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Commit c7c1e7d4 authored by Peter_Liang's avatar Peter_Liang
Browse files

Add test cases for ToggleAutoclickPreferenceController. 

Bug: 168567356
Test: make RunSettingsRoboTests
ROBOTEST_FILTER=ToggleAutoclickPreferenceControllerTest

Change-Id: I4ea1089ddc9aad8748b950c38617533dc1d5cb02
parent 21338568

src/com/android/settings/accessibility/ToggleAutoclickPreferenceController.java

+14 −12
Original line number Diff line number Diff line
@@ -25,6 +25,7 @@ import android.content.res.Resources; 
import android.provider.Settings;

import android.util.ArrayMap;



import androidx.annotation.VisibleForTesting;

import androidx.lifecycle.LifecycleObserver;

import androidx.preference.Preference;

import androidx.preference.PreferenceScreen;
@@ -44,16 +45,23 @@ import java.util.Map; 
public class ToggleAutoclickPreferenceController extends BasePreferenceController implements

        LifecycleObserver, RadioButtonPreference.OnClickListener, PreferenceControllerMixin {



    private static final String CONTROL_AUTOCLICK_DELAY_SECURE =

    @VisibleForTesting

    static final String CONTROL_AUTOCLICK_DELAY_SECURE =

            Settings.Secure.ACCESSIBILITY_AUTOCLICK_DELAY;

    private static final String KEY_AUTOCLICK_CUSTOM_SEEKBAR = "autoclick_custom_seekbar";



    @VisibleForTesting

    static final String KEY_AUTOCLICK_CUSTOM_SEEKBAR = "autoclick_custom_seekbar";

    static final String KEY_DELAY_MODE = "delay_mode";



    private static final int AUTOCLICK_OFF_MODE = 0;

    private static final int AUTOCLICK_CUSTOM_MODE = 2000;

    @VisibleForTesting

    static final int AUTOCLICK_OFF_MODE = 0;



    @VisibleForTesting

    static final int AUTOCLICK_CUSTOM_MODE = 2000;



    // Pair the preference key and autoclick mode value.

    private final Map<String, Integer> mAccessibilityAutoclickKeyToValueMap = new ArrayMap<>();

    @VisibleForTesting

    Map<String, Integer> mAccessibilityAutoclickKeyToValueMap = new ArrayMap<>();



    private SharedPreferences mSharedPreferences;

    private final ContentResolver mContentResolver;
@@ -70,13 +78,7 @@ public class ToggleAutoclickPreferenceController extends BasePreferenceControlle 
    private int mCurrentUiAutoClickMode;



    public ToggleAutoclickPreferenceController(Context context, String preferenceKey) {

        super(context, preferenceKey);



        mSharedPreferences = context.getSharedPreferences(context.getPackageName(), MODE_PRIVATE);

        mContentResolver = context.getContentResolver();

        mResources = context.getResources();



        setAutoclickModeToKeyMap();

        this(context, /* lifecycle= */ null, preferenceKey);

    }



    public ToggleAutoclickPreferenceController(Context context, Lifecycle lifecycle,

tests/robotests/src/com/android/settings/accessibility/ToggleAutoclickPreferenceControllerTest.java

0 → 100644
+161 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2020 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.accessibility;



import static android.content.Context.MODE_PRIVATE;



import static com.android.settings.accessibility.ToggleAutoclickPreferenceController.AUTOCLICK_CUSTOM_MODE;

import static com.android.settings.accessibility.ToggleAutoclickPreferenceController.AUTOCLICK_OFF_MODE;

import static com.android.settings.accessibility.ToggleAutoclickPreferenceController.KEY_AUTOCLICK_CUSTOM_SEEKBAR;

import static com.android.settings.accessibility.ToggleAutoclickPreferenceController.KEY_DELAY_MODE;

import static com.android.settings.core.BasePreferenceController.AVAILABLE;



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



import static org.mockito.ArgumentMatchers.any;

import static org.mockito.Mockito.mock;

import static org.mockito.Mockito.verify;

import static org.mockito.Mockito.when;



import android.content.Context;

import android.content.SharedPreferences;

import android.provider.Settings.Secure;



import androidx.lifecycle.LifecycleObserver;

import androidx.preference.PreferenceScreen;

import androidx.test.core.app.ApplicationProvider;



import com.android.settings.accessibility.ToggleAutoclickPreferenceController.OnChangeListener;

import com.android.settingslib.core.lifecycle.Lifecycle;

import com.android.settingslib.widget.LayoutPreference;

import com.android.settingslib.widget.RadioButtonPreference;

import com.android.settingslib.widget.RadioButtonPreference.OnClickListener;



import org.junit.Before;

import org.junit.Test;

import org.junit.runner.RunWith;

import org.mockito.Mock;

import org.mockito.MockitoAnnotations;

import org.robolectric.RobolectricTestRunner;



import java.util.Map;



