环境搭建
1 必要条件
1.1 JDK
1.2 SDK(API高于15)
1.3 Eclipse
2 简要步骤
2.1 安装JDK并添加bin目录到环境变量
2.2 添加SDK中的tools目录和platform-tools到环境变量
2.3 安装Eclipse并安装ADT插件
建立工程
1 用eclipse建立Java project
2 添加Junit库
3 添加Android库
找到sdk/platforms/android-19/下面的android.jar和uiautomator.jar并添加进来
4 添加完成后如下图
在工程中编写case
1 分析Device当前界面的UI内容
在编写Case之前,需要找到界面上不同控件的id,text,class或者description等等,来定位具体的点击事件。我们可以使用uiautomatorviewer工具来分析界面的组织架构。
2 官方用例
package com.uia.example.my;
// Import the uiautomator libraries
import com.android.uiautomator.core.UiObject;
import com.android.uiautomator.core.UiObjectNotFoundException;
import com.android.uiautomator.core.UiScrollable;
import com.android.uiautomator.core.UiSelector;
import com.android.uiautomator.testrunner.UiAutomatorTestCase;
public class LaunchSettings extends UiAutomatorTestCase {
public void testDemo() throws UiObjectNotFoundException {
// Simulate a short press on the HOME button.
getUiDevice().pressHome();
// We’re now in the home screen. Next, we want to simulate
// a user bringing up the All Apps screen.
// If you use the uiautomatorviewer tool to capture a snapshot
// of the Home screen, notice that the All Apps button’s
// content-description property has the value “Apps”.
We can
// use this property to create a UiSelector to find the
button.
UiObject allAppsButton = new UiObject(new UiSelector()
.description("Apps"));
// Simulate a click to bring up the All Apps screen.
allAppsButton.clickAndWaitForNewWindow();
// In the All Apps screen, the Settings app is located in
// the Apps tab. To simulate the user bringing up the Apps
tab,
// we create a UiSelector to find a tab with the text
// label “Apps”.
UiObject appsTab = new UiObject(new UiSelector()
.text("Apps"));
// Simulate a click to enter the Apps tab.
appsTab.click();
// Next, in the apps tabs, we can simulate a user swiping
until
// they come to the Settings app icon. Since the
container view
// is scrollable, we can use a UiScrollable object.
UiScrollable appViews = new UiScrollable(new UiSelector()
.scrollable(true));
// Set the swiping mode to horizontal (the default is
vertical)
appViews.setAsHorizontalList();
// Create a UiSelector to find the Settings app and simulate
// a user click to launch the app.
UiObject settingsApp = appViews.getChildByText(new
UiSelector()
.className(android.widget.TextView.class.getName()),
"Settings");
settingsApp.clickAndWaitForNewWindow();
// Validate that the package name is the expected one
UiObject settingsValidation = new UiObject(new
UiSelector()
.packageName("com.android.settings"));
assertTrue("Unable to detect Settings",
settingsValidation.exists());
}
}
Build工程
1
产生build工程所需要的配置文件
<android-sdk>/tools/android create
uitest-project -n <name> -t 1 -p <path>
name:
build jar文件的名字
1: 使用命令android list可以查看
path:
工程目录
2
build工程jar文件
2.1配置文件创建完成后,刷新工程目录,将会产生三个文件:build.xml、local.properties和project.properties
2.2 打开build.xml,将default值改成build,如下图
2.3 build工程
运行工程
1
导入
将build好的jar文件,push到手机目录/data/local/tmp/下
2
运行命令
adb shell uiautomator runtest
LaunchSettings.jar(build出来的文件) -c com.uia.example.my.LaunchSettings(class名)
如果想要运行class类里具体的方法,可以在类后面加上#方法名即可
如果想手机单独运行程序,不受数据线的约束,可以使用--nohup
API详解
1
UiDevice
提供关于设备的状态信息。你也可以使用这个类来模拟设备上的用户的行为,如按方向键或者按菜单键
如若获取UiDevice的对象,请使用UiDevice.getInstance()方法
Public Methods |
||
void |
clearLastTraversedText() |
清除上一次输入的文本 |
Clears the text from the last UI traversal event. |
||
boolean |
click(int x, int y) |
点击坐标 |
Perform a click at arbitrary coordinates specified by the user |
||
boolean |
drag(int startX, int startY, int endX, int endY, int steps) |
从开始坐标拖拽到终点坐标位置 |
Performs a swipe from one coordinate to another coordinate. |
