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b10416a652
This deprecates passing null to non-nullable scale arguments of internal functions, with the eventual goal of making the behavior consistent with userland functions, where null is never accepted for non-nullable arguments. This change is expected to cause quite a lot of fallout. In most cases, calling code should be adjusted to avoid passing null. In some cases, PHP should be adjusted to make some function arguments nullable. I have already fixed a number of functions before landing this, but feel free to file a bug if you encounter a function that doesn't accept null, but probably should. (The rule of thumb for this to be applicable is that the function must have special behavior for 0 or "", which is distinct from the natural behavior of the parameter.) RFC: https://wiki.php.net/rfc/deprecate_null_to_scalar_internal_arg Closes GH-6475.
97 lines
2.3 KiB
PHP
97 lines
2.3 KiB
PHP
--TEST--
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Test number_format() - basic function test number_format()
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--FILE--
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<?php
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echo "*** Testing number_format() : basic functionality ***\n";
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$values = array(1234.5678,
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-1234.5678,
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1234.6578e4,
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-1234.56789e4,
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0x1234CDEF,
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02777777777,
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"123456789",
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"123.456789",
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"12.3456789e1",
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true,
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false);
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echo "\n-- number_format tests.....default --\n";
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for ($i = 0; $i < count($values); $i++) {
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$res = number_format($values[$i]);
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var_dump($res);
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}
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echo "\n-- number_format tests.....with two dp --\n";
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for ($i = 0; $i < count($values); $i++) {
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$res = number_format($values[$i], 2);
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var_dump($res);
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}
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echo "\n-- number_format tests.....English format --\n";
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for ($i = 0; $i < count($values); $i++) {
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$res = number_format($values[$i], 2, '.', ' ');
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var_dump($res);
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}
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echo "\n-- number_format tests.....French format --\n";
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for ($i = 0; $i < count($values); $i++) {
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$res = number_format($values[$i], 2, ',' , ' ');
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var_dump($res);
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}
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?>
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--EXPECT--
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*** Testing number_format() : basic functionality ***
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-- number_format tests.....default --
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string(5) "1,235"
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string(6) "-1,235"
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string(10) "12,346,578"
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string(11) "-12,345,679"
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string(11) "305,450,479"
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string(11) "402,653,183"
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string(11) "123,456,789"
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string(3) "123"
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string(3) "123"
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string(1) "1"
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string(1) "0"
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-- number_format tests.....with two dp --
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string(8) "1,234.57"
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string(9) "-1,234.57"
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string(13) "12,346,578.00"
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string(14) "-12,345,678.90"
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string(14) "305,450,479.00"
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string(14) "402,653,183.00"
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string(14) "123,456,789.00"
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string(6) "123.46"
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string(6) "123.46"
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string(4) "1.00"
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string(4) "0.00"
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-- number_format tests.....English format --
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string(8) "1 234.57"
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string(9) "-1 234.57"
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string(13) "12 346 578.00"
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string(14) "-12 345 678.90"
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string(14) "305 450 479.00"
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string(14) "402 653 183.00"
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string(14) "123 456 789.00"
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string(6) "123.46"
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string(6) "123.46"
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string(4) "1.00"
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string(4) "0.00"
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-- number_format tests.....French format --
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string(8) "1 234,57"
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string(9) "-1 234,57"
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string(13) "12 346 578,00"
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string(14) "-12 345 678,90"
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string(14) "305 450 479,00"
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string(14) "402 653 183,00"
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string(14) "123 456 789,00"
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string(6) "123,46"
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string(6) "123,46"
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string(4) "1,00"
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string(4) "0,00"
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