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<?php |
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namespace TextFile\Tests\Writer; |
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use TextFile\Tests\TextFileTestCase; |
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use TextFile\Writer\PrependingWriter; |
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/** |
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* Class PrependingWriterTest |
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* |
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* @package TextFile\Tests\Writer |
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*/ |
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class PrependingWriterTest extends TextFileTestCase |
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{ |
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/** |
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* @covers TextFile\Writer\PrependingWriter::write |
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*/ |
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public function testWriteBeginning() |
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{ |
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$prependingWriter = new PrependingWriter(); |
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$filePath = $this->createTestFileFromFixtures('complex_singleline_file.txt'); |
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$file = new \SplFileObject($filePath, 'r+'); |
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$prependingWriter->write($file, 'test'); |
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$file->rewind(); |
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$this->assertEquals('testfirstsecondthirdfourthfifth', trim($file->current())); |
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} |
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/** |
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* @covers TextFile\Writer\PrependingWriter::write |
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*/ |
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public function testWriteMiddle() |
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{ |
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$prependingWriter = new PrependingWriter(); |
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$filePath = $this->createTestFileFromFixtures('complex_singleline_file.txt'); |
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$file = new \SplFileObject($filePath, 'r+'); |
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$file->fseek(5); |
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$prependingWriter->write($file, 'test'); |
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$file->rewind(); |
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$this->assertEquals('firsttestsecondthirdfourthfifth', trim($file->current())); |
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} |
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/** |
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* @covers TextFile\Writer\PrependingWriter::write |
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*/ |
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public function testWriteEnd() |
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{ |
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$prependingWriter = new PrependingWriter(); |
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$filePath = $this->createTestFileFromFixtures('complex_singleline_file.txt'); |
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$file = new \SplFileObject($filePath, 'r+'); |
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$file->fseek(27); |
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$prependingWriter->write($file, 'test'); |
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$file->rewind(); |
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$this->assertEquals('firstsecondthirdfourthfifthtest', trim($file->current())); |
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} |
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/** |
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* @covers TextFile\Writer\ErasingWriter::write |
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*/ |
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public function testWriteMiddleNewLine() |
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{ |
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$prependingWriter = new PrependingWriter(); |
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$filePath = $this->createTestFileFromFixtures('complex_singleline_file.txt'); |
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$file = new \SplFileObject($filePath, 'r+'); |
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$file->fseek(5); |
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$prependingWriter->write($file, 'test', true); |
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$file->rewind(); |
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$this->assertEquals('firsttest', trim($file->current())); |
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$file->next(); |
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$this->assertEquals('secondthirdfourthfifth', trim($file->current())); |
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} |
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/** |
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* @covers TextFile\Writer\PrependingWriter::write |
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*/ |
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public function testWriteBeginningNewLine() |
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{ |
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$prependingWriter = new PrependingWriter(); |
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$filePath = $this->createTestFileFromFixtures('complex_singleline_file.txt'); |
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$file = new \SplFileObject($filePath, 'r+'); |
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$prependingWriter->write($file, 'test', true); |
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$file->rewind(); |
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$this->assertEquals('test', trim($file->current())); |
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$file->next(); |
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$this->assertEquals('firstsecondthirdfourthfifth', trim($file->current())); |
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} |
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} |
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Babacooll /
TextFile