||
void |
dumpWindowHierarchy(String fileName) |
dump当前界面的层次结构,并保存到/data/local/tmp/目录下 |
Helper method used for debugging to dump the current window‘s layout hierarchy. |
||
void |
freezeRotation() |
禁用传感器,并且在当前界面冻结转屏 |
Disables the sensors and freezes the device rotation at its current rotation state. |
||
String |
getCurrentActivityName() |
获取当前Activity的名字,此方法已被丢弃,不建议使用 |
This method is deprecated. The results returned should be considered unreliable |
||
String |
getCurrentPackageName() |
获取当前包名 |
Retrieves the name of the last package to report accessibility events. |
||
int |
getDisplayHeight() |
获取显示高度,以像素为单位 |
Gets the height of the display, in pixels. |
||
int |
getDisplayRotation() |
返回当前的旋转值,0,90,180,270 |
Returns the current rotation of the display, as defined in Surface |
||
Point |
getDisplaySizeDp() |
|
Returns the display size in dp (device-independent pixel) The returned display size is adjusted per screen rotation. |
||
int |
getDisplayWidth() |
获取显示宽度,以像素为单位 |
Gets the width of the display, in pixels. |
||
static UiDevice |
getInstance() |
Java单例模式,获取UiDevice的对象 |
Retrieves a singleton instance of UiDevice |
||
String |
getLastTraversedText() |
获取最后一次输入的text |
Retrieves the text from the last UI traversal event received. |
||
String |
getProductName() |
获取设备的名字 |
Retrieves the product name of the device. |
||
boolean |
hasAnyWatcherTriggered() |
检查是否有监听器触发过 |
Checks if any registered UiWatcher have triggered. |
||
boolean |
hasWatcherTriggered(String watcherName) |
检查某个特定的监听器是否触发过 |
Checks if a specific registered UiWatcher has triggered. |
||
boolean |
isNaturalOrientation() |
检查设备是否是正常的竖屏状态 |
Check if the device is in its natural orientation. |
||
boolean |
isScreenOn() |
检查屏幕是否亮起 |
Checks the power manager if the screen is ON. |
||
boolean |
openNotification() |
打开notification通知栏 |
Opens the notification shade. |
||
boolean |
openQuickSettings() |
打开quicksetting |
Opens the Quick Settings shade. |
||
boolean |
pressBack() |
按返回键 |
Simulates a short press on the BACK button. |
||
boolean |
pressDPadCenter() |
轨迹球 |
Simulates a short press on the CENTER button. |
||
boolean |
pressDPadDown() |
轨迹球 |
Simulates a short press on the DOWN button. |
||
boolean |
pressDPadLeft() |
轨迹球 |
Simulates a short press on the LEFT button. |
||
boolean |
pressDPadRight() |
轨迹球 |
Simulates a short press on the RIGHT button. |
||
boolean |
pressDPadUp() |
轨迹球 |
Simulates a short press on the UP button. |
||
boolean |
pressDelete() |
删除键 |
Simulates a short press on the DELETE key. |
||
boolean |
pressEnter() |
回车键 |
Simulates a short press on the ENTER key. |
||
boolean |
pressHome() |
home键 |
Simulates a short press on the HOME button. |
||
boolean |
pressKeyCode(int keyCode, int metaState) |
keycode,参照keyevent |
Simulates a short press using a key code. |
||
boolean |
pressKeyCode(int keyCode) |
keycode,参照keyevent |
Simulates a short press using a key code. |
||
boolean |
pressMenu() |
menu键 |
Simulates a short press on the MENU button. |
||
boolean |
pressRecentApps() |
recent键 |
Simulates a short press on the Recent Apps button. |
||
boolean |
pressSearch() |
search键 |
Simulates a short press on the SEARCH button. |
||
void |
registerWatcher(String name, UiWatcher watcher) |
注册一个监听器,当前指定动作被打断的时候,处理中断异常 |
Registers a UiWatcher to run automatically when the testing framework is unable to find a match using a UiSelector. |
||
void |
removeWatcher(String name) |
移除之前注册的监听器 |
Removes a previously registered UiWatcher. |
||
void |
resetWatcherTriggers() |
重置一个监听器 |
Resets a UiWatcher that has been triggered. |
||
void |
runWatchers() |
强制运行所有的监听器 |
