Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 0ae19606 authored by Yiyi Shen's avatar Yiyi Shen
Browse files

Increase code coverage. 

Test: atest
Bug: 296507968
Change-Id: I031cc4b4f762bb574623da9485bb1981d9c912ea
parent 43d6a231

tests/robotests/src/com/android/settings/connecteddevice/fastpair/FastPairDeviceDashboardFragmentTest.java

0 → 100644
+64 −0
Original line number Diff line number Diff line 
/*

 * 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.connecteddevice.fastpair;



import static com.google.common.truth.Truth.assertThat;



import android.app.settings.SettingsEnums;



import com.android.settings.R;



import org.junit.Before;

import org.junit.Rule;

import org.junit.Test;

import org.junit.runner.RunWith;

import org.mockito.junit.MockitoJUnit;

import org.mockito.junit.MockitoRule;

import org.robolectric.RobolectricTestRunner;



@RunWith(RobolectricTestRunner.class)

public class FastPairDeviceDashboardFragmentTest {



    @Rule public final MockitoRule mMockitoRule = MockitoJUnit.rule();

    private FastPairDeviceDashboardFragment mFragment;



    @Before

    public void setUp() {

        mFragment = new FastPairDeviceDashboardFragment();

    }



    @Test

    public void getPreferenceScreenResId_returnsCorrectXml() {

        assertThat(mFragment.getPreferenceScreenResId()).isEqualTo(R.xml.fast_pair_devices);

    }



    @Test

    public void getLogTag_returnsCorrectTag() {

        assertThat(mFragment.getLogTag()).isEqualTo("FastPairDeviceFrag");

    }



    @Test

    public void getMetricsCategory_returnsCorrectCategory() {

        assertThat(mFragment.getMetricsCategory()).isEqualTo(SettingsEnums.FAST_PAIR_DEVICES);

    }



    @Test

    public void getHelpResource_returnsCorrectResource() {

        assertThat(mFragment.getHelpResource())

                .isEqualTo(R.string.help_url_connected_devices_fast_pair_devices);

    }

}

tests/robotests/src/com/android/settings/connecteddevice/fastpair/FastPairDeviceGroupControllerTest.java

+81 −7
Original line number Diff line number Diff line
@@ -25,6 +25,7 @@ import static org.mockito.ArgumentMatchers.any; 
import static org.mockito.Mockito.doReturn;

import static org.mockito.Mockito.spy;

import static org.mockito.Mockito.verify;

import static org.mockito.Mockito.when;

import static org.robolectric.Shadows.shadowOf;



import android.bluetooth.BluetoothAdapter;
@@ -41,6 +42,7 @@ import androidx.lifecycle.LifecycleOwner; 
import androidx.preference.PreferenceCategory;

import androidx.preference.PreferenceGroup;

import androidx.preference.PreferenceManager;

import androidx.preference.PreferenceScreen;



import com.android.settings.dashboard.DashboardFragment;

import com.android.settings.flags.Flags;
@@ -70,10 +72,13 @@ public class FastPairDeviceGroupControllerTest { 
    @Rule

    public final CheckFlagsRule mCheckFlagsRule = DeviceFlagsValueProvider.createCheckFlagsRule();



    private static final String KEY = "fast_pair_device_list";



    @Mock private DashboardFragment mDashboardFragment;

    @Mock private FastPairDeviceUpdater mFastPairDeviceUpdater;

    @Mock private PackageManager mPackageManager;

    @Mock private PreferenceManager mPreferenceManager;

    @Mock private PreferenceScreen mScreen;

    private ShadowBluetoothAdapter mShadowBluetoothAdapter;

    private Context mContext;

    private FastPairDeviceGroupController mFastPairDeviceGroupController;
@@ -96,12 +101,14 @@ public class FastPairDeviceGroupControllerTest { 
        doReturn(mPreferenceManager).when(mPreferenceGroup).getPreferenceManager();

        mPreferenceGroup.setVisible(false);

        mFastPairDeviceGroupController.setPreferenceGroup(mPreferenceGroup);

        when(mScreen.findPreference(KEY)).thenReturn(mPreferenceGroup);

        when(mScreen.getContext()).thenReturn(mContext);

        mShadowBluetoothAdapter = Shadow.extract(BluetoothAdapter.getDefaultAdapter());

    }



    @Test

    @RequiresFlagsEnabled(Flags.FLAG_ENABLE_SUBSEQUENT_PAIR_SETTINGS_INTEGRATION)

    public void testRegister() {

    public void onStart_flagOn_registerCallback() {

        // register the callback in onStart()

        mFastPairDeviceGroupController.onStart(mLifecycleOwner);

        verify(mFastPairDeviceUpdater).registerCallback();
@@ -114,7 +121,7 @@ public class FastPairDeviceGroupControllerTest { 


