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/*
This source file is part of the Swift.org open source project
Copyright (c) 2021-2024 Apple Inc. and the Swift project authors
Licensed under Apache License v2.0 with Runtime Library Exception
See https://swift.org/LICENSE.txt for license information
See https://swift.org/CONTRIBUTORS.txt for Swift project authors
*/
import Foundation
import XCTest
@testable import SwiftDocC
import Markdown
class RedirectedTests: XCTestCase {
func testEmpty() throws {
let source = "@Redirected"
let document = Document(parsing: source, options: .parseBlockDirectives)
let directive = document.child(at: 0)! as! BlockDirective
let (bundle, context) = try testBundleAndContext(named: "TestBundle")
var problems = [Problem]()
let redirected = Redirect(from: directive, source: nil, for: bundle, in: context, problems: &problems)
XCTAssertNil(redirected)
XCTAssertEqual(1, problems.count)
XCTAssertFalse(problems.containsErrors)
XCTAssertEqual("org.swift.docc.HasArgument.from", problems.first?.diagnostic.identifier)
}
func testValid() throws {
let oldPath = "/old/path/to/this/page"
let source = "@Redirected(from: \(oldPath))"
let document = Document(parsing: source, options: .parseBlockDirectives)
let directive = document.child(at: 0)! as! BlockDirective
let (bundle, context) = try testBundleAndContext(named: "TestBundle")
var problems = [Problem]()
let redirected = Redirect(from: directive, source: nil, for: bundle, in: context, problems: &problems)
XCTAssertNotNil(redirected)
XCTAssertTrue(problems.isEmpty)
XCTAssertEqual(redirected?.oldPath.path, oldPath)
}
func testExtraArguments() throws {
let oldPath = "/old/path/to/this/page"
let source = "@Redirected(from: \(oldPath), argument: value)"
let document = Document(parsing: source, options: .parseBlockDirectives)
let directive = document.child(at: 0)! as! BlockDirective
let (bundle, context) = try testBundleAndContext(named: "TestBundle")
var problems = [Problem]()
let redirected = Redirect(from: directive, source: nil, for: bundle, in: context, problems: &problems)
XCTAssertNotNil(redirected, "Even if there are warnings we can create a Redirected value")
XCTAssertFalse(problems.containsErrors)
XCTAssertEqual(1, problems.count)
XCTAssertEqual("org.swift.docc.UnknownArgument", problems.first?.diagnostic.identifier)
}
func testExtraDirective() throws {
let oldPath = "/old/path/to/this/page"
let source = """
@Redirected(from: \(oldPath)) {
@Image
}
"""
let document = Document(parsing: source, options: .parseBlockDirectives)
let directive = document.child(at: 0)! as! BlockDirective
let (bundle, context) = try testBundleAndContext(named: "TestBundle")
var problems = [Problem]()
let redirected = Redirect(from: directive, source: nil, for: bundle, in: context, problems: &problems)
XCTAssertNotNil(redirected, "Even if there are warnings we can create a Redirected value")
XCTAssertEqual(2, problems.count)
XCTAssertFalse(problems.containsErrors)
XCTAssertEqual("org.swift.docc.HasOnlyKnownDirectives", problems.first?.diagnostic.identifier)
XCTAssertEqual("org.swift.docc.Redirected.NoInnerContentAllowed", problems.last?.diagnostic.identifier)
}
func testExtraContent() throws {
let oldPath = "/old/path/to/this/page"
let source = """
@Redirected(from: \(oldPath)) {
Some text
}
"""
let document = Document(parsing: source, options: .parseBlockDirectives)
let directive = document.child(at: 0)! as! BlockDirective
let (bundle, context) = try testBundleAndContext(named: "TestBundle")
var problems = [Problem]()
let redirected = Redirect(from: directive, source: nil, for: bundle, in: context, problems: &problems)
XCTAssertNotNil(redirected, "Even if there are warnings we can create a Redirected value")
XCTAssertFalse(problems.containsErrors)
XCTAssertEqual(1, problems.count)
XCTAssertEqual("org.swift.docc.Redirected.NoInnerContentAllowed", problems.first?.diagnostic.identifier)
}
// MARK: - Redirect support
func testTechnologySupportsRedirect() throws {
let source = """
@Tutorials(name: "Technology X") {
@Intro(title: "Technology X") {
You'll learn all about Technology X.
