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<?php |
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declare(strict_types=1); |
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namespace PhpOffice\PhpSpreadsheetTests\Writer\Html; |
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use PhpOffice\PhpSpreadsheet\Cell\Coordinate; |
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use PhpOffice\PhpSpreadsheet\Reader\Xlsx as XlsxReader; |
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use PhpOffice\PhpSpreadsheet\Writer\Html as HtmlWriter; |
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use PHPUnit\Framework\TestCase; |
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class HtmlColourScaleTest extends TestCase |
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{ |
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private string $data = ''; |
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protected function setUp(): void |
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{ |
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$file = 'samples/templates/ColourScale.xlsx'; |
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$reader = new XlsxReader(); |
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$spreadsheet = $reader->load($file); |
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$writer = new HtmlWriter($spreadsheet); |
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$writer->setConditionalFormatting(true); |
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$this->data = $writer->generateHtmlAll(); |
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$spreadsheet->disconnectWorksheets(); |
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} |
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private function extractCell(string $coordinate): string |
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{ |
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[$column, $row] = Coordinate::indexesFromString($coordinate); |
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--$column; |
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--$row; |
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// extract row into $matches |
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$match = preg_match('~<tr class="row' . $row . '".+?</tr>~s', $this->data, $matches); |
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if ($match !== 1) { |
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return 'unable to match row'; |
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} |
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$rowData = $matches[0]; |
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// extract cell into $matches |
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$match = preg_match('~<td class="column' . $column . ' .+?</td>~s', $rowData, $matches); |
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if ($match !== 1) { |
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return 'unable to match column'; |
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} |
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return $matches[0]; |
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} |
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public function testColourScaleHtmlOutput(): void |
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{ |
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$expectedMatches = [ |
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['E1', 'background-color:#B4CA76;">5<', 'cell E1'], |
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['F1', 'background-color:#CBCD71;">6<', 'cell F1'], |
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['G1', 'background-color:#E3D16C;">7<', 'cell G1'], |
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['D2', 'background-color:#57BB8A;">4<', 'cell D2'], |
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['E2', 'background-color:#A1C77A;">5<', 'cell E2'], |
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['F2', 'background-color:#F1A36D;">6<', 'cell F2'], |
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['D3', 'background-color:#FFD666;">4<', 'cell D3'], |
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['G3', 'background-color:#EC926F;">7<', 'cell G3'], |
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['H3', 'background-color:#E67C73;">8<', 'cell H3'], |
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['A4', 'background-color:#57BB8A;">1<', 'cell A4'], |
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['I4', 'null"><', 'empty cell I4'], |
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['J4', 'background-color:#E67C73;">10<', 'cell J4'], |
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]; |
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foreach ($expectedMatches as $expected) { |
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[$coordinate, $expectedString, $message] = $expected; |
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$string = $this->extractCell($coordinate); |
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self::assertStringContainsString($expectedString, $string, $message); |
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} |
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} |
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} |
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PHPOffice /
PhpSpreadsheet
