Java 单击SwipeRefreshLayout下的RecyclerView项时，机器人测试中止

每当我单击具有id

Android:id=“@+id/Primary\u recycler\u”视图的RecyclerView的任何项目时，我的Robo脚本和Android Espresso测试就会中止。

我检查了原因，发现这个问题是因为SwipeRefreshLayout，因为如果我删除了该布局并运行脚本，它就会成功

为了纠正这个问题，我在SwipeRefreshLayout下面添加了一个relativeLayout，它的id

android:id=“@+id/relative

。所以现在android Espresso测试成功运行，但Robo脚本仍在中止。根据我的应用程序要求，我不能删除SwipeRefreshLayout

XML

Androi EspressoTest（成功）

package com.example.myapplication；
导入android.support.test.espresso.ViewInteraction；
导入android.support.test.filters.LargeTest；
导入android.support.test.rule.ActivityTestRule；
导入android.support.test.runner.AndroidJUnit4；
导入android.view.view；
导入android.view.ViewGroup；
导入android.view.ViewParent；
导入org.hamcrest.Description；
导入org.hamcrest.Matcher；
导入org.hamcrest.TypeSafeMatcher；
导入org.junit.Rule；
导入org.junit.Test；
导入org.junit.runner.RunWith；
导入静态android.support.test.espresso.espresso.onView；
导入静态android.support.test.espresso.action.ViewActions.click；
导入静态android.support.test.espresso.contrib.RecycleServiceActions.ActionItemPosition；
导入静态android.support.test.espresso.matcher.ViewMatchers.withId；
导入静态org.hamcrest.Matchers.allOf；
@最大的
@RunWith（AndroidJUnit4.class）
公共类TAPS3{
@统治
public ActivityTestRule mActivityTestRule=新的ActivityTestRule（MainActivity.class）；
@试验
公共无效tapss3（）{
ViewInteraction recyclerView=onView(
allOf（带id（R.id.主回收器视图），
儿童体位(
withId（R.id.relative），
0)));
执行（ActionItemPosition（0，click（））；
ViewInteraction Recyclererview2=onView(
allOf（带id（R.id.主回收器视图），
儿童体位(
withId（R.id.relative），
0)));
recyclerView2.perform（actionOnItemPosition（3，click（））；
ViewInteraction RecycleServiceW3=onView(
allOf（带id（R.id.主回收器视图），
儿童体位(
withId（R.id.relative），
0)));
perform（actionItemPosition（12，click（））；
ViewInteraction RecycleServiceW4=onView(
allOf（带id（R.id.主回收器视图），
儿童体位(
withId（R.id.relative），
0)));
执行（ActionItemPosition（27，click（））；
}
专用静态匹配器子定位(
最终匹配器父匹配器，最终整型位置）{
返回新的TypeSafeMatcher（）{
@凌驾
公共无效说明（说明）{
description.appendText（“父项中的子项位置“+位置+”）；
parentMatcher.descripbeto（描述）；
}
@凌驾
公共布尔匹配安全（视图）{
ViewParent=view.getParent（）；
返回视图组的父实例（&parentMatcher.matches）（父）
&&view.equals（（（视图组）parent.getChildAt（位置））；
}
};
}
}

嘿，伙计们，我在XML文件中做了一些更改后找到了解决方案。因此，我在RecyclerView上方又添加了一个RelativeLayout，其id

android:id=“@+id/relative2

，在该更改之后，robo脚本成功运行而未中止

最终更改的XML

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:id="@+id/myConstraint_layOut"
    android:layout_height="match_parent"
    tools:context=".MainActivity">

    <android.support.v4.widget.SwipeRefreshLayout
        android:id="@+id/swipeId"
        android:layout_width="match_parent"
        android:layout_height="wrap_content">

  <RelativeLayout
    android:id="@+id/relative"
    android:layout_width="match_parent"
    android:layout_height="wrap_content">

    <android.support.v7.widget.RecyclerView
        android:id="@+id/Primary_recycler_view"
        android:scrollbars="vertical"
        android:layout_marginTop="50dp"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"/>

  </RelativeLayout>

    </android.support.v4.widget.SwipeRefreshLayout>

</RelativeLayout>

[
  {
    "eventType": "VIEW_CLICKED",
    "timestamp": 1560334484260,
    "replacementText": "",
    "actionCode": -1,
    "delayTime": 0,
    "canScrollTo": false,
    "elementDescriptors": [
      {
        "className": "android.widget.RelativeLayout",
        "recyclerViewChildPosition": 0,
        "adapterViewChildPosition": -1,
        "groupViewChildPosition": -1,
        "resourceId": "com.example.myapplication:id/layoutAccounts",
        "contentDescription": "",
        "text": ""
      },
      {
        "className": "android.support.v7.widget.RecyclerView",
        "recyclerViewChildPosition": -1,
        "adapterViewChildPosition": -1,
        "groupViewChildPosition": 0,
        "resourceId": "com.example.myapplication:id/Primary_recycler_view",
        "contentDescription": "",
        "text": ""
      },
      {
        "className": "android.widget.RelativeLayout",
        "recyclerViewChildPosition": -1,
        "adapterViewChildPosition": -1,
        "groupViewChildPosition": 0,
        "resourceId": "com.example.myapplication:id/relative",
        "contentDescription": "",
        "text": ""
      }
    ]
  },
  {
    "eventType": "VIEW_CLICKED",
    "timestamp": 1560334491086,
    "replacementText": "",
    "actionCode": -1,
    "delayTime": 0,
    "canScrollTo": false,
    "elementDescriptors": [
      {
        "className": "android.widget.RelativeLayout",
        "recyclerViewChildPosition": 5,
        "adapterViewChildPosition": -1,
        "groupViewChildPosition": -1,
        "resourceId": "com.example.myapplication:id/layoutAccounts",
        "contentDescription": "",
        "text": ""
      },
      {
        "className": "android.support.v7.widget.RecyclerView",
        "recyclerViewChildPosition": -1,
        "adapterViewChildPosition": -1,
        "groupViewChildPosition": 0,
        "resourceId": "com.example.myapplication:id/Primary_recycler_view",
        "contentDescription": "",
        "text": ""
      },
      {
        "className": "android.widget.RelativeLayout",
        "recyclerViewChildPosition": -1,
        "adapterViewChildPosition": -1,
        "groupViewChildPosition": 0,
        "resourceId": "com.example.myapplication:id/relative",
        "contentDescription": "",
        "text": ""
      }
    ]
  },
  {
    "eventType": "VIEW_CLICKED",
    "timestamp": 1560334500084,
    "replacementText": "",
    "actionCode": -1,
    "delayTime": 0,
    "canScrollTo": false,
    "elementDescriptors": [
      {
        "className": "android.widget.RelativeLayout",
        "recyclerViewChildPosition": 14,
        "adapterViewChildPosition": -1,
        "groupViewChildPosition": -1,
        "resourceId": "com.example.myapplication:id/layoutAccounts",
        "contentDescription": "",
        "text": ""
      },
      {
        "className": "android.support.v7.widget.RecyclerView",
        "recyclerViewChildPosition": -1,
        "adapterViewChildPosition": -1,
        "groupViewChildPosition": 0,
        "resourceId": "com.example.myapplication:id/Primary_recycler_view",
        "contentDescription": "",
        "text": ""
      },
      {
        "className": "android.widget.RelativeLayout",
        "recyclerViewChildPosition": -1,
        "adapterViewChildPosition": -1,
        "groupViewChildPosition": 0,
        "resourceId": "com.example.myapplication:id/relative",
        "contentDescription": "",
        "text": ""
      }
    ]
  },
  {
    "eventType": "VIEW_CLICKED",
    "timestamp": 1560334508008,
    "replacementText": "",
    "actionCode": -1,
    "delayTime": 0,
    "canScrollTo": false,
    "elementDescriptors": [
      {
        "className": "android.widget.RelativeLayout",
        "recyclerViewChildPosition": 22,
        "adapterViewChildPosition": -1,
        "groupViewChildPosition": -1,
        "resourceId": "com.example.myapplication:id/layoutAccounts",
        "contentDescription": "",
        "text": ""
      },
      {
        "className": "android.support.v7.widget.RecyclerView",
        "recyclerViewChildPosition": -1,
        "adapterViewChildPosition": -1,
        "groupViewChildPosition": 0,
        "resourceId": "com.example.myapplication:id/Primary_recycler_view",
        "contentDescription": "",
        "text": ""
      },
      {
        "className": "android.widget.RelativeLayout",
        "recyclerViewChildPosition": -1,
        "adapterViewChildPosition": -1,
        "groupViewChildPosition": 0,
        "resourceId": "com.example.myapplication:id/relative",
        "contentDescription": "",
        "text": ""
      }
    ]
  },
  {
    "eventType": "VIEW_CLICKED",
    "timestamp": 1560334516473,
    "replacementText": "",
    "actionCode": -1,
    "delayTime": 0,
    "canScrollTo": false,
    "elementDescriptors": [
      {
        "className": "android.widget.RelativeLayout",
        "recyclerViewChildPosition": 28,
        "adapterViewChildPosition": -1,
        "groupViewChildPosition": -1,
        "resourceId": "com.example.myapplication:id/layoutAccounts",
        "contentDescription": "",
        "text": ""
      },
      {
        "className": "android.support.v7.widget.RecyclerView",
        "recyclerViewChildPosition": -1,
        "adapterViewChildPosition": -1,
        "groupViewChildPosition": 0,
        "resourceId": "com.example.myapplication:id/Primary_recycler_view",
        "contentDescription": "",
        "text": ""
      },
      {
        "className": "android.widget.RelativeLayout",
        "recyclerViewChildPosition": -1,
        "adapterViewChildPosition": -1,
        "groupViewChildPosition": 0,
        "resourceId": "com.example.myapplication:id/relative",
        "contentDescription": "",
        "text": ""
      }
    ]
  }
]

