javier
65b62681eb
This PR contains the latest updates from the generic Website template, which have been added while working on #loud-amsterdam. Reviewed-on: #1 Co-authored-by: Javier Cicchelli <javier@rock-n-code.com>
129 lines
3.4 KiB
Swift
129 lines
3.4 KiB
Swift
import Elementary
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import Foundation
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import Infrastructure
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import Testing
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@testable import WebsiteLibrary
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@Suite(
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"Page+Defaults extension",
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.tags(.extensionTests)
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)
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struct PageDefaultsTests {
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// MARK: Computed tests
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@Test
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func `pairs english with a territory for its social card locale`() {
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#expect(StubPage().ogLocale == "en_US")
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}
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/// Open Graph prefers `language_TERRITORY`, but a scraper accepts the bare code — better than pinning a territory the site never named.
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@Test
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func `leaves an unpaired language as a bare code`() {
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#expect(StubPage(locale: .init(identifier: "nl")).ogLocale == "nl")
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}
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// MARK: Method tests
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@Test
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func `renders no language alternates without an origin`() {
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let html = StubPage().languageAlternates(
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origin: nil,
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path: "/",
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languages: Self.languages
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).render()
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#expect(html.isEmpty)
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}
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@Test
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func `renders no language alternates for a single language`() {
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let html = StubPage().languageAlternates(
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origin: "https://example.com",
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path: "/",
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languages: [.default]
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).render()
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#expect(html.isEmpty)
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}
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/// The default language keeps the bare root; the prefixed edition collapses onto its prefix rather than carrying a trailing slash.
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@Test
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func `renders an alternate per language and an x-default at the root`() {
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let html = StubPage().languageAlternates(
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origin: "https://example.com",
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path: "/",
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languages: Self.languages
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).render()
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#expect(html.contains(#"<link rel="alternate" hreflang="en" href="https://example.com">"#))
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#expect(html.contains(#"<link rel="alternate" hreflang="nl" href="https://example.com/nl">"#))
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#expect(html.contains(#"<link rel="alternate" hreflang="x-default" href="https://example.com">"#))
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}
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@Test
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func `prefixes the alternates of a nested page`() {
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let html = StubPage().languageAlternates(
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origin: "https://example.com",
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path: "/privacy",
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languages: Self.languages
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).render()
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#expect(html.contains(#"<link rel="alternate" hreflang="en" href="https://example.com/privacy">"#))
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#expect(html.contains(#"<link rel="alternate" hreflang="nl" href="https://example.com/nl/privacy">"#))
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#expect(html.contains(#"<link rel="alternate" hreflang="x-default" href="https://example.com/privacy">"#))
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}
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}
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// MARK: - Helpers
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private extension PageDefaultsTests {
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// MARK: Constants
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/// A two-language set, standing in for the multi-language catalog the template itself does not ship.
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static let languages: [Language] = [
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.default,
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.init(identifier: "nl")
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]
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// MARK: Types
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/// The barest ``Page`` conformance, so the shared defaults can be exercised without a real page's content.
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struct StubPage: Page {
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// MARK: Properties
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let assetVersion: String? = nil
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let locale: Locale
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// MARK: Initializers
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init(locale: Locale = .init(identifier: "en")) {
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self.locale = locale
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}
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// MARK: Properties
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var content: some HTML {
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HTMLRaw("")
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}
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var scripts: [any Asset] {
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[]
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}
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var stylesheets: [any Asset] {
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[]
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}
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var title: String {
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"Stub"
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}
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}
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}
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