}
@Redirected(from: /old/path/to/this/page)
@Redirected(from: /another/old/path/to/this/page)
}
"""
let document = Document(parsing: source, options: .parseBlockDirectives)
let directive = document.child(at: 0)! as! BlockDirective
let (bundle, context) = try testBundleAndContext(named: "TestBundle")
var problems = [Problem]()
let technology = Technology(from: directive, source: nil, for: bundle, in: context, problems: &problems)
XCTAssertNotNil(technology, "A Technology value can be created with a Redirected child.")
XCTAssert(problems.isEmpty, "There shouldn't be any problems. Got:\n\(problems.map { $0.diagnostic.summary })")
var analyzer = SemanticAnalyzer(source: nil, context: context, bundle: bundle)
_ = analyzer.visit(document)
XCTAssert(analyzer.problems.isEmpty, "Expected no problems. Got \(DiagnosticConsoleWriter.formattedDescription(for: analyzer.problems))")
}
func testVolumeAndChapterSupportsRedirect() throws {
let source = """
@Volume(name: "Name of this volume") {
@Image(source: image.png, alt: image)
@Redirected(from: /old/path/to/this/page)
@Redirected(from: /another/old/path/to/this/page)
@Chapter(name: "Chapter 1") {
In this chapter, you'll follow Tutorial 1. Feel free to add more `Reference`s below.
@Redirected(from: /old/path/to/this/page)
@Redirected(from: /another/old/path/to/this/page)
@Image(source: image.png, alt: image)
@TutorialReference(tutorial: "doc://com.test.bundle/Tutorial")
}
}
"""
let document = Document(parsing: source, options: .parseBlockDirectives)
let directive = document.child(at: 0)! as! BlockDirective
let (bundle, context) = try testBundleAndContext(named: "TestBundle")
var problems = [Problem]()
let volume = Volume(from: directive, source: nil, for: bundle, in: context, problems: &problems)
XCTAssertNotNil(volume, "A Volume value can be created with a Redirected child.")
XCTAssert(problems.isEmpty, "There shouldn't be any problems. Got:\n\(problems.map { $0.diagnostic.summary })")
}
func testTutorialAndSectionsSupportsRedirect() throws {
let source = """
@Tutorial(time: 20, projectFiles: project.zip) {
@Intro(title: "Basic Augmented Reality App") {
@Video(source: video.mov)
}
@Redirected(from: /old/path/to/this/page)
@Redirected(from: /another/old/path/to/this/page)
@Section(title: "Create a New AR Project") {
@ContentAndMedia {
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt
ut labore et dolore magna aliqua. Phasellus faucibus scelerisque eleifend donec pretium.
Ultrices dui sapien eget mi proin sed libero enim. Quis auctor elit sed vulputate mi sit amet.
@Image(source: arkit.png, alt: "Description of this image")
}
@Redirected(from: /old/path/to/this/page)
@Redirected(from: /another/old/path/to/this/page)
@Steps {
Let's get started building the Augmented Reality app.
@Step {
Lorem ipsum dolor sit amet, consectetur.
@Image(source: Sierra.jpg, alt: "Description of this image")
}
}
}
@Assessments {
@MultipleChoice {
Lorem ipsum dolor sit amet?
@Choice(isCorrect: true) {
`anchor.hitTest(view)`
@Justification {
This is correct because it is.
}
}
@Choice(isCorrect: false) {
`anchor.hitTest(view)`
@Justification {
This is false because it is.
}
}
}
}
}
"""
let document = Document(parsing: source, options: .parseBlockDirectives)
let directive = document.child(at: 0)! as! BlockDirective
let (bundle, context) = try testBundleAndContext(named: "TestBundle")
var problems = [Problem]()
let tutorial = Tutorial(from: directive, source: nil, for: bundle, in: context, problems: &problems)
XCTAssertNotNil(tutorial, "A Tutorial value can be created with a Redirected child.")
