feat(reader): 增强阅读器功能与 UI 测试支持

- 新增字体选择（系统/宋体/圆体/等宽）与暗色图片柔化配置 - 文本选择改为自定义手势+操作栏（拷贝/高亮/批注） - 添加 accessibilityIdentifier 支持自动化 UI 测试 - 新增 UITests 覆盖阅读器打开/关闭、工具栏、设置面板、批注等 - 添加 Demo 测试用 EPUB 书源（宝山辽墓材料与释读） - 新增文档：UI 自动化测试、功能开发计划、阅读器规划
2026-05-31 23:56:54 +08:00
parent 44202357c0
commit 1efb9d172f
268 changed files with 4991 additions and 44 deletions
@@ -0,0 +1,51 @@
+import XCTest
+
+extension XCUIApplication {
+    func launchAndOpenSampleBook(displayType: String? = nil, pageNumber: Int? = nil) {
+        var args = ["--demo-book-title", "回归验证样本"]
+        if let displayType {
+            args += ["--demo-display-type", displayType]
+        }
+        if let pageNumber {
+            args += ["--demo-page", "\(pageNumber)"]
+        }
+        launchArguments = args
+        launch()
+    }
+
+    @discardableResult
+    func waitForReader(timeout: TimeInterval = 12) -> XCUIElement {
+        let state = staticTexts[IDs.demoReaderState]
+        XCTAssertTrue(state.waitForExistence(timeout: timeout), "阅读器状态标签未出现")
+        XCTAssertTrue(state.label.contains("reader=opened"), "阅读器未进入 opened 状态：\(state.label)")
+        return state
+    }
+
+    func showReaderChromeIfNeeded() {
+        if buttons[IDs.readerBack].exists && buttons[IDs.readerSettings].exists {
+            return
+        }
+
+        let content = otherElements[IDs.readerContent]
+        if content.waitForExistence(timeout: 3) {
+            content.coordinate(withNormalizedOffset: CGVector(dx: 0.5, dy: 0.5)).tap()
+        } else {
+            windows.firstMatch.coordinate(withNormalizedOffset: CGVector(dx: 0.5, dy: 0.5)).tap()
+        }
+    }
+
+    func waitForReaderState(containing expectedText: String, timeout: TimeInterval = 8) {
+        let state = staticTexts[IDs.demoReaderState]
+        let deadline = Date().addingTimeInterval(timeout)
+
+        while Date() < deadline {
+            if state.exists && state.label.contains(expectedText) {
+                return
+            }
+            RunLoop.current.run(until: Date().addingTimeInterval(0.1))
+        }
+
+        let currentLabel = state.exists ? state.label : "<missing>"
+        XCTFail("阅读器状态未包含 \(expectedText)，当前：\(currentLabel)")
+    }
+}