在ANDROID STUDIO环境下使用ESPRESSO 测试框架进行UI测试

标签：run   .class   and   amp   expected   action   example   filters   string   

package com.example.test;

import android.support.test.filters.LargeTest;
import android.support.test.rule.ActivityTestRule;
import android.support.test.runner.AndroidJUnit4;

import org.junit.Rule;
import org.junit.Test;
import org.junit.runner.RunWith;

import static android.support.test.espresso.Espresso.onView;
import static android.support.test.espresso.action.ViewActions.click;
import static android.support.test.espresso.action.ViewActions.closeSoftKeyboard;
import static android.support.test.espresso.action.ViewActions.typeText;
import static android.support.test.espresso.assertion.ViewAssertions.matches;
import static android.support.test.espresso.matcher.ViewMatchers.withId;
import static android.support.test.espresso.matcher.ViewMatchers.withText;

@RunWith(AndroidJUnit4.class)
@LargeTest
public class MainActivityInstrumentedTest {
private static final String STRING_To_Be_TYPED = "him";
//要写入的内容
@Rule
public ActivityTestRule<MainActivity> mainActivityTestRule = new ActivityTestRule<MainActivity>(MainActivity.class);

@Test
public void sayhello() {
onView(withId(R.id.editText)).perform(typeText(STRING_To_Be_TYPED), closeSoftKeyboard());
//获取editText的id,并将值写入
onView(withText("say hello")).perform(click());
//通过控件的文字定位按钮,并实现点击操作
String expectedText = "Hello," + STRING_To_Be_TYPED + "!";
//正确的输出内容
onView(withId(R.id.textView)).check(matches(withText(expectedText)));
//获取TextView的id,比对控件上的文字是否一致
}
}

在ANDROID STUDIO环境下使用ESPRESSO 测试框架进行UI测试

标签：run   .class   and   amp   expected   action   example   filters   string   

原文地址：http://www.cnblogs.com/cjc10052/p/6582759.html