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60 lines
1.7 KiB
PHP
60 lines
1.7 KiB
PHP
--TEST--
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bug #50224 (json_encode() does not always encode a float as a float)
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--SKIPIF--
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<?php if (!extension_loaded("json")) print "skip"; ?>
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--FILE--
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<?php
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echo "* Testing JSON output\n\n";
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var_dump(json_encode(12.3, JSON_PRESERVE_ZERO_FRACTION));
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var_dump(json_encode(12, JSON_PRESERVE_ZERO_FRACTION));
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var_dump(json_encode(12.0, JSON_PRESERVE_ZERO_FRACTION));
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var_dump(json_encode(0.0, JSON_PRESERVE_ZERO_FRACTION));
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var_dump(json_encode(array(12, 12.0, 12.3), JSON_PRESERVE_ZERO_FRACTION));
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var_dump(json_encode((object)array('float' => 12.0, 'integer' => 12), JSON_PRESERVE_ZERO_FRACTION));
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echo "\n* Testing encode/decode symmetry\n\n";
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var_dump(json_decode(json_encode(12.3, JSON_PRESERVE_ZERO_FRACTION)));
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var_dump(json_decode(json_encode(12, JSON_PRESERVE_ZERO_FRACTION)));
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var_dump(json_decode(json_encode(12.0, JSON_PRESERVE_ZERO_FRACTION)));
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var_dump(json_decode(json_encode(0.0, JSON_PRESERVE_ZERO_FRACTION)));
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var_dump(json_decode(json_encode(array(12, 12.0, 12.3), JSON_PRESERVE_ZERO_FRACTION)));
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var_dump(json_decode(json_encode((object)array('float' => 12.0, 'integer' => 12), JSON_PRESERVE_ZERO_FRACTION)));
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var_dump(json_decode(json_encode((object)array('float' => 12.0, 'integer' => 12), JSON_PRESERVE_ZERO_FRACTION), true));
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?>
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--EXPECTF--
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* Testing JSON output
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string(4) "12.3"
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string(2) "12"
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string(4) "12.0"
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string(3) "0.0"
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string(14) "[12,12.0,12.3]"
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string(27) "{"float":12.0,"integer":12}"
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* Testing encode/decode symmetry
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float(12.3)
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int(12)
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float(12)
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float(0)
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array(3) {
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[0]=>
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int(12)
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[1]=>
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float(12)
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[2]=>
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float(12.3)
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}
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object(stdClass)#%d (2) {
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["float"]=>
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float(12)
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["integer"]=>
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int(12)
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}
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array(2) {
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["float"]=>
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float(12)
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["integer"]=>
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int(12)
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}
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