/** Tests for {@link ToggleAutoclickPreferenceController}. */

@RunWith(RobolectricTestRunner.class)

public class ToggleAutoclickPreferenceControllerTest {



    @Mock

    private PreferenceScreen mScreen;



    @Mock

    private RadioButtonPreference mDelayModePref;



    @Mock

    private OnChangeListener mOnChangeListener;



    @Mock

    private LayoutPreference mSeekBarPref;



    @Mock

    private Map<String, Integer> mAccessibilityAutoclickKeyToValueMap;



    private ToggleAutoclickPreferenceController mController;

    private SharedPreferences mSharedPreferences;

    private final String mPrefKey = "prefKey";

    private final Context mContext = ApplicationProvider.getApplicationContext();



    @Before

    public void setUp() {

        MockitoAnnotations.initMocks(this);



        mController = new ToggleAutoclickPreferenceController(mContext, mPrefKey);

        mController.mAccessibilityAutoclickKeyToValueMap = mAccessibilityAutoclickKeyToValueMap;

        mSharedPreferences =

                mContext.getSharedPreferences(mContext.getPackageName(), MODE_PRIVATE);



        when(mScreen.findPreference(mPrefKey)).thenReturn(mDelayModePref);

        when(mScreen.findPreference(KEY_AUTOCLICK_CUSTOM_SEEKBAR)).thenReturn(mSeekBarPref);

        when(mAccessibilityAutoclickKeyToValueMap.get(mDelayModePref.getKey())).thenReturn(

                AUTOCLICK_OFF_MODE);

    }



    @Test

    public void getAvailabilityStatus_available() {

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

    }



    @Test

    public void setClickListenerOnDelayModePref_whenDisplay_success() {

        mController.displayPreference(mScreen);



        verify(mDelayModePref).setOnClickListener(any(OnClickListener.class));

    }



    @Test

    public void constructor_hasLifecycle_addObserver() {

        final Lifecycle lifecycle = mock(Lifecycle.class);

        mController = new ToggleAutoclickPreferenceController(mContext, lifecycle, mPrefKey);



        verify(lifecycle).addObserver(any(LifecycleObserver.class));

    }



    @Test

    public void onRadioButtonClicked_offMode_disableAutoClick() {

        when(mAccessibilityAutoclickKeyToValueMap.get(mPrefKey)).thenReturn(AUTOCLICK_OFF_MODE);



        mController.displayPreference(mScreen);

        mController.onRadioButtonClicked(any(RadioButtonPreference.class));

        final boolean isEnabled = Secure.getInt(mContext.getContentResolver(),

                Secure.ACCESSIBILITY_AUTOCLICK_ENABLED, /* def= */ 0) == 1;

        final int delayMs = Secure.getInt(mContext.getContentResolver(),

                Secure.ACCESSIBILITY_AUTOCLICK_DELAY, /* def= */ 0);

        final int keyDelayMode = mSharedPreferences.getInt(KEY_DELAY_MODE, AUTOCLICK_CUSTOM_MODE);



        assertThat(keyDelayMode).isEqualTo(AUTOCLICK_OFF_MODE);

        assertThat(delayMs).isEqualTo(/* expected= */ 0);

        assertThat(isEnabled).isFalse();

    }



    @Test

    public void onRadioButtonClicked_customMode_enableAutoClick() {

        when(mAccessibilityAutoclickKeyToValueMap.get(mDelayModePref.getKey())).thenReturn(

                AUTOCLICK_CUSTOM_MODE);

        when(mAccessibilityAutoclickKeyToValueMap.get(mPrefKey)).thenReturn(AUTOCLICK_CUSTOM_MODE);



        mController.displayPreference(mScreen);

        mController.onRadioButtonClicked(any(RadioButtonPreference.class));

        final boolean isEnabled = Secure.getInt(mContext.getContentResolver(),

                Secure.ACCESSIBILITY_AUTOCLICK_ENABLED, /* def= */ 0) == 1;

        final int keyDelayMode = mSharedPreferences.getInt(KEY_DELAY_MODE, AUTOCLICK_CUSTOM_MODE);



        assertThat(keyDelayMode).isEqualTo(AUTOCLICK_CUSTOM_MODE);

        assertThat(isEnabled).isTrue();

    }



    @Test

    public void onRadioButtonClicked_hasListener_runOnCheckedChanged() {

        when(mAccessibilityAutoclickKeyToValueMap.get(mDelayModePref.getKey())).thenReturn(

                AUTOCLICK_CUSTOM_MODE);

        when(mAccessibilityAutoclickKeyToValueMap.get(mPrefKey)).thenReturn(AUTOCLICK_CUSTOM_MODE);



        mController.setOnChangeListener(mOnChangeListener);

        mController.displayPreference(mScreen);

        mController.onRadioButtonClicked(any(RadioButtonPreference.class));



        verify(mOnChangeListener).onCheckedChanged(mDelayModePref);

    }

}