167 lines
4.2 KiB
PHP
167 lines
4.2 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\Yaml\Tests;
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use Symfony\Component\Yaml\Yaml;
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use Symfony\Component\Yaml\Parser;
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use Symfony\Component\Yaml\Dumper;
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class DumperTest extends \PHPUnit_Framework_TestCase
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{
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protected $parser;
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protected $dumper;
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protected $path;
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protected function setUp()
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{
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$this->parser = new Parser();
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$this->dumper = new Dumper();
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$this->path = __DIR__.'/Fixtures';
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}
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protected function tearDown()
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{
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$this->parser = null;
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$this->dumper = null;
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$this->path = null;
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}
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public function testSpecifications()
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{
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$files = $this->parser->parse(file_get_contents($this->path.'/index.yml'));
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foreach ($files as $file) {
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$yamls = file_get_contents($this->path.'/'.$file.'.yml');
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// split YAMLs documents
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foreach (preg_split('/^---( %YAML\:1\.0)?/m', $yamls) as $yaml) {
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if (!$yaml) {
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continue;
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}
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$test = $this->parser->parse($yaml);
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if (isset($test['dump_skip']) && $test['dump_skip']) {
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continue;
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} elseif (isset($test['todo']) && $test['todo']) {
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// TODO
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} else {
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$expected = eval('return '.trim($test['php']).';');
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$this->assertEquals($expected, $this->parser->parse($this->dumper->dump($expected, 10)), $test['test']);
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}
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}
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}
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}
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public function testInlineLevel()
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{
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// inline level
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$array = array(
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'' => 'bar',
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'foo' => '#bar',
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'foo\'bar' => array(),
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'bar' => array(1, 'foo'),
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'foobar' => array(
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'foo' => 'bar',
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'bar' => array(1, 'foo'),
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'foobar' => array(
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'foo' => 'bar',
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'bar' => array(1, 'foo'),
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),
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),
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);
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$expected = <<<EOF
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{ '': bar, foo: '#bar', 'foo''bar': { }, bar: [1, foo], foobar: { foo: bar, bar: [1, foo], foobar: { foo: bar, bar: [1, foo] } } }
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EOF;
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$this->assertEquals($expected, $this->dumper->dump($array, -10), '->dump() takes an inline level argument');
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$this->assertEquals($expected, $this->dumper->dump($array, 0), '->dump() takes an inline level argument');
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$expected = <<<EOF
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'': bar
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foo: '#bar'
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'foo''bar': { }
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bar: [1, foo]
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foobar: { foo: bar, bar: [1, foo], foobar: { foo: bar, bar: [1, foo] } }
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EOF;
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$this->assertEquals($expected, $this->dumper->dump($array, 1), '->dump() takes an inline level argument');
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$expected = <<<EOF
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'': bar
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foo: '#bar'
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'foo''bar': { }
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bar:
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- 1
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- foo
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foobar:
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foo: bar
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bar: [1, foo]
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foobar: { foo: bar, bar: [1, foo] }
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EOF;
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$this->assertEquals($expected, $this->dumper->dump($array, 2), '->dump() takes an inline level argument');
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$expected = <<<EOF
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'': bar
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foo: '#bar'
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'foo''bar': { }
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bar:
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- 1
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- foo
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foobar:
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foo: bar
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bar:
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- 1
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- foo
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foobar:
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foo: bar
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bar: [1, foo]
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EOF;
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$this->assertEquals($expected, $this->dumper->dump($array, 3), '->dump() takes an inline level argument');
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$expected = <<<EOF
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'': bar
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foo: '#bar'
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'foo''bar': { }
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bar:
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- 1
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- foo
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foobar:
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foo: bar
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bar:
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- 1
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- foo
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foobar:
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foo: bar
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bar:
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- 1
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- foo
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EOF;
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$this->assertEquals($expected, $this->dumper->dump($array, 4), '->dump() takes an inline level argument');
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$this->assertEquals($expected, $this->dumper->dump($array, 10), '->dump() takes an inline level argument');
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}
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public function testObjectsSupport()
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{
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$a = array('foo' => new A(), 'bar' => 1);
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$this->assertEquals('{ foo: !!php/object:O:30:"Symfony\Component\Yaml\Tests\A":1:{s:1:"a";s:3:"foo";}, bar: 1 }', $this->dumper->dump($a), '->dump() is able to dump objects');
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}
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}
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class A
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{
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public $a = 'foo';
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}
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