1 /*
2  * Copyright (C) 2023 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 package com.android.systemui.qs.pipeline.data.repository
18 
19 import android.content.ComponentName
20 import kotlinx.coroutines.flow.Flow
21 import kotlinx.coroutines.flow.MutableStateFlow
22 import kotlinx.coroutines.flow.asStateFlow
23 
24 class FakeInstalledTilesComponentRepository : InstalledTilesComponentRepository {
25 
26     private val installedComponentsPerUser =
27         mutableMapOf<Int, MutableStateFlow<Set<ComponentName>>>()
28 
29     override fun getInstalledTilesComponents(userId: Int): Flow<Set<ComponentName>> {
30         return getFlow(userId).asStateFlow()
31     }
32 
33     fun setInstalledPackagesForUser(userId: Int, components: Set<ComponentName>) {
34         getFlow(userId).value = components
35     }
36 
37     private fun getFlow(userId: Int): MutableStateFlow<Set<ComponentName>> =
38         installedComponentsPerUser.getOrPut(userId) { MutableStateFlow(emptySet()) }
39 }
40