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<?php |
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namespace Graze\XmlUtils\Tests\Unit; |
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use Graze\XmlUtils\XmlConverter; |
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use PHPUnit_Framework_TestCase; |
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use SimpleXMLElement; |
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class XmlConverterTest extends PHPUnit_Framework_TestCase |
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{ |
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/** |
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* @return mixed[] |
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*/ |
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public function addArrayAsChildrenDataProvider() |
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{ |
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$data = []; |
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// Basic test |
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$array = [ |
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'child' => 123 |
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]; |
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$expectedChildXml = '<child>123</child>'; |
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$data[] = [$array, $expectedChildXml]; |
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// Attributes |
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$array = [ |
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'child' => [ |
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'@attributes' => [ |
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'id' => '1', |
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'name' => 'foo' |
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] |
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] |
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]; |
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$expectedChildXml = '<child id="1" name="foo"/>'; |
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$data[] = [$array, $expectedChildXml]; |
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// Attibute with value |
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$array = [ |
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'child' => [ |
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'@attributes' => [ |
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'id' => '1' |
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], |
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'@value' => 123 |
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] |
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]; |
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$expectedChildXml = '<child id="1">123</child>'; |
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$data[] = [$array, $expectedChildXml]; |
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// Multiple children |
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$array = [ |
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'child1' => 111, |
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'child2' => 222 |
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]; |
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$expectedChildXml = '<child1>111</child1><child2>222</child2>'; |
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$data[] = [$array, $expectedChildXml]; |
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// Multiple children with the name node name |
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$array = [ |
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'child' => [ |
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[ |
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'item' => 111 |
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], |
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[ |
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'item' => 222 |
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] |
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] |
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]; |
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$expectedChildXml = '<child><item>111</item></child><child><item>222</item></child>'; |
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$data[] = [$array, $expectedChildXml]; |
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// Ignore empty value |
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$array = [ |
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'child1' => 111, |
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'child2' => '' |
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]; |
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$expectedChildXml = '<child1>111</child1>'; |
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$data[] = [$array, $expectedChildXml]; |
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// Complex example |
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$array = [ |
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'child1' => 111, |
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'child2' => [ |
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'item' => [ |
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[ |
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'@attributes' => [ |
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'id' => 123 |
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] |
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], |
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[ |
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'property' => 456 |
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] |
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] |
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] |
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]; |
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$expectedChildXml = '<child1>111</child1><child2><item id="123"/><item><property>456</property></item></child2>'; |
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$data[] = [$array, $expectedChildXml]; |
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return $data; |
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} |
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/** |
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* @dataProvider addArrayAsChildrenDataProvider |
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* @param array $array |
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* @param string $expectedChildXml |
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*/ |
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public function testAddArrayAsChildren(array $array, $expectedChildXml) |
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{ |
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$templateXml = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<root>%s</root>\n"; |
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$expectedXml = sprintf($templateXml, $expectedChildXml); |
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$xmlElement = new SimpleXMLElement(sprintf($templateXml, '')); |
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$xmlConverter = new XmlConverter(); |
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$xmlConverter->addArrayAsChildren($array, $xmlElement); |
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$this->assertEquals($expectedXml, $xmlElement->asXml()); |
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} |
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public function testConvertToArray() |
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{ |
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$xml = '<?xml version="1.0" encoding="UTF-8"?><root><child1>123</child1><child2 id="1"><subchild1>456</subchild1></child2></root>'; |
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$xmlElement = new SimpleXMLElement($xml); |
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$expectedArray = [ |
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'child1' => '123', |
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'child2' => [ |
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'@attributes' => [ |
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'id' => '1' |
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], |
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'subchild1' => '456' |
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] |
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]; |
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$xmlConverter = new XmlConverter(); |
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$array = $xmlConverter->convertToArray($xmlElement); |
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$this->assertEquals($expectedArray, $array); |
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} |
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} |
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graze /
xml-utils
