89 lines
1.7 KiB
PHP
89 lines
1.7 KiB
PHP
--TEST--
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Test decbin() function : usage variations - different data types as $number arg
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--INI--
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precision=14
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--SKIPIF--
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<?php
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if (PHP_INT_SIZE != 8) die("skip this test is for 64bit platform only");
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?>
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--FILE--
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<?php
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echo "*** Testing decbin() : usage variations ***\n";
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$inputs = [
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// int data
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/*1*/ 0,
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1,
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12345,
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-2345,
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18446744073709551615, // largest decimal
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18446744073709551616,
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// float data
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/* 7*/ 12.3456789000e10,
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// boolean data
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/* 8*/ 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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/*12*/ "",
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'',
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];
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// loop through each element of $inputs to check the behaviour of decbin()
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foreach ($inputs as $i => $input) {
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$iterator = $i + 1;
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echo "\n-- Iteration $iterator --\n";
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try {
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var_dump(decbin($input));
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} catch (TypeError $exception) {
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echo $exception->getMessage() . "\n";
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}
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}
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?>
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--EXPECT--
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*** Testing decbin() : usage variations ***
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-- Iteration 1 --
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string(1) "0"
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-- Iteration 2 --
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string(1) "1"
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-- Iteration 3 --
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string(14) "11000000111001"
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-- Iteration 4 --
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string(64) "1111111111111111111111111111111111111111111111111111011011010111"
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-- Iteration 5 --
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decbin(): Argument #1 ($num) must be of type int, float given
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-- Iteration 6 --
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decbin(): Argument #1 ($num) must be of type int, float given
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-- Iteration 7 --
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string(37) "1110010111110100110010001101000001000"
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-- Iteration 8 --
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string(1) "1"
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-- Iteration 9 --
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string(1) "0"
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-- Iteration 10 --
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string(1) "1"
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-- Iteration 11 --
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string(1) "0"
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-- Iteration 12 --
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decbin(): Argument #1 ($num) must be of type int, string given
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-- Iteration 13 --
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decbin(): Argument #1 ($num) must be of type int, string given
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