<?php
declare(strict_types=1);

use PHPUnit\Framework\TestCase;

/**
 * Tests for WPDO_HivePress_Social_Links_Adapter.
 *
 * @covers WPDO_HivePress_Social_Links_Adapter
 */
class HivePressSocialLinksAdapterTest extends TestCase {

	private WPDO_HivePress_Social_Links_Adapter $adapter;

	protected function setUp(): void {
		$reflect = new ReflectionClass( WPDO_Schema_Registry::class );
		$prop    = $reflect->getProperty( 'instance' );
		$prop->setAccessible( true );
		$prop->setValue( null, null );

		unset( $GLOBALS['_wp_options']['hp_vendor_social_links'], $GLOBALS['_wp_options']['hp_listing_social_links'] );

		$this->adapter = new WPDO_HivePress_Social_Links_Adapter();
	}

	public function test_implements_adapter_interface(): void {
		$this->assertInstanceOf( WPDO_HivePress_Adapter::class, $this->adapter );
	}

	public function test_identity(): void {
		$this->assertSame( 'hivepress-social-links', $this->adapter->plugin_slug() );
		$this->assertSame( 'HivePress\\SocialLinks\\Plugin', $this->adapter->detection_class() );
	}

	public function test_registers_enabled_links_per_model(): void {
		// hivepress-social-links stores each enabled link as the attribute hp_{name},
		// with separate admin selections for listings and vendors.
		update_option( 'hp_vendor_social_links', array( 'facebook', 'website' ) );
		update_option( 'hp_listing_social_links', array( 'instagram' ) );

		$registry = WPDO_Schema_Registry::instance();
		$this->adapter->on_register_fields( $registry );

		$this->assertSame( 'cold', $registry->get_field( 'hp_vendor', 'hp_facebook' )['zone'] );
		$this->assertSame( 'cold', $registry->get_field( 'hp_vendor', 'hp_website' )['zone'] );
		$this->assertSame( 'cold', $registry->get_field( 'hp_listing', 'hp_instagram' )['zone'] );

		$this->assertNull( $registry->get_field( 'hp_vendor', 'hp_instagram' ) );
		$this->assertNull( $registry->get_field( 'hp_vendor', 'hp_facebook_url' ) );
	}

	public function test_registers_nothing_when_no_links_enabled(): void {
		$registry = WPDO_Schema_Registry::instance();
		$this->adapter->on_register_fields( $registry );

		$this->assertNull( $registry->get_field( 'hp_vendor', 'hp_facebook' ) );
		$this->assertNull( $registry->get_field( 'hp_listing', 'hp_facebook' ) );
	}

	public function test_doctor_check_reports_registered_count(): void {
		update_option( 'hp_vendor_social_links', array( 'facebook', 'website' ) );
		update_option( 'hp_listing_social_links', array( 'instagram' ) );

		$result = $this->adapter->doctor_check();

		$this->assertTrue( $result['ok'] );
		$this->assertStringContainsString( '3 cold fields', $result['message'] );
	}

	public function test_score_aggregates_to_perfect_ten(): void {
		$this->assertSame( 10.0, $this->adapter->suitability_score()['aggregate'] );
	}
}