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a939805641
var_dump() is debugging functionality, so it should print floating-point numbers accurately. We do this by switching to serialize_precision, which (by default) will print with as much precision as necessary to preserve the exact value of the float. This also affects debug_zval_dump(). Closes GH-5172.
33 lines
856 B
PHP
33 lines
856 B
PHP
--TEST--
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Bug #63737 (json_decode does not properly decode with options parameter)
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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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function decode($json) {
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$x = json_decode($json);
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var_dump($x);
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$x = json_decode($json, false, 512, JSON_BIGINT_AS_STRING);
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var_dump($x);
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}
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decode('123456789012345678901234567890');
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decode('-123456789012345678901234567890');
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// This shouldn't affect floats, but let's check that.
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decode('123456789012345678901234567890.1');
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decode('-123456789012345678901234567890.1');
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echo "Done\n";
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?>
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--EXPECT--
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float(1.2345678901234568E+29)
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string(30) "123456789012345678901234567890"
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float(-1.2345678901234568E+29)
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string(31) "-123456789012345678901234567890"
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float(1.2345678901234568E+29)
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float(1.2345678901234568E+29)
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float(-1.2345678901234568E+29)
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float(-1.2345678901234568E+29)
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Done
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