10.9 Appium常用函數(Python版) · 移動測試

### 1.contexts contexts(self): ~~~ Returns the contexts within the current session. 返回當前會話中的上下文，使用后可以識別H5頁面的控件 Usage: driver.contexts 用法 driver.contexts ~~~ ### 2\. current\_context current\_context(self): ~~~ Returns the current context of the current session. 返回當前會話的當前上下文 :Usage: driver.current_context用法driver. current_context ~~~ ### 3\. context context(self): ~~~ Returns the current context of the current session. 返回當前會話的當前上下文。 :Usage:driver.context用法driver. Context ~~~ ### 4\. find\_element\_by\_ios\_uiautomation find\_element\_by\_ios\_uiautomation(self, uia\_string): ~~~ Finds an element by uiautomation in iOS. 通過iOS uiautomation查找元素 :Args: - uia_string - The element name in the iOS UIAutomation library :Usage: driver.find_element_by_ios_uiautomation(‘.elements()[1].cells()[2]‘) 用法dr. find_element_by_ios_uiautomation(‘elements’) ~~~ ### 5\. find\_element\_by\_accessibility\_id find\_element\_by\_accessibility\_id(self, id): ~~~ Finds an element by accessibility id. 通過accessibility id查找元素 :Args: - id - a string corresponding to a recursive element search using the Id/Name that the native Accessibility options utilize :Usage: driver.find_element_by_accessibility_id() 用法driver.find_element_by_accessibility_id(‘id’) ~~~ ### 6.scroll scroll(self, origin\_el, destination\_el): ~~~ Scrolls from one element to another 從元素origin_el滾動至元素destination_el :Args:- originalEl - the element from which to being scrolling - destinationEl - the element to scroll to :Usage:driver.scroll(el1, el2)用法 driver.scroll(el1,el2) ~~~ ### 7\. drag\_and\_drop drag\_and\_drop(self, origin\_el, destination\_el): ~~~ Drag the origin element to the destination element 將元素origin_el拖到目標元素destination_el :Args:- originEl - the element to drag - destinationEl - the element to drag to用法 driver.drag_and_drop(el1,el2) ~~~ ### 8.tap tap(self, positions, duration=None): ~~~ Taps on an particular place with up to five fingers, holding for a certain time 模擬手指點擊（最多五個手指），可設置按住時間長度（毫秒） :Args:- positions - an array of tuples representing the x/y coordinates of the fingers to tap. Length can be up to five. - duration - (optional) length of time to tap, in ms :Usage:driver.tap([(100, 20), (100, 60), (100, 100)], 500) 用法 driver.tap([(x,y),(x1,y1)],500) ~~~ ### 9\. swipe swipe(self, start\_x, start\_y, end\_x, end\_y, duration=None): ~~~ Swipe from one point to another point, for an optional duration. 從A點滑動至B點，滑動時間為毫秒 :Args: - start_x - x-coordinate at which to start - start_y - y-coordinate at which to start - end_x - x-coordinate at which to stop - end_y - y-coordinate at which to stop - duration - (optional) time to take the swipe, in ms. :Usage: driver.swipe(100, 100, 100, 400) 用法 driver.swipe(x1,y1,x2,y2,500) ~~~ ### 10.flick flick(self, start\_x, start\_y, end\_x, end\_y): ~~~ Flick from one point to another point. 按住A點后快速滑動至B點 :Args: - start_x - x-coordinate at which to start - start_y - y-coordinate at which to start - end_x - x-coordinate at which to stop - end_y - y-coordinate at which to stop :Usage:driver.flick(100, 100, 100, 400) ~~~ 用法 driver.flick(x1,y1,x2,y2) ### 11.pinch pinch(self, element=None, percent=200, steps=50): ~~~ Pinch on an element a certain amount 在元素上執行模擬雙指捏（縮小操作） :Args: - element - the element to pinch - percent - (optional) amount to pinch. Defaults to 200% - steps - (optional) number of steps in the pinch action :Usage:driver.pinch(element) ~~~ 用法 driver.pinch(element) ### 12.zoom zoom(self, element=None, percent=200, steps=50): ~~~ Zooms in on an element a certain amount 在元素上執行放大操作 :Args: - element - the element to zoom - percent - (optional) amount to zoom. Defaults to 200% - steps - (optional) number of steps in the zoom action :Usage: driver.zoom(element) ~~~ 用法 driver.zoom(element) ### 13.reset reset(self): ~~~ Resets the current application on the device. 重置應用(類似刪除應用數據)用法 driver.reset() ~~~ ### 14\. hide\_keyboard hide\_keyboard(self, key\_name=None, key=None, strategy=None): ~~~ Hides the software keyboard on the device. In iOS, use `key_name` to press a particular key, or `strategy`. In Android, no parameters are used. 隱藏鍵盤,iOS使用key_name隱藏，安卓不使用參數 :Args: - key_name - key to press - strategy - strategy for closing the keyboard (e.g., `tapOutside`)driver.hide_keyboard() ~~~ ### 15\. keyevent keyevent(self, keycode, metastate=None): ~~~ Sends a keycode to the device. Android only. Possible keycodes can be found in http://developer.android.com/reference/android/view/KeyEvent.html. 發送按鍵碼（安卓僅有），按鍵碼可以上網址中找到 :Args: - keycode - the keycode to be sent to the device - metastate - meta information about the keycode being sent用法 dr.keyevent(‘4’) ~~~ ### 16\. press\_keycode press\_keycode(self, keycode, metastate=None): ~~~ Sends a keycode to the device. Android only. Possible keycodes can be found in http://developer.android.com/reference/android/view/KeyEvent.html. 發送按鍵碼（安卓僅有），按鍵碼可以上網址中找到 :Args:- keycode - the keycode to be sent to the device - metastate - meta information about the keycode being sent用法 driver.press_ keycode(‘4’) ~~~ dr.keyevent(‘4’)與driver.press\_ keycode(‘4’) 功能實現上一樣的，都是按了返回鍵 ### 17\. long\_press\_keycode long\_press\_keycode(self, keycode, metastate=None): ~~~ Sends a long press of keycode to the device. Android only. Possible keycodes can be found in http://developer.android.com/reference/android/view/KeyEvent.html. 發送一個長按的按鍵碼（長按某鍵）詳細的按鍵代碼見這里 http://developer.android.com/reference/android/view/KeyEvent.html. :Args: - keycode - the keycode to be sent to the device - metastate - meta information about the keycode being sent 用法 driver.long_press_keycode(4) 謝謝@t880216t童鞋反饋 ~~~ ### 18.current\_activity current\_activity(self): ~~~ Retrieves the current activity on the device.