import XCTest
@testable import MealMood

final class TagLocalizationTests: XCTestCase {

    func testLocalizedNameUsesEnglishWhenAvailable() {
        let tag = Tag(
            name: "Carne",
            nameEN: "Meat",
            color: "#E74C3C"
        )

        XCTAssertEqual(tag.localizedName(language: .spanish), "Carne")
        XCTAssertEqual(tag.localizedName(language: .english), "Meat")
    }

    func testLocalizedRulesDescriptionChangesByLanguage() {
        let tag = Tag(
            name: "Carne",
            nameEN: "Meat",
            color: "#E74C3C",
            maxPerWeek: 3,
            noConsecutive: true,
            noDuplicateInDay: true,
            mealTypeRestriction: "dinner"
        )

        let es = tag.localizedRulesDescription(language: .spanish)
        let en = tag.localizedRulesDescription(language: .english)

        XCTAssertTrue(es.contains("Max 3/semana"))
        XCTAssertTrue(es.contains("solo cena"))
        XCTAssertTrue(en.contains("Max 3/week"))
        XCTAssertTrue(en.contains("dinner only"))
    }
}