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<?php |
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namespace PhpOffice\PhpSpreadsheetTests\Cell; |
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5
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use PhpOffice\PhpSpreadsheet\Cell\DataType; |
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use PhpOffice\PhpSpreadsheet\RichText\RichText; |
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use PHPUnit\Framework\TestCase; |
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9
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class DataTypeTest extends TestCase |
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{ |
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public function testGetErrorCodes() |
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{ |
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$result = DataType::getErrorCodes(); |
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self::assertIsArray($result); |
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self::assertGreaterThan(0, count($result)); |
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self::assertArrayHasKey('#NULL!', $result); |
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} |
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public function testCheckString() |
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{ |
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$richText = new RichText(); |
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$result1 = DataType::checkString($richText); |
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self::assertSame($richText, $result1); |
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$stringLimit = 32767; |
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$randString = $this->randr($stringLimit + 10); |
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$result2 = DataType::checkString($randString); |
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self::assertSame($stringLimit, strlen($result2)); |
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$dirtyString = "bla bla\r\n bla\r test\n"; |
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$expected = "bla bla\n bla\n test\n"; |
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$result3 = DataType::checkString($dirtyString); |
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self::assertSame($expected, $result3); |
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} |
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36
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/** |
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* @param int $length |
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* |
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* @return string |
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*/ |
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private function randr($length = 8) |
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{ |
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$string = ''; |
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for ($i = 0; $i < $length; ++$i) { |
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$x = mt_rand(0, 2); |
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switch ($x) { |
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case 0: |
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$string .= chr(mt_rand(97, 122)); |
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break; |
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case 1: |
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$string .= chr(mt_rand(65, 90)); |
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54
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break; |
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case 2: |
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$string .= chr(mt_rand(48, 57)); |
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57
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break; |
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} |
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} |
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return $string; |
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} |
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64
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} |
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65
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PHPOffice /
PhpSpreadsheet