獲取當前的activity用法 print(driver.current_activity) ~~~ ### 19\. wait\_activity wait\_activity(self, activity, timeout, interval=1): ~~~ Wait for an activity: block until target activity presents or time out. This is an Android-only method. 等待指定的activity出現直到超時，interval為掃描間隔1秒即每隔幾秒獲取一次當前的activity返回的True 或 False :Agrs: - activity - target activity - timeout - max wait time, in seconds - interval - sleep interval between retries, in seconds用法driver.wait_activity(‘.activity.xxx’,5,2) ~~~ ### 20\. background\_app background\_app(self, seconds): ~~~ Puts the application in the background on the device for a certain duration. 后臺運行app多少秒 :Args: - seconds - the duration for the application to remain in the background用法 driver.background_app(5) 置后臺5秒后再運行 ~~~ ### 21.is\_app\_installed is\_app\_installed(self, bundle\_id): ~~~ Checks whether the application specified by `bundle_id` is installed on the device. 檢查app是否有安裝返回 True or False :Args:- bundle_id - the id of the application to query用法 driver.is_app_installed(“com.xxxx”) ~~~ ### 22.install\_app install\_app(self, app\_path): ~~~ Install the application found at `app_path` on the device. 安裝app,app_path為安裝包路徑 :Args: - app_path - the local or remote path to the application to install 用法 driver.install_app(app_path) ~~~ ### 23.remove\_app remove\_app(self, app\_id): ~~~ Remove the specified application from the device. 刪除app:Args: - app_id - the application id to be removed用法 driver.remove_app(“com.xxx.”) ~~~ ### 24.launch\_app launch\_app(self): ~~~ Start on the device the application specified in the desired capabilities.啟動app用法 driver.launch_app() ~~~ ### 25.close\_app close\_app(self): ~~~ Stop the running application, specified in the desired capabilities, on the device. 關閉app用法 driver.close_app()啟動和關閉app運行好像會出錯 ~~~ ### 26\. start\_activity start\_activity(self, app\_package, app\_activity, \*\*opts): ~~~ Opens an arbitrary activity during a test. If the activity belongs to another application, that application is started and the activity is opened.This is an Android-only method. 在測試過程中打開任意活動。如果活動屬于另一個應用程序，該應用程序的啟動和活動被打開。這是一個安卓的方法 :Args:- app_package - The package containing the activity to start. - app_activity - The activity to start. - app_wait_package - Begin automation after this package starts (optional). - app_wait_activity - Begin automation after this activity starts (optional). - intent_action - Intent to start (optional). - intent_category - Intent category to start (optional). - intent_flags - Flags to send to the intent (optional). - optional_intent_arguments - Optional arguments to the intent (optional). - stop_app_on_reset - Should the app be stopped on reset (optional)? 用法 driver.start_activity(app_package, app_activity) ~~~ ### 27.lock lock(self, seconds): ~~~ Lock the device for a certain period of time. iOS only. 鎖屏一段時間 iOS專有 :Args: - the duration to lock the device, in seconds 用法 driver.lock() ~~~ ### 28.shake shake(self): ~~~ Shake the device. 搖一搖手機用法 driver.shake() ~~~ ### 29.open\_notifications open\_notifications(self): ~~~ Open notification shade in Android (API Level 18 and above) 打系統通知欄（僅支持API 18 以上的安卓系統）用法 driver.open_notifications() ~~~ ### 30.network\_connection network\_connection(self): ~~~ Returns an integer bitmask specifying the network connection type. Android only.返回網絡類型數值 Possible values are available through the enumeration `appium.webdriver.ConnectionType`用法 driver.network_connection ~~~ ### 31\. set\_network\_connection set\_network\_connection(self, connectionType): ~~~ Sets the network connection type. Android only. Possible values: Value (Alias) | Data | Wifi | Airplane Mode ------------------------------------------------- 0 (None) | 0 | 0 | 0 1 (Airplane Mode) | 0 | 0 | 1 2 (Wifi only) | 0 | 1 | 0 4 (Data only) | 1 | 0 | 0 6 (All network on) | 1 | 1 | 0 These are available through the enumeration `appium.webdriver.ConnectionType` 設置網絡類型 :Args: - connectionType - a member of the enum appium.webdriver.ConnectionType用法先加載from appium.webdriver.connectiontype import ConnectionTypedr.set_network_connection(ConnectionType.WIFI_ONLY)ConnectionType的類型有NO_CONNECTION = 0AIRPLANE_MODE = 1WIFI_ONLY = 2DATA_ONLY = 4ALL_NETWORK_ON = 6 ~~~ ### 32\. available\_ime\_engines available\_ime\_engines(self): ~~~ Get the available input methods for an Android device. Package and activity are returned (e.g., [‘com.android.inputmethod.latin/.LatinIME‘]) Android only.返回安卓設備可用的輸入法用法print(driver.available_ime_engines) ~~~ ### 33.is\_ime\_active is\_ime\_active(self): ~~~ Checks whether the device has IME service active. Returns True/False. Android only.檢查設備是否有輸入法服務活動。返回真/假。安卓用法 print(driver.is_ime_active()) ~~~ ### 34.activate\_ime\_engine activate\_ime\_engine(self, engine): ~~~ Activates the given IME engine on the device. Android only. 激活安卓設備中的指定輸入法，設備可用輸入法可以從“available_ime_engines”獲取 :Args: - engine - the package and activity of the IME engine to activate (e.g., ‘com.android.inputmethod.latin/.LatinIME‘)用法 driver.activate_ime_engine(“com.android.inputmethod.latin/.LatinIME”) ~~~ ### 35.deactivate\_ime\_engine deactivate\_ime\_engine(self): ~~~ Deactivates the currently active IME engine on the device. Android only.關閉安卓設備當前的輸入法用法 driver.deactivate_ime_engine() ~~~ ### 36.active\_ime\_engine active\_ime\_engine(self): ~~~ Returns the activity and package of the currently active IME engine (e.g., ‘com.android.inputmethod.latin/.LatinIME‘). Android only. 