This method forces all registered watchers to run. |
||
void |
setCompressedLayoutHeirarchy(boolean compressed) |
应用或禁用布局层次压缩 |
Enables or disables layout hierarchy compression. |
||
void |
setOrientationLeft() |
通过禁用传感器,然后模拟设备向左转,并且固定位置 |
Simulates orienting the device to the left and also freezes rotation by disabling the sensors. |
||
void |
setOrientationNatural() |
通过禁用传感器,然后模拟设备转到其自然默认的方向,并且固定位置 |
Simulates orienting the device into its natural orientation and also freezes rotation by disabling the sensors. |
||
void |
setOrientationRight() |
通过禁用传感器,然后模拟设备向右转,并且固定位置 |
Simulates orienting the device to the right and also freezes rotation by disabling the sensors. |
||
void |
sleep() |
锁屏 |
This method simply presses the power button if the screen is ON else it does nothing if the screen is already OFF. |
||
boolean |
swipe(Point[] segments, int segmentSteps) |
在点阵列中滑动,5秒一步 |
Performs a swipe between points in the Point array. |
||
boolean |
swipe(int startX, int startY, int endX, int endY, int steps) |
通过坐标滑动屏幕 |
Performs a swipe from one coordinate to another using the number of steps to determine smoothness and speed. |
||
boolean |
takeScreenshot(File storePath) |
当前窗口截屏,并将其存储为PNG格式默认1.0f的规模(原尺寸)和90%的图片质量,参数为file类的文件路径 |
Take a screenshot of current window and store it as PNG Default scale of 1.0f (original size) and 90% quality is used The screenshot is adjusted per screen rotation |
||
boolean |
takeScreenshot(File storePath, float scale, int quality) |
当前窗口截屏,可以自定义尺寸和图片质量 |
Take a screenshot of current window and store it as PNG The screenshot is adjusted per screen rotation |
||
void |
unfreezeRotation() |
重新启用传感器,并且允许旋转屏幕 |
Re-enables the sensors and un-freezes the device rotation allowing its contents to rotate with the device physical rotation. |
||
void |
waitForIdle(long timeout) |
等待当前应用程序处于空闲状态 |
Waits for the current application to idle. |
||
void |
waitForIdle() |
等待当前应用程序处于空闲状态 |
Waits for the current application to idle. |
||
boolean |
waitForWindowUpdate(String packageName, long timeout) |
等待窗口内容更新时间的发生 |
Waits for a window content update event to occur. |
||
void |
wakeUp() |
唤醒屏幕 |
This method simulates pressing the power button if the screen is OFF else it does nothing if the screen is already ON. |
2
UiSelector
用于按照一定的条件,定位界面上的控件元素。UiObject对象通过UiSelector来选取
Public Constructors |
||
|
UiSelector() |
构造方法 |
Public Methods |
||
UiSelector |
checkable(boolean val) |
是否是可选择的属性 |
Set the search criteria to match widgets that are checkable. |
||
UiSelector |
checked(boolean val) |
是否已经被选择 |
Set the search criteria to match widgets that are currently checked (usually for checkboxes). |
||
UiSelector |
childSelector(UiSelector selector) |
子类 |
Adds a child UiSelector criteria to this selector. |
||
UiSelector |
className(String className) |
类名 |
Set the search criteria to match the class property for a widget (for example, "android.widget.Button"). |
||
<T> UiSelector |
className(Class<T> type) |
泛型类名 |
Set the search criteria to match the class property for a widget (for example, "android.widget.Button"). |
||
UiSelector |
classNameMatches(String regex) |
类名正则表达式 |
Set the search criteria to match the class property for a widget, using a regular expression. |
||
UiSelector |
clickable(boolean val) |
是否可以被点击 |
Set the search criteria to match widgets that are clickable. |
||
UiSelector |
description(String desc) |
通过content-description来选取 |
Set the search criteria to match the content-description property for a widget. |
||
UiSelector |
descriptionContains(String desc) |
通过content-description所包含的字符来选取 |
Set the search criteria to match the content-description property for a widget. |
