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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>
77 lines
3.6 KiB
Swift
77 lines
3.6 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 QuoteVerticalInsetTests: XCTestCase {
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func test_quoteStyle_verticalInsets_defaultNil() {
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XCTAssertNil(QuoteStyle.default.topInset)
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XCTAssertNil(QuoteStyle.default.bottomInset)
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XCTAssertNil(StyleSheet().quoteTopInset)
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XCTAssertNil(StyleSheet().quoteBottomInset)
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}
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func test_applyQuoteStyle_mapsVerticalInsetsIntoStylesheet() {
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let v = DocumentCanvasView()
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v.applyQuoteStyle(QuoteStyle(topInset: 5, bottomInset: 7))
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XCTAssertEqual(v.mapper.styleSheet.quoteTopInset, 5)
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XCTAssertEqual(v.mapper.styleSheet.quoteBottomInset, 7)
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}
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// MARK: BlockStack layout
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private func canvas(_ blocks: [Block], quoteStyle: QuoteStyle = .default,
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width: CGFloat = 300) -> DocumentCanvasView {
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let v = DocumentCanvasView()
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v.applyQuoteStyle(quoteStyle) // set the mapper BEFORE seeding so boxes carry it
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v.setBlocks(blocks, width: width)
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v.frame = CGRect(x: 0, y: 0, width: width, height: 600)
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v.layoutIfNeeded()
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return v
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}
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private func body(_ id: String, _ t: String) -> Block {
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.paragraph(ParagraphBlock(id: BlockID(id), style: .body, runs: [TextRun(text: t)]))
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}
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private func listItem(_ id: String, _ t: String) -> Block {
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.paragraph(ParagraphBlock(id: BlockID(id), style: .body,
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list: ListMembership(marker: .bullet), runs: [TextRun(text: t)]))
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}
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private func code(_ id: String, _ t: String) -> Block {
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.code(CodeBlock(id: BlockID(id), language: nil, runs: [TextRun(text: t)]))
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}
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func test_sameListItems_takeTheInListGap() {
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// Two items of the SAME list are items of one InstantPage `.list` block, so they take V2's
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// in-list gap. (They used to stack at 0 under the editor's own pre-parity model.) The gap is
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// carried by the LOWER item, so the upper contributes nothing below it.
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let v = canvas([listItem("a", "one"), listItem("b", "two")])
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let a = v.boxes[0] as! BlockBox
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let b = v.boxes[1] as! BlockBox
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XCTAssertEqual(a.bottomInset, 0, accuracy: 0.01)
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XCTAssertEqual(b.topInset,
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richTextSpacingBetweenBlocks(upper: .paragraph, lower: .paragraph,
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kind: .list, metrics: .default),
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accuracy: 0.01)
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}
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func test_twoAdjacentCodeBlocks_haveExternalSeparation() {
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// Two code blocks each fill their whole frame, so their internal padding can't separate the two
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// fills — the layout must insert an external gap (base 8 + framed 8) between them.
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let v = canvas([code("c1", "a"), code("c2", "b")])
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let c1 = v.boxes[0], c2 = v.boxes[1]
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XCTAssertEqual(c2.frame.minY - c1.frame.maxY, 16, accuracy: 0.01,
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"two code-block fills must be separated by the framed neighbor margin")
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}
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func test_codeBlock_adjacentToBody_unchangedSeparation() {
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// A code block next to body text keeps its existing separation (the body reserves the
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// framed margin; no extra bare gap is inserted, since only the body–code pairing applies).
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let v = canvas([body("a", "x"), code("c", "code"), body("b", "y")])
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let a = v.boxes[0], c = v.boxes[1], b = v.boxes[2]
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XCTAssertEqual(c.frame.minY - a.frame.maxY, 0, accuracy: 0.01, "no bare gap between body and code")
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XCTAssertEqual(b.frame.minY - c.frame.maxY, 0, accuracy: 0.01, "no bare gap between code and body")
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}
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}
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#endif
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