import Foundation
import Testing

@testable import Localization

@Suite("Localize method")
struct LocalizeTests {
    
    // MARK: Constants
    
    private let localize = Localize(bundle: .module)

    // MARK: Functional tests

    @Test
    func `resolves a key in the default locale`() {
        let text = localize(
            "test.greeting",
            locale: Locale(identifier: "en")
        )

        #expect(text == "Hello")
    }

    @Test
    func `resolves a key in another locale`() {
        let text = localize(
            "test.greeting",
            locale: Locale(identifier: "de"),
        )

        #expect(text == "Hallo")
    }

    @Test
    func `falls back to the key for an unknown entry`() {
        let text = localize(
            "unknown.key",
            locale: Locale(identifier: "en"),
        )

        #expect(text == "unknown.key")
    }

}