mirror of
https://github.com/PHPOffice/PhpSpreadsheet.git
synced 2026-09-23 16:49:29 +00:00
Adrien Crivelli
ec4098c8fd
While we might never be able to have 100% of our code strict, we can at the very least do it for all of our tests. This ensures that our tests are using our API with the types as intended by the test author, and not silently be cast to what our API requires.
96 lines
3.7 KiB
PHP
96 lines
3.7 KiB
PHP
<?php
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declare(strict_types=1);
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namespace PhpOffice\PhpSpreadsheetTests\Reader\Csv;
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use PhpOffice\PhpSpreadsheet\Reader\Csv;
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use PhpOffice\PhpSpreadsheet\Spreadsheet;
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use PHPUnit\Framework\TestCase;
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class CsvContiguousTest extends TestCase
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{
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/**
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* @var string
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*/
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private $inputFileName = 'samples/Reader/sampleData/example2.csv';
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public function testContiguous(): void
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{
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// Create a new Reader of the type defined in $inputFileType
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$reader = new Csv();
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// Define how many rows we want to read for each "chunk"
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$chunkSize = 100;
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// Create a new Instance of our Read Filter
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$chunkFilter = new CsvContiguousFilter();
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// Tell the Reader that we want to use the Read Filter that we've Instantiated
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// and that we want to store it in contiguous rows/columns
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self::assertFalse($reader->getContiguous());
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$reader->setReadFilter($chunkFilter);
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$reader->setContiguous(true);
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// Instantiate a new PhpSpreadsheet object manually
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$spreadsheet = new Spreadsheet();
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// Set a sheet index
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$sheet = 0;
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// Loop to read our worksheet in "chunk size" blocks
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/** $startRow is set to 2 initially because we always read the headings in row #1 * */
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for ($startRow = 2; $startRow <= 240; $startRow += $chunkSize) {
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// Tell the Read Filter, the limits on which rows we want to read this iteration
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$chunkFilter->setRows($startRow, $chunkSize);
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// Increment the worksheet index pointer for the Reader
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$reader->setSheetIndex($sheet);
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// Load only the rows that match our filter into a new worksheet in the PhpSpreadsheet Object
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$reader->loadIntoExisting($this->inputFileName, $spreadsheet);
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// Set the worksheet title (to reference the "sheet" of data that we've loaded)
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// and increment the sheet index as well
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$spreadsheet->getActiveSheet()->setTitle('Country Data #' . (++$sheet));
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}
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self::assertSame('Kabul', self::getCellValue($spreadsheet, 'Country Data #1', 'A2'));
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self::assertSame('Lesotho', self::getCellValue($spreadsheet, 'Country Data #2', 'B4'));
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self::assertSame('-20.1', self::getCellValue($spreadsheet, 'Country Data #3', 'C6'));
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}
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private static function getCellValue(Spreadsheet $spreadsheet, string $sheetName, string $cellAddress): string
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{
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$sheet = $spreadsheet->getSheetByNameOrThrow($sheetName);
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$result = '';
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$value = $sheet->getCell($cellAddress)->getValue();
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if (is_scalar($value) || (is_object($value) && method_exists($value, '__toString'))) {
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$result = (string) $value;
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}
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return $result;
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}
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public function testContiguous2(): void
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{
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// Create a new Reader of the type defined in $inputFileType
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$reader = new Csv();
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// Create a new Instance of our Read Filter
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$chunkFilter = new CsvContiguousFilter();
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$chunkFilter->setFilterType(1);
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// Tell the Reader that we want to use the Read Filter that we've Instantiated
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// and that we want to store it in contiguous rows/columns
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$reader->setReadFilter($chunkFilter);
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$reader->setContiguous(true);
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// Instantiate a new PhpSpreadsheet object manually
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$spreadsheet = new Spreadsheet();
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// Loop to read our worksheet in "chunk size" blocks
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$reader->loadIntoExisting($this->inputFileName, $spreadsheet);
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$sheet = $spreadsheet->getActiveSheet();
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self::assertEquals('Kabul', $sheet->getCell('A2')->getValue());
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self::assertEquals('Kuwait', $sheet->getCell('B11')->getValue());
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}
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}
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