    @Test

    @RequiresFlagsEnabled(Flags.FLAG_ENABLE_SUBSEQUENT_PAIR_SETTINGS_INTEGRATION)

    public void testUnregister() {

    public void onStop_flagOn_unregisterCallback() {

        // register broadcast first

        mContext.registerReceiver(

                mFastPairDeviceGroupController.mReceiver, null, Context.RECEIVER_EXPORTED);
@@ -127,16 +134,51 @@ public class FastPairDeviceGroupControllerTest { 


    @Test

    @RequiresFlagsDisabled(Flags.FLAG_ENABLE_SUBSEQUENT_PAIR_SETTINGS_INTEGRATION)

    public void testGetAvailabilityStatus_noFastPairFeature_returnUnSupported() {

    public void onStart_flagOff_registerCallback() {

        // register the callback in onStart()

        mFastPairDeviceGroupController.onStart(mLifecycleOwner);

        assertThat(mFastPairDeviceUpdater).isNull();

        verify(mContext)

                .registerReceiver(

                        mFastPairDeviceGroupController.mReceiver,

                        mFastPairDeviceGroupController.mIntentFilter,

                        Context.RECEIVER_EXPORTED);

    }



    @Test

    @RequiresFlagsDisabled(Flags.FLAG_ENABLE_SUBSEQUENT_PAIR_SETTINGS_INTEGRATION)

    public void onStop_flagOff_unregisterCallback() {

        // register broadcast first

        mContext.registerReceiver(

                mFastPairDeviceGroupController.mReceiver, null, Context.RECEIVER_EXPORTED);



        // unregister the callback in onStop()

        mFastPairDeviceGroupController.onStop(mLifecycleOwner);

        assertThat(mFastPairDeviceUpdater).isNull();

        verify(mContext).unregisterReceiver(mFastPairDeviceGroupController.mReceiver);

    }



    @Test

    @RequiresFlagsDisabled(Flags.FLAG_ENABLE_SUBSEQUENT_PAIR_SETTINGS_INTEGRATION)

    public void getAvailabilityStatus_noFastPairFeature_returnUnSupported() {

        doReturn(true).when(mPackageManager).hasSystemFeature(PackageManager.FEATURE_BLUETOOTH);



        assertThat(mFastPairDeviceGroupController.getAvailabilityStatus())

                .isEqualTo(UNSUPPORTED_ON_DEVICE);

    }



    @Test

    @RequiresFlagsDisabled(Flags.FLAG_ENABLE_SUBSEQUENT_PAIR_SETTINGS_INTEGRATION)

    public void getAvailabilityStatus_noBluetoothFastPairFeature_returnUnSupported() {

        doReturn(false).when(mPackageManager).hasSystemFeature(PackageManager.FEATURE_BLUETOOTH);



        assertThat(mFastPairDeviceGroupController.getAvailabilityStatus())

                .isEqualTo(UNSUPPORTED_ON_DEVICE);

    }



    @Test

    @RequiresFlagsEnabled(Flags.FLAG_ENABLE_SUBSEQUENT_PAIR_SETTINGS_INTEGRATION)

    public void testGetAvailabilityStatus_noBluetoothFeature_returnUnSupported() {

    public void getAvailabilityStatus_noBluetoothFeature_returnUnSupported() {

        doReturn(false).when(mPackageManager).hasSystemFeature(PackageManager.FEATURE_BLUETOOTH);



        assertThat(mFastPairDeviceGroupController.getAvailabilityStatus())
@@ -145,15 +187,14 @@ public class FastPairDeviceGroupControllerTest { 


    @Test

    @RequiresFlagsEnabled(Flags.FLAG_ENABLE_SUBSEQUENT_PAIR_SETTINGS_INTEGRATION)

    public void testGetAvailabilityStatus_withBluetoothFastPairFeature_returnSupported() {

    public void getAvailabilityStatus_withBluetoothFastPairFeature_returnSupported() {

        doReturn(true).when(mPackageManager).hasSystemFeature(PackageManager.FEATURE_BLUETOOTH);



        assertThat(mFastPairDeviceGroupController.getAvailabilityStatus()).isEqualTo(AVAILABLE);

    }



    @Test

    @RequiresFlagsEnabled(Flags.FLAG_ENABLE_SUBSEQUENT_PAIR_SETTINGS_INTEGRATION)

    public void testUpdatePreferenceVisibility_bluetoothIsDisable_shouldHidePreference() {

    public void updatePreferenceVisibility_bluetoothIsDisable_shouldHidePreference() {

        mShadowBluetoothAdapter.setEnabled(true);

        final GearPreference preference1 = new GearPreference(mContext, null /* AttributeSet */);

        mFastPairDeviceGroupController.onDeviceAdded(preference1);
@@ -171,4 +212,37 @@ public class FastPairDeviceGroupControllerTest { 
        shadowOf(Looper.getMainLooper()).idle();

        assertThat(mPreferenceGroup.isVisible()).isFalse();

