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<?php |
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namespace Ddeboer\DataImport\Tests\Writer; |
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use Ddeboer\DataImport\Writer\StreamMergeWriter; |
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class StreamMergeWriterTest extends AbstractStreamWriterTest |
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{ |
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/** @var StreamMergeWriter */ |
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protected $writer; |
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protected function setUp() |
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{ |
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parent::setUp(); |
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$this->writer = new StreamMergeWriter(); |
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} |
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public function testItIsInstantiable() |
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{ |
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$this->assertInstanceOf('Ddeboer\DataImport\Writer\StreamMergeWriter', $this->writer); |
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} |
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public function testItIsAStreamWriter() |
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{ |
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$this->assertInstanceOf('Ddeboer\DataImport\Writer\AbstractStreamWriter', $this->writer); |
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} |
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public function testDiscriminantField() |
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{ |
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$this->assertSame($this->writer, $this->writer->setDiscriminantField('foo')); |
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$this->assertSame('foo', $this->writer->getDiscriminantField()); |
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} |
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public function testDiscriminantFieldDefaultsToDiscr() |
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{ |
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$this->assertSame('discr', $this->writer->getDiscriminantField()); |
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} |
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public function testSetStreamWriterForSpecificDiscrValue() |
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{ |
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$fooWriter = $this->getMockBuilder('Ddeboer\DataImport\Writer\AbstractStreamWriter') |
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->setMethods(array('setStream')) |
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->getMockForAbstractClass(); |
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$this->writer->setStream($stream = $this->getStream()); |
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$fooWriter |
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->expects($this->once()) |
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->method('setStream') |
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->with($stream) |
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->will($this->returnSelf()); |
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$this->assertSame($this->writer, $this->writer->setStreamWriter('foo', $fooWriter)); |
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$this->assertSame($fooWriter, $this->writer->getStreamWriter('foo')); |
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} |
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public function testHasStreamWriter() |
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{ |
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$fooWriter = $this->getMockBuilder('Ddeboer\DataImport\Writer\AbstractStreamWriter') |
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->getMockForAbstractClass(); |
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$this->assertFalse($this->writer->hasStreamWriter('foo'), 'no foo stream writer should be registered'); |
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$this->writer->setStreamWriter('foo', $fooWriter); |
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$this->assertTrue($this->writer->hasStreamWriter('foo'), 'foo stream writer should be registered'); |
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} |
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public function testStreamWriters() |
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{ |
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$fooWriter = $this->getMockBuilder('Ddeboer\DataImport\Writer\AbstractStreamWriter') |
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->getMockForAbstractClass(); |
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$barWriter = $this->getMockBuilder('Ddeboer\DataImport\Writer\AbstractStreamWriter') |
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->getMockForAbstractClass(); |
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$writers = array( |
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'foo' => $fooWriter, |
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'bar' => $barWriter, |
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); |
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$this->assertSame($this->writer, $this->writer->setStreamWriters($writers)); |
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$this->assertSame($writers, $this->writer->getStreamWriters()); |
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} |
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public function testWriteItem() |
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{ |
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$fooWriter = $this->getMockBuilder('Ddeboer\DataImport\Writer\AbstractStreamWriter') |
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->getMockForAbstractClass(); |
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$barWriter = $this->getMockBuilder('Ddeboer\DataImport\Writer\AbstractStreamWriter') |
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->getMockForAbstractClass(); |
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$writers = array( |
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'foo' => $fooWriter, |
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'bar' => $barWriter, |
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); |
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$this->writer->setStreamWriters($writers); |
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$this->writer->setDiscriminantField('foo'); |
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$barItem = array('foo' => 'bar'); |
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$fooWriter->expects($this->never()) |
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->method('writeItem'); |
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$barWriter->expects($this->once()) |
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->method('writeItem') |
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->with($barItem) |
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->will($this->returnSelf()); |
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$this->writer->writeItem($barItem); |
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} |
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public function testSetStream() |
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{ |
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$fooWriter = $this->getMockBuilder('Ddeboer\DataImport\Writer\AbstractStreamWriter') |
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->getMockForAbstractClass(); |
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$barWriter = $this->getMockBuilder('Ddeboer\DataImport\Writer\AbstractStreamWriter') |
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->getMockForAbstractClass(); |
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$writers = array( |
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'foo' => $fooWriter, |
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'bar' => $barWriter, |
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); |
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$stream = $this->writer->getStream(); |
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$this->writer->setStreamWriters($writers); |
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$this->assertSame($stream, $fooWriter->getStream()); |
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$this->assertSame($stream, $barWriter->getStream()); |
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$this->assertSame($this->writer, $this->writer->setStream($stream = $this->getStream())); |
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$this->assertSame($stream, $fooWriter->getStream()); |
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$this->assertSame($stream, $barWriter->getStream()); |
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} |
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public function testSetWriterShouldInhibitStreamClose() |
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{ |
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$fooWriter = $this->getMockBuilder('Ddeboer\DataImport\Writer\AbstractStreamWriter') |
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->setMethods(array('setCloseStreamOnFinish')) |
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->getMockForAbstractClass(); |
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$fooWriter |
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->expects($this->once()) |
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->method('setCloseStreamOnFinish')->with(false) |
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->will($this->returnArgument(0)); |
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$this->writer->setStreamWriter('foo', $fooWriter); |
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} |
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} |
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