[英]Subview of a custom UIView not appearing in UI Tests
I have a custom UIView
that has a UITableView
as a subview. 我有一个自定义UIView
,它有一个UITableView
作为子视图。 I have set the accessibilityLabel and accessibilityIdentifier for both the UIView
and the UITableView
. 我为UIView
和UITableView
设置了accessibilityLabel和accessibilityIdentifier。 However, I can only query the UIView
on my UITests and the table view does not appear at all. 但是,我只能在我的UITests上查询UIView
,并且表格视图根本不显示。 I have also set the isAccessibilityElement
to true
. 我还将isAccessibilityElement
设置为true
。
public lazy var tableView: UITableView = {
let tableView = UITableView()
tableView.dataSource = self
tableView.delegate = self
tableView.translatesAutoresizingMaskIntoConstraints = false
tableView.register(UITableViewCell.self, forCellReuseIdentifier: "cell")
return tableView
}()
// MARK: - Initialization
override init(frame: CGRect) {
super.init(frame: .zero)
commonInit()
self.layer.borderColor = UIColor.lightGray.cgColor
self.layer.borderWidth = 1
}
required init?(coder aDecoder: NSCoder) {
super.init(coder: aDecoder)
commonInit()
}
// MARK: - Private Methods
private func commonInit() {
isAccessibilityElement = true
accessibilityLabel = "Filter View"
tableView.isAccessibilityElement = true
tableView.accessibilityLabel = "Filter View Table"
tableView.accessibilityIdentifier = "Filter View Table"
addSubview(tableView)
addConstraints(NSLayoutConstraint.constraints(withVisualFormat: "H:|-0-[tableView]-0-|", options: .alignAllLeft, metrics: nil, views: [ "tableView": tableView ]))
addConstraints(NSLayoutConstraint.constraints(withVisualFormat: "V:|-0-[tableView]-0-|", options: .alignAllLeft, metrics: nil, views: [ "tableView": tableView ]))
}
I am accessing the controls in my UITests like: 我正在访问我的UITests中的控件,如:
let filterView = app.otherElements["Filter View"] // Custom View
XCTAssertTrue(filterView.exists)
let filterTableView = filterView.otherElements["Filter View Table"] // Table View as Custom View's subview
XCTAssertTrue(filterTableView.exists)
您是否尝试过使用filterView.tables
而不是filterView.otherElements
?
let filterTableView = filterView.tables["Filter View Table"] // Table View as Custom View's subview
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