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|
/*
This source file is part of the Swift.org open source project
Copyright (c) 2022 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 TabNavigatorTests: XCTestCase {
func testNoTabs() throws {
let (renderBlockContent, problems, tabNavigator) = try parseDirective(TabNavigator.self) {
"""
@TabNavigator
"""
}
XCTAssertNotNil(tabNavigator)
XCTAssertEqual(
problems,
["1: warning – org.swift.docc.HasAtLeastOne<TabNavigator, Tab>"]
)
XCTAssertEqual(renderBlockContent.count, 1)
XCTAssertEqual(
renderBlockContent.first,
.tabNavigator(.init(tabs: []))
)
}
func testEmptyTab() throws {
let (renderBlockContent, problems, tabNavigator) = try parseDirective(TabNavigator.self) {
"""
@TabNavigator {
@Tab("hiya") {
}
}
"""
}
XCTAssertNotNil(tabNavigator)
XCTAssertEqual(
problems,
["2: warning – org.swift.docc.Tab.HasContent"]
)
XCTAssertEqual(renderBlockContent.count, 1)
XCTAssertEqual(
renderBlockContent.first,
.tabNavigator(RenderBlockContent.TabNavigator(
tabs: [RenderBlockContent.TabNavigator.Tab(title: "hiya", content: [])]
))
)
}
func testInvalidParametersAndContent() throws {
let (renderBlockContent, problems, tabNavigator) = try parseDirective(TabNavigator.self) {
"""
@TabNavigator(tabs: 3) {
@Tab("hi") {
Hello there.
}
@Tab("hey") {
Hey there.
@TabNavigator(weird: true) {
@Tab("bad") {
@Unkown {
}
}
}
}
}
"""
}
XCTAssertNotNil(tabNavigator)
XCTAssertEqual(
problems,
[
"1: warning – org.swift.docc.UnknownArgument",
"9: warning – org.swift.docc.UnknownArgument",
"11: warning – org.swift.docc.HasOnlyKnownDirectives",
"11: warning – org.swift.docc.unknownDirective",
]
)
XCTAssertEqual(renderBlockContent.count, 1)
XCTAssertEqual(
renderBlockContent.first,
.tabNavigator(RenderBlockContent.TabNavigator(
tabs: [
RenderBlockContent.TabNavigator.Tab(
title: "hi",
content: ["Hello there."]
),
RenderBlockContent.TabNavigator.Tab(
title: "hey",
content: [
"Hey there.",
.tabNavigator(RenderBlockContent.TabNavigator(
tabs: [
RenderBlockContent.TabNavigator.Tab(
title: "bad",
content: []
),
]
))
]
),
]
))
)
}
func testNestedStructuredMarkup() throws {
let (renderBlockContent, problems, tabNavigator) = try parseDirective(TabNavigator.self) {
"""
@TabNavigator {
@Tab("hi") {
@Row {
@Column {
Hello!
}
@Column {
Hello there!
}
}
Hello there.
}
@Tab("hey") {
Hey there.
@Small {
Hey but small.
}
@Snippet(path: "Snippets/Snippets/MySnippet")
}
}
"""
}
XCTAssertNotNil(tabNavigator)
// UnresolvedTopicReference warning expected since the reference to the snippet "Snippets/Snippets/MySnippet"
// should fail to resolve here and then nothing would be added to the content.
XCTAssertEqual(
problems,
["23: warning – org.swift.docc.unresolvedTopicReference"]
)
XCTAssertEqual(renderBlockContent.count, 1)
XCTAssertEqual(
renderBlockContent.first,
.tabNavigator(RenderBlockContent.TabNavigator(
tabs: [
RenderBlockContent.TabNavigator.Tab(
title: "hi",
content: [
.row(RenderBlockContent.Row(
numberOfColumns: 2,
columns: [
RenderBlockContent.Row.Column(
size: 1,
content: ["Hello!"]
),
RenderBlockContent.Row.Column(
size: 1,
content: ["Hello there!"]
)
]
)),
"Hello there.",
]
),
RenderBlockContent.TabNavigator.Tab(
title: "hey",
content: [
"Hey there.",
.small(RenderBlockContent.Small(inlineContent: [.text("Hey but small.")])),
]
),
]
))
)
}
}
|
