Merge "Added unit tests for HeadlessSystemUserModeImpl." into main (a9139e0b) · Commits · e / os / android_frameworks_base

packages/SystemUI/Android.bp

+1 −0

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		@@ -296,6 +296,7 @@ filegroup {
		"tests/src/**/systemui/qs/external/TileLifecycleManagerTest.java",
		"tests/src/**/systemui/ScreenDecorationsTest.java",
		"tests/src/**/systemui/statusbar/policy/BatteryControllerStartableTest.java",
		"tests/src/**/systemui/user/domain/interactor/HeadlessSystemUserModeImplTest.kt",
		"tests/src/**/keyguard/CarrierTextManagerTest.java",
		"tests/src/**/keyguard/KeyguardUpdateMonitorTest.java",
		],

packages/SystemUI/src/com/android/systemui/user/domain/interactor/HeadlessSystemUserMode.kt

+2 −0

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		@@ -20,8 +20,10 @@ import android.os.UserManager
		import com.android.systemui.dagger.SysUISingleton
		import javax.inject.Inject

		/** Encapsulates logic related to Headless System User Mode (`HSUM`). */
		interface HeadlessSystemUserMode {

		/** Returns `true` if the device is `HSUM`. */
		fun isHeadlessSystemUserMode(): Boolean
		}

packages/SystemUI/tests/src/com/android/systemui/user/domain/interactor/HeadlessSystemUserModeImplTest.kt

0 → 100644

+74 −0

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		/*
		* Copyright (C) 2025 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.systemui.user.domain.interactor

		import android.os.UserManager
		import androidx.test.ext.junit.runners.AndroidJUnit4
		import androidx.test.filters.SmallTest
		import com.android.dx.mockito.inline.extended.ExtendedMockito
		import com.android.systemui.SysuiTestCase
		import com.google.common.truth.Truth.assertWithMessage
		import org.junit.After
		import org.junit.Before
		import org.junit.Test
		import org.junit.runner.RunWith
		import org.mockito.MockitoSession

		@SmallTest
		@RunWith(AndroidJUnit4::class)
		class HeadlessSystemUserModeImplTest : SysuiTestCase() {

		private lateinit var mockitoSession: MockitoSession

		private val underTest = HeadlessSystemUserModeImpl()

		@Before
		fun startSession() {
		mockitoSession =
		ExtendedMockito.mockitoSession()
		.initMocks(this)
		.mockStatic(UserManager::class.java)
		.startMocking()
		}

		@After
		fun closeSession() {
		mockitoSession.finishMocking()
		}

		@Test
		fun isHeadlessSystemUserMode_whenDeviceIsNotHsum_false() {
		mockIsHsum(false)

		assertWithMessage("HeadlessSystemUserMode.isHeadlessSystemUserMode()")
		.that(underTest.isHeadlessSystemUserMode())
		.isFalse()
		}

		@Test
		fun isHeadlessSystemUserMode_whenDeviceIsHsum_true() {
		mockIsHsum(true)

		assertWithMessage("HeadlessSystemUserMode.isHeadlessSystemUserMode()")
		.that(underTest.isHeadlessSystemUserMode())
		.isTrue()
		}

		private fun mockIsHsum(hsum: Boolean) {
		ExtendedMockito.doReturn(hsum).`when`(UserManager::isHeadlessSystemUserMode)
		}
		}