1 /*
2  * Copyright (C) 2022 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  *
16  */
17 
18 package com.android.systemui.keyguard.data.repository
19 
20 import android.content.Context
21 import com.android.systemui.settings.DisplayTracker
22 import com.android.systemui.statusbar.CommandQueue
23 import org.mockito.Mockito.mock
24 
25 class FakeCommandQueue : CommandQueue(mock(Context::class.java), mock(DisplayTracker::class.java)) {
26     private val callbacks = mutableListOf<Callbacks>()
27 
28     override fun addCallback(callback: Callbacks) {
29         callbacks.add(callback)
30     }
31 
32     override fun removeCallback(callback: Callbacks) {
33         callbacks.remove(callback)
34     }
35 
36     fun doForEachCallback(func: (callback: Callbacks) -> Unit) {
37         callbacks.forEach { func(it) }
38     }
39 
40     fun callbackCount(): Int = callbacks.size
41 }
42