1 /*
<lambda>null2  * 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 package com.android.systemui.demomode
18 
19 import android.content.Intent
20 import android.os.Bundle
21 import android.testing.TestableLooper
22 import androidx.test.ext.junit.runners.AndroidJUnit4
23 import androidx.test.filters.SmallTest
24 import com.android.systemui.SysuiTestCase
25 import com.android.systemui.demomode.DemoMode.ACTION_DEMO
26 import com.android.systemui.demomode.DemoMode.COMMAND_STATUS
27 import com.android.systemui.dump.DumpManager
28 import com.android.systemui.util.settings.FakeGlobalSettings
29 import com.google.common.truth.Truth.assertThat
30 import kotlinx.coroutines.ExperimentalCoroutinesApi
31 import kotlinx.coroutines.launch
32 import kotlinx.coroutines.test.TestScope
33 import kotlinx.coroutines.test.UnconfinedTestDispatcher
34 import kotlinx.coroutines.test.runTest
35 import org.junit.Before
36 import org.junit.Test
37 import org.junit.runner.RunWith
38 import org.mockito.Mock
39 import org.mockito.MockitoAnnotations
40 
41 @Suppress("EXPERIMENTAL_IS_NOT_ENABLED")
42 @OptIn(ExperimentalCoroutinesApi::class)
43 @RunWith(AndroidJUnit4::class)
44 @TestableLooper.RunWithLooper
45 @SmallTest
46 class DemoModeControllerTest : SysuiTestCase() {
47     private lateinit var underTest: DemoModeController
48 
49     @Mock private lateinit var dumpManager: DumpManager
50 
51     private val globalSettings = FakeGlobalSettings()
52 
53     private val testDispatcher = UnconfinedTestDispatcher()
54     private val testScope = TestScope(testDispatcher)
55 
56     @Before
57     fun setUp() {
58         allowTestableLooperAsMainThread()
59 
60         MockitoAnnotations.initMocks(this)
61 
62         globalSettings.putInt(DemoModeController.DEMO_MODE_ALLOWED, 1)
63         globalSettings.putInt(DemoModeController.DEMO_MODE_ON, 1)
64 
65         underTest =
66             DemoModeController(
67                 context = context,
68                 dumpManager = dumpManager,
69                 globalSettings = globalSettings,
70                 broadcastDispatcher = fakeBroadcastDispatcher
71             )
72 
73         underTest.initialize()
74     }
75 
76     @Test
77     fun demoCommandFlow_returnsArgs() =
78         testScope.runTest {
79             var latest: Bundle? = null
80             val flow = underTest.demoFlowForCommand(TEST_COMMAND)
81             val job = launch { flow.collect { latest = it } }
82 
83             sendDemoCommand(args = mapOf("key1" to "val1"))
84             assertThat(latest!!.getString("key1")).isEqualTo("val1")
85 
86             sendDemoCommand(args = mapOf("key2" to "val2"))
87             assertThat(latest!!.getString("key2")).isEqualTo("val2")
88 
89             job.cancel()
90         }
91 
92     private fun sendDemoCommand(command: String? = TEST_COMMAND, args: Map<String, String>) {
93         val intent = Intent(ACTION_DEMO)
94         intent.putExtra("command", command)
95         args.forEach { arg -> intent.putExtra(arg.key, arg.value) }
96 
97         fakeBroadcastDispatcher.sendIntentToMatchingReceiversOnly(context, intent)
98     }
99 
100     companion object {
101         // Use a valid command until we properly fake out everything
102         const val TEST_COMMAND = COMMAND_STATUS
103     }
104 }
105