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93 lines
3.1 KiB
93 lines
3.1 KiB
2 months ago
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<?php
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namespace PhpOffice\PhpSpreadsheetTests;
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use PhpOffice\PhpSpreadsheet\Comment; // need Comparable object
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use PhpOffice\PhpSpreadsheet\HashTable;
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use PHPUnit\Framework\TestCase;
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class HashTableTest extends TestCase
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{
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public static function createArray(): array
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{
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$comment1 = new Comment();
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$comment1->setAuthor('Author1');
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$comment2 = new Comment();
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$comment2->setAuthor('Author2');
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return [$comment1, $comment2];
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}
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/**
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* @param mixed $comment
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*/
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public static function getAuthor($comment): string
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{
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return ($comment instanceof Comment) ? $comment->getAuthor() : '';
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}
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public function testAddRemoveClear(): void
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{
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$array1 = self::createArray();
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$hash1 = new HashTable($array1);
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self::assertSame(2, $hash1->count());
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$comment3 = new Comment();
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$comment3->setAuthor('Author3');
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$hash1->add($comment3);
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$comment4 = new Comment();
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$comment4->setAuthor('Author4');
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$hash1->add($comment4);
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$comment5 = new Comment();
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$comment5->setAuthor('Author5');
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// don't add comment5
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self::assertSame(4, $hash1->count());
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self::assertNull($hash1->getByIndex(10));
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$comment = $hash1->getByIndex(2);
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self::assertSame('Author3', self::getAuthor($comment));
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$hash1->remove($comment3);
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self::assertSame(3, $hash1->count());
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$comment = $hash1->getByIndex(2);
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self::assertSame('Author4', self::getAuthor($comment));
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$hash1->remove($comment5);
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self::assertSame(3, $hash1->count(), 'Remove non-hash member');
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$comment = $hash1->getByIndex(2);
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self::assertSame('Author4', self::getAuthor($comment));
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self::assertNull($hash1->getByHashCode('xyz'));
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$hash1->clear();
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self::AssertSame(0, $hash1->count());
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}
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public function testToArray(): void
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{
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$array1 = self::createArray();
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$count1 = count($array1);
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$hash1 = new HashTable($array1);
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$array2 = $hash1->toArray();
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self::assertCount($count1, $array2);
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$idx = 0;
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foreach ($array2 as $key => $value) {
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self::assertEquals($array1[$idx], $value, "Item $idx");
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self::assertSame($idx, $hash1->getIndexForHashCode($key));
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++$idx;
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}
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}
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public function testClone(): void
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{
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$array1 = self::createArray();
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$hash1 = new HashTable($array1);
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$hash2 = new HashTable();
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self::assertSame(0, $hash2->count());
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$hash2->addFromSource();
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self::assertSame(0, $hash2->count());
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$hash2->addFromSource($array1);
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self::assertSame(2, $hash2->count());
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self::assertEquals($hash1, $hash2, 'Add in constructor same as addFromSource');
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$hash3 = clone $hash1;
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self::assertEquals($hash1, $hash3, 'Clone equal to original');
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self::assertSame($hash1->getByIndex(0), $hash2->getByIndex(0));
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self::assertEquals($hash1->getByIndex(0), $hash3->getByIndex(0));
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self::assertNotSame($hash1->getByIndex(0), $hash3->getByIndex(0));
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}
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}
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