XCTAssert(problems.isEmpty, "There shouldn't be any problems. Got:\n\(problems.map { $0.diagnostic.summary })")
var analyzer = SemanticAnalyzer(source: nil, context: context, bundle: bundle)
_ = analyzer.visit(document)
XCTAssert(analyzer.problems.isEmpty, "Expected no problems. Got \(DiagnosticConsoleWriter.formattedDescription(for: analyzer.problems))")
}
func testTutorialArticleSupportsRedirect() throws {
let source = """
@Article(time: 20) {
@Intro(title: "Making an Augmented Reality App") {
This is an abstract for the intro.
}
@Redirected(from: /old/path/to/this/page)
@Redirected(from: /another/old/path/to/this/page)
## Section Name
}
"""
let document = Document(parsing: source, options: .parseBlockDirectives)
let directive = document.child(at: 0)! as! BlockDirective
let (bundle, context) = try testBundleAndContext(named: "TestBundle")
var problems = [Problem]()
let article = TutorialArticle(from: directive, source: nil, for: bundle, in: context, problems: &problems)
XCTAssertNotNil(article, "A TutorialArticle value can be created with a Redirected child.")
XCTAssert(problems.isEmpty, "There shouldn't be any problems. Got:\n\(problems.map { $0.diagnostic.summary })")
var analyzer = SemanticAnalyzer(source: nil, context: context, bundle: bundle)
_ = analyzer.visit(document)
XCTAssert(analyzer.problems.isEmpty, "Expected no problems. Got \(DiagnosticConsoleWriter.formattedDescription(for: analyzer.problems))")
}
func testResourcesSupportsRedirect() throws {
let source = """
@Resources(technology: doc:/TestOverview) {
Find the tools and a comprehensive set of resources for creating AR experiences on iOS.
@Redirected(from: /old/path/to/this/page)
@Redirected(from: /another/old/path/to/this/page)
@Documentation(destination: "https://www.example.com/documentation/technology") {
Browse and search detailed API documentation.
- <doc://org.swift.docc.example/tutorials/Test-Bundle/TestTutorial>
- <doc://org.swift.docc.example/tutorials/Test-Bundle/TestTutorial2>
}
@SampleCode(destination: "https://www.example.com/documentation/technology") {
Browse and search detailed sample code.
- <doc://org.swift.docc.example/tutorials/Test-Bundle/TestTutorial>
- <doc://org.swift.docc.example/tutorials/Test-Bundle/TestTutorial2>
}
@Downloads(destination: "https://www.example.com/download") {
Download Xcode 10, which includes the latest tools and SDKs.
}
@Videos(destination: "https://www.example.com/videos") {
See AR presentation from WWDC and other events.
}
@Forums(destination: "https://www.example.com/forums") {
Discuss AR with Apple engineers and other developers.
}
}
"""
let document = Document(parsing: source, options: .parseBlockDirectives)
let directive = document.child(at: 0)! as! BlockDirective
let (bundle, context) = try testBundleAndContext(named: "TestBundle")
var problems = [Problem]()
let article = Resources(from: directive, source: nil, for: bundle, in: context, problems: &problems)
XCTAssertNotNil(article, "A Resources value can be created with a Redirected child.")
XCTAssert(problems.isEmpty, "There shouldn't be any problems. Got:\n\(problems.map { $0.diagnostic.summary })")
}
func testArticleSupportsRedirect() throws {
let source = """
# Plain article
The abstract of this article
@Redirected(from: /old/path/to/this/page)
@Redirected(from: /another/old/path/to/this/page)
## Section Name
"""
let document = Document(parsing: source, options: .parseBlockDirectives)
let (bundle, context) = try testBundleAndContext(named: "TestBundle")
var problems = [Problem]()
let article = Article(from: document, source: nil, for: bundle, in: context, problems: &problems)
XCTAssertNotNil(article, "An Article value can be created with a Redirected child.")