返回當前輸入法的包名用法 driver.active_ime_engine ~~~ ### 37\. toggle\_location\_services toggle\_location\_services(self): ~~~ Toggle the location services on the device. Android only.打開安卓設備上的位置定位設置用法 driver.toggle_location_services() ~~~ ### 38.set\_location set\_location(self, latitude, longitude, altitude): ~~~ Set the location of the device 設置設備的經緯度 :Args: - latitude緯度 - String or numeric value between -90.0 and 90.00 - longitude經度 - String or numeric value between -180.0 and 180.0 - altitude海拔高度- String or numeric value用法 driver.set_location(緯度，經度，高度) ~~~ ### 39.tag\_name tag\_name(self): ~~~ This element‘s ``tagName`` property.返回元素的tagName屬性經實踐返回的是class name用法 element.tag_name() ~~~ ### 40.text text(self): ~~~ The text of the element. 返回元素的文本值用法 element.text ~~~ ### 41.click click(self): ~~~ Clicks the element. 點擊元素用法 element.click() ~~~ ### 42.submit submit(self): ~~~ Submits a form. 提交表單用法暫無 ~~~ ### 43.clear clear(self): ~~~ Clears the text if it‘s a text entry element. 清除輸入的內容用法 element.clear() ~~~ ### 44.get\_attribute get\_attribute(self, name): 詳見[*@*chenhengjie123](https://testerhome.com/chenhengjie123 "@chenhengjie123")?的[超級鏈接](https://testerhome.com/topics/2606) ~~~ Gets the given attribute or property of the element.1、獲取 content-desc 的方法為 get_attribute("name") ，而且還不能保證返回的一定是 content-desc （content-desc 為空時會返回 text 屬性值）2、get_attribute 方法不是我們在 uiautomatorviewer 看到的所有屬性都能獲取的（此處的名稱均為使用 get_attribute 時使用的屬性名稱）：可獲取的：字符串類型：name(返回 content-desc 或 text)text(返回 text)className(返回 class，只有 API=>18 才能支持)resourceId(返回 resource-id，只有 API=>18 才能支持) This method will first try to return the value of a property with the given name. If a property with that name doesn‘t exist, it returns the value of the attribute with the same name. If there‘s no attribute with that name, ``None`` is returned. Values which are considered truthy, that is equals "true" or "false", are returned as booleans. All other non-``None`` values are returned as strings. For attributes or properties which do not exist, ``None`` is returned. :Args: - name - Name of the attribute/property to retrieve. Example:: # Check if the "active" CSS class is applied to an element. is_active = "active" in target_element.get_attribute("class")用法暫無 ~~~ ### 45.is\_selected is\_selected(self): ~~~ Returns whether the element is selected. Can be used to check if a checkbox or radio button is selected.返回元素是否選擇。可以用來檢查一個復選框或單選按鈕被選中。用法 element.is_slected() ~~~ ### 46.is\_enabled is\_enabled(self): ~~~ Returns whether the element is enabled. 返回元素是否可用True of False用法 element.is_enabled() ~~~ ### 47.find\_element\_by\_id find\_element\_by\_id(self, id\_): ~~~ Finds element within this element‘s children by ID. 通過元素的ID定位元素 :Args: - id_ - ID of child element to locate.用法 driver. find_element_by_id(“id”) ~~~ ### 48\. find\_elements\_by\_id find\_elements\_by\_id(self, id\_): ~~~ Finds a list of elements within this element‘s children by ID. 通過元素ID定位,含有該屬性的所有元素 :Args: - id_ - Id of child element to find.用法 driver. find_elements_by_id(“id”) ~~~ ### 49\. find\_element\_by\_name 1.5以上的版本已棄用 find\_element\_by\_name(self, name): ~~~ Finds element within this element‘s children by name. 通過元素Name定位（元素的名稱屬性text） :Args: - name - name property of the element to find.用法 driver.find_element_by_name(“name”)替代方法 driver.find_element_by_xpath("//*[@text=‘我的‘]")還有其它方法的話歡迎補充 ~~~ ### 50\. find\_elements\_by\_name find\_elements\_by\_name(self, name): ~~~ Finds a list of elements within this element‘s children by name. 通過元素Name定位（元素的名稱屬性text），含有該屬性的所有元素 :Args: - name - name property to search for.用法 driver.find_element_by_name(“name”) ~~~ ### 51\. find\_element\_by\_link\_text find\_element\_by\_link\_text(self, link\_text): ~~~ Finds element within this element‘s children by visible link text. 通過元素可見鏈接文本定位 :Args: - link_text - Link text string to search for.用法 driver.find_element_by_link_text(“text”) ~~~ ### 52\. find\_elements\_by\_link\_text find\_element\_by\_link\_text(self, link\_text): ~~~ Finds a list of elements within this element‘s children by visible link text 通過元素可見鏈接文本定位,含有該屬性的所有元素 :Args: - link_text - Link text string to search for.用法 driver.find_elements_by_link_text(“text”) ~~~ ### 53\. find\_element\_by\_partial\_link\_text find\_element\_by\_partial\_link\_text(self, link\_text): ~~~ Finds element within this element‘s children by partially visible link text. 通過元素部分可見鏈接文本定位 :Args: - link_text - Link text string to search for.driver. find_element_by_partial_link_text(“text”) ~~~ ### 54\. find\_elements\_by\_partial\_link\_text find\_elements\_by\_partial\_link\_text(self, link\_text): ~~~ Finds a list of elements within this element‘s children by link text. 通過元素部分可見鏈接文本定位,含有該屬性的所有元素 :Args: - link_text - Link text string to search for.driver. find_elements_by_partial_link_text(“text”) ~~~ ### 55\. find\_element\_by\_tag\_name find\_element\_by\_tag\_name(self, name): ~~~ Finds element within this element‘s children by tag name. 通過查找html的標簽名稱定位元素 :Args: - name - name of html tag (eg: h1, a, span)用法 driver.find_element_by_tag_name(“name”) ~~~ ### 56\. find\_elements\_by\_tag\_name find\_elements\_by\_tag\_name(self, name): ~~~ Finds a list of elements within this element‘s children by tag name. 通過查找html的標簽名稱定位所有元素 :Args: - name - name of html tag (eg: h1, a, span)用法driver.find_elements_by_tag_name(“name”) ~~~ ### 57\. find\_element\_by\_xpath find\_element\_by\_xpath(self, xpath): ~~~ Finds element by xpath. 通過Xpath定位元素，詳細方法可參閱http://www.w3school.com.cn/xpath/ :Args: xpath - xpath of element to locate. "//input[@class=‘myelement‘]" Note: The base path will be relative to this element‘s location. This will select the first link under this element. :: myelement.find_elements_by_xpath(".