//
//  InMemoryPlantRepositoryTests.swift
//  PlantGuideTests
//
//  Tests for InMemoryPlantRepository protocol conformance.
//

import XCTest
@testable import PlantGuide

final class InMemoryPlantRepositoryTests: XCTestCase {

    // MARK: - Protocol Conformance Tests

    func testConformsToPlantRepositoryProtocol() async {
        // This test verifies at compile time that InMemoryPlantRepository
        // conforms to PlantRepositoryProtocol
        let repo: PlantRepositoryProtocol = InMemoryPlantRepository.shared
        XCTAssertNotNil(repo)
    }

    func testConformsToPlantCollectionRepositoryProtocol() async {
        let repo: PlantCollectionRepositoryProtocol = InMemoryPlantRepository.shared
        XCTAssertNotNil(repo)
    }

    func testConformsToFavoritePlantRepositoryProtocol() async {
        let repo: FavoritePlantRepositoryProtocol = InMemoryPlantRepository.shared
        XCTAssertNotNil(repo)
    }

    // MARK: - Basic Operations Tests

    func testFetchAllReturnsPlants() async throws {
        let repo = InMemoryPlantRepository.shared
        let plants = try await repo.fetchAll()

        // In DEBUG mode, should have sample data seeded
        #if DEBUG
        XCTAssertFalse(plants.isEmpty, "Repository should have sample data in DEBUG mode")
        #endif
    }
}