Android - Espresso -当列表中存在其他对象时断言对象

// 导入所需的类
import static androidx.test.espresso.Espresso.onView;
import static androidx.test.espresso.Espresso.onData;
import static androidx.test.espresso.matcher.ViewMatchers.withId;
import static androidx.test.espresso.matcher.ViewMatchers.isDisplayed;
import static androidx.test.espresso.matcher.ViewMatchers.withText;
import static androidx.test.espresso.action.ViewActions.click;
import static androidx.test.espresso.assertion.ViewAssertions.matches;
import static org.hamcrest.Matchers.allOf;
import static org.hamcrest.Matchers.instanceOf;
import static org.hamcrest.Matchers.is;

// 在测试用例中使用Espresso进行断言
@Test
public void testObjectInList() {
    // 定位到列表视图
    onView(withId(R.id.list_view))
        .perform(RecyclerViewActions.actionOnItemAtPosition(0, click()));

    // 定位到特定对象
    onData(allOf(is(instanceOf(MyObject.class)), withText("特定对象的文本内容")))
        .check(matches(isDisplayed()));
}