javier
b6f9633420
This PR contains the work done to refactor the _Localization_ package and tidy the project a little bit. To provider further details about the work: * The `Negotiate` function was moved to the _Localization_ package. * The `WebsiteRequestContext` context no longer resolves a default language at creation; it starts empty and relies on the `LocalizationMiddleware` middleware to fill it in. * Fixed the local dependency path to Packages/Localization for the **Website** package as it only resolved inside the Xcode workspace before, breaking swift build, the Makefile, and the Docker build). * Updated the `README` file to document language negotiation, the GET /health route, and the full middleware chain; doc comments across the moved/renamed types were brought back in sync with the code. Reviewed-on: rock-n-code/loud-amsterdam#11 Co-authored-by: Javier Cicchelli <javier@rock-n-code.com> Co-committed-by: Javier Cicchelli <javier@rock-n-code.com>
79 lines
1.7 KiB
Swift
79 lines
1.7 KiB
Swift
import Foundation
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import Testing
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@testable import Localization
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@Suite("Negotiate method")
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struct NegotiateTests {
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// MARK: Constants
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private let negotiate = Negotiate(bundle: .module)
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// MARK: Functional tests
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@Test
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func `matches an exact language tag`() {
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let language = negotiate(acceptLanguage: "de")
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#expect(language == "de")
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}
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@Test
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func `matches a regional language tag`() {
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let language = negotiate(acceptLanguage: "de-AT")
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#expect(language == "de")
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}
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@Test
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func `respects the header order of preference`() {
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let language = negotiate(acceptLanguage: "de, en")
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#expect(language == "de")
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}
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@Test
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func `strips quality weights from the language tags`() {
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let language = negotiate(acceptLanguage: "de;q=0.5, en;q=0.9")
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#expect(language == "de")
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}
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@Test
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func `trims whitespace around the language tags`() {
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let language = negotiate(acceptLanguage: " de , en ")
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#expect(language == "de")
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}
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@Test
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func `falls back to the default for an unsupported language`() {
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let language = negotiate(acceptLanguage: "fr")
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#expect(language == "en")
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}
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@Test
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func `falls back to the default for a missing header`() {
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let language = negotiate(acceptLanguage: nil)
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#expect(language == "en")
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}
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@Test
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func `falls back to the default for an empty header`() {
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let language = negotiate(acceptLanguage: "")
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#expect(language == "en")
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}
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@Test
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func `falls back to the default for a header without language tags`() {
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let language = negotiate(acceptLanguage: " , ;q=0.5,")
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#expect(language == "en")
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}
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}
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