//a") However, this will select the first link on the page. :: myelement.find_elements_by_xpath("//a")用法 find_element_by_xpath(“//*”) ~~~ ### 58\. find\_elements\_by\_xpath find\_elements\_by\_xpath(self, xpath): ~~~ Finds elements within the element by xpath. :Args: - xpath - xpath locator string. Note: The base path will be relative to this element‘s location. This will select all links under this element. :: myelement.find_elements_by_xpath(".//a") However, this will select all links in the page itself. :: myelement.find_elements_by_xpath("//a")用法find_elements_by_xpath(“//*”) ~~~ ### 59\. find\_element\_by\_class\_name find\_element\_by\_class\_name(self, name): ~~~ Finds element within this element‘s children by class name. 通過元素class name屬性定位元素 :Args: - name - class name to search for.用法 driver. find_element_by_class_name(“android.widget.LinearLayout”) ~~~ ### 60\. find\_elements\_by\_class\_name find\_elements\_by\_class\_name(self, name): ~~~ Finds a list of elements within this element‘s children by class name. 通過元素class name屬性定位所有含有該屬性的元素 :Args: - name - class name to search for.用法 driver. find_elements_by_class_name(“android.widget.LinearLayout”) ~~~ ### 61\. find\_element\_by\_css\_selector find\_element\_by\_css\_selector(self, css\_selector): ~~~ Finds element within this element‘s children by CSS selector. 通過CSS選擇器定位元素 :Args: - css_selector - CSS selctor string, ex: ‘a.nav#home‘ ~~~ ### 62.send\_keys send\_keys(self, \*value): ~~~ Simulates typing into the element. 在元素中模擬輸入（開啟appium自帶的輸入法并配置了appium輸入法后，可以輸入中英文） :Args: - value - A string for typing, or setting form fields. For setting file inputs, this could be a local file path. Use this to send simple key events or to fill out form fields:: form_textfield = driver.find_element_by_name(‘username‘) form_textfield.send_keys("admin") This can also be used to set file inputs. :: file_input = driver.find_element_by_name(‘profilePic‘) file_input.send_keys("path/to/profilepic.gif") # Generally it‘s better to wrap the file path in one of the methods # in os.path to return the actual path to support cross OS testing. # file_input.send_keys(os.path.abspath("path/to/profilepic.gif"))driver.element.send_keys(“中英”) ~~~ ### 63\. is\_displayed is\_displayed(self): ~~~ Whether the element is visible to a user. 此元素用戶是否可見。簡單地說就是隱藏元素和被控件擋住無法操作的元素（僅限 Selenium，appium是否實現了類似功能不是太確定）這一項都會返回 False用法 driver.element.is_displayed() ~~~ ### 64\. location\_once\_scrolled\_into\_view location\_once\_scrolled\_into\_view(self): ~~~ """THIS PROPERTY MAY CHANGE WITHOUT WARNING. Use this to discover where on the screen an element is so that we can click it. This method should cause the element to be scrolled into view. Returns the top lefthand corner location on the screen, or ``None`` if the element is not visible. 暫不知道用法 """ ~~~ ### 65.size size(self): ~~~ The size of the element.獲取元素的大小（高和寬）new_size["height"] = size["height"]new_size["width"] = size["width"]用法 driver.element.size ~~~ ### 66\. value\_of\_css\_property value\_of\_css\_property(self, property\_name): ~~~ The value of a CSS property.CSS屬性用法暫不知 ~~~ ### 67.location location(self): ~~~ The location of the element in the renderable canvas. 獲取元素左上角的坐標用法 driver.element.location‘‘‘返回element的x坐標, int類型‘‘‘driver.element.location.get(‘x‘)‘‘‘返回element的y坐標, int類型‘‘‘driver.element.location.get(‘y‘) ~~~ ### 68.rect rect(self): ~~~ A dictionary with the size and location of the element. 元素的大小和位置的字典 ~~~ ### 69\. get\_screenshot\_as\_base64 screenshot\_as\_base64(self): ~~~ Gets the screenshot of the current window as a base64 encoded string which is useful in embedded images in HTML. 獲取當前元素的截圖為Base64編碼的字符串,在HTML中嵌入的圖像 :Usage: img_b64 = element.get_screenshot_as_base64 ~~~ ### 70.execute\_script execute\_script(self, script, \*args): ~~~ Synchronously Executes JavaScript in the current window/frame.在當前窗口/框架（特指 Html 的 iframe ）同步執行 javascript 代碼。你可以理解為如果這段代碼是睡眠5秒，這五秒內主線程的 javascript 不會執行 :Args: - script: The JavaScript to execute. - *args: Any applicable arguments for your JavaScript. :Usage: driver.execute_script(‘document.title‘) ~~~ ### 71.execute\_async\_script execute\_async\_script(self, script, \*args): ~~~ Asynchronously Executes JavaScript in the current window/frame.插入 javascript 代碼，只是這個是異步的，也就是如果你的代碼是睡眠5秒，那么你只是自己在睡，頁面的其他 javascript 代碼還是照常執行 :Args: - script: The JavaScript to execute. - *args: Any applicable arguments for your JavaScript. :Usage: driver.execute_async_script(‘document.title‘) ~~~ ### 72.current\_url current\_url(self): ~~~ Gets the URL of the current page. 獲取當前頁面的網址。 :Usage: driver.current_url用法 driver.current_url ~~~ ### 73\. page\_source page\_source(self): ~~~ Gets the source of the current page.獲取當前頁面的源。:Usage: driver.page_source ~~~ ### 74.close close(self): ~~~ Closes the current window.關閉當前窗口:Usage: driver.close() ~~~ ### 75.quit quit(self): ~~~ Quits the driver and closes every associated window.退出腳本運行并關閉每個相關的窗口連接:Usage: driver.quit() ~~~ ### 76.get\_screenshot\_as\_file get\_screenshot\_as\_file(self, filename): ~~~ Gets the screenshot of the current window. Returns False if there is any IOError, else returns True. Use full paths in your filename. 截取當前窗口的截圖，如果有寫入錯誤會返回False，其它返回Truefilename 使用絕對路徑 :Args: - filename: The full path you wish to save your screenshot to. :Usage: driver.get_screenshot_as_file(‘c:/foo.png‘) ~~~ ### 77.get\_window\_size get\_window\_size(self, filename): ~~~ Gets the width and height of the current window.