<?php
declare(strict_types=1);
use Fuse\Fuse;
beforeEach(function () {
$this->fuse = new Fuse(
[
[
'ISBN' => '0765348276',
'title' => 'Old Man\'s War',
'author' => 'John Scalzi',
'tags' => ['fiction'],
],
[
'ISBN' => '0312696957',
'title' => 'The Lock Artist',
'author' => 'Steve Hamilton',
'tags' => ['fiction'],
],
[
'ISBN' => '0321784421',
'title' => 'HTML5',
'author' => 'Remy Sharp',
'tags' => ['web development', 'nonfiction'],
],
],
[
'keys' => ['tags'],
'threshold' => 0,
'includeMatches' => true,
],
);
});
test('when searching for the tag nonfiction', function () {
$result = $this->fuse->search('nonfiction');
// we get a list containing exactly 1 item
expect($result)->toHaveCount(1);
// whose value is the ISBN of the book
expect($result[0]['item']['ISBN'])->toBe('0321784421');
// with matched tag provided
expect($result[0]['matches'][0])->toMatchArray([
'indices' => [[0, 9]],
'value' => 'nonfiction',
'key' => 'tags',
'refIndex' => 1,
]);
});
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