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ichmagmaus111andClaude Opus 5.5
0622057a4f
Ghostgram for iOS, rebuilt from scratch on Telegram iOS 13.0. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
70 lines
2.8 KiB
Swift
70 lines
2.8 KiB
Swift
#if canImport(UIKit)
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import XCTest
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import UIKit
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@testable import RichTextEditorUIKit
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import RichTextEditorCore
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final class MediaSpoilerToggleTests: XCTestCase {
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/// A canvas seeded with a single-image media block (`BlockID("b1")`), mirroring `MediaControlTests`' setup.
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private func canvasWithSingleImageBlock() -> DocumentCanvasView {
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let v = DocumentCanvasView()
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v.mediaViewProvider = { _, _, _, _ in nil }
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v.setBlocks([
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.media(MediaBlock(id: BlockID("b1"), mediaID: "m1", kind: .image,
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naturalSize: Size2D(width: 100, height: 100))),
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], width: 300)
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v.frame = CGRect(x: 0, y: 0, width: 300, height: 400); v.layoutIfNeeded()
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return v
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}
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/// A canvas seeded with a 2-item (album) media block.
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private func canvasWithAlbumBlock() -> DocumentCanvasView {
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let v = DocumentCanvasView()
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v.mediaViewProvider = { _, _, _, _ in nil }
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v.setBlocks([
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.media(MediaBlock(id: BlockID("b1"), items: [
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MediaItem(mediaID: "m1", kind: .image, naturalSize: Size2D(width: 100, height: 100)),
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MediaItem(mediaID: "m2", kind: .image, naturalSize: Size2D(width: 100, height: 100)),
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])),
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], width: 300)
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v.frame = CGRect(x: 0, y: 0, width: 300, height: 400); v.layoutIfNeeded()
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return v
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}
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private func firstMediaBlock(_ v: DocumentCanvasView) -> MediaBlock? {
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guard case let .media(block)? = v.currentBlocks().first else { return nil }
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return block
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}
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func test_toggleMediaSpoiler_singleImage_flipsItemAndIsOneUndoStep() {
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let v = canvasWithSingleImageBlock()
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let um = UndoManager(); um.groupsByEvent = false
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v.undoManagerOverride = um
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XCTAssertEqual(firstMediaBlock(v)?.items.first?.isSpoiler, false, "precondition: spoiler defaults off")
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let before = v.undoRegistrationCount
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um.beginUndoGrouping()
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v.toggleMediaSpoiler(blockID: BlockID("b1"), itemIndex: nil)
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um.endUndoGrouping()
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XCTAssertEqual(firstMediaBlock(v)?.items.first?.isSpoiler, true, "spoiler flips on")
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XCTAssertEqual(v.undoRegistrationCount, before + 1, "exactly one undo step registered")
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um.undo()
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XCTAssertEqual(firstMediaBlock(v)?.items.first?.isSpoiler, false, "undo restores the un-spoilered state")
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}
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func test_toggleMediaSpoiler_albumCellByIndex_flipsOnlyThatCell() {
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let v = canvasWithAlbumBlock()
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v.toggleMediaSpoiler(blockID: BlockID("b1"), itemIndex: 1)
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let block = firstMediaBlock(v)
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XCTAssertEqual(block?.items.count, 2, "the album keeps both items")
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XCTAssertEqual(block?.items[0].isSpoiler, false, "cell 0 is unaffected")
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XCTAssertEqual(block?.items[1].isSpoiler, true, "only the indexed cell flips")
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}
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}
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#endif
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