94 lines
3.4 KiB
PHP
94 lines
3.4 KiB
PHP
<?php
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namespace PhpOffice\PhpSpreadsheetTests\Reader\Csv;
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use PhpOffice\PhpSpreadsheet\IOFactory;
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use PhpOffice\PhpSpreadsheet\Reader\Csv;
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use PHPUnit\Framework\TestCase;
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class CsvCallbackTest extends TestCase
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{
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protected function tearDown(): void
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{
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Csv::setConstructorCallback(null);
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}
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/**
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* @param mixed $obj
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*/
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public function callbackDoNothing($obj): void
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{
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self::assertInstanceOf(Csv::class, $obj);
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}
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public function testCallbackDoNothing(): void
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{
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Csv::setConstructorCallback([$this, 'callbackDoNothing']);
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$filename = 'tests/data/Reader/CSV/encoding.iso88591.csv';
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$reader = new Csv();
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$reader->setInputEncoding(Csv::GUESS_ENCODING);
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$spreadsheet = $reader->load($filename);
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$sheet = $spreadsheet->getActiveSheet();
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self::assertEquals('Å', $sheet->getCell('A1')->getValue());
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}
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public function callbackSetFallbackEncoding(Csv $reader): void
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{
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$reader->setFallbackEncoding('ISO-8859-2');
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$reader->setInputEncoding(Csv::GUESS_ENCODING);
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$reader->setEscapeCharacter((version_compare(PHP_VERSION, '7.4') < 0) ? "\x0" : '');
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}
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public function testFallbackEncodingDefltIso2(): void
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{
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Csv::setConstructorCallback([$this, 'callbackSetFallbackEncoding']);
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$filename = 'tests/data/Reader/CSV/premiere.win1252.csv';
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$reader = new Csv();
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$spreadsheet = $reader->load($filename);
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$sheet = $spreadsheet->getActiveSheet();
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self::assertEquals('premičre', $sheet->getCell('A1')->getValue());
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self::assertEquals('sixičme', $sheet->getCell('C2')->getValue());
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}
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public function testIOFactory(): void
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{
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Csv::setConstructorCallback([$this, 'callbackSetFallbackEncoding']);
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$filename = 'tests/data/Reader/CSV/premiere.win1252.csv';
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$spreadsheet = IOFactory::load($filename);
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$sheet = $spreadsheet->getActiveSheet();
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self::assertEquals('premičre', $sheet->getCell('A1')->getValue());
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self::assertEquals('sixičme', $sheet->getCell('C2')->getValue());
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}
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public function testNonFallbackEncoding(): void
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{
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Csv::setConstructorCallback([$this, 'callbackSetFallbackEncoding']);
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$filename = 'tests/data/Reader/CSV/premiere.utf16be.csv';
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$reader = new Csv();
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$spreadsheet = $reader->load($filename);
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$sheet = $spreadsheet->getActiveSheet();
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self::assertEquals('première', $sheet->getCell('A1')->getValue());
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self::assertEquals('sixième', $sheet->getCell('C2')->getValue());
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}
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public function testDefaultEscape(): void
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{
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self::assertNull(Csv::getConstructorCallback());
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$filename = 'tests/data/Reader/CSV/escape.csv';
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$spreadsheet = IOFactory::load($filename);
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$sheet = $spreadsheet->getActiveSheet();
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// this is not how Excel views the file
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self::assertEquals('a\"hello', $sheet->getCell('A1')->getValue());
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}
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public function testBetterEscape(): void
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{
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Csv::setConstructorCallback([$this, 'callbackSetFallbackEncoding']);
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$filename = 'tests/data/Reader/CSV/escape.csv';
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$spreadsheet = IOFactory::load($filename);
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$sheet = $spreadsheet->getActiveSheet();
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// this is how Excel views the file
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self::assertEquals('a\"hello;hello;hello;\"', $sheet->getCell('A1')->getValue());
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}
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}
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