Reapply "Create CallStateRepository.isInCallFlow"

This reverts commit 93e4c65d3d.

Fixed the test by cherry-pick change
I7a3d27cb53c930a56ab0f0896b545807bf4f9dc0.

Bug: 336209156
Test: manual - on MobileNetworkSwitchController
Test: atest SubscriptionInfoListViewModelTest
Change-Id: Id606d6ee90acd8a98de706d8533fed0aac96bff4

tests/spa_unit/src/com/android/settings/network/telephony/CallStateRepositoryTest.kt

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2023 The Android Open Source Project
+ * Copyright (C) 2024 The Android Open Source Project
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 package com.android.settings.network.telephony
 
 import android.content.Context
+import android.telephony.SubscriptionManager
 import android.telephony.TelephonyCallback
 import android.telephony.TelephonyManager
 import androidx.test.core.app.ApplicationProvider
@@ -36,7 +37,7 @@ import org.mockito.kotlin.mock
 import org.mockito.kotlin.spy
 
 @RunWith(AndroidJUnit4::class)
-class CallStateFlowTest {
+class CallStateRepositoryTest {
     private var callStateListener: TelephonyCallback.CallStateListener? = null
 
     private val mockTelephonyManager = mock<TelephonyManager> {
@@ -47,13 +48,24 @@ class CallStateFlowTest {
         }
     }
 
+    private val mockSubscriptionManager = mock<SubscriptionManager> {
+        on { activeSubscriptionIdList } doReturn intArrayOf(SUB_ID)
+        on { addOnSubscriptionsChangedListener(any(), any()) } doAnswer {
+            val listener = it.arguments[1] as SubscriptionManager.OnSubscriptionsChangedListener
+            listener.onSubscriptionsChanged()
+        }
+    }
+
     private val context: Context = spy(ApplicationProvider.getApplicationContext()) {
         on { getSystemService(TelephonyManager::class.java) } doReturn mockTelephonyManager
+        on { subscriptionManager } doReturn mockSubscriptionManager
     }
 
+    private val repository = CallStateRepository(context)
+
     @Test
     fun callStateFlow_initial_sendInitialState() = runBlocking {
-        val flow = context.callStateFlow(SUB_ID)
+        val flow = repository.callStateFlow(SUB_ID)
 
         val state = flow.firstWithTimeoutOrNull()
 
@@ -63,7 +75,7 @@ class CallStateFlowTest {
     @Test
     fun callStateFlow_changed_sendChangedState() = runBlocking {
         val listDeferred = async {
-            context.callStateFlow(SUB_ID).toListWithTimeout()
+            repository.callStateFlow(SUB_ID).toListWithTimeout()
         }
         delay(100)
 
@@ -74,6 +86,27 @@ class CallStateFlowTest {
             .inOrder()
     }
 
+    @Test
+    fun isInCallFlow_initial() = runBlocking {
+        val isInCall = repository.isInCallFlow().firstWithTimeoutOrNull()
+
+        assertThat(isInCall).isFalse()
+    }
+
+    @Test
+    fun isInCallFlow_changed_sendChangedState() = runBlocking {
+        val listDeferred = async {
+            repository.isInCallFlow().toListWithTimeout()
+        }
+        delay(100)
+
+        callStateListener?.onCallStateChanged(TelephonyManager.CALL_STATE_RINGING)
+
+        assertThat(listDeferred.await())
+            .containsExactly(false, true)
+            .inOrder()
+    }
+
     private companion object {
         const val SUB_ID = 1
     }

tests/spa_unit/src/com/android/settings/network/telephony/SubscriptionActivationRepositoryTest.kt