獲取當前屏幕的分辨率（長和寬） :Usage: driver.get_window_size() ~~~### 1.contexts contexts(self): ~~~ Returns the contexts within the current session. 返回當前會話中的上下文，使用后可以識別H5頁面的控件 Usage: driver.contexts 用法 driver.contexts ~~~ ### 2\. current\_context current\_context(self): ~~~ Returns the current context of the current session. 返回當前會話的當前上下文 :Usage: driver.current_context用法driver. current_context ~~~ ### 3\. context context(self): ~~~ Returns the current context of the current session. 返回當前會話的當前上下文。 :Usage:driver.context用法driver. Context ~~~ ### 4\. find\_element\_by\_ios\_uiautomation find\_element\_by\_ios\_uiautomation(self, uia\_string): ~~~ Finds an element by uiautomation in iOS. 通過iOS uiautomation查找元素 :Args: - uia_string - The element name in the iOS UIAutomation library :Usage: driver.find_element_by_ios_uiautomation(‘.elements()[1].cells()[2]‘) 用法dr. find_element_by_ios_uiautomation(‘elements’) ~~~ ### 5\. find\_element\_by\_accessibility\_id find\_element\_by\_accessibility\_id(self, id): ~~~ Finds an element by accessibility id. 通過accessibility id查找元素 :Args: - id - a string corresponding to a recursive element search using the Id/Name that the native Accessibility options utilize :Usage: driver.find_element_by_accessibility_id() 用法driver.find_element_by_accessibility_id(‘id’) ~~~ ### 6.scroll scroll(self, origin\_el, destination\_el): ~~~ Scrolls from one element to another 從元素origin_el滾動至元素destination_el :Args:- originalEl - the element from which to being scrolling - destinationEl - the element to scroll to :Usage:driver.scroll(el1, el2)用法 driver.scroll(el1,el2) ~~~ ### 7\. drag\_and\_drop drag\_and\_drop(self, origin\_el, destination\_el): ~~~ Drag the origin element to the destination element 將元素origin_el拖到目標元素destination_el :Args:- originEl - the element to drag - destinationEl - the element to drag to用法 driver.drag_and_drop(el1,el2) ~~~ ### 8.tap tap(self, positions, duration=None): ~~~ Taps on an particular place with up to five fingers, holding for a certain time 模擬手指點擊（最多五個手指），可設置按住時間長度（毫秒） :Args:- positions - an array of tuples representing the x/y coordinates of the fingers to tap. Length can be up to five. - duration - (optional) length of time to tap, in ms :Usage:driver.tap([(100, 20), (100, 60), (100, 100)], 500) 用法 driver.tap([(x,y),(x1,y1)],500) ~~~ ### 9\. swipe swipe(self, start\_x, start\_y, end\_x, end\_y, duration=None): ~~~ Swipe from one point to another point, for an optional duration. 從A點滑動至B點，滑動時間為毫秒 :Args: - start_x - x-coordinate at which to start - start_y - y-coordinate at which to start - end_x - x-coordinate at which to stop - end_y - y-coordinate at which to stop - duration - (optional) time to take the swipe, in ms. :Usage: driver.swipe(100, 100, 100, 400) 用法 driver.swipe(x1,y1,x2,y2,500) ~~~ ### 10.flick flick(self, start\_x, start\_y, end\_x, end\_y): ~~~ Flick from one point to another point. 按住A點后快速滑動至B點 :Args: - start_x - x-coordinate at which to start - start_y - y-coordinate at which to start - end_x - x-coordinate at which to stop - end_y - y-coordinate at which to stop :Usage:driver.flick(100, 100, 100, 400) ~~~ 用法 driver.flick(x1,y1,x2,y2) ### 11.pinch pinch(self, element=None, percent=200, steps=50): ~~~ Pinch on an element a certain amount 在元素上執行模擬雙指捏（縮小操作） :Args: - element - the element to pinch - percent - (optional) amount to pinch. Defaults to 200% - steps - (optional) number of steps in the pinch action :Usage:driver.pinch(element) ~~~ 用法 driver.pinch(element) ### 12.zoom zoom(self, element=None, percent=200, steps=50): ~~~ Zooms in on an element a certain amount 在元素上執行放大操作 :Args: - element - the element to zoom - percent - (optional) amount to zoom. Defaults to 200% - steps - (optional) number of steps in the zoom action :Usage: driver.zoom(element) ~~~ 用法 driver.zoom(element) ### 13.reset reset(self): ~~~ Resets the current application on the device. 重置應用(類似刪除應用數據)用法 driver.reset() ~~~ ### 14\. hide\_keyboard hide\_keyboard(self, key\_name=None, key=None, strategy=None): ~~~ Hides the software keyboard on the device. In iOS, use `key_name` to press a particular key, or `strategy`. In Android, no parameters are used. 隱藏鍵盤,iOS使用key_name隱藏，安卓不使用參數 :Args: - key_name - key to press - strategy - strategy for closing the keyboard (e.g., `tapOutside`)driver.hide_keyboard() ~~~ ### 15\. keyevent keyevent(self, keycode, metastate=None): ~~~ Sends a keycode to the device. Android only. Possible keycodes can be found in http://developer.android.com/reference/android/view/KeyEvent.html. 發送按鍵碼（安卓僅有），按鍵碼可以上網址中找到 :Args: - keycode - the keycode to be sent to the device - metastate - meta information about the keycode being sent用法 dr.keyevent(‘4’) ~~~ ### 16\. press\_keycode press\_keycode(self, keycode, metastate=None): ~~~ Sends a keycode to the device. Android only. Possible keycodes can be found in http://developer.android.com/reference/android/view/KeyEvent.html. 發送按鍵碼（安卓僅有），按鍵碼可以上網址中找到 :Args:- keycode - the keycode to be sent to the device - metastate - meta information about the keycode being sent用法 driver.press_ keycode(‘4’) ~~~ dr.keyevent(‘4’)與driver.press\_ keycode(‘4’) 功能實現上一樣的，都是按了返回鍵 ### 17\. long\_press\_keycode long\_press\_keycode(self, keycode, metastate=None): ~~~ Sends a long press of keycode to the device. Android only. Possible keycodes can be found in http://developer.android.com/reference/android/view/KeyEvent.html. 發送一個長按的按鍵碼（長按某鍵）詳細的按鍵代碼見這里 http://developer.android.com/reference/android/view/KeyEvent.html. :Args: - keycode - the keycode to be sent to the device - metastate - meta information about the keycode being sent 用法 driver.long_press_keycode(4) 謝謝@t880216t童鞋反饋 ~~~ ### 18.current\_activity current\_activity(self): ~~~ Retrieves the current activity on the device.