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<?php |
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namespace SimpleXmlReader; |
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use PHPUnit_Framework_TestCase; |
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class PathIteratorTest extends PHPUnit_Framework_TestCase |
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{ |
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/** @test */ |
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public function testBasicFunctionality() |
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{ |
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$xml = SimpleXmlReader::openXML(__DIR__ . '/testdata/simpletest.xml'); |
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$matches = iterator_to_array($xml->path('root/matchparent/match')); |
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$this->assertEquals('match1', (string) $matches[0]); |
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$this->assertEquals('match2', (string) $matches[1]); |
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$this->assertEquals('match3', (string) $matches[2]->child); |
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$this->assertEquals(3, count($matches)); |
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} |
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/** @test */ |
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public function testStart() |
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{ |
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$xml = SimpleXmlReader::openXML(__DIR__ . '/testdata/simpletest.xml'); |
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$matches = iterator_to_array($xml->path('root/*/match')); |
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$this->assertEquals(3, count($matches)); |
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} |
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/** @test */ |
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public function testPathOuterXml() |
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{ |
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$xml = SimpleXmlReader::openXML(__DIR__ . '/testdata/simpletest.xml'); |
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$matches = iterator_to_array($xml->path('root/matchparent/match', SimpleXmlReader::RETURN_OUTER_XML_STRING)); |
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$this->assertEquals('<match><child>match3</child></match>', preg_replace('/\s/', '', (string) $matches[2])); |
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} |
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/** @test */ |
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public function testPathInnerXml() |
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{ |
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$xml = SimpleXmlReader::openXML(__DIR__ . '/testdata/simpletest.xml'); |
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$matches = iterator_to_array($xml->path('root/matchparent/match', SimpleXmlReader::RETURN_INNER_XML_STRING)); |
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$this->assertEquals('<child>match3</child>', preg_replace('/\s/', '', (string) $matches[2])); |
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} |
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/** @test */ |
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public function testEmptyXmlShortTagNotiation() |
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{ |
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$xml = SimpleXmlReader::openXML(__DIR__ . '/testdata/empty1.xml'); |
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$matches = iterator_to_array($xml->path('root/matchparent/match')); |
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$this->assertCount(0, $matches); |
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} |
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/** @test */ |
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public function testEmptyXmlOpenCloseTagNotiation() |
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{ |
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$xml = SimpleXmlReader::openXML(__DIR__ . '/testdata/empty2.xml'); |
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$matches = iterator_to_array($xml->path('root/matchparent/match')); |
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$this->assertCount(0, $matches); |
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} |
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/** @test */ |
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public function testEmptyXmlWithHeader() |
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{ |
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$xml = SimpleXmlReader::openGzippedXML(__DIR__ . '/testdata/empty3.xml.gz'); |
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$matches = iterator_to_array($xml->path('root/matchparent/match')); |
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$this->assertCount(0, $matches); |
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} |
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/** @test */ |
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public function testAutoOpen() |
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{ |
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$xml = SimpleXmlReader::autoOpenXML(__DIR__ . '/testdata/empty3.xml.gz'); |
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$this->assertCount(0, iterator_to_array($xml->path('root/matchparent/match'))); |
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$xml = SimpleXmlReader::autoOpenXML(__DIR__ . '/testdata/empty2.xml'); |
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$this->assertCount(0, iterator_to_array($xml->path('root/matchparent/match'))); |
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} |
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/** @test */ |
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public function testInvalidXml1() |
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{ |
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$xml = SimpleXmlReader::openXML(__DIR__ . '/testdata/invalid1.xml'); |
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// No PHP errors should be raised |
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$iterator = $xml->path('root/foo/bar'); |
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$result = iterator_to_array($iterator); |
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$this->assertCount(2, $result); |
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foreach ($result as $bar) { |
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$this->assertEquals('foobarbaz', (string) $bar->baz); |
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} |
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} |
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/** @test */ |
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public function testInvalidXml2() |
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{ |
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$xml = SimpleXmlReader::openXML(__DIR__ . '/testdata/invalid2.xml'); |
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// No PHP errors should be raised, but result is empty |
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$iterator = $xml->path('root/foo/bar'); |
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$result = iterator_to_array($iterator); |
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$this->assertCount(0, $result); |
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} |
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/** @test */ |
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public function testInvalidXml3() |
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{ |
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$xml = SimpleXmlReader::openXML(__DIR__ . '/testdata/invalid3.xml'); |
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// No PHP errors should be raised, but an exception must be thrown |
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$iterator = $xml->path('response/result/log/logs/entry'); |
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$this->setExpectedException('Exception'); |
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iterator_to_array($iterator); |
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} |
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} |
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SuRaMoN /
simplexmlreader