package com.example.myapplication;


import android.support.test.espresso.ViewInteraction;
import android.support.test.filters.LargeTest;
import android.support.test.rule.ActivityTestRule;
import android.support.test.runner.AndroidJUnit4;
import android.view.View;
import android.view.ViewGroup;
import android.view.ViewParent;

import org.hamcrest.Description;
import org.hamcrest.Matcher;
import org.hamcrest.TypeSafeMatcher;
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.contrib.RecyclerViewActions.actionOnItemAtPosition;
import static android.support.test.espresso.matcher.ViewMatchers.withId;
import static org.hamcrest.Matchers.allOf;

@LargeTest
@RunWith(AndroidJUnit4.class)
public class tapss3 {

    @Rule
    public ActivityTestRule<MainActivity> mActivityTestRule = new ActivityTestRule<>(MainActivity.class);

    @Test
    public void tapss3() {
        ViewInteraction recyclerView = onView(
                allOf(withId(R.id.Primary_recycler_view),
                        childAtPosition(
                                withId(R.id.relative),
                                0)));
        recyclerView.perform(actionOnItemAtPosition(0, click()));

        ViewInteraction recyclerView2 = onView(
                allOf(withId(R.id.Primary_recycler_view),
                        childAtPosition(
                                withId(R.id.relative),
                                0)));
        recyclerView2.perform(actionOnItemAtPosition(3, click()));

        ViewInteraction recyclerView3 = onView(
                allOf(withId(R.id.Primary_recycler_view),
                        childAtPosition(
                                withId(R.id.relative),
                                0)));
        recyclerView3.perform(actionOnItemAtPosition(12, click()));

        ViewInteraction recyclerView4 = onView(
                allOf(withId(R.id.Primary_recycler_view),
                        childAtPosition(
                                withId(R.id.relative),
                                0)));
        recyclerView4.perform(actionOnItemAtPosition(27, click()));
    }

    private static Matcher<View> childAtPosition(
            final Matcher<View> parentMatcher, final int position) {

        return new TypeSafeMatcher<View>() {
            @Override
            public void describeTo(Description description) {
                description.appendText("Child at position " + position + " in parent ");
                parentMatcher.describeTo(description);
            }

            @Override
            public boolean matchesSafely(View view) {
                ViewParent parent = view.getParent();
                return parent instanceof ViewGroup && parentMatcher.matches(parent)
                        && view.equals(((ViewGroup) parent).getChildAt(position));
            }
        };
    }
}

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:id="@+id/myConstraint_layOut"
    android:layout_height="match_parent"
    tools:context=".MainActivity">

