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<?php |
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namespace PhpOffice\PhpSpreadsheetTests\Reader; |
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use PhpOffice\PhpSpreadsheet\Reader\Csv; |
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use PHPUnit\Framework\TestCase; |
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class CsvTest extends TestCase |
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{ |
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/** |
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* @dataProvider providerDelimiterDetection |
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* |
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* @param string $filename |
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* @param string $expectedDelimiter |
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* @param string $cell |
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* @param float|int|string $expectedValue |
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*/ |
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public function testDelimiterDetection($filename, $expectedDelimiter, $cell, $expectedValue) |
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{ |
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$reader = new Csv(); |
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self::assertNull($reader->getDelimiter()); |
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$spreadsheet = $reader->load($filename); |
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self::assertSame($expectedDelimiter, $reader->getDelimiter(), 'should be able to infer the delimiter'); |
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$actual = $spreadsheet->getActiveSheet()->getCell($cell)->getValue(); |
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self::assertSame($expectedValue, $actual, 'should be able to retrieve correct value'); |
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} |
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public function providerDelimiterDetection() |
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{ |
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return [ |
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[ |
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__DIR__ . '/../../data/Reader/CSV/enclosure.csv', |
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',', |
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'C4', |
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'username2', |
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], |
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[ |
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__DIR__ . '/../../data/Reader/CSV/semicolon_separated.csv', |
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';', |
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'C2', |
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'25,5', |
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], |
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[ |
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__DIR__ . '/../../data/Reader/HTML/csv_with_angle_bracket.csv', |
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',', |
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'B1', |
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'Number of items with weight <= 50kg', |
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], |
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[ |
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__DIR__ . '/../../../samples/Reader/sampleData/example1.csv', |
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',', |
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'I4', |
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'100%', |
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], |
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[ |
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__DIR__ . '/../../../samples/Reader/sampleData/example2.csv', |
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',', |
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'D8', |
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-58.373161, |
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], |
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]; |
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} |
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/** |
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* @dataProvider providerCanLoad |
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* |
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* @param bool $expected |
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* @param string $filename |
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*/ |
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public function testCanLoad($expected, $filename) |
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{ |
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$reader = new Csv(); |
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self::assertSame($expected, $reader->canRead($filename)); |
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} |
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public function providerCanLoad() |
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{ |
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return [ |
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[false, 'data/Reader/Ods/data.ods'], |
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[false, 'data/Reader/Xml/WithoutStyle.xml'], |
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[true, 'data/Reader/CSV/enclosure.csv'], |
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[true, 'data/Reader/CSV/semicolon_separated.csv'], |
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[true, 'data/Reader/HTML/csv_with_angle_bracket.csv'], |
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[true, 'data/Reader/CSV/empty.csv'], |
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[true, '../samples/Reader/sampleData/example1.csv'], |
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[true, '../samples/Reader/sampleData/example2.csv'], |
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]; |
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} |
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public function testEscapeCharacters() |
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{ |
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$reader = (new Csv())->setEscapeCharacter('"'); |
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$worksheet = $reader->load(__DIR__ . '/../../data/Reader/CSV/backslash.csv') |
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->getActiveSheet(); |
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$expected = [ |
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['field 1', 'field 2\\'], |
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['field 3\\', 'field 4'], |
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]; |
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$this->assertSame('"', $reader->getEscapeCharacter()); |
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$this->assertSame($expected, $worksheet->toArray()); |
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} |
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} |
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PHPOffice /
PhpSpreadsheet