@@ -0,0 +1,84 @@
+/*
+ * Copyright (C) 2024 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.settings.network.telephony
+
+import android.content.Context
+import androidx.test.core.app.ApplicationProvider
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import com.android.settings.network.SatelliteRepository
+import com.android.settingslib.spa.testutils.firstWithTimeoutOrNull
+import com.google.common.truth.Truth.assertThat
+import kotlinx.coroutines.flow.flowOf
+import kotlinx.coroutines.runBlocking
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.mockito.kotlin.doReturn
+import org.mockito.kotlin.mock
+import org.mockito.kotlin.stub
+
+@RunWith(AndroidJUnit4::class)
+class SubscriptionActivationRepositoryTest {
+
+    private val context: Context = ApplicationProvider.getApplicationContext()
+    private val mockCallStateRepository = mock<CallStateRepository>()
+    private val mockSatelliteRepository = mock<SatelliteRepository>()
+
+    private val repository =
+        SubscriptionActivationRepository(context, mockCallStateRepository, mockSatelliteRepository)
+
+    @Test
+    fun isActivationChangeableFlow_changeable() = runBlocking {
+        mockCallStateRepository.stub {
+            on { isInCallFlow() } doReturn flowOf(false)
+        }
+        mockSatelliteRepository.stub {
+            on { getIsSessionStartedFlow() } doReturn flowOf(false)
+        }
+
+        val changeable = repository.isActivationChangeableFlow().firstWithTimeoutOrNull()
+
+        assertThat(changeable).isTrue()
+    }
+
+    @Test
+    fun isActivationChangeableFlow_inCall_notChangeable() = runBlocking {
+        mockCallStateRepository.stub {
+            on { isInCallFlow() } doReturn flowOf(true)
+        }
+        mockSatelliteRepository.stub {
+            on { getIsSessionStartedFlow() } doReturn flowOf(false)
+        }
+
+        val changeable = repository.isActivationChangeableFlow().firstWithTimeoutOrNull()
+
+        assertThat(changeable).isFalse()
+    }
+
+    @Test
+    fun isActivationChangeableFlow_satelliteSessionStarted_notChangeable() = runBlocking {
+        mockCallStateRepository.stub {
+            on { isInCallFlow() } doReturn flowOf(false)
+        }
+        mockSatelliteRepository.stub {
+            on { getIsSessionStartedFlow() } doReturn flowOf(true)
+        }
+
+        val changeable = repository.isActivationChangeableFlow().firstWithTimeoutOrNull()
+
+        assertThat(changeable).isFalse()
+    }
+}

tests/spa_unit/src/com/android/settings/network/telephony/WifiCallingPreferenceControllerTest.kt

@@ -58,7 +58,9 @@ class WifiCallingPreferenceControllerTest {
     }
     private val preferenceScreen = PreferenceManager(context).createPreferenceScreen(context)
 
-    private var callState = TelephonyManager.CALL_STATE_IDLE
+    private val mockCallStateRepository = mock<CallStateRepository> {
+        on { callStateFlow(SUB_ID) } doReturn flowOf(TelephonyManager.CALL_STATE_IDLE)
+    }
 
     private val mockWifiCallingRepository = mock<WifiCallingRepository> {
         on { getWiFiCallingMode() } doReturn ImsMmTelManager.WIFI_MODE_UNKNOWN
@@ -71,7 +73,7 @@ class WifiCallingPreferenceControllerTest {
     private val controller = WifiCallingPreferenceController(
         context = context,
         key = TEST_KEY,
-        callStateFlowFactory = { flowOf(callState) },
+        callStateRepository = mockCallStateRepository,
         wifiCallingRepositoryFactory = { mockWifiCallingRepository },
     ).init(subId = SUB_ID, callingPreferenceCategoryController)
 
@@ -112,7 +114,9 @@ class WifiCallingPreferenceControllerTest {
 
     @Test
     fun isEnabled_callIdle_enabled() = runBlocking {
-        callState = TelephonyManager.CALL_STATE_IDLE
+        mockCallStateRepository.stub {
+            on { callStateFlow(SUB_ID) } doReturn flowOf(TelephonyManager.CALL_STATE_IDLE)
+        }
 
         controller.onViewCreated(TestLifecycleOwner())
         delay(100)
@@ -122,7 +126,9 @@ class WifiCallingPreferenceControllerTest {
 
     @Test
     fun isEnabled_notCallIdle_disabled() = runBlocking {
-        callState = TelephonyManager.CALL_STATE_RINGING
+        mockCallStateRepository.stub {
+            on { callStateFlow(SUB_ID) } doReturn flowOf(TelephonyManager.CALL_STATE_RINGING)
+        }
 
         controller.onViewCreated(TestLifecycleOwner())
         delay(100)