    <android.support.v4.widget.SwipeRefreshLayout
        android:id="@+id/swipeId"
        android:layout_width="match_parent"
        android:layout_height="wrap_content">

        <RelativeLayout
            android:id="@+id/relative"
            android:layout_width="match_parent"
            android:layout_height="wrap_content">

        <RelativeLayout
            android:id="@+id/relative2"
            android:layout_width="match_parent"
            android:layout_height="wrap_content">

        <android.support.v7.widget.RecyclerView
            android:id="@+id/Primary_recycler_view"
            android:scrollbars="vertical"
            android:layout_marginTop="50dp"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"/>

        </RelativeLayout>

     </RelativeLayout>

    </android.support.v4.widget.SwipeRefreshLayout>

</RelativeLayout>

[
  {
    "eventType": "VIEW_CLICKED",
    "timestamp": 1560409968465,
    "replacementText": "",
    "actionCode": -1,
    "delayTime": 0,
    "canScrollTo": false,
    "elementDescriptors": [
      {
        "className": "android.widget.RelativeLayout",
        "recyclerViewChildPosition": 2,
        "adapterViewChildPosition": -1,
        "groupViewChildPosition": -1,
        "resourceId": "com.example.myapplication:id/layoutAccounts",
        "contentDescription": "",
        "text": ""
      },
      {
        "className": "android.support.v7.widget.RecyclerView",
        "recyclerViewChildPosition": -1,
        "adapterViewChildPosition": -1,
        "groupViewChildPosition": 0,
        "resourceId": "com.example.myapplication:id/Primary_recycler_view",
        "contentDescription": "",
        "text": ""
      },
      {
        "className": "android.widget.RelativeLayout",
        "recyclerViewChildPosition": -1,
        "adapterViewChildPosition": -1,
        "groupViewChildPosition": 0,
        "resourceId": "com.example.myapplication:id/relative2",
        "contentDescription": "",
        "text": ""
      }
    ]
  },
  {
    "eventType": "VIEW_CLICKED",
    "timestamp": 1560409976951,
    "replacementText": "",
    "actionCode": -1,
    "delayTime": 0,
    "canScrollTo": false,
    "elementDescriptors": [
      {
        "className": "android.widget.RelativeLayout",
        "recyclerViewChildPosition": 15,
        "adapterViewChildPosition": -1,
        "groupViewChildPosition": -1,
        "resourceId": "com.example.myapplication:id/layoutAccounts",
        "contentDescription": "",
        "text": ""
      },
      {
        "className": "android.support.v7.widget.RecyclerView",
        "recyclerViewChildPosition": -1,
        "adapterViewChildPosition": -1,
        "groupViewChildPosition": 0,
        "resourceId": "com.example.myapplication:id/Primary_recycler_view",
        "contentDescription": "",
        "text": ""
      },
      {
        "className": "android.widget.RelativeLayout",
        "recyclerViewChildPosition": -1,
        "adapterViewChildPosition": -1,
        "groupViewChildPosition": 0,
        "resourceId": "com.example.myapplication:id/relative2",
        "contentDescription": "",
        "text": ""
      }
    ]
  },
  {
    "eventType": "VIEW_CLICKED",
    "timestamp": 1560409984752,
    "replacementText": "",
    "actionCode": -1,
    "delayTime": 0,
    "canScrollTo": false,
    "elementDescriptors": [
      {
        "className": "android.widget.RelativeLayout",
        "recyclerViewChildPosition": 25,
        "adapterViewChildPosition": -1,
        "groupViewChildPosition": -1,
        "resourceId": "com.example.myapplication:id/layoutAccounts",
        "contentDescription": "",
        "text": ""
      },
      {
        "className": "android.support.v7.widget.RecyclerView",
        "recyclerViewChildPosition": -1,
        "adapterViewChildPosition": -1,
        "groupViewChildPosition": 0,
        "resourceId": "com.example.myapplication:id/Primary_recycler_view",
        "contentDescription": "",
        "text": ""
      },
      {
        "className": "android.widget.RelativeLayout",
        "recyclerViewChildPosition": -1,
        "adapterViewChildPosition": -1,
        "groupViewChildPosition": 0,
        "resourceId": "com.example.myapplication:id/relative2",
        "contentDescription": "",
        "text": ""
      }
    ]
  }
]