39 lines
1.6 KiB
Swift
39 lines
1.6 KiB
Swift
import XCTest
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import PDFKit
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@testable import IHatePDFsCore
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final class AnnotationHitTestingTests: XCTestCase {
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func testTextMarkupHitTestingUsesQuadPointsInsteadOfUnionBounds() {
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let annotation = PDFAnnotation(
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bounds: CGRect(x: 10, y: 20, width: 100, height: 60),
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forType: .highlight,
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withProperties: nil
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)
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annotation.quadrilateralPoints = [
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NSValue(point: CGPoint(x: 0, y: 55)),
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NSValue(point: CGPoint(x: 100, y: 55)),
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NSValue(point: CGPoint(x: 0, y: 45)),
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NSValue(point: CGPoint(x: 100, y: 45)),
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NSValue(point: CGPoint(x: 0, y: 15)),
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NSValue(point: CGPoint(x: 100, y: 15)),
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NSValue(point: CGPoint(x: 0, y: 5)),
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NSValue(point: CGPoint(x: 100, y: 5))
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]
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XCTAssertTrue(AnnotationHitTesting.containsTextMarkupPoint(CGPoint(x: 50, y: 70), in: annotation))
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XCTAssertTrue(AnnotationHitTesting.containsTextMarkupPoint(CGPoint(x: 50, y: 30), in: annotation))
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XCTAssertFalse(AnnotationHitTesting.containsTextMarkupPoint(CGPoint(x: 50, y: 50), in: annotation))
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}
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func testTextMarkupHitTestingFallsBackToBoundsWithoutQuadPoints() {
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let annotation = PDFAnnotation(
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bounds: CGRect(x: 10, y: 20, width: 100, height: 20),
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forType: .underline,
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withProperties: nil
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)
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XCTAssertTrue(AnnotationHitTesting.containsTextMarkupPoint(CGPoint(x: 50, y: 30), in: annotation))
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XCTAssertFalse(AnnotationHitTesting.containsTextMarkupPoint(CGPoint(x: 50, y: 60), in: annotation))
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}
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}
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