--- /dev/null
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\VarDumper\Tests\Caster;
+
+use Symfony\Component\VarDumper\Caster\Caster;
+use Symfony\Component\VarDumper\Test\VarDumperTestCase;
+
+/**
+ * @author Nicolas Grekas <p@tchwork.com>
+ */
+class CasterTest extends VarDumperTestCase
+{
+ private $referenceArray = array(
+ 'null' => null,
+ 'empty' => false,
+ 'public' => 'pub',
+ "\0~\0virtual" => 'virt',
+ "\0+\0dynamic" => 'dyn',
+ "\0*\0protected" => 'prot',
+ "\0Foo\0private" => 'priv',
+ );
+
+ /**
+ * @dataProvider provideFilter
+ */
+ public function testFilter($filter, $expectedDiff, $listedProperties = null)
+ {
+ if (null === $listedProperties) {
+ $filteredArray = Caster::filter($this->referenceArray, $filter);
+ } else {
+ $filteredArray = Caster::filter($this->referenceArray, $filter, $listedProperties);
+ }
+
+ $this->assertSame($expectedDiff, array_diff_assoc($this->referenceArray, $filteredArray));
+ }
+
+ public function provideFilter()
+ {
+ return array(
+ array(
+ 0,
+ array(),
+ ),
+ array(
+ Caster::EXCLUDE_PUBLIC,
+ array(
+ 'null' => null,
+ 'empty' => false,
+ 'public' => 'pub',
+ ),
+ ),
+ array(
+ Caster::EXCLUDE_NULL,
+ array(
+ 'null' => null,
+ ),
+ ),
+ array(
+ Caster::EXCLUDE_EMPTY,
+ array(
+ 'null' => null,
+ 'empty' => false,
+ ),
+ ),
+ array(
+ Caster::EXCLUDE_VIRTUAL,
+ array(
+ "\0~\0virtual" => 'virt',
+ ),
+ ),
+ array(
+ Caster::EXCLUDE_DYNAMIC,
+ array(
+ "\0+\0dynamic" => 'dyn',
+ ),
+ ),
+ array(
+ Caster::EXCLUDE_PROTECTED,
+ array(
+ "\0*\0protected" => 'prot',
+ ),
+ ),
+ array(
+ Caster::EXCLUDE_PRIVATE,
+ array(
+ "\0Foo\0private" => 'priv',
+ ),
+ ),
+ array(
+ Caster::EXCLUDE_VERBOSE,
+ array(
+ 'public' => 'pub',
+ "\0*\0protected" => 'prot',
+ ),
+ array('public', "\0*\0protected"),
+ ),
+ array(
+ Caster::EXCLUDE_NOT_IMPORTANT,
+ array(
+ 'null' => null,
+ 'empty' => false,
+ "\0~\0virtual" => 'virt',
+ "\0+\0dynamic" => 'dyn',
+ "\0Foo\0private" => 'priv',
+ ),
+ array('public', "\0*\0protected"),
+ ),
+ array(
+ Caster::EXCLUDE_VIRTUAL | Caster::EXCLUDE_DYNAMIC,
+ array(
+ "\0~\0virtual" => 'virt',
+ "\0+\0dynamic" => 'dyn',
+ ),
+ ),
+ array(
+ Caster::EXCLUDE_NOT_IMPORTANT | Caster::EXCLUDE_VERBOSE,
+ $this->referenceArray,
+ array('public', "\0*\0protected"),
+ ),
+ array(
+ Caster::EXCLUDE_NOT_IMPORTANT | Caster::EXCLUDE_EMPTY,
+ array(
+ 'null' => null,
+ 'empty' => false,
+ "\0~\0virtual" => 'virt',
+ "\0+\0dynamic" => 'dyn',
+ "\0*\0protected" => 'prot',
+ "\0Foo\0private" => 'priv',
+ ),
+ array('public', 'empty'),
+ ),
+ array(
+ Caster::EXCLUDE_VERBOSE | Caster::EXCLUDE_EMPTY | Caster::EXCLUDE_STRICT,
+ array(
+ 'empty' => false,
+ ),
+ array('public', 'empty'),
+ ),
+ );
+ }
+
+ /**
+ * @requires PHP 7.0
+ */
+ public function testAnonymousClass()
+ {
+ $c = eval('return new class extends stdClass { private $foo = "foo"; };');
+
+ $this->assertDumpMatchesFormat(
+ <<<'EOTXT'
+stdClass@anonymous {
+ -foo: "foo"
+}
+EOTXT
+ , $c
+ );
+
+ $c = eval('return new class { private $foo = "foo"; };');
+
+ $this->assertDumpMatchesFormat(
+ <<<'EOTXT'
+@anonymous {
+ -foo: "foo"
+}
+EOTXT
+ , $c
+ );
+ }
+}