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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
package org.mozilla.focus.idlingResources
import androidx.test.espresso.IdlingResource
class RecyclerViewIdlingResource constructor(
private val recycler: androidx.recyclerview.widget.RecyclerView,
private val minItemCount: Int = 0,
) : IdlingResource {
private var callback: IdlingResource.ResourceCallback? = null
override fun isIdleNow(): Boolean {
if (recycler.adapter != null && recycler.adapter!!.itemCount >= minItemCount) {
if (callback != null) {
callback!!.onTransitionToIdle()
}
return true
}
return false
}
override fun registerIdleTransitionCallback(callback: IdlingResource.ResourceCallback) {
this.callback = callback
}
override fun getName(): String {
return RecyclerViewIdlingResource::class.java.name + ":" + recycler.id
}
}