Annotation of embedaddon/php/ext/filter/tests/050.phpt, revision 1.1
1.1 ! misho 1: --TEST--
! 2: filter_var() and double overflow/underflow
! 3: --SKIPIF--
! 4: <?php if (!extension_loaded("filter")) die("skip"); ?>
! 5: --FILE--
! 6: <?php
! 7: $test = array(
! 8: '1e+308' => 1e+308,
! 9: '1e+309' => false,
! 10: '1e-323' => 1e-323,
! 11: '1e-324' => false,
! 12: );
! 13: foreach ($test as $src => $dst) {
! 14: $out = filter_var($src, FILTER_VALIDATE_FLOAT);
! 15: if ($dst !== $out) {
! 16: if ($out === false) {
! 17: echo "$src -> false != $dst\n";
! 18: } elseif ($dst === false) {
! 19: echo "$src -> $out != false\n";
! 20: } else {
! 21: echo "$src -> $out != $dst\n";
! 22: }
! 23: }
! 24: }
! 25:
! 26: echo "Ok\n";
! 27: ?>
! 28: --EXPECT--
! 29: Ok
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