獲取當前的activity用法 print(driver.current_activity) ~~~ ### 19\. wait\_activity wait\_activity(self, activity, timeout, interval=1): ~~~ Wait for an activity: block until target activity presents or time out. This is an Android-only method. 等待指定的activity出現直到超時，interval為掃描間隔1秒即每隔幾秒獲取一次當前的activity返回的True 或 False :Agrs: - activity - target activity - timeout - max wait time, in seconds - interval - sleep interval between retries, in seconds用法driver.wait_activity(‘.activity.xxx’,5,2) ~~~ ### 20\. background\_app background\_app(self, seconds): ~~~ Puts the application in the background on the device for a certain duration. 后臺運行app多少秒 :Args: - seconds - the duration for the application to remain in the background用法 driver.background_app(5) 置后臺5秒后再運行 ~~~ ### 21.is\_app\_installed is\_app\_installed(self, bundle\_id): ~~~ Checks whether the application specified by `bundle_id` is installed on the device. 檢查app是否有安裝返回 True or False :Args:- bundle_id - the id of the application to query用法 driver.is_app_installed(“com.xxxx”) ~~~ ### 22.install\_app install\_app(self, app\_path): ~~~ Install the application found at `app_path` on the device. 安裝app,app_path為安裝包路徑 :Args: - app_path - the local or remote path to the application to install 用法 driver.install_app(app_path) ~~~ ### 23.remove\_app remove\_app(self, app\_id): ~~~ Remove the specified application from the device. 刪除app:Args: - app_id - the application id to be removed用法 driver.remove_app(“com.xxx.”) ~~~ ### 24.launch\_app launch\_app(self): ~~~ Start on the device the application specified in the desired capabilities.啟動app用法 driver.launch_app() ~~~ ### 25.close\_app close\_app(self): ~~~ Stop the running application, specified in the desired capabilities, on the device. 關閉app用法 driver.close_app()啟動和關閉app運行好像會出錯 ~~~ ### 26\. start\_activity start\_activity(self, app\_package, app\_activity, \*\*opts): ~~~ Opens an arbitrary activity during a test. If the activity belongs to another application, that application is started and the activity is opened.This is an Android-only method. 在測試過程中打開任意活動。如果活動屬于另一個應用程序，該應用程序的啟動和活動被打開。這是一個安卓的方法 :Args:- app_package - The package containing the activity to start. - app_activity - The activity to start. - app_wait_package - Begin automation after this package starts (optional). - app_wait_activity - Begin automation after this activity starts (optional). - intent_action - Intent to start (optional). - intent_category - Intent category to start (optional). - intent_flags - Flags to send to the intent (optional). - optional_intent_arguments - Optional arguments to the intent (optional). - stop_app_on_reset - Should the app be stopped on reset (optional)? 用法 driver.start_activity(app_package, app_activity) ~~~ ### 27.lock lock(self, seconds): ~~~ Lock the device for a certain period of time. iOS only. 鎖屏一段時間 iOS專有 :Args: - the duration to lock the device, in seconds 用法 driver.lock() ~~~ ### 28.shake shake(self): ~~~ Shake the device. 搖一搖手機用法 driver.shake() ~~~ ### 29.open\_notifications open\_notifications(self): ~~~ Open notification shade in Android (API Level 18 and above) 打系統通知欄（僅支持API 18 以上的安卓系統）用法 driver.open_notifications() ~~~ ### 30.network\_connection network\_connection(self): ~~~ Returns an integer bitmask specifying the network connection type. Android only.返回網絡類型數值 Possible values are available through the enumeration `appium.webdriver.ConnectionType`用法 driver.network_connection ~~~ ### 31\. set\_network\_connection set\_network\_connection(self, connectionType): ~~~ Sets the network connection type. Android only. Possible values: Value (Alias) | Data | Wifi | Airplane Mode ------------------------------------------------- 0 (None) | 0 | 0 | 0 1 (Airplane Mode) | 0 | 0 | 1 2 (Wifi only) | 0 | 1 | 0 4 (Data only) | 1 | 0 | 0 6 (All network on) | 1 | 1 | 0 These are available through the enumeration `appium.webdriver.ConnectionType` 設置網絡類型 :Args: - connectionType - a member of the enum appium.webdriver.ConnectionType用法先加載from appium.webdriver.connectiontype import ConnectionTypedr.set_network_connection(ConnectionType.WIFI_ONLY)ConnectionType的類型有NO_CONNECTION = 0AIRPLANE_MODE = 1WIFI_ONLY = 2DATA_ONLY = 4ALL_NETWORK_ON = 6 ~~~ ### 32\. available\_ime\_engines available\_ime\_engines(self): ~~~ Get the available input methods for an Android device. Package and activity are returned (e.g., [‘com.android.inputmethod.latin/.LatinIME‘]) Android only.返回安卓設備可用的輸入法用法print(driver.available_ime_engines) ~~~ ### 33.is\_ime\_active is\_ime\_active(self): ~~~ Checks whether the device has IME service active. Returns True/False. Android only.檢查設備是否有輸入法服務活動。返回真/假。安卓用法 print(driver.is_ime_active()) ~~~ ### 34.activate\_ime\_engine activate\_ime\_engine(self, engine): ~~~ Activates the given IME engine on the device. Android only. 激活安卓設備中的指定輸入法，設備可用輸入法可以從“available_ime_engines”獲取 :Args: - engine - the package and activity of the IME engine to activate (e.g., ‘com.android.inputmethod.latin/.LatinIME‘)用法 driver.activate_ime_engine(“com.android.inputmethod.latin/.LatinIME”) ~~~ ### 35.deactivate\_ime\_engine deactivate\_ime\_engine(self): ~~~ Deactivates the currently active IME engine on the device. Android only.關閉安卓設備當前的輸入法用法 driver.deactivate_ime_engine() ~~~ ### 36.active\_ime\_engine active\_ime\_engine(self): ~~~ Returns the activity and package of the currently active IME engine (e.g., ‘com.android.inputmethod.latin/.LatinIME‘). Android only. 