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Commit 17711da1 authored by Youngjun Kwak's avatar Youngjun Kwak Committed by Automerger Merge Worker
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Merge "Add test coverage for CarKeyguardViewController" into rvc-dev am: d3f12e83 

Change-Id: I80c8c1b5b51d95b064aed988f9a1072289e40991
parents 6998bb53 d3f12e83

packages/CarSystemUI/src/com/android/systemui/car/keyguard/CarKeyguardViewController.java

+7 −0
Original line number Diff line number Diff line
@@ -26,6 +26,8 @@ import android.view.View; 
import android.view.ViewGroup;

import android.view.ViewRootImpl;



import androidx.annotation.VisibleForTesting;



import com.android.internal.widget.LockPatternUtils;

import com.android.keyguard.KeyguardUpdateMonitor;

import com.android.keyguard.KeyguardViewController;
@@ -332,6 +334,11 @@ public class CarKeyguardViewController extends OverlayViewController implements 
        getLayout().setVisibility(View.INVISIBLE);

    }



    @VisibleForTesting

    void setKeyguardBouncer(KeyguardBouncer keyguardBouncer) {

        mBouncer = keyguardBouncer;

    }



    private void revealKeyguardIfBouncerPrepared() {

        int reattemptDelayMillis = 50;

        Runnable revealKeyguard = () -> {

packages/CarSystemUI/tests/src/com/android/systemui/car/keyguard/CarKeyguardViewControllerTest.java

0 → 100644
+209 −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.systemui.car.keyguard;



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



import static org.mockito.ArgumentMatchers.anyBoolean;

import static org.mockito.Mockito.mock;

import static org.mockito.Mockito.never;

import static org.mockito.Mockito.verify;

import static org.mockito.Mockito.when;



import android.content.Context;

import android.os.Handler;

import android.testing.AndroidTestingRunner;

import android.testing.TestableLooper;

import android.view.LayoutInflater;

import android.view.View;

import android.view.ViewGroup;



import com.android.internal.widget.LockPatternUtils;

import com.android.keyguard.KeyguardUpdateMonitor;

import com.android.keyguard.ViewMediatorCallback;

import com.android.systemui.R;

import com.android.systemui.SysuiTestCase;

import com.android.systemui.car.CarServiceProvider;

import com.android.systemui.keyguard.DismissCallbackRegistry;

import com.android.systemui.navigationbar.car.CarNavigationBarController;

import com.android.systemui.plugins.FalsingManager;

import com.android.systemui.statusbar.phone.BiometricUnlockController;

import com.android.systemui.statusbar.phone.KeyguardBouncer;

import com.android.systemui.statusbar.phone.KeyguardBypassController;

import com.android.systemui.statusbar.policy.KeyguardStateController;

import com.android.systemui.window.OverlayViewGlobalStateController;

import com.android.systemui.window.SystemUIOverlayWindowController;



import org.junit.Before;

import org.junit.Test;

import org.junit.runner.RunWith;

import org.mockito.Mock;

import org.mockito.MockitoAnnotations;



@RunWith(AndroidTestingRunner.class)

@TestableLooper.RunWithLooper

public class CarKeyguardViewControllerTest extends SysuiTestCase {



    private TestableCarKeyguardViewController mCarKeyguardViewController;

    private OverlayViewGlobalStateController mOverlayViewGlobalStateController;

    private ViewGroup mBaseLayout;



    @Mock

    private KeyguardBouncer mBouncer;

    @Mock

    private CarNavigationBarController mCarNavigationBarController;

    @Mock

    private SystemUIOverlayWindowController mSystemUIOverlayWindowController;

    @Mock

    private CarKeyguardViewController.OnKeyguardCancelClickedListener mCancelClickedListener;



    @Before

    public void setUp() {

        MockitoAnnotations.initMocks(this);



        mOverlayViewGlobalStateController = new OverlayViewGlobalStateController(

                mCarNavigationBarController, mSystemUIOverlayWindowController);

        mBaseLayout = (ViewGroup) LayoutInflater.from(mContext).inflate(

                R.layout.sysui_overlay_window, /* root= */ null);

        when(mSystemUIOverlayWindowController.getBaseLayout()).thenReturn(mBaseLayout);



        mCarKeyguardViewController = new TestableCarKeyguardViewController(

                mContext,

                Handler.getMain(),

                mock(CarServiceProvider.class),

                mOverlayViewGlobalStateController,

                mock(KeyguardStateController.class),

                mock(KeyguardUpdateMonitor.class),

                mock(BiometricUnlockController.class),

                mock(ViewMediatorCallback.class),

                mock(CarNavigationBarController.class),

                mock(LockPatternUtils.class),

                mock(DismissCallbackRegistry.class),

                mock(FalsingManager.class),

                mock(KeyguardBypassController.class)

