自動テスト--UiAutomatorのAndroidの基本 - （クロスアプリケーションのUIテスト）上記4.3

ディレクトリ

元素ポジショニングUI Automatorのビューアの使用

UiAutomator API

元素ポジショニングUI Automatorのビューアの使用

UiAutomator API

UI Automatorのテストフレームワークを提供する UiDevice ターゲットアプリケーションを実行しているデバイスの操作にアクセスし、実行するためのクラス。あなたは、現在の画面の向きや表示サイズなどのデバイスのプロパティにアクセスするためのメソッドを呼び出すことができます。UiDevice クラスはまた、あなたが次のことを行うことができます：

回転機器に変更します。
などを押してハードウェアキー、「音量アップボタンを押します。」
押して、メイン画面やメニューボタンに戻ります。
通知バーを開きます。
あなたの現在のウィンドウのスクリーンショット。

例えば、操作押しますホームボタンをシミュレートするために、呼び出す UiDevice.pressHome() メソッドを。

出典： https://developer.android.google.cn/training/testing/ui-automator

UiCollection：列挙コンテナインタフェース要素、記載されるような特性または可視テキストまたはコンテンツ位置決め要素をカウントする目的。
UiObject：すなわち、デバイスインターフェース要素上で可視です。
UiScrollable：サポートは、スクロール可能なインタフェースのコンテナプロジェクトを検索します。
UiSelector：デバイス上の1つ以上のターゲット・インタフェース要素に問い合わせていることを示します。
Configurator：あなたは、UI Automatorのテストを実行するために使用されるキーパラメータを設定することができます。

UIDevice

出典： https://developer.android.google.cn/reference/androidx/test/uiautomator/UiDevice

パブリック・メソッド
`void`	`clearLastTraversedText()` 最後のUIトラバーサルのイベントからテキストをクリアします。
`boolean`	`click(int x, int y)` ユーザーが指定した任意の座標でクリックを実行します
`boolean`	`drag(int startX, int startY, int endX, int endY, int steps)` Performs a swipe from one coordinate to another coordinate.
`void`	`dumpWindowHierarchy(File dest)` Dump the current window hierarchy to a `File`.
`void`	`dumpWindowHierarchy(OutputStream out)` Dump the current window hierarchy to an `OutputStream`.
`void`	`dumpWindowHierarchy(String fileName)` This method is deprecated. Use `dumpWindowHierarchy(File)` or `dumpWindowHierarchy(OutputStream)` instead.
`UiObject`	`findObject(UiSelector selector)` Returns a UiObject which represents a view that matches the specified selector criteria.
`UiObject2`	`findObject(BySelector selector)` Returns the first object to match the `selector` criteria, or null if no matching objects are found.
`List<UiObject2>`	`findObjects(BySelector selector)` Returns all objects that match the `selector` criteria.
`void`	`freezeRotation()` Disables the sensors and freezes the device rotation at its current rotation state.
`String`	`getCurrentActivityName()` This method is deprecated. The results returned should be considered unreliable
`String`	`getCurrentPackageName()` Retrieves the name of the last package to report accessibility events.

Uiselector

来源： https://developer.android.google.cn/reference/androidx/test/uiautomator/UiSelector.html

`UiSelector`	`packageName(String name)` Set the search criteria to match the package name of the application that contains the widget.
`UiSelector`	`packageNameMatches(String regex)` Set the search criteria to match the package name of the application that contains the widget.
`UiSelector`	`resourceId(String id)` Set the search criteria to match the given resource ID.
`UiSelector`	`resourceIdMatches(String regex)` Set the search criteria to match the resource ID of the widget, using a regular expression.
`UiSelector`	`scrollable(boolean val)` Set the search criteria to match widgets that are scrollable.
`UiSelector`	`selected(boolean val)` Set the search criteria to match widgets that are currently selected.
`UiSelector`	`text(String text)` Set the search criteria to match the visible text displayed in a widget (for example, the text label to launch an app).
`UiSelector`	`textContains(String text)` Set the search criteria to match the visible text in a widget where the visible text must contain the string in your input argument.
`UiSelector`	`textMatches(String regex)` Set the search criteria to match the visible text displayed in a layout element, using a regular expression.
`UiSelector`	`textStartsWith(String text)` Set the search criteria to match visible text in a widget that is prefixed by the text parameter.
`String`	`toString()`

UiObject

来源： https://developer.android.google.cn/reference/androidx/test/uiautomator/UiObject.html