    }



    @Test

    public void onDeviceAdd_bluetoothIsDisable_shouldHidePreference() {

        mShadowBluetoothAdapter.setEnabled(true);

        final GearPreference preference1 = new GearPreference(mContext, null /* AttributeSet */);

        mFastPairDeviceGroupController.onDeviceAdded(preference1);

        assertThat(mPreferenceGroup.isVisible()).isTrue();

    }



    @Test

    public void onDeviceRemoved_bluetoothIsDisable_shouldHidePreference() {

        mShadowBluetoothAdapter.setEnabled(true);

        final GearPreference preference1 = new GearPreference(mContext, null /* AttributeSet */);

        mPreferenceGroup.addPreference(preference1);

        mFastPairDeviceGroupController.onDeviceRemoved(preference1);

        assertThat(mPreferenceGroup.isVisible()).isFalse();

    }



    @Test

    @RequiresFlagsDisabled(Flags.FLAG_ENABLE_SUBSEQUENT_PAIR_SETTINGS_INTEGRATION)

    public void displayPreference_notAvailable_doNothing() {

        mFastPairDeviceGroupController.displayPreference(mScreen);

        assertThat(mPreferenceGroup.isVisible()).isFalse();

    }



    @Test

    @RequiresFlagsEnabled(Flags.FLAG_ENABLE_SUBSEQUENT_PAIR_SETTINGS_INTEGRATION)

    public void displayPreference_isAvailable_fetchFastPairDevices() {

        doReturn(true).when(mPackageManager).hasSystemFeature(PackageManager.FEATURE_BLUETOOTH);



        mFastPairDeviceGroupController.displayPreference(mScreen);

        verify(mFastPairDeviceUpdater).forceUpdate();

    }

}

tests/robotests/src/com/android/settings/connecteddevice/fastpair/FastPairDevicePreferenceControllerTest.java

+37 −6
Original line number Diff line number Diff line
@@ -109,7 +109,7 @@ public class FastPairDevicePreferenceControllerTest { 


    @Test

    @RequiresFlagsEnabled(Flags.FLAG_ENABLE_SUBSEQUENT_PAIR_SETTINGS_INTEGRATION)

    public void onStart_registerCallback() {

    public void onStart_flagOn_registerCallback() {

        // register the callback in onStart()

        mFastPairDevicePrefController.onStart(mLifecycleOwner);

        verify(mFastPairDeviceUpdater).registerCallback();
@@ -120,9 +120,22 @@ public class FastPairDevicePreferenceControllerTest { 
                        Context.RECEIVER_EXPORTED_UNAUDITED);

    }



    @Test

    @RequiresFlagsDisabled(Flags.FLAG_ENABLE_SUBSEQUENT_PAIR_SETTINGS_INTEGRATION)

    public void onStart_flagOff_registerCallback() {

        // register the callback in onStart()

        mFastPairDevicePrefController.onStart(mLifecycleOwner);

        assertThat(mFastPairDeviceUpdater).isNull();

        verify(mContext)

                .registerReceiver(

                        mFastPairDevicePrefController.mReceiver,

                        mFastPairDevicePrefController.mIntentFilter,

                        Context.RECEIVER_EXPORTED_UNAUDITED);

    }



    @Test

    @RequiresFlagsEnabled(Flags.FLAG_ENABLE_SUBSEQUENT_PAIR_SETTINGS_INTEGRATION)

    public void onStop_unregisterCallback() {

    public void onStop_flagOn_unregisterCallback() {

        // register broadcast first

        mContext.registerReceiver(

                mFastPairDevicePrefController.mReceiver, null, Context.RECEIVER_EXPORTED_UNAUDITED);
@@ -133,6 +146,19 @@ public class FastPairDevicePreferenceControllerTest { 
        verify(mContext).unregisterReceiver(mFastPairDevicePrefController.mReceiver);

    }



    @Test

    @RequiresFlagsDisabled(Flags.FLAG_ENABLE_SUBSEQUENT_PAIR_SETTINGS_INTEGRATION)

    public void onStop_flagOff_unregisterCallback() {

        // register broadcast first

        mContext.registerReceiver(

                mFastPairDevicePrefController.mReceiver, null, Context.RECEIVER_EXPORTED_UNAUDITED);



        // unregister the callback in onStop()

        mFastPairDevicePrefController.onStop(mLifecycleOwner);

        assertThat(mFastPairDeviceUpdater).isNull();

        verify(mContext).unregisterReceiver(mFastPairDevicePrefController.mReceiver);