        );

    }



    @Test

    public void onShow_bouncerIsSecure_showsBouncerWithSecuritySelectionReset() {

        when(mBouncer.isSecure()).thenReturn(true);

        mCarKeyguardViewController.show(/* options= */ null);



        verify(mBouncer).show(/* resetSecuritySelection= */ true);

    }



    @Test

    public void onShow_bouncerIsSecure_keyguardIsVisible() {

        when(mBouncer.isSecure()).thenReturn(true);

        mCarKeyguardViewController.show(/* options= */ null);



        assertThat(mBaseLayout.findViewById(R.id.keyguard_container).getVisibility()).isEqualTo(

                View.VISIBLE);

    }



    @Test

    public void onShow_bouncerNotSecure_hidesBouncerAndDestroysTheView() {

        when(mBouncer.isSecure()).thenReturn(false);

        mCarKeyguardViewController.show(/* options= */ null);



        verify(mBouncer).hide(/* destroyView= */ true);

    }



    @Test

    public void onShow_bouncerNotSecure_keyguardIsNotVisible() {

        when(mBouncer.isSecure()).thenReturn(false);

        mCarKeyguardViewController.show(/* options= */ null);



        assertThat(mBaseLayout.findViewById(R.id.keyguard_container).getVisibility()).isEqualTo(

                View.GONE);

    }



    @Test

    public void onHide_keyguardShowing_hidesBouncerAndDestroysTheView() {

        when(mBouncer.isSecure()).thenReturn(true);

        mCarKeyguardViewController.show(/* options= */ null);

        mCarKeyguardViewController.hide(/* startTime= */ 0, /* fadeoutDelay= */ 0);



        verify(mBouncer).hide(/* destroyView= */ true);

    }



    @Test

    public void onHide_keyguardNotShown_doesNotHideOrDestroyBouncer() {

        mCarKeyguardViewController.hide(/* startTime= */ 0, /* fadeoutDelay= */ 0);



        verify(mBouncer, never()).hide(anyBoolean());

    }



    @Test

    public void onHide_KeyguardNotVisible() {

        when(mBouncer.isSecure()).thenReturn(true);

        mCarKeyguardViewController.show(/* options= */ null);

        mCarKeyguardViewController.hide(/* startTime= */ 0, /* fadeoutDelay= */ 0);



        assertThat(mBaseLayout.findViewById(R.id.keyguard_container).getVisibility()).isEqualTo(

                View.GONE);

    }



    @Test

    public void onCancelClicked_callsCancelClickedListener() {

        when(mBouncer.isSecure()).thenReturn(true);

        mCarKeyguardViewController.show(/* options= */ null);

        mCarKeyguardViewController.registerOnKeyguardCancelClickedListener(mCancelClickedListener);

        mCarKeyguardViewController.onCancelClicked();



        verify(mCancelClickedListener).onCancelClicked();

    }



    @Test

    public void onCancelClicked_hidesBouncerAndDestroysTheView() {

        when(mBouncer.isSecure()).thenReturn(true);

        mCarKeyguardViewController.show(/* options= */ null);

        mCarKeyguardViewController.registerOnKeyguardCancelClickedListener(mCancelClickedListener);

        mCarKeyguardViewController.onCancelClicked();



        verify(mBouncer).hide(/* destroyView= */ true);

    }



    private class TestableCarKeyguardViewController extends CarKeyguardViewController {



        TestableCarKeyguardViewController(Context context,

                Handler mainHandler,

                CarServiceProvider carServiceProvider,

                OverlayViewGlobalStateController overlayViewGlobalStateController,

                KeyguardStateController keyguardStateController,

                KeyguardUpdateMonitor keyguardUpdateMonitor,

                BiometricUnlockController biometricUnlockController,

                ViewMediatorCallback viewMediatorCallback,

                CarNavigationBarController carNavigationBarController,

                LockPatternUtils lockPatternUtils,

                DismissCallbackRegistry dismissCallbackRegistry,

                FalsingManager falsingManager,

                KeyguardBypassController keyguardBypassController) {

            super(context, mainHandler, carServiceProvider, overlayViewGlobalStateController,

                    keyguardStateController, keyguardUpdateMonitor, biometricUnlockController,

                    viewMediatorCallback, carNavigationBarController, lockPatternUtils,

                    dismissCallbackRegistry, falsingManager, keyguardBypassController);

        }



        @Override

        public void onFinishInflate() {

            super.onFinishInflate();

            setKeyguardBouncer(CarKeyguardViewControllerTest.this.mBouncer);

        }

    }



}

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