Public methods
`void`	`clearTextField()` Clears the existing text contents in an editable field.
`boolean`	`click()` Performs a click at the center of the visible bounds of the UI element represented by this UiObject.
`boolean`	`clickAndWaitForNewWindow()` Waits for window transitions that would typically take longer than the usual default timeouts.
`boolean`	`clickAndWaitForNewWindow(long timeout)` Performs a click at the center of the visible bounds of the UI element represented by this UiObject and waits for window transitions.
`boolean`	`clickBottomRight()` Clicks the bottom and right corner of the UI element
`boolean`	`clickTopLeft()` Clicks the top and left corner of the UI element
`boolean`	`dragTo(UiObject destObj, int steps)` Drags this object to a destination UiObject.
`boolean`	`dragTo(int destX, int destY, int steps)` Drags this object to arbitrary coordinates.
`boolean`	`exists()` Check if view exists.
`Rect`	`getBounds()` Returns the view's `bounds` property.
`UiObject`	`getChild(UiSelector selector)` Creates a new UiObject for a child view that is under the present UiObject.
`int`	`getChildCount()` Counts the child views immediately under the present UiObject.
`String`	`getClassName()` Retrieves the `className` property of the UI element.
`String`	`getContentDescription()` Reads the `content_desc` property of the UI element
`UiObject`	`getFromParent(UiSelector selector)` Creates a new UiObject for a sibling view or a child of the sibling view, relative to the present UiObject.
`String`	`getPackageName()` Reads the view's `package` property
`final UiSelector`	`getSelector()` Debugging helper.
`String`	`getText()` Reads the `text` property of the UI element

UiCollection

`boolean`	`clickTopLeft()` Clicks the top and left corner of the UI element
`boolean`	`dragTo(UiObject destObj, int steps)` Drags this object to a destination UiObject.
`boolean`	`dragTo(int destX, int destY, int steps)` Drags this object to arbitrary coordinates.
`boolean`	`exists()` Check if view exists.
`Rect`	`getBounds()` Returns the view's `bounds` property.
`UiObject`	`getChild(UiSelector selector)` Creates a new UiObject for a child view that is under the present UiObject.
`int`	`getChildCount()` Counts the child views immediately under the present UiObject.
`String`	`getClassName()` Retrieves the `className` property of the UI element.
`String`	`getContentDescription()` Reads the `content_desc` property of the UI element
`UiObject`	`getFromParent(UiSelector selector)` Creates a new UiObject for a sibling view or a child of the sibling view, relative to the present UiObject.
`String`	`getPackageName()` Reads the view's `package` property
`final UiSelector`	`getSelector()` Debugging helper.
`String`	`getText()` Reads the `text` property of the UI element

UiScrollable

来源： https://developer.android.google.cn/reference/androidx/test/uiautomator/UiScrollable.html

`boolean`	`scrollBackward()` Performs a backward scroll with the default number of scroll steps (55).
`boolean`	`scrollDescriptionIntoView(String text)` Performs a forward scroll action on the scrollable layout element until the content-description is found, or until swipe attempts have been exhausted.
`boolean`	`scrollForward(int steps)` Performs a forward scroll.
`boolean`	`scrollForward()` Performs a forward scroll with the default number of scroll steps (55).
`boolean`	`scrollIntoView(UiObject obj)` Perform a forward scroll action to move through the scrollable layout element until a visible item that matches the `UiObject` is found.
`boolean`	`scrollIntoView(UiSelector selector)` Perform a scroll forward action to move through the scrollable layout element until a visible item that matches the selector is found.
`boolean`	`scrollTextIntoView(String text)` Performs a forward scroll action on the scrollable layout element until the text you provided is visible, or until swipe attempts have been exhausted.
`boolean`	`scrollToBeginning(int maxSwipes)` Scrolls to the beginning of a scrollable layout element.
`boolean`	`scrollToBeginning(int maxSwipes, int steps)` Scrolls to the beginning of a scrollable layout element.
`boolean`	`scrollToEnd(int maxSwipes)` Scrolls to the end of a scrollable layout element.
`boolean`	`scrollToEnd(int maxSwipes, int steps)` Scrolls to the end of a scrollable layout element.
`UiScrollable`	`setAsHorizontalList()` Set the direction of swipes to be horizontal when performing scroll actions.
`UiScrollable`	`setAsVerticalList()` Set the direction of swipes to be vertical when performing scroll actions.