seldom学习（四）：seldom 对象常用操作方式

seldom 对象常用操作方式

seldom 简化了selenium中的API，将以最简单的方式操作Web页面。
所有API如下：
# Accept warning box.
self.accept_alert()

# Adds a cookie to your current session.
self.add_cookie({'name' : 'foo', 'value' : 'bar'})

# Adds a cookie to your current session.
cookie_list = [
    {'name' : 'foo', 'value' : 'bar'},
    {'name' : 'foo', 'value' : 'bar'}
]
self.add_cookie(cookie_list)


# Clear the contents of the input box.
self.clear(css="#el")

# It can click any text / image can be clicked
# Connection, check box, radio buttons, and even drop-down box etc..
self.click(css="#el")

# Mouse over the element.
self.move_to_element(css="#el")

# Click the element by the link text
self.click_text("新闻")

# Simulates the user clicking the "close" button in the titlebar of a popup window or tab.
self.close()

# Delete all cookies in the scope of the session.
self.delete_all_cookies()

# Deletes a single cookie with the given name.
self.delete_cookie('my_cookie')

# Dismisses the alert available.
self.dismiss_alert()

# Double click element.
self.double_click(css="#el")

# Execute JavaScript scripts.
self.execute_script("window.scrollTo(200,1000);")

# get url.
self.get("https://www.baidu.com")


# Gets the text of the Alert.
self.get_alert_text()

# Gets the value of an element attribute.
self.get_attribute(css="#el", attribute="type")

# Returns information of cookie with ``name`` as an object.
self.get_cookie()

# Returns a set of dictionaries, corresponding to cookies visible in the current session.
self.get_cookies()

# Gets the element to display,The return result is true or false.
self.get_display(css="#el")

# Get element text information.
self.get_text(css="#el")

# Get window title.
self.get_title()

# Get the URL address of the current page.
self.get_url()

# Set browser window maximized.
self.max_window()

# Mouse over the element.
self.move_to_element(css="#el")

# open url.
self.open("https://www.baidu.com")

# Open the new window and switch the handle to the newly opened window.
self.open_new_window(link_text="注册")

# Quit the driver and close all the windows.
self.quit()

# Refresh the current page.
self.refresh()

# Right click element.
self.right_click(css="#el")

# Saves a screenshots of the current window to a PNG image file.
self.screenshots('/Screenshots/foo.png')

'''
Constructor. A check is made that the given element is, indeed, a SELECT tag. If it is not,
then an UnexpectedTagNameException is thrown.
<select name="NR" id="nr">
    <option value="10" selected="">每页显示10条</option>
    <option value="20">每页显示20条</option>
    <option value="50">每页显示50条</option>
</select>
'''
self.select(css="#nr", value='20')
self.select(css="#nr", text='每页显示20条')
self.select(css="#nr", index=2)

# Set browser window wide and high.
self.set_window(wide,high)

# Submit the specified form.
driver.submit(css="#el")

# Switch to the specified frame.
self.switch_to_frame(css="#el")

# Returns the current form machine form at the next higher level.
# Corresponding relationship with switch_to_frame () method.
self.switch_to_frame_out()


# Switches focus to the specified window.
self.switch_to_window('main')

# Operation input box.
self.type(css="#el", text="selenium")


# Implicitly wait.All elements on the page.
self.wait(10)

# Setting width and height of window scroll bar.
self.window_scroll(width=300, height=500)


# Returns the handle of the current window.
self.current_window_handle


# Returns the handle of the new window.
self.new_window_handle

# Returns the handles of all windows within the current session.
self.window_handles