Selenium RC For Python：教程5

 处理弹出窗口

在Selenium，弹出窗口是比较棘手的一个问题，下面谈谈利用Python怎么处理弹出窗口。

最简单的方法：创建弹出窗口，然后使用get_all_window_names和select_window方法

1. get_all_window_names(self):  Returns the names of all windows that the browser knows about.
2. select_window(self,windowID): Selects a popup window using a window locator; once a popup window has been selected, all commands go to that window. To select the main window again, use null as the target.
3. wait_for_pop_up(self,windowID,timeout): Waits for a popup window to appear and load up.
4. select_window(self,windowID): Selects a popup window using a window locator; once a popup window has been selected, all commands go to that window. To select the main window again, use null as the target.
5. close(self): Simulates the user clicking the "close" button in the titlebar of a popup window or tab.

    def test_popup_creation(self):
        sel = self.selenium
        sel.open(self.TEST_PAGE_URL)
        sel.wait_for_page_to_load(self.MAX_WAIT_IN_MS)
        windowNames = sel.get_all_window_names()
        #print windowNames[0]
        
        self.assertEquals(1, len(windowNames))
        self.assertEquals("selenium_main_app_window", windowNames[0])
        
        sel.click("link=This link opens a popup")
        sel.wait_for_pop_up("popup", self.MAX_WAIT_IN_MS)
        windowNames = sel.get_all_window_names()
        print windowNames
        
        self.assertEquals(2, len(windowNames))
        self.assertTrue("selenium_main_app_window" in windowNames)
        self.assertTrue("popup" in windowNames)

关闭弹出窗口，回到最初的窗口

         # close popup

        sel.close()

        

        # select original window

        sel.select_window("null")

    def test_window_selection_closepopup_returntomainwindow(self):
        sel = self.selenium
        sel.open(self.TEST_PAGE_URL)
        sel.wait_for_page_to_load(self.MAX_WAIT_IN_MS)
        self.assertEquals(self.TEST_PAGE_TITLE, sel.get_title())
        
        sel.click("link=This link opens a popup")
        sel.wait_for_pop_up("popup", self.MAX_WAIT_IN_MS)
        sel.select_window("popup")
        self.assertEquals("Bit Motif", sel.get_title())
        
        # close popup
        sel.close()
        
        # select original window
        sel.select_window("null")
        self.assertEquals(self.TEST_PAGE_TITLE, sel.get_title())