    }



    @Test

    @RequiresFlagsEnabled(Flags.FLAG_ENABLE_SUBSEQUENT_PAIR_SETTINGS_INTEGRATION)

    public void getAvailabilityStatus_noBluetoothFeature_returnUnsupported() {
@@ -151,6 +177,15 @@ public class FastPairDevicePreferenceControllerTest { 
                .isEqualTo(UNSUPPORTED_ON_DEVICE);

    }



    @Test

    @RequiresFlagsDisabled(Flags.FLAG_ENABLE_SUBSEQUENT_PAIR_SETTINGS_INTEGRATION)

    public void getAvailabilityStatus_noBluetoothFastPairFeature_returnUnsupported() {

        doReturn(false).when(mPackageManager).hasSystemFeature(PackageManager.FEATURE_BLUETOOTH);



        assertThat(mFastPairDevicePrefController.getAvailabilityStatus())

                .isEqualTo(UNSUPPORTED_ON_DEVICE);

    }



    @Test

    @RequiresFlagsEnabled(Flags.FLAG_ENABLE_SUBSEQUENT_PAIR_SETTINGS_INTEGRATION)

    public void getAvailabilityStatus_bothBluetoothFastPairFeature_returnSupported() {
@@ -160,7 +195,6 @@ public class FastPairDevicePreferenceControllerTest { 
    }



    @Test

    @RequiresFlagsEnabled(Flags.FLAG_ENABLE_SUBSEQUENT_PAIR_SETTINGS_INTEGRATION)

    public void onDeviceAdded_addThreeFastPairDevicePreference_displayThreeNoSeeAll() {

        mShadowBluetoothAdapter.setEnabled(true);

        final GearPreference preference1 = new GearPreference(mContext, null /* AttributeSet */);
@@ -177,7 +211,6 @@ public class FastPairDevicePreferenceControllerTest { 
    }



    @Test

    @RequiresFlagsEnabled(Flags.FLAG_ENABLE_SUBSEQUENT_PAIR_SETTINGS_INTEGRATION)

    public void onDeviceAdded_addFourDevicePreference_onlyDisplayThreeWithSeeAll() {

        mShadowBluetoothAdapter.setEnabled(true);

        final GearPreference preference1 = new GearPreference(mContext, null /* AttributeSet */);
@@ -206,7 +239,6 @@ public class FastPairDevicePreferenceControllerTest { 
    }



    @Test

    @RequiresFlagsEnabled(Flags.FLAG_ENABLE_SUBSEQUENT_PAIR_SETTINGS_INTEGRATION)

    public void onDeviceRemoved_removeFourthDevice_hideSeeAll() {

        mShadowBluetoothAdapter.setEnabled(true);

        final GearPreference preference1 = new GearPreference(mContext, null /* AttributeSet */);
@@ -238,7 +270,6 @@ public class FastPairDevicePreferenceControllerTest { 
    }



    @Test

    @RequiresFlagsEnabled(Flags.FLAG_ENABLE_SUBSEQUENT_PAIR_SETTINGS_INTEGRATION)

    public void updatePreferenceVisibility_bluetoothIsDisable_shouldHidePreference() {

        mShadowBluetoothAdapter.setEnabled(true);

        final GearPreference preference1 = new GearPreference(mContext, null /* AttributeSet */);

tests/robotests/src/com/android/settings/connecteddevice/fastpair/FastPairFeatureProviderImplTest.java

0 → 100644
+56 −0
Original line number Diff line number Diff line 
/*

 * 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.connecteddevice.fastpair;



import static com.google.common.truth.Truth.assertThat;



import android.content.Context;



import androidx.test.core.app.ApplicationProvider;



import com.android.settings.connecteddevice.DevicePreferenceCallback;



import org.junit.Before;

import org.junit.Rule;

import org.junit.Test;

import org.junit.runner.RunWith;

import org.mockito.Mock;

import org.mockito.junit.MockitoJUnit;

import org.mockito.junit.MockitoRule;

import org.robolectric.RobolectricTestRunner;



@RunWith(RobolectricTestRunner.class)

public class FastPairFeatureProviderImplTest {

    @Rule public final MockitoRule mMockitoRule = MockitoJUnit.rule();



    @Mock private DevicePreferenceCallback mDevicePreferenceCallback;



    private Context mContext;

    private FastPairFeatureProviderImpl mFeatureProvider;



    @Before

    public void setUp() {

        mContext = ApplicationProvider.getApplicationContext();

        mFeatureProvider = new FastPairFeatureProviderImpl();

    }



    @Test

    public void getFastPairDeviceUpdater_returnsEmptyClass() {

        assertThat(mFeatureProvider.getFastPairDeviceUpdater(mContext, mDevicePreferenceCallback))

                .isInstanceOf(FastPairDeviceUpdater.class);

    }

}