是否有人尝试使用black-box testing
{/ 1}进行Android Espresso
。
有人能为我提供一些简单的例子吗?
之前我曾尝试过一些例子,但每次都失败了!
例子,我试过这个:
public class ApplicationTest extends ActivityInstrumentationTestCase2
{
private static final String ACTIVITY_CLASSNAME = "com.example.kai_yu.blackboxtest";
private static Class launchActivityClass;
static
{
try
{
launchActivityClass = Class.forName(ACTIVITY_CLASSNAME);
}
catch (ClassNotFoundException e)
{
throw new RuntimeException(e);
}
}
public ApplicationTest()
{
super(launchActivityClass);
}
@Test
public void testClick()
{
}
}
但是Android Studio说:
Caused by: java.lang.ClassNotFoundException: Didn't find class "com.example.kai_yu.blackboxtest"
com.example.kai_yu.blackboxtest is applicationId which is another installed application on my phone
谢谢!
答案 0 :(得分:1)
Espresso只能作为仪器测试的一部分运行。 仪器测试只能对被测试的应用程序(即仪器的目标)起作用。
UIAutomator可能更适合您的用例。
https://developer.android.com/tools/testing-support-library/index.html#UIAutomator
答案 1 :(得分:0)
在Espresso
文档中,您会找到以下行:
While it can be used for black-box testing, Espresso's full power is unlocked by those who are familiar with the code base under test."
因此,gray-box testing
调用Espresso测试。
如果您不熟悉Java或Android编程,或者只想以最清晰的方式编写black-box testing
,请尝试学习而不是Espresso
此框架
Calabash-iOS
和Calabash-Android
是底层的低级库,它们使Cucumber工具能够在Android上运行自动功能测试......
GitHub:https://github.com/calabash
在这里,您将了解如何以及为何开始使用此框架: http://blog.teddyhyde.com/2013/11/04/a-better-way-to-test-android-applications-using-calabash/
答案 2 :(得分:0)
@RunWith(AndroidJUnit4.class)
@LargeTest
public class EspressoTest1 extends ActivityInstrumentationTestCase2<MainActivity>{
public EspressoTest1() {
super(MainActivity.class);
}
@Before
public void setUp() throws Exception {
super.setUp();
injectInstrumentation(InstrumentationRegistry.getInstrumentation());
}
@Test
public void test1ChatId() {
getActivity();
onView(withId(R.id.anuja)).check(matches(isDisplayed()));
}
@After public void tearDown() throws Exception {
super.tearDown();
}
}
有两种方法可以编写Espresso Test case,如上图所示 这些例子来自这个博客 http://qaautomated.blogspot.in/p/blog-page.html
在哪里可以找到详细的热点来详细运行espresso测试用例。