed = true;
      }
   }
}
// test for invalid values
for ($i = 0; $i < count($invalidIdentical); $i +=2) {
   $typeToTestVal = $invalidIdentical[$i];
   $compares = $invalidIdentical[$i + 1];
   foreach($compares as $compareVal) {
      if ($typeToTestVal === $compareVal) {
         echo "FAILED: '$typeToTestVal' === '$compareVal'\n";
         $failed = true;
      }
   }
}

if ($failed == false) {
   echo "Test Passed\n";
}
   
?>
===DONE===
--EXPECT--
Test Passed
===DONE===