返回當前輸入法的包名用法 driver.active_ime_engine ~~~ ### 37\. toggle\_location\_services toggle\_location\_services(self): ~~~ Toggle the location services on the device. Android only.打開安卓設備上的位置定位設置用法 driver.toggle_location_services() ~~~ ### 38.set\_location set\_location(self, latitude, longitude, altitude): ~~~ Set the location of the device 設置設備的經緯度 :Args: - latitude緯度 - String or numeric value between -90.0 and 90.00 - longitude經度 - String or numeric value between -180.0 and 180.0 - altitude海拔高度- String or numeric value用法 driver.set_location(緯度，經度，高度) ~~~ ### 39.tag\_name tag\_name(self): ~~~ This element‘s ``tagName`` property.返回元素的tagName屬性經實踐返回的是class name用法 element.tag_name() ~~~ ### 40.text text(self): ~~~ The text of the element. 返回元素的文本值用法 element.text ~~~ ### 41.click click(self): ~~~ Clicks the element. 點擊元素用法 element.click() ~~~ ### 42.submit submit(self): ~~~ Submits a form. 提交表單用法暫無 ~~~ ### 43.clear clear(self): ~~~ Clears the text if it‘s a text entry element. 清除輸入的內容用法 element.clear() ~~~ ### 44.get\_attribute get\_attribute(self, name): 詳見[*@*chenhengjie123](https://testerhome.com/chenhengjie123 "@chenhengjie123")?的[超級鏈接](https://testerhome.com/topics/2606) ~~~ Gets the given attribute or property of the element.1、獲取 content-desc 的方法為 get_attribute("name") ，而且還不能保證返回的一定是 content-desc （content-desc 為空時會返回 text 屬性值）2、get_attribute 方法不是我們在 uiautomatorviewer 看到的所有屬性都能獲取的（此處的名稱均為使用 get_attribute 時使用的屬性名稱）：可獲取的：字符串類型：name(返回 content-desc 或 text)text(返回 text)className(返回 class，只有 API=>18 才能支持)resourceId(返回 resource-id，只有 API=>18 才能支持) This method will first try to return the value of a property with the given name. If a property with that name doesn‘t exist, it returns the value of the attribute with the same name. If there‘s no attribute with that name, ``None`` is returned. Values which are considered truthy, that is equals "true" or "false", are returned as booleans. All other non-``None`` values are returned as strings. For attributes or properties which do not exist, ``None`` is returned. :Args: - name - Name of the attribute/property to retrieve. Example:: # Check if the "active" CSS class is applied to an element. is_active = "active" in target_element.get_attribute("class")用法暫無 ~~~ ### 45.is\_selected is\_selected(self): ~~~ Returns whether the element is selected. Can be used to check if a checkbox or radio button is selected.返回元素是否選擇。可以用來檢查一個復選框或單選按鈕被選中。用法 element.is_slected() ~~~ ### 46.is\_enabled is\_enabled(self): ~~~ Returns whether the element is enabled. 返回元素是否可用True of False用法 element.is_enabled() ~~~ ### 47.find\_element\_by\_id find\_element\_by\_id(self, id\_): ~~~ Finds element within this element‘s children by ID. 通過元素的ID定位元素 :Args: - id_ - ID of child element to locate.用法 driver. find_element_by_id(“id”) ~~~ ### 48\. find\_elements\_by\_id find\_elements\_by\_id(self, id\_): ~~~ Finds a list of elements within this element‘s children by ID. 通過元素ID定位,含有該屬性的所有元素 :Args: - id_ - Id of child element to find.用法 driver. find_elements_by_id(“id”) ~~~ ### 49\. find\_element\_by\_name 1.5以上的版本已棄用 find\_element\_by\_name(self, name): ~~~ Finds element within this element‘s children by name. 通過元素Name定位（元素的名稱屬性text） :Args: - name - name property of the element to find.用法 driver.find_element_by_name(“name”)替代方法 driver.find_element_by_xpath("//*[@text=‘我的‘]")還有其它方法的話歡迎補充 ~~~ ### 50\. find\_elements\_by\_name find\_elements\_by\_name(self, name): ~~~ Finds a list of elements within this element‘s children by name. 通過元素Name定位（元素的名稱屬性text），含有該屬性的所有元素 :Args: - name - name property to search for.用法 driver.find_element_by_name(“name”) ~~~ ### 51\. find\_element\_by\_link\_text find\_element\_by\_link\_text(self, link\_text): ~~~ Finds element within this element‘s children by visible link text. 通過元素可見鏈接文本定位 :Args: - link_text - Link text string to search for.用法 driver.find_element_by_link_text(“text”) ~~~ ### 52\. find\_elements\_by\_link\_text find\_element\_by\_link\_text(self, link\_text): ~~~ Finds a list of elements within this element‘s children by visible link text 通過元素可見鏈接文本定位,含有該屬性的所有元素 :Args: - link_text - Link text string to search for.用法 driver.find_elements_by_link_text(“text”) ~~~ ### 53\. find\_element\_by\_partial\_link\_text find\_element\_by\_partial\_link\_text(self, link\_text): ~~~ Finds element within this element‘s children by partially visible link text. 通過元素部分可見鏈接文本定位 :Args: - link_text - Link text string to search for.driver. find_element_by_partial_link_text(“text”) ~~~ ### 54\. find\_elements\_by\_partial\_link\_text find\_elements\_by\_partial\_link\_text(self, link\_text): ~~~ Finds a list of elements within this element‘s children by link text. 通過元素部分可見鏈接文本定位,含有該屬性的所有元素 :Args: - link_text - Link text string to search for.driver. find_elements_by_partial_link_text(“text”) ~~~ ### 55\. find\_element\_by\_tag\_name find\_element\_by\_tag\_name(self, name): ~~~ Finds element within this element‘s children by tag name. 通過查找html的標簽名稱定位元素 :Args: - name - name of html tag (eg: h1, a, span)用法 driver.find_element_by_tag_name(“name”) ~~~ ### 56\. find\_elements\_by\_tag\_name find\_elements\_by\_tag\_name(self, name): ~~~ Finds a list of elements within this element‘s children by tag name. 通過查找html的標簽名稱定位所有元素 :Args: - name - name of html tag (eg: h1, a, span)用法driver.find_elements_by_tag_name(“name”) ~~~ ### 57\. find\_element\_by\_xpath find\_element\_by\_xpath(self, xpath): ~~~ Finds element by xpath. 通過Xpath定位元素，詳細方法可參閱http://www.w3school.com.cn/xpath/ :Args: xpath - xpath of element to locate. "//input[@class=‘myelement‘]" Note: The base path will be relative to this element‘s location. This will select the first link under this element. :: myelement.find_elements_by_xpath(".