||
UiSelector |
descriptionMatches(String regex) |
通过content-description所符合正则表达式 的字符来选取 |
Set the search criteria to match the content-description property for a widget. |
||
UiSelector |
descriptionStartsWith(String desc) |
通过content-description开始字符匹配来选取 |
Set the search criteria to match the content-description property for a widget. |
||
UiSelector |
enabled(boolean val) |
是否已经被enabled |
Set the search criteria to match widgets that are enabled. |
||
UiSelector |
focusable(boolean val) |
焦点属性 |
Set the search criteria to match widgets that are focusable. |
||
UiSelector |
focused(boolean val) |
当前焦点属性 |
Set the search criteria to match widgets that have focus. |
||
UiSelector |
fromParent(UiSelector selector) |
父类 |
Adds a child UiSelector criteria to this selector which is used to start search from the parent widget. |
||
UiSelector |
index(int index) |
编号 |
Set the search criteria to match the widget by its node index in the layout hierarchy. |
||
UiSelector |
instance(int instance) |
索引 |
Set the search criteria to match the widget by its instance number. |
||
UiSelector |
longClickable(boolean val) |
是否可以被长按 |
Set the search criteria to match widgets that are long-clickable. |
||
UiSelector |
packageName(String name) |
包名 |
Set the search criteria to match the package name of the application that contains the widget. |
||
UiSelector |
packageNameMatches(String regex) |
正则包名 |
Set the search criteria to match the package name of the application that contains the widget. |
||
UiSelector |
resourceId(String id) |
资源id |
Set the search criteria to match the given resource ID. |
||
UiSelector |
resourceIdMatches(String regex) |
资源id正则表达式 |
Set the search criteria to match the resource ID of the widget, using a regular expression.http://blog.bettersoftwaretesting.com/ |
||
UiSelector |
scrollable(boolean val) |
是否可以被滑动 |
Set the search criteria to match widgets that are scrollable. |
||
UiSelector |
selected(boolean val) |
当前选择属性 |
Set the search criteria to match widgets that are currently selected. |
||
UiSelector |
text(String text) |
根据text来选取控件或者应用程序 |
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) |
根据text中包含的字符串 来选取控件或者应用程序 |
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) |
通过正则表达式来选取匹配的控件或者应用程序 |
Set the search criteria to match the visible text displayed in a layout element, using a regular expression. |
||
UiSelector |
textStartsWith(String text) |
通过文本开始字符来选取 |
Set the search criteria to match visible text in a widget that is prefixed by the text parameter. |
||
String |
toString() |
|
Protected Methods |
||
UiSelector |
cloneSelector() |
克隆UiSelector |
3
UiObject
UiObject主要对对象进行操作
Public Constructors |
||
|
UiObject(UiSelector selector) |
UiObject的构造方法 |
Constructs a UiObject to represent a view that matches the specified selector criteria. |
||
Public Methods |
||
void |
clearTextField() |
清除编辑框中的文本 |
Clears the existing text contents in an editable field. |
||
boolean |
click() |
点击事件 |
Performs a click at the center of the visible bounds of the UI element represented by this UiObject. |
||
boolean |
clickAndWaitForNewWindow(long timeout) |
点击对象,等待新窗口的出现, 参数为等待超时时长 |
Performs a click at the center of the visible bounds of the UI element represented by this UiObject and waits for window transitions. |
||
boolean |
clickAndWaitForNewWindow() |
点击对象,等待新窗口的出现 |
Waits for window transitions that would typically take longer than the usual default timeouts. |
||
boolean |
clickBottomRight() |
点击对象的右下角 |
Clicks the bottom and right corner of the UI element |
||
boolean |
clickTopLeft() |
点击对象的左上角 |
