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ArrayConverterTest.php
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1 <?php
2 namespace TYPO3\CMS\Extbase\Tests\Unit\Property\TypeConverter;
3 
4 /* *
5  * This script belongs to the Extbase framework. *
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7  * It is free software; you can redistribute it and/or modify it under *
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23 
27 class ArrayConverterTest extends \TYPO3\CMS\Core\Tests\UnitTestCase {
28 
32  protected $converter;
33 
34  public function setUp() {
35  $this->converter = new \TYPO3\CMS\Extbase\Property\TypeConverter\ArrayConverter();
36  }
37 
41  public function checkMetadata() {
42  $this->assertEquals(array('array', 'string'), $this->converter->getSupportedSourceTypes(), 'Source types do not match');
43  $this->assertEquals('array', $this->converter->getSupportedTargetType(), 'Target type does not match');
44  $this->assertEquals(1, $this->converter->getPriority(), 'Priority does not match');
45  }
46 
50  public function convertFromDoesNotModifyTheSourceArray() {
51  $sourceArray = array('Foo' => 'Bar', 'Baz');
52  $this->assertEquals($sourceArray, $this->converter->convertFrom($sourceArray, 'array'));
53  }
54 
58  public function stringToArrayDataProvider() {
59  return array(
60  'Empty string to empty array' => array('', array()),
61  );
62  }
63 
71  public function canConvertFromEmptyString($source, $expectedResult) {
72  $this->assertEquals($expectedResult, $this->converter->convertFrom($source, 'array'));
73  }
74 
78  public function canConvertFromDataProvider() {
79  return array(
80  'Can convert empty string' => array('', TRUE),
81  'Can not convert not empty string' => array('foo', FALSE),
82  'Can convert array' => array(array('foo'), TRUE),
83  );
84  }
85 
93  public function canConvertFromReturnsCorrectBooleans($source, $expectedResult) {
94  $this->assertSame($expectedResult, $this->converter->canConvertFrom($source, 'array'));
95  }
96 }