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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>
50 lines
2.2 KiB
Swift
50 lines
2.2 KiB
Swift
#if canImport(UIKit)
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import XCTest
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@testable import RichTextEditorUIKit
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@testable import RichTextEditorCore
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@available(iOS 13.0, *)
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final class CodeBlockCreationTests: XCTestCase {
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func makeCanvas(_ blocks: [Block]) -> DocumentCanvasView {
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let c = DocumentCanvasView(); c.setBlocks(blocks, width: 320); return c
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}
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func test_makeCodeBlock_convertsSelectedParagraphsToOneCodeBlock() {
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let canvas = makeCanvas([
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.paragraph(ParagraphBlock(id: BlockID("p1"), runs: [TextRun(text: "line1")])),
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.paragraph(ParagraphBlock(id: BlockID("p2"), runs: [TextRun(text: "line2")])),
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])
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canvas.setSelectionAnchor(global: 0)
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canvas.setSelectionHead(global: canvas.documentSize) // both paragraphs
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canvas.makeCodeBlock()
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XCTAssertEqual(canvas.boxes.count, 1)
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guard case let .code(cb) = canvas.boxes[0].currentBlock() else { return XCTFail("expected .code") }
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XCTAssertEqual(cb.text, "line1\nline2")
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}
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func test_makeCodeBlock_togglesOffBackToParagraphs() {
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let canvas = makeCanvas([.code(CodeBlock(id: BlockID("c1"), runs: [TextRun(text: "a\nb")]))])
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canvas.setSelectionAnchor(global: 0)
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canvas.setSelectionHead(global: canvas.documentSize)
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canvas.makeCodeBlock() // toggle off → body paragraphs
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XCTAssertEqual(canvas.boxes.count, 2)
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XCTAssertTrue(canvas.boxes.allSatisfy {
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if case .paragraph = $0.currentBlock() { return true }; return false
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})
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}
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func test_makeCodeBlock_mergingParagraphAndCodePreservesCodeText() {
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let canvas = makeCanvas([
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.paragraph(ParagraphBlock(id: BlockID("p1"), runs: [TextRun(text: "a")])),
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.code(CodeBlock(id: BlockID("c1"), runs: [TextRun(text: "b\nc")])),
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])
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canvas.setSelectionAnchor(global: 0)
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canvas.setSelectionHead(global: canvas.documentSize)
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canvas.makeCodeBlock()
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XCTAssertEqual(canvas.boxes.count, 1)
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guard case let .code(cb) = canvas.boxes[0].currentBlock() else { return XCTFail("expected .code") }
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XCTAssertEqual(cb.text, "a\nb\nc") // the existing code text is preserved, not dropped
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}
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}
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#endif
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