Clicks the top and left corner of the UI element |
||
boolean |
dragTo(UiObject destObj, int steps) |
拖拽到另一个对象处,步长可调整拖拽的速度 |
Drags this object to a destination UiObject. |
||
boolean |
dragTo(int destX, int destY, int steps) |
拖拽到目标坐标处,步长可调整拖拽的速度 |
Drags this object to arbitrary coordinates. |
||
boolean |
exists() |
对象是否存在 |
Check if view exists. |
||
Rect |
getBounds() |
获取对象的矩形坐标左上角和右下角的坐标 |
Returns the view‘s bounds property. |
||
UiObject |
getChild(UiSelector selector) |
获得对象的子类对象,可以递归获取 子孙当中的某个对象 |
Creates a new UiObject for a child view that is under the present UiObject. |
||
int |
getChildCount() |
获取下一级子类的数量 |
Counts the child views immediately under the present UiObject. |
||
String |
getClassName() |
获取类名 |
Retrieves the className property of the UI element. |
||
String |
getContentDescription() |
获取description |
Reads the content_desc property of the UI element |
||
UiObject |
getFromParent(UiSelector selector) |
从父类获取子类,按照UiSelector获取兄弟类 |
Creates a new UiObject for a sibling view or a child of the sibling view, relative to the present UiObject. |
||
String |
getPackageName() |
获取包名 |
Reads the view‘s package property |
||
final UiSelector |
getSelector() |
获得selector用于调试 |
Debugging helper. |
||
String |
getText() |
获得对象的文本属性 |
Reads the text property of the UI element |
||
Rect |
getVisibleBounds() |
返回可见视图的范围,如果视图是可见的, 只有可见部分报告的范围 |
Returns the visible bounds of the view. |
||
boolean |
isCheckable() |
检查对象的checkable属性是否为true |
Checks if the UI element‘s checkable property is currently true. |
||
boolean |
isChecked() |
检查对象的checked属性是否为true |
Check if the UI element‘s checked property is currently true |
||
boolean |
isClickable() |
检查对象的clickable属性是否为true |
Checks if the UI element‘s clickable property is currently true. |
||
boolean |
isEnabled() |
检查对象的enabled属性是否为true |
Checks if the UI element‘s enabled property is currently true. |
||
boolean |
isFocusable() |
检查对象的focusable属性是否为true |
Check if the UI element‘s focusable property is currently true. |
||
boolean |
isFocused() |
检查对象的focused属性是否为true |
Check if the UI element‘s focused property is currently true |
||
boolean |
isLongClickable() |
检查对象的longclickable属性是否为true |
Check if the view‘s long-clickable property is currently true |
||
boolean |
isScrollable() |
检查对象的scrollable属性是否为true |
Check if the view‘s scrollable property is currently true |
||
boolean |
isSelected() |
检查对象的selected属性是否为true |
Checks if the UI element‘s selected property is currently true. |
||
boolean |
longClick() |
长按 |
Long clicks the center of the visible bounds of the UI element |
||
boolean |
longClickBottomRight() |
长按对象的右下角 |
Long clicks bottom and right corner of the UI element |
||
boolean |
longClickTopLeft() |
长按对象的左上角 |
Long clicks on the top and left corner of the UI element |
||
boolean |
performMultiPointerGesture(PointerCoords... touches) |
执行单手触控手势,可定义任意手势和形状 |
Performs a multi-touch gesture. |
||
boolean |
performTwoPointerGesture(Point startPoint1, Point startPoint2, Point endPoint1, Point endPoint2, int steps) |
执行任意的双手触控手势 |
Generates a two-pointer gesture with arbitrary starting and ending points. |
||
boolean |
pinchIn(int percent, int steps) |
手势操作,两点向内收缩 |
Performs a two-pointer gesture, where each pointer moves diagonally toward the other, from the edges to the center of this UiObject . |
||
boolean |
pinchOut(int percent, int steps) |
手势操作,两点向外张开 |
Performs a two-pointer gesture, where each pointer moves diagonally opposite across the other, from the center out towards the edges of the this UiObject. |
||
boolean |
setText(String text) |
在对象中输入文字 |
