Extend XCUIApplication with UserBehavior protocol

extension XCUIApplicationUserBehavior.swift

extension XCUIApplication: UserBehavior {
static var user: UserBehavior {
    return XCUIApplication()
  }
  
  func wait(_ timeout: TimeInterval, for states: [ApplicationState]) {
    
    let state = XCTWaiter.wait(for: states, timeout: timeout)
    switch state {
      case .completed:
        XCTAssert(true, "waiting succeeded")
        return
      default:
        XCTAssert(false, "waiting failed")
        return
}
    
  }
  
  func login() {
    self.buttons["Login"].tap()
  }
  
  func swipeToShowSearch() {
    let tablesQuery = self.tables
    let scrollElement1 = tablesQuery.staticTexts["New Releases"]
    let scrollElement2 = tablesQuery.staticTexts["Coming Soon"]
    scrollElement1.press(forDuration: 2, thenDragTo: scrollElement2)
    
  }
  
  func search(for text: String) {
    self.searchFields["Such sights to show you..."].tap()
    self.searchFields["Such sights to show you..."].typeText(text)
  }
  
  func select(_ text: String) {
    let predicate = NSPredicate(format: "label CONTAINS[c] %@", text)
    let row = self.tables.staticTexts.containing(predicate).firstMatch
    row.tap()
  }
  
}