72 lines
2.5 KiB
PHP
72 lines
2.5 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Serializer\Tests\Encoder;
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use PHPUnit\Framework\TestCase;
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use Symfony\Component\Serializer\Encoder\YamlEncoder;
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use Symfony\Component\Yaml\Dumper;
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use Symfony\Component\Yaml\Parser;
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use Symfony\Component\Yaml\Yaml;
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/**
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* @author Kévin Dunglas <dunglas@gmail.com>
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*/
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class YamlEncoderTest extends TestCase
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{
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public function testEncode()
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{
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$encoder = new YamlEncoder();
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$this->assertEquals('foo', $encoder->encode('foo', 'yaml'));
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$this->assertEquals('{ foo: 1 }', $encoder->encode(['foo' => 1], 'yaml'));
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}
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public function testSupportsEncoding()
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{
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$encoder = new YamlEncoder();
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$this->assertTrue($encoder->supportsEncoding('yaml'));
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$this->assertFalse($encoder->supportsEncoding('json'));
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}
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public function testDecode()
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{
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$encoder = new YamlEncoder();
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$this->assertEquals('foo', $encoder->decode('foo', 'yaml'));
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$this->assertEquals(['foo' => 1], $encoder->decode('{ foo: 1 }', 'yaml'));
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}
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public function testSupportsDecoding()
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{
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$encoder = new YamlEncoder();
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$this->assertTrue($encoder->supportsDecoding('yaml'));
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$this->assertFalse($encoder->supportsDecoding('json'));
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}
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public function testContext()
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{
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$encoder = new YamlEncoder(new Dumper(), new Parser(), ['yaml_inline' => 1, 'yaml_indent' => 4, 'yaml_flags' => Yaml::DUMP_OBJECT | Yaml::PARSE_OBJECT]);
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$obj = new \stdClass();
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$obj->bar = 2;
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$legacyTag = " foo: !php/object:O:8:\"stdClass\":1:{s:3:\"bar\";i:2;}\n";
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$spacedTag = " foo: !php/object 'O:8:\"stdClass\":1:{s:3:\"bar\";i:2;}'\n";
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$this->assertThat($encoder->encode(['foo' => $obj], 'yaml'), $this->logicalOr($this->equalTo($legacyTag), $this->equalTo($spacedTag)));
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$this->assertEquals(' { foo: null }', $encoder->encode(['foo' => $obj], 'yaml', ['yaml_inline' => 0, 'yaml_indent' => 2, 'yaml_flags' => 0]));
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$this->assertEquals(['foo' => $obj], $encoder->decode("foo: !php/object 'O:8:\"stdClass\":1:{s:3:\"bar\";i:2;}'", 'yaml'));
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$this->assertEquals(['foo' => null], $encoder->decode("foo: !php/object 'O:8:\"stdClass\":1:{s:3:\"bar\";i:2;}'", 'yaml', ['yaml_flags' => 0]));
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}
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}
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