Sets the text in an editable field, after clearing the field‘s content. |
||
boolean |
swipeDown(int steps) |
向下滑动 |
Performs the swipe down action on the UiObject. |
||
boolean |
swipeLeft(int steps) |
向左滑动 |
Performs the swipe left action on the UiObject. |
||
boolean |
swipeRight(int steps) |
向右滑动 |
Performs the swipe right action on the UiObject. |
||
boolean |
swipeUp(int steps) |
向上滑动 |
Performs the swipe up action on the UiObject. |
||
boolean |
waitForExists(long timeout) |
等待对象出现 |
Waits a specified length of time for a view to become visible. |
||
boolean |
waitUntilGone(long timeout) |
等待对象消失 |
Waits a specified length of time for a view to become undetectable. |
4
UiScrollable
Public Constructors |
||
|
UiScrollable(UiSelector container) |
UiScrollable的构造方法 |
Constructor. |
||
Public Methods |
||
boolean |
flingBackward() |
以步长为5的值向后滑动 |
Performs a backwards fling action with the default number of fling steps (5). |
||
boolean |
flingForward() |
以步长为5的值向前滑动 |
Performs a forward fling with the default number of fling steps (5). |
||
boolean |
flingToBeginning(int maxSwipes) |
滑动到最前面一屏 |
Performs a fling gesture to reach the beginning of a scrollable layout element. |
||
boolean |
flingToEnd(int maxSwipes) |
滑动到最后一屏 |
Performs a fling gesture to reach the end of a scrollable layout element. |
||
UiObject |
getChildByDescription(UiSelector childPattern, String text, boolean allowScrollSearch) |
是否允许滑动来查找具备描述条件的object对象 |
Searches for a child element in the present scrollable container. |
||
UiObject |
getChildByDescription(UiSelector childPattern, String text) |
默认滑动来查找具备描述条件的对象 |
Searches for a child element in the present scrollable container. |
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UiObject |
getChildByInstance(UiSelector childPattern, int instance) |
获取具备UiSelector的子集,再从子集当中筛选想要的元素(不滚动) |
Searches for a child element in the present scrollable container that matches the selector you provided. |
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UiObject |
getChildByText(UiSelector childPattern, String text, boolean allowScrollSearch) |
是否允许滑动来查找具备通过文本条件的object对象 |
Searches for a child element in the present scrollable container. |
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UiObject |
getChildByText(UiSelector childPattern, String text) |
默认通过滑动来查找具备通过文本条件的object对象 |
Searches for a child element in the present scrollable container. |
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int |
getMaxSearchSwipes() |
获取搜索滑动过程中的最大滑动次数,默认常量为30 |
Gets the maximum number of scrolls allowed when performing a scroll action in search of a child element. |
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double |
getSwipeDeadZonePercentage() |
默认常量为0.1,10% |
Returns the percentage of a widget‘s size that‘s considered as a no-touch zone when swiping. |
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boolean |
scrollBackward(int steps) |
自定义步长向后滑动 |
Performs a backward scroll. |
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boolean |
scrollBackward() |
以默认步长55向后滑动 |
Performs a backward scroll with the default number of scroll steps (55). |
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boolean |
scrollDescriptionIntoView(String text) |
滚动到描述所在的位置 |
Performs a forward scroll action on the scrollable layout element until the content-description is found, or until swipe attempts have been exhausted. |
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boolean |
scrollForward() |
以默认步长55向前滑动 |
Performs a forward scroll with the default number of scroll steps (55). |
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boolean |
scrollForward(int steps) |
