feat: improve epub reader controls and annotations

2026-07-12 12:23:10 +08:00
parent 063a493b18
commit 8ccb7157b2
36 changed files with 2959 additions and 2160 deletions
@@ -23,6 +23,11 @@ final class FixedLayoutRotationTests: XCTestCase {
        for _ in 0..<3 {
            XCUIDevice.shared.orientation = .landscapeLeft
            RunLoop.current.run(until: Date().addingTimeInterval(2))
+            let landscapeState = app.waitForDemoReaderState(
+                timeout: 5,
+                description: "固定版式横屏保持单页"
+            ) { $0.pagesPerScreen == 1 }
+            XCTAssertEqual(landscapeState.pagesPerScreen, 1, "交互型固定版式书横屏不应启用双页")
            XCUIDevice.shared.orientation = .portrait
            RunLoop.current.run(until: Date().addingTimeInterval(2))
        }
@@ -30,4 +35,29 @@ final class FixedLayoutRotationTests: XCTestCase {
        XCTAssertEqual(app.state, .runningForeground, "反复旋转后 app 已退出（疑似崩溃）")
        app.waitForReader()
    }
+
+    func testFixedLayoutCachedPageCanReturnAfterPageTurn() {
+        app.launchAndOpenSampleBook(bookTitleQuery: "熊爷爷")
+        app.waitForReader()
+
+        let content = app.otherElements[IDs.readerContent]
+        XCTAssertTrue(content.waitForExistence(timeout: 5), "固定版式阅读区域未出现")
+        let initialState = app.waitForDemoReaderState(timeout: 5, description: "固定版式初始页") {
+            $0.page != nil
+        }
+        let initialPage = initialState.page ?? 0
+
+        content.swipeLeft()
+        let nextState = app.waitForDemoReaderState(timeout: 8, description: "固定版式向后翻页") { state in
+            guard let page = state.page else { return false }
+            return page != initialPage
+        }
+
+        content.swipeRight()
+        let returnedState = app.waitForDemoReaderState(timeout: 8, description: "固定版式返回缓存页") {
+            $0.page == initialPage
+        }
+        XCTAssertNotEqual(nextState.page, returnedState.page, "固定版式返回缓存页后页码未恢复")
+        XCTAssertTrue(content.exists, "返回缓存页后阅读区域不应消失")
+    }
 }