[VarDumper] fix dumping uninitialized SplFileInfo
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@ -90,6 +90,12 @@ class SplCaster
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$prefix = Caster::PREFIX_VIRTUAL;
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if (false === $c->getPathname()) {
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$a[$prefix.'⚠'] = 'The parent constructor was not called: the object is in an invalid state';
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return $a;
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}
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foreach ($map as $key => $accessor) {
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try {
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$a[$prefix.$key] = $c->$accessor();
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@ -202,6 +202,18 @@ Symfony\Component\VarDumper\Tests\Caster\MyArrayIterator {
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0 => 234
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]
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}
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EOTXT;
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$this->assertDumpEquals($expected, $var);
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}
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public function testBadSplFileInfo()
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{
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$var = new BadSplFileInfo();
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$expected = <<<EOTXT
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Symfony\Component\VarDumper\Tests\Caster\BadSplFileInfo {
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⚠: "The parent constructor was not called: the object is in an invalid state"
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}
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EOTXT;
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$this->assertDumpEquals($expected, $var);
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}
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@ -211,3 +223,10 @@ class MyArrayIterator extends \ArrayIterator
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{
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private $foo = 123;
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}
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class BadSplFileInfo extends \SplFileInfo
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{
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public function __construct()
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{
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}
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}
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