使用Espresso作为测试工具
- - 移动开发 - ITeye博客 Youtube上面关于Espresso单独出了三期的内容讲解Espresso作为整合Unit Test, Instrument Test,end-to-end test等. 官网地址: https://google.github.io/android-testing-support-library/docs/index.html.
androidTestCompile 'com.android.support.test.espresso:espresso-core:2.2.1' androidTestCompile 'com.android.support.test:runner:0.4.1' androidTestCompile 'com.android.support.test:rules:0.4.1'
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
/** * 登录测试 */ @RunWith(AndroidJUnit4.class) @LargeTest public class LoginFragmentText { @Rule public ActivityTestRule<MainActivity> mActivityRule = new ActivityTestRule<MainActivity>(MainActivity.class); private MainActivity mainActivity; //这里进入以后 有一个主Fragment, 下面是4个按钮,点击其中一个进入登录页面 @Before public void switchToLogin () { LogUtils.debug("switchToLogin..."); onView(withId(R.id.btnProfileID)).perform(click()); mainActivity = mActivityRule.getActivity(); } //提示都是Toast弹窗提示(下同) @Test public void testUsernameNotEmpty() { onView(withId(R.id.login_login_btn)).perform(click()); onView(withText("用户名不能为空")).inRoot(withDecorView(not(mainActivity.getWindow().getDecorView()))).check(matches(isDisplayed())); } @Test public void testPasswordNotEmpty() { //注入用户名 onView(withId(R.id.login_username)).perform(click(), clearText(), typeText("1234567"), closeSoftKeyboard()); //点击登录按钮 onView(withId(R.id.login_login_btn)).perform(click()); //弹窗提示 onView(withText("密码不能为空")).inRoot(withDecorView(not(mainActivity.getWindow().getDecorView()))).check(matches(isDisplayed())); } @Test public void testLogin () { //注入用户名 onView(withId(R.id.login_username)).perform(typeText("1234567"), closeSoftKeyboard()); //注入密码 onView(withId(R.id.login_password)).perform(typeText("123456"), closeSoftKeyboard()); //点击登录按钮 onView(withId(R.id.login_login_btn)).perform(click()); //弹窗提示 登录成功 onView(withText("登录成功")).inRoot(withDecorView(not(mainActivity.getWindow().getDecorView()))).check(matches(isDisplayed())); } }