46 lines
1.6 KiB
PHP
46 lines
1.6 KiB
PHP
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<?php
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/**
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* @author Daniel J. Summers <daniel@bitbadger.solutions>
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* @license MIT
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*/
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declare(strict_types=1);
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use BitBadger\PDODocument\{DocumentException, DocumentList, Query};
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use BitBadger\PDODocument\Mapper\DocumentMapper;
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use Test\Integration\PostgreSQL\ThrowawayDb;
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use Test\Integration\TestDocument;
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pest()->group('integration', 'postgresql');
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describe('::create()', function () {
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test('creates a document list', function () {
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$list = DocumentList::create(Query::selectFromTable(ThrowawayDb::TABLE), [],
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new DocumentMapper(TestDocument::class));
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expect($list)->not->toBeNull();
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$list = null; // free database result
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});
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});
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describe('::items()', function () {
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test('enumerates items in the list', function () {
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$list = DocumentList::create(Query::selectFromTable(ThrowawayDb::TABLE), [],
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new DocumentMapper(TestDocument::class));
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expect($list)->not->toBeNull();
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$count = 0;
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foreach ($list->items() as $item) {
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expect(['one', 'two', 'three', 'four', 'five'])->toContain($item->id);
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$count++;
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}
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expect($count)->toBe(5);
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});
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test('fails when the list is exhausted', function () {
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$list = DocumentList::create(Query::selectFromTable(ThrowawayDb::TABLE), [],
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new DocumentMapper(TestDocument::class));
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expect($list)->not->toBeNull()->hasItems()->toBeTrue();
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$ignored = iterator_to_array($list->items());
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expect($list)->hasItems()->toBeFalse()
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->and(fn () => iterator_to_array($list->items()))->toThrow(DocumentException::class);
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});
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});
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