94 lines
1.3 KiB
PHP
94 lines
1.3 KiB
PHP
--TEST--
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BcMath\Number increment
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--EXTENSIONS--
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bcmath
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--FILE--
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<?php
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$values = [
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100,
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'-20',
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'0.01',
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'-0.40',
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];
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foreach ($values as $value) {
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echo "========== {$value}++ ==========\n";
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$num = new BcMath\Number($value);
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$num_old = $num;
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$num++;
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echo '$num:' . "\n";
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var_dump($num);
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echo '$num_old:' . "\n";
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var_dump($num_old);
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echo "\n";
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}
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?>
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--EXPECT--
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========== 100++ ==========
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$num:
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object(BcMath\Number)#2 (2) {
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["value"]=>
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string(3) "101"
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["scale"]=>
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int(0)
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}
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$num_old:
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object(BcMath\Number)#1 (2) {
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["value"]=>
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string(3) "100"
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["scale"]=>
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int(0)
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}
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========== -20++ ==========
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$num:
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object(BcMath\Number)#1 (2) {
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["value"]=>
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string(3) "-19"
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["scale"]=>
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int(0)
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}
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$num_old:
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object(BcMath\Number)#3 (2) {
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["value"]=>
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string(3) "-20"
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["scale"]=>
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int(0)
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}
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========== 0.01++ ==========
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$num:
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object(BcMath\Number)#3 (2) {
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["value"]=>
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string(4) "1.01"
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["scale"]=>
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int(2)
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}
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$num_old:
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object(BcMath\Number)#2 (2) {
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["value"]=>
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string(4) "0.01"
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["scale"]=>
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int(2)
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}
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========== -0.40++ ==========
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$num:
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object(BcMath\Number)#2 (2) {
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["value"]=>
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string(4) "0.60"
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["scale"]=>
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int(2)
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}
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$num_old:
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object(BcMath\Number)#1 (2) {
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["value"]=>
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string(5) "-0.40"
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["scale"]=>
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int(2)
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}
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