XCTAssert(problems.isEmpty, "There shouldn't be any problems. Got:\n\(problems.map { $0.diagnostic.summary })")
var analyzer = SemanticAnalyzer(source: nil, context: context, bundle: bundle)
_ = analyzer.visit(document)
XCTAssert(analyzer.problems.isEmpty, "Expected no problems. Got \(DiagnosticConsoleWriter.formattedDescription(for: analyzer.problems))")
let redirects = try XCTUnwrap(article?.redirects)
XCTAssertEqual(2, redirects.count)
let oldPaths = redirects.map{ $0.oldPath.relativePath }.sorted()
XCTAssertEqual([
"/another/old/path/to/this/page",
"/old/path/to/this/page",
], oldPaths)
}
func testArticleSupportsRedirectInMetadata() throws {
let source = """
# Plain article
The abstract of this article
@Metadata {
@Redirected(from: /old/path/to/this/page)
@Redirected(from: /another/old/path/to/this/page)
}
## Section Name
"""
let document = Document(parsing: source, options: .parseBlockDirectives)
let (bundle, context) = try testBundleAndContext(named: "TestBundle")
var problems = [Problem]()
let article = Article(from: document, source: nil, for: bundle, in: context, problems: &problems)
XCTAssertNotNil(article, "An Article value can be created with a Redirected child.")
XCTAssert(problems.isEmpty, "There shouldn't be any problems. Got:\n\(problems.map { $0.diagnostic.summary })")
var analyzer = SemanticAnalyzer(source: nil, context: context, bundle: bundle)
_ = analyzer.visit(document)
XCTAssert(analyzer.problems.isEmpty, "Expected no problems. Got \(DiagnosticConsoleWriter.formattedDescription(for: analyzer.problems))")
let redirects = try XCTUnwrap(article?.redirects)
XCTAssertEqual(2, redirects.count)
let oldPaths = redirects.map{ $0.oldPath.relativePath }.sorted()
XCTAssertEqual([
"/another/old/path/to/this/page",
"/old/path/to/this/page",
], oldPaths)
}
func testArticleSupportsBothRedirects() throws {
let source = """
# Plain article
The abstract of this article
@Metadata {
@Redirected(from: /old/path/to/this/page)
@Redirected(from: /another/old/path/to/this/page)
}
## Section Name
@Redirected(from: /third/old/path/to/this/page)
"""
let document = Document(parsing: source, options: .parseBlockDirectives)
let (bundle, context) = try testBundleAndContext(named: "TestBundle")
var problems = [Problem]()
let article = Article(from: document, source: nil, for: bundle, in: context, problems: &problems)
XCTAssertNotNil(article, "An Article value can be created with a Redirected child.")
XCTAssert(problems.isEmpty, "There shouldn't be any problems. Got:\n\(problems.map { $0.diagnostic.summary })")
var analyzer = SemanticAnalyzer(source: nil, context: context, bundle: bundle)
_ = analyzer.visit(document)
XCTAssert(analyzer.problems.isEmpty, "Expected no problems. Got \(DiagnosticConsoleWriter.formattedDescription(for: analyzer.problems))")
let redirects = try XCTUnwrap(article?.redirects)
XCTAssertEqual(3, redirects.count)
let oldPaths = redirects.map{ $0.oldPath.relativePath }.sorted()
XCTAssertEqual([
"/another/old/path/to/this/page",
"/old/path/to/this/page",
"/third/old/path/to/this/page",
], oldPaths)
}
func testIncorrectArgumentLabel() throws {
let source = "@Redirected(fromURL: /old/path)"
let document = Document(parsing: source, options: .parseBlockDirectives)
let directive = document.child(at: 0)! as! BlockDirective
let (bundle, context) = try testBundleAndContext(named: "TestBundle")
var problems = [Problem]()
let redirected = Redirect(from: directive, source: nil, for: bundle, in: context, problems: &problems)
XCTAssertNil(redirected)
XCTAssertEqual(2, problems.count)
XCTAssertFalse(problems.containsErrors)
let expectedIds = [
"org.swift.docc.UnknownArgument",
"org.swift.docc.HasArgument.from",
]
let problemIds = problems.map(\.diagnostic.identifier)
for id in expectedIds {
XCTAssertTrue(problemIds.contains(id))
}
}
}
|