//a") However, this will select the first link on the page. :: myelement.find_elements_by_xpath("//a")用法 find_element_by_xpath(“//*”) ~~~ ### 58\. find\_elements\_by\_xpath find\_elements\_by\_xpath(self, xpath): ~~~ Finds elements within the element by xpath. :Args: - xpath - xpath locator string. Note: The base path will be relative to this element‘s location. This will select all links under this element. :: myelement.find_elements_by_xpath(".//a") However, this will select all links in the page itself. :: myelement.find_elements_by_xpath("//a")用法find_elements_by_xpath(“//*”) ~~~ ### 59\. find\_element\_by\_class\_name find\_element\_by\_class\_name(self, name): ~~~ Finds element within this element‘s children by class name. 通過元素class name屬性定位元素 :Args: - name - class name to search for.用法 driver. find_element_by_class_name(“android.widget.LinearLayout”) ~~~ ### 60\. find\_elements\_by\_class\_name find\_elements\_by\_class\_name(self, name): ~~~ Finds a list of elements within this element‘s children by class name. 通過元素class name屬性定位所有含有該屬性的元素 :Args: - name - class name to search for.用法 driver. find_elements_by_class_name(“android.widget.LinearLayout”) ~~~ ### 61\. find\_element\_by\_css\_selector find\_element\_by\_css\_selector(self, css\_selector): ~~~ Finds element within this element‘s children by CSS selector. 通過CSS選擇器定位元素 :Args: - css_selector - CSS selctor string, ex: ‘a.nav#home‘ ~~~ ### 62.send\_keys send\_keys(self, \*value): ~~~ Simulates typing into the element. 在元素中模擬輸入（開啟appium自帶的輸入法并配置了appium輸入法后，可以輸入中英文） :Args: - value - A string for typing, or setting form fields. For setting file inputs, this could be a local file path. Use this to send simple key events or to fill out form fields:: form_textfield = driver.find_element_by_name(‘username‘) form_textfield.send_keys("admin") This can also be used to set file inputs. :: file_input = driver.find_element_by_name(‘profilePic‘) file_input.send_keys("path/to/profilepic.gif") # Generally it‘s better to wrap the file path in one of the methods # in os.path to return the actual path to support cross OS testing. # file_input.send_keys(os.path.abspath("path/to/profilepic.gif"))driver.element.send_keys(“中英”) ~~~ ### 63\. is\_displayed is\_displayed(self): ~~~ Whether the element is visible to a user. 此元素用戶是否可見。簡單地說就是隱藏元素和被控件擋住無法操作的元素（僅限 Selenium，appium是否實現了類似功能不是太確定）這一項都會返回 False用法 driver.element.is_displayed() ~~~ ### 64\. location\_once\_scrolled\_into\_view location\_once\_scrolled\_into\_view(self): ~~~ """THIS PROPERTY MAY CHANGE WITHOUT WARNING. Use this to discover where on the screen an element is so that we can click it. This method should cause the element to be scrolled into view. Returns the top lefthand corner location on the screen, or ``None`` if the element is not visible. 暫不知道用法 """ ~~~ ### 65.size size(self): ~~~ The size of the element.獲取元素的大小（高和寬）new_size["height"] = size["height"]new_size["width"] = size["width"]用法 driver.element.size ~~~ ### 66\. value\_of\_css\_property value\_of\_css\_property(self, property\_name): ~~~ The value of a CSS property.CSS屬性用法暫不知 ~~~ ### 67.location location(self): ~~~ The location of the element in the renderable canvas. 獲取元素左上角的坐標用法 driver.element.location‘‘‘返回element的x坐標, int類型‘‘‘driver.element.location.get(‘x‘)‘‘‘返回element的y坐標, int類型‘‘‘driver.element.location.get(‘y‘) ~~~ ### 68.rect rect(self): ~~~ A dictionary with the size and location of the element. 元素的大小和位置的字典 ~~~ ### 69\. get\_screenshot\_as\_base64 screenshot\_as\_base64(self): ~~~ Gets the screenshot of the current window as a base64 encoded string which is useful in embedded images in HTML. 獲取當前元素的截圖為Base64編碼的字符串,在HTML中嵌入的圖像 :Usage: img_b64 = element.get_screenshot_as_base64 ~~~ ### 70.execute\_script execute\_script(self, script, \*args): ~~~ Synchronously Executes JavaScript in the current window/frame.在當前窗口/框架（特指 Html 的 iframe ）同步執行 javascript 代碼。你可以理解為如果這段代碼是睡眠5秒，這五秒內主線程的 javascript 不會執行 :Args: - script: The JavaScript to execute. - *args: Any applicable arguments for your JavaScript. :Usage: driver.execute_script(‘document.title‘) ~~~ ### 71.execute\_async\_script execute\_async\_script(self, script, \*args): ~~~ Asynchronously Executes JavaScript in the current window/frame.插入 javascript 代碼，只是這個是異步的，也就是如果你的代碼是睡眠5秒，那么你只是自己在睡，頁面的其他 javascript 代碼還是照常執行 :Args: - script: The JavaScript to execute. - *args: Any applicable arguments for your JavaScript. :Usage: driver.execute_async_script(‘document.title‘) ~~~ ### 72.current\_url current\_url(self): ~~~ Gets the URL of the current page. 獲取當前頁面的網址。 :Usage: driver.current_url用法 driver.current_url ~~~ ### 73\. page\_source page\_source(self): ~~~ Gets the source of the current page.獲取當前頁面的源。:Usage: driver.page_source ~~~ ### 74.close close(self): ~~~ Closes the current window.關閉當前窗口:Usage: driver.close() ~~~ ### 75.quit quit(self): ~~~ Quits the driver and closes every associated window.退出腳本運行并關閉每個相關的窗口連接:Usage: driver.quit() ~~~ ### 76.get\_screenshot\_as\_file get\_screenshot\_as\_file(self, filename): ~~~ Gets the screenshot of the current window. Returns False if there is any IOError, else returns True. Use full paths in your filename. 截取當前窗口的截圖，如果有寫入錯誤會返回False，其它返回Truefilename 使用絕對路徑 :Args: - filename: The full path you wish to save your screenshot to. :Usage: driver.get_screenshot_as_file(‘c:/foo.png‘) ~~~ ### 77.get\_window\_size get\_window\_size(self, filename): ~~~ Gets the width and height of the current window.獲取當前屏幕的分辨率（長和寬） :Usage: driver.get_window_size() ~~~