Question

运行Selenium IDE Python远程控制插件格式化程序导出的多个Python测试脚本时遇到一些问题。

1）完成python脚本后，浏览器窗口自动关闭。我在Firefox中运行测试，我的例子。

2）Selenium无法在python中导出它的测试套件。如何在python中复制测试套件功能？

我在Python中运行测试脚本的原因是因为我们的测试用例解决方案（Testuff）软件允许API调用更新已经运行Selenium测试用例自动化的相邻测试用例。

以下是API调用代码的示例。

感谢。

from selenium import selenium
import unittest, time, re

class python_script(unittest.TestCase):
    def setUp(self):
        self.verificationErrors = []
        self.selenium = selenium("localhost", 4444, "*chrome", "http://test website url/")
        self.selenium.start()

    def test_python_script(self):
        sel = self.selenium
from selenium import selenium
import unittest, time, re, urllib

class python_script(unittest.TestCase):
    def setUp(self):
        self.verificationErrors = []
        self.selenium = selenium("localhost", 4444, "*chrome", "http://test website url/")
        self.selenium.start()


    def test_python_script(self):
        sel = self.selenium
        sel.open("http://192.168.48.23/labmatrix")
        for i in range(60):
            try:
                if sel.is_element_present("//*[@name='username']"):
                    break
            except: pass
            #time.sleep(1)
        else:
            fields = {"test_id" : "testuff test_id number","status" : "failed"}
            result = urllib.urlopen("testuff api url", urllib.urlencode(fields))
            print result.read()
            self.fail("time out")
        sel.type("//*[@name='username']", "username")
        for i in range(60):
            try:
                if sel.is_element_present("//*[@name='password']"): break
            except: pass
            #time.sleep(1)
        else:
            fields = {"test_id" : "testuff test_id number","status" : "failed"}
            result = urllib.urlopen("testuff api url", urllib.urlencode(fields))
            print result.read()
            #self.fail("time out")
        sel.type("//*[@name='password']", "password")
        for i in range(60):
            try:
                if sel.is_element_present("//*[@id='submitButton']"): break
            except: pass
            #time.sleep(1)
        else:
            fields = {"test_id" : "testuff test_id number","status" : "failed"}
            result = urllib.urlopen("testuff api url", urllib.urlencode(fields))
            print result.read()
            self.fail("time out")
        sel.click("//*[@id='submitButton']")
        #time.sleep(0.1)
        for i in range(60):
            try:
                if sel.is_element_present("//*[@id='loadingDeck'][@selectedIndex='1']"):
                    fields = {"test_id" : "testuff test_id number","status" : "passed"}
                    result = urllib.urlopen("testuff api url", urllib.urlencode(fields))
                    print result.read()
                    break
            except: pass
            #time.sleep(1)
        else:
            self.fail("time out")

    def tearDown(self):
        self.selenium.stop()
        self.assertEqual([], self.verificationErrors)

if __name__ == "__main__":
    unittest.main()

    def tearDown(self):
        self.selenium.stop()
        self.assertEqual([], self.verificationErrors)

if __name__ == "__main__":
    unittest.main()

感谢您的快速回复。我用这段代码尝试了jcfollower的推荐：

from selenium import selenium
import unittest, time, re

class python_script(unittest.TestCase):
    def setUp(self):
        self.verificationErrors = []
        self.selenium = selenium("localhost", 4444, "*chrome", "Testing Website URL")
        self.selenium.start()

    def test_python_script_1(self):
        sel = self.selenium


    def test_python_script_2(self):
        sel = self.selenium
        sel.open("Testing website URL")
        for i in range(60):
            try:
                if sel.is_element_present("//*[@name='username']"):
                    break
            except: pass
            #time.sleep(1)
        else:
            fields = {"test_id" : "Testuff API Test_id","status" : "failed"}
            result = urllib.urlopen("API URL", urllib.urlencode(fields))
            print result.read()
            self.fail("time out")
        sel.type("//*[@name='username']", "username")
        for i in range(60):
            try:
                if sel.is_element_present("//*[@name='password']"): break
            except: pass
            #time.sleep(1)
        else:
            fields = {"test_id" : "testuff API test_id","status" : "failed"}
            result = urllib.urlopen("testuff API url", urllib.urlencode(fields))
            print result.read()
            #self.fail("time out")
        sel.type("//*[@name='password']", "password")
        for i in range(60):
            try:
                if sel.is_element_present("//*[@id='submitButton']"): break
            except: pass
            #time.sleep(1)
        else:
            fields = {"test_id" : "testuff API test_id","status" : "failed"}
            result = urllib.urlopen("API URL", urllib.urlencode(fields))
            print result.read()
            self.fail("time out")
        sel.click("//*[@id='submitButton']")
        #time.sleep(0.1)
        for i in range(60):
            try:
                if sel.is_element_present("//*[@id='loadingDeck'][@selectedIndex='1']"):
                    fields = {"test_id" : "testuff API test_id","status" : "passed"}
                    result = urllib.urlopen("API URL", urllib.urlencode(fields))
                    print result.read()
                    break
            except: pass
            #time.sleep(1)
        else:
            self.fail("time out")

    def tearDown(self):
        self.selenium.stop()
        self.assertEqual([], self.verificationErrors)

if __name__ == "__main__":
    unittest.main()

    def tearDown(self):
        self.selenium.stop()
        self.assertEqual([], self.verificationErrors)

if __name__ == "__main__":
    unittest.main()

...不幸的是，浏览器窗口仍然关闭。还有其他建议吗？

感谢。

让它部分工作。

删除其中一个：

if __name__ == "__main__":
    unittest.main()

    def tearDown(self):
        self.selenium.stop()
        self.assertEqual([], self.verificationErrors)

...并删除了：

        self.selenium.stop()

从剩余的“if __name__”语句和python日志加上浏览器窗口保持打开状态。这是朝着正确方向迈出的一步，但我需要在脚本运行完毕后关闭日志窗口。

我猜测下一步是创建另一个停止类并在selenium.py文件中稍微使用它，看看我是否可以删除关闭浏览器的命令。

如果有人有任何其他建议会非常感激。

Answer 1

如果删除第二组import语句，第二个Class语句和第二个setUp函数，它是否有效，然后将test_python_script函数重命名为在它们的末尾有_1和_2。

Answer 2

每次重启firefox的原因是因为在调用每个单元测试函数之前调用setUp（同样地，在后面的tearDown中）。因此，单元测试只是为每个测试创建一个新的selenium浏览器实例。但这并不一定是坏事，但重新使用相同的浏览器会话可能会更快。

要克服这个问题，你可以使用setUpClass / tearDownClass类方法，如下所示：

class python_script(unittest.TestCase):
    @classmethod
    def setUpClass(cls)
        cls.selenium = selenium("localhost", 4444, "*chrome", "http://test website url/")
        cls.selenium.start()

    def setUp(self):
        self.verificationErrors = []

    def test_python_script_1(self):
        ...

    def test_python_script_2(self):
        ...

    def tearDown(self):
        self.assertEqual([], self.verificationErrors)

    @classmethod
    def tearDownClass(cls):
        cls.selenium.stop()

请注意，setUpClass和tearDownClass仅在python 2.7中引入！如果你使用的是旧版本的python，你仍然可以使用它 - 但是你必须安装一个名为unittest2的库。安装后，您只需将脚本顶部的导入行更改为

import unittest2 as unittest

尝试将Selenium IDE Python脚本作为测试套件运行

2 个答案: