<?php declare(strict_types=1);

namespace Test\Integration\SQLite;

use BitBadger\PDODocument\{Count, DocumentException, Field, Find, Patch};
use PHPUnit\Framework\Attributes\TestDox;
use PHPUnit\Framework\TestCase;
use Test\Integration\TestDocument;

/**
 * SQLite integration tests for the Patch class
 */
#[TestDox('Patch (SQLite integration)')]
class PatchTest extends TestCase
{
    /** @var string Database name for throwaway database */
    private string $dbName;

    protected function setUp(): void
    {
        parent::setUp();
        $this->dbName = ThrowawayDb::create();
    }

    protected function tearDown(): void
    {
        ThrowawayDb::destroy($this->dbName);
        parent::tearDown();
    }

    #[TestDox('By ID succeeds when a document is updated')]
    public function testByIdSucceedsWhenADocumentIsUpdated(): void
    {
        Patch::byId(ThrowawayDb::TABLE, 'one', ['num_value' => 44]);
        $doc = Find::byId(ThrowawayDb::TABLE, 'one', TestDocument::class);
        $this->assertTrue($doc->isDefined(), 'There should have been a document returned');
        $this->assertEquals(44, $doc->get()->num_value, 'The updated document is not correct');
    }

    #[TestDox('By ID succeeds when no document is updated')]
    public function testByIdSucceedsWhenNoDocumentIsUpdated(): void
    {
        Patch::byId(ThrowawayDb::TABLE, 'forty-seven', ['foo' => 'green']);
        $this->assertTrue(true, 'The above not throwing an exception is the test');
    }

    public function testByFieldsSucceedsWhenADocumentIsUpdated(): void
    {
        Patch::byFields(ThrowawayDb::TABLE, [Field::EQ('value', 'purple')], ['num_value' => 77]);
        $after = Count::byFields(ThrowawayDb::TABLE, [Field::EQ('num_value', 77)]);
        $this->assertEquals(2, $after, 'There should have been 2 documents updated');
    }

    public function testByFieldsSucceedsWhenNoDocumentIsUpdated(): void
    {
        Patch::byFields(ThrowawayDb::TABLE, [Field::EQ('value', 'burgundy')], ['foo' => 'green']);
        $this->assertTrue(true, 'The above not throwing an exception is the test');
    }

    public function testByContainsFails(): void
    {
        $this->expectException(DocumentException::class);
        Patch::byContains('', [], []);
    }

    #[TestDox('By JSON Path fails')]
    public function testByJsonPathFails(): void
    {
        $this->expectException(DocumentException::class);
        Patch::byJsonPath('', '', []);
    }
}