自定义步长向前滑动 |
Performs a forward scroll. |
||
boolean |
scrollIntoView(UiSelector selector) |
滚动到元素所在的位置 |
Perform a scroll forward action to move through the scrollable layout element until a visible item that matches the selector is found. |
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boolean |
scrollIntoView(UiObject obj) |
滚动到对象所在的位置 |
Perform a forward scroll action to move through the scrollable layout element until a visible item that matches the UiObject is found. |
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boolean |
scrollTextIntoView(String text) |
滚动到文本对象所在的位置 |
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) |
自定义扫动距离滚动到开始位置 |
Scrolls to the beginning of a scrollable layout element. |
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boolean |
scrollToBeginning(int maxSwipes, int steps) |
自定义扫动距离以及步长滚动到开始位置 |
Scrolls to the beginning of a scrollable layout element. |
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boolean |
scrollToEnd(int maxSwipes, int steps) |
自定义扫动距离以及步长滚动到结束位置 |
Scrolls to the end of a scrollable layout element. |
||
boolean |
scrollToEnd(int maxSwipes) |
自定义扫动距离滚动到结束位置 |
Scrolls to the end of a scrollable layout element. |
||
UiScrollable |
setAsHorizontalList() |
设置界面为水平滑动 |
Set the direction of swipes to be horizontal when performing scroll actions. |
||
UiScrollable |
setAsVerticalList() |
设置界面为竖直滑动,此为默认值 |
Set the direction of swipes to be vertical when performing scroll actions. |
||
UiScrollable |
setMaxSearchSwipes(int swipes) |
设置最大可扫描次数 |
Sets the maximum number of scrolls allowed when performing a scroll action in search of a child element. |
||
UiScrollable |
setSwipeDeadZonePercentage(double swipeDeadZonePercentage) |
设置一个部件的大小,在滑动时,视为无接触区的百分比 |
Sets the percentage of a widget‘s size that‘s considered as no-touch zone when swiping. |
5
UiCollection
UiCollection继承UiObject,用于枚举一个容器的用户界面(UI)元素计数的目的,或安装子元素的文本或描述条件获取子元素对象。
Public Constructors |
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|
UiCollection(UiSelector selector) |
UiCollection的构造方法 |
Public Methods |
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UiObject |
getChildByDescription(UiSelector childPattern, String text) |
通过包含的条件寻找符合的子元素 |
Searches for child UI element within the constraints of this UiSelector selector. |
||
UiObject |
getChildByInstance(UiSelector childPattern, int instance) |
通过包含的条件寻找符合的子元素 |
Searches for child UI element within the constraints of this UiSelector. |
||
UiObject |
getChildByText(UiSelector childPattern, String text) |
通过包含的条件寻找符合的子元素 |
Searches for child UI element within the constraints of this UiSelector. |
||
int |
getChildCount(UiSelector childPattern) |
递归计算符合条件的子元素的数量 |
Counts child UI element instances matching the childPattern argument. |
6 UiWatcher
Public Methods |
||
abstract boolean |
checkForCondition() |
抽象方法,在监听程序中要实现此方法 |
The testing framework calls this handler method automatically when the framework is unable to find a match using the UiSelector. |
监听器要在中断代码之前运行,我们首先要注册一个监听器,然后运行。注册监听器的方法,在UiDevice的API中有介绍,
void |
registerWatcher(String name, UiWatcher watcher) |
注册一个监听器,当前指定动作被打断的 时候,处理中断异常 |
Registers a UiWatcher to run automatically when the testing framework is unable to find a match using a UiSelector. |
注册监听器的结构方法如下:
UiDevice.getInstance().registerWatcher(“register watcher method”, new UiWatcher(){
Public boolean checkForCondition{
//在此方法体内定义监听的方法
}
});
编写用例的注意事项
1.每一个类都要继承UiAutomatorTestCase
2.最好在每个类里都定义setUp和tearDown方法,用于初始化(最好都以Home界面为测试开始点)和结束测试(最好也以Home界面为测试结束点)
3.因为此套测试框架式继承与Junit3的,所以每个方法最好都要以test开头,运行单个类时,程序会run以test开头的方法。当然这不是强制的,也可以以#方法run用例。