Question

我在单击代码时遇到问题，我的代码仍然错误

Espresso.onView(withId(R.id.recyclerLastMatchlist))
    .perform(RecyclerViewActions.actionOnItemAtPosition<RecyclerView.ViewHolder>(1, ViewActions.click()))

这是依赖项

androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.0'
androidTestImplementation 'androidx.test:runner:1.1.0'
androidTestImplementation 'androidx.test:rules:1.1.0'


androidTestImplementation("com.android.support.test.espresso:espresso-contrib:2.2.2") {
exclude group: 'com.android.support', module: 'appcompat-v7'
exclude group: 'com.android.support', module: 'support-v4'
exclude group: 'com.android.support', module: 'design'
exclude group: 'com.android.support', module: 'recyclerview-v7'
}

Answer 1

根据您对gradle的依赖，您的应用似乎使用的是com.android.support，而不是androidx。在这种情况下，您之所以得到NoViewMatchException，是因为您的测试试图在androidx.recyclerview.widget.RecyclerView而非android.support.v7.widget.RecyclerView上执行操作，这显然是不同的。

因此，请尝试替换依赖项：

//androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.0'
//androidTestImplementation 'androidx.test:runner:1.1.0'
//androidTestImplementation 'androidx.test:rules:1.1.0'

androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test:rules:1.0.2'

如何在androidx.test.espresso上单击指定recyclerview？

1 个答案: