Merge "[1.5/N] side fps bouncer - update UdfpsKeyguardViewControllerBaseTest"

2 files changed, 356 insertions, 355 deletions

diff --git a/packages/SystemUI/tests/src/com/android/systemui/biometrics/UdfpsKeyguardViewControllerBaseTest.java b/packages/SystemUI/tests/src/com/android/systemui/biometrics/UdfpsKeyguardViewControllerBaseTest.java
index c313c8dc1a7c..e5c7a42c06a6 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/biometrics/UdfpsKeyguardViewControllerBaseTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/biometrics/UdfpsKeyguardViewControllerBaseTest.java
@@ -16,15 +16,7 @@
 
 package com.android.systemui.biometrics;
 
-import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.assertTrue;
-import static org.mockito.ArgumentMatchers.anyBoolean;
 import static org.mockito.ArgumentMatchers.anyInt;
-import static org.mockito.Mockito.atLeast;
-import static org.mockito.Mockito.atLeastOnce;
-import static org.mockito.Mockito.eq;
-import static org.mockito.Mockito.never;
-import static org.mockito.Mockito.reset;
 import static org.mockito.Mockito.times;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
@@ -44,7 +36,6 @@ import com.android.systemui.shade.ShadeExpansionChangeEvent;
 import com.android.systemui.shade.ShadeExpansionListener;
 import com.android.systemui.shade.ShadeExpansionStateManager;
 import com.android.systemui.statusbar.LockscreenShadeTransitionController;
-import com.android.systemui.statusbar.StatusBarState;
 import com.android.systemui.statusbar.phone.KeyguardBouncer;
 import com.android.systemui.statusbar.phone.StatusBarKeyguardViewManager;
 import com.android.systemui.statusbar.phone.SystemUIDialogManager;
@@ -55,7 +46,6 @@ import com.android.systemui.util.concurrency.DelayableExecutor;
 import com.android.systemui.util.time.FakeSystemClock;
 
 import org.junit.Before;
-import org.junit.Test;
 import org.mockito.ArgumentCaptor;
 import org.mockito.Captor;
 import org.mockito.Mock;
@@ -114,351 +104,6 @@ public class UdfpsKeyguardViewControllerBaseTest extends SysuiTestCase {
         mController = createUdfpsKeyguardViewController();
     }
 
-    @Test
-    public void testRegistersExpansionChangedListenerOnAttached() {
-        mController.onViewAttached();
-        captureStatusBarExpansionListeners();
-    }
-
-    @Test
-    public void testRegistersStatusBarStateListenersOnAttached() {
-        mController.onViewAttached();
-        captureStatusBarStateListeners();
-    }
-
-    @Test
-    public void testViewControllerQueriesSBStateOnAttached() {
-        mController.onViewAttached();
-        verify(mStatusBarStateController).getState();
-        verify(mStatusBarStateController).getDozeAmount();
-
-        final float dozeAmount = .88f;
-        when(mStatusBarStateController.getState()).thenReturn(StatusBarState.SHADE_LOCKED);
-        when(mStatusBarStateController.getDozeAmount()).thenReturn(dozeAmount);
-        captureStatusBarStateListeners();
-
-        mController.onViewAttached();
-        verify(mView, atLeast(1)).setPauseAuth(true);
-        verify(mView).onDozeAmountChanged(dozeAmount, dozeAmount,
-                UdfpsKeyguardView.ANIMATION_BETWEEN_AOD_AND_LOCKSCREEN);
-    }
-
-    @Test
-    public void testListenersUnregisteredOnDetached() {
-        mController.onViewAttached();
-        captureStatusBarStateListeners();
-        captureStatusBarExpansionListeners();
-        captureKeyguardStateControllerCallback();
-        mController.onViewDetached();
-
-        verify(mStatusBarStateController).removeCallback(mStatusBarStateListener);
-        for (ShadeExpansionListener listener : mExpansionListeners) {
-            verify(mShadeExpansionStateManager).removeExpansionListener(listener);
-        }
-        verify(mKeyguardStateController).removeCallback(mKeyguardStateControllerCallback);
-    }
-
-    @Test
-    public void testDozeEventsSentToView() {
-        mController.onViewAttached();
-        captureStatusBarStateListeners();
-
-        final float linear = .55f;
-        final float eased = .65f;
-        mStatusBarStateListener.onDozeAmountChanged(linear, eased);
-
-        verify(mView).onDozeAmountChanged(linear, eased,
-                UdfpsKeyguardView.ANIMATION_BETWEEN_AOD_AND_LOCKSCREEN);
-    }
-
-    @Test
-    public void testShouldPauseAuthUnpausedAlpha0() {
-        mController.onViewAttached();
-        captureStatusBarStateListeners();
-
-        when(mView.getUnpausedAlpha()).thenReturn(0);
-        sendStatusBarStateChanged(StatusBarState.KEYGUARD);
-
-        assertTrue(mController.shouldPauseAuth());
-    }
-
-    @Test
-    public void testFadeFromDialogSuggestedAlpha() {
-        // GIVEN view is attached and status bar expansion is 1f
-        mController.onViewAttached();
-        captureStatusBarStateListeners();
-        captureStatusBarExpansionListeners();
-        updateStatusBarExpansion(1f, true);
-        reset(mView);
-
-        // WHEN dialog suggested alpha is .6f
-        when(mView.getDialogSuggestedAlpha()).thenReturn(.6f);
-        sendStatusBarStateChanged(StatusBarState.KEYGUARD);
-
-        // THEN alpha is updated based on dialog suggested alpha
-        verify(mView).setUnpausedAlpha((int) (.6f * 255));
-    }
-
-    @Test
-    public void testShouldNotPauseAuthOnKeyguard() {
-        mController.onViewAttached();
-        captureStatusBarStateListeners();
-
-        sendStatusBarStateChanged(StatusBarState.KEYGUARD);
-
-        assertFalse(mController.shouldPauseAuth());
-    }
-
-    @Test
-    public void testShouldPauseAuthIsLaunchTransitionFadingAway() {
-        // GIVEN view is attached and we're on the keyguard (see testShouldNotPauseAuthOnKeyguard)
-        mController.onViewAttached();
-        captureStatusBarStateListeners();
-        sendStatusBarStateChanged(StatusBarState.KEYGUARD);
-
-        // WHEN isLaunchTransitionFadingAway=true
-        captureKeyguardStateControllerCallback();
-        when(mKeyguardStateController.isLaunchTransitionFadingAway()).thenReturn(true);
-        mKeyguardStateControllerCallback.onLaunchTransitionFadingAwayChanged();
-
-        // THEN pause auth
-        assertTrue(mController.shouldPauseAuth());
-    }
-
-    @Test
-    public void testShouldPauseAuthOnShadeLocked() {
-        mController.onViewAttached();
-        captureStatusBarStateListeners();
-
-        sendStatusBarStateChanged(StatusBarState.SHADE_LOCKED);
-
-        assertTrue(mController.shouldPauseAuth());
-    }
-
-    @Test
-    public void testShouldPauseAuthOnShade() {
-        mController.onViewAttached();
-        captureStatusBarStateListeners();
-
-        // WHEN not on keyguard yet (shade = home)
-        sendStatusBarStateChanged(StatusBarState.SHADE);
-
-        // THEN pause auth
-        assertTrue(mController.shouldPauseAuth());
-    }
-
-    @Test
-    public void testShouldPauseAuthAnimatingScreenOffFromShade() {
-        mController.onViewAttached();
-        captureStatusBarStateListeners();
-
-        // WHEN transitioning from home/shade => keyguard + animating screen off
-        mStatusBarStateListener.onStatePreChange(StatusBarState.SHADE, StatusBarState.KEYGUARD);
-        when(mKeyguardViewMediator.isAnimatingScreenOff()).thenReturn(true);
-
-        // THEN pause auth
-        assertTrue(mController.shouldPauseAuth());
-    }
-
-    @Test
-    public void testDoNotPauseAuthAnimatingScreenOffFromLS() {
-        mController.onViewAttached();
-        captureStatusBarStateListeners();
-
-        // WHEN animating screen off transition from LS => AOD
-        sendStatusBarStateChanged(StatusBarState.KEYGUARD);
-        when(mKeyguardViewMediator.isAnimatingScreenOff()).thenReturn(true);
-
-        // THEN don't pause auth
-        assertFalse(mController.shouldPauseAuth());
-    }
-
-    @Test
-    public void testOverrideShouldPauseAuthOnShadeLocked() {
-        mController.onViewAttached();
-        captureStatusBarStateListeners();
-        captureAltAuthInterceptor();
-
-        sendStatusBarStateChanged(StatusBarState.SHADE_LOCKED);
-        assertTrue(mController.shouldPauseAuth());
-
-        mAltAuthInterceptor.showAlternateAuthBouncer(); // force show
-        assertFalse(mController.shouldPauseAuth());
-        assertTrue(mAltAuthInterceptor.isShowingAlternateAuthBouncer());
-
-        mAltAuthInterceptor.hideAlternateAuthBouncer(); // stop force show
-        assertTrue(mController.shouldPauseAuth());
-        assertFalse(mAltAuthInterceptor.isShowingAlternateAuthBouncer());
-    }
-
-    @Test
-    public void testOnDetachedStateReset() {
-        // GIVEN view is attached
-        mController.onViewAttached();
-        captureAltAuthInterceptor();
-
-        // WHEN view is detached
-        mController.onViewDetached();
-
-        // THEN remove alternate auth interceptor
-        verify(mStatusBarKeyguardViewManager).removeAlternateAuthInterceptor(mAltAuthInterceptor);
-    }
-
-    @Test
-    public void testHiddenUdfpsBouncerOnTouchOutside_nothingHappens() {
-        // GIVEN view is attached
-        mController.onViewAttached();
-        captureAltAuthInterceptor();
-
-        // GIVEN udfps bouncer isn't showing
-        mAltAuthInterceptor.hideAlternateAuthBouncer();
-
-        // WHEN touch is observed outside the view
-        mController.onTouchOutsideView();
-
-        // THEN bouncer / alt auth methods are never called
-        verify(mStatusBarKeyguardViewManager, never()).showBouncer(anyBoolean());
-        verify(mStatusBarKeyguardViewManager, never()).resetAlternateAuth(anyBoolean());
-    }
-
-    @Test
-    public void testShowingUdfpsBouncerOnTouchOutsideWithinThreshold_nothingHappens() {
-        // GIVEN view is attached
-        mController.onViewAttached();
-        captureAltAuthInterceptor();
-
-        // GIVEN udfps bouncer is showing
-        mAltAuthInterceptor.showAlternateAuthBouncer();
-
-        // WHEN touch is observed outside the view 200ms later (just within threshold)
-        mSystemClock.advanceTime(200);
-        mController.onTouchOutsideView();
-
-        // THEN bouncer / alt auth methods are never called because not enough time has passed
-        verify(mStatusBarKeyguardViewManager, never()).showBouncer(anyBoolean());
-        verify(mStatusBarKeyguardViewManager, never()).resetAlternateAuth(anyBoolean());
-    }
-
-    @Test
-    public void testShowingUdfpsBouncerOnTouchOutsideAboveThreshold_showInputBouncer() {
-        // GIVEN view is attached
-        mController.onViewAttached();
-        captureAltAuthInterceptor();
-
-        // GIVEN udfps bouncer is showing
-        mAltAuthInterceptor.showAlternateAuthBouncer();
-
-        // WHEN touch is observed outside the view 205ms later
-        mSystemClock.advanceTime(205);
-        mController.onTouchOutsideView();
-
-        // THEN show the bouncer
-        verify(mStatusBarKeyguardViewManager).showBouncer(eq(true));
-    }
-
-    @Test
-    public void testFadeInWithStatusBarExpansion() {
-        // GIVEN view is attached
-        mController.onViewAttached();
-        captureStatusBarExpansionListeners();
-        captureKeyguardStateControllerCallback();
-        reset(mView);
-
-        // WHEN status bar expansion is 0
-        updateStatusBarExpansion(0, true);
-
-        // THEN alpha is 0
-        verify(mView).setUnpausedAlpha(0);
-    }
-
-    @Test
-    public void testShowUdfpsBouncer() {
-        // GIVEN view is attached and status bar expansion is 0
-        mController.onViewAttached();
-        captureStatusBarExpansionListeners();
-        captureKeyguardStateControllerCallback();
-        captureAltAuthInterceptor();
-        updateStatusBarExpansion(0, true);
-        reset(mView);
-        when(mView.getContext()).thenReturn(mResourceContext);
-        when(mResourceContext.getString(anyInt())).thenReturn("test string");
-
-        // WHEN status bar expansion is 0 but udfps bouncer is requested
-        mAltAuthInterceptor.showAlternateAuthBouncer();
-
-        // THEN alpha is 255
-        verify(mView).setUnpausedAlpha(255);
-    }
-
-    @Test
-    public void testTransitionToFullShadeProgress() {
-        // GIVEN view is attached and status bar expansion is 1f
-        mController.onViewAttached();
-        captureStatusBarExpansionListeners();
-        updateStatusBarExpansion(1f, true);
-        reset(mView);
-        when(mView.getDialogSuggestedAlpha()).thenReturn(1f);
-
-        // WHEN we're transitioning to the full shade
-        float transitionProgress = .6f;
-        mController.setTransitionToFullShadeProgress(transitionProgress);
-
-        // THEN alpha is between 0 and 255
-        verify(mView).setUnpausedAlpha((int) ((1f - transitionProgress) * 255));
-    }
-
-    @Test
-    public void testShowUdfpsBouncer_transitionToFullShadeProgress() {
-        // GIVEN view is attached and status bar expansion is 1f
-        mController.onViewAttached();
-        captureStatusBarExpansionListeners();
-        captureKeyguardStateControllerCallback();
-        captureAltAuthInterceptor();
-        updateStatusBarExpansion(1f, true);
-        mAltAuthInterceptor.showAlternateAuthBouncer();
-        reset(mView);
-
-        // WHEN we're transitioning to the full shade
-        mController.setTransitionToFullShadeProgress(1.0f);
-
-        // THEN alpha is 255 (b/c udfps bouncer is requested)
-        verify(mView).setUnpausedAlpha(255);
-    }
-
-    @Test
-    public void testUpdatePanelExpansion_pauseAuth() {
-        // GIVEN view is attached + on the keyguard
-        mController.onViewAttached();
-        captureStatusBarStateListeners();
-        captureStatusBarExpansionListeners();
-        sendStatusBarStateChanged(StatusBarState.KEYGUARD);
-        reset(mView);
-
-        // WHEN panelViewExpansion changes to hide
-        when(mView.getUnpausedAlpha()).thenReturn(0);
-        updateStatusBarExpansion(0f, false);
-
-        // THEN pause auth is updated to PAUSE
-        verify(mView, atLeastOnce()).setPauseAuth(true);
-    }
-
-    @Test
-    public void testUpdatePanelExpansion_unpauseAuth() {
-        // GIVEN view is attached + on the keyguard + panel expansion is 0f
-        mController.onViewAttached();
-        captureStatusBarStateListeners();
-        captureStatusBarExpansionListeners();
-        sendStatusBarStateChanged(StatusBarState.KEYGUARD);
-        reset(mView);
-
-        // WHEN panelViewExpansion changes to expanded
-        when(mView.getUnpausedAlpha()).thenReturn(255);
-        updateStatusBarExpansion(1f, true);
-
-        // THEN pause auth is updated to NOT pause
-        verify(mView, atLeastOnce()).setPauseAuth(false);
-    }
-
     protected void sendStatusBarStateChanged(int statusBarState) {
         mStatusBarStateListener.onStateChanged(statusBarState);
     }
diff --git a/packages/SystemUI/tests/src/com/android/systemui/biometrics/UdfpsKeyguardViewControllerTest.java b/packages/SystemUI/tests/src/com/android/systemui/biometrics/UdfpsKeyguardViewControllerTest.java
index a067e430c248..55b61948ee45 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/biometrics/UdfpsKeyguardViewControllerTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/biometrics/UdfpsKeyguardViewControllerTest.java
@@ -16,7 +16,15 @@
 
 package com.android.systemui.biometrics;
 
+import static org.junit.Assert.assertFalse;
 import static org.junit.Assert.assertTrue;
+import static org.mockito.ArgumentMatchers.anyBoolean;
+import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.Mockito.atLeast;
+import static org.mockito.Mockito.atLeastOnce;
+import static org.mockito.Mockito.eq;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.reset;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
 
@@ -25,6 +33,7 @@ import android.testing.TestableLooper.RunWithLooper;
 
 import androidx.test.filters.SmallTest;
 
+import com.android.systemui.shade.ShadeExpansionListener;
 import com.android.systemui.statusbar.StatusBarState;
 import com.android.systemui.statusbar.phone.KeyguardBouncer;
 
@@ -60,6 +69,353 @@ public class UdfpsKeyguardViewControllerTest extends UdfpsKeyguardViewController
         assertTrue(mController.shouldPauseAuth());
     }
 
+
+
+    @Test
+    public void testRegistersExpansionChangedListenerOnAttached() {
+        mController.onViewAttached();
+        captureStatusBarExpansionListeners();
+    }
+
+    @Test
+    public void testRegistersStatusBarStateListenersOnAttached() {
+        mController.onViewAttached();
+        captureStatusBarStateListeners();
+    }
+
+    @Test
+    public void testViewControllerQueriesSBStateOnAttached() {
+        mController.onViewAttached();
+        verify(mStatusBarStateController).getState();
+        verify(mStatusBarStateController).getDozeAmount();
+
+        final float dozeAmount = .88f;
+        when(mStatusBarStateController.getState()).thenReturn(StatusBarState.SHADE_LOCKED);
+        when(mStatusBarStateController.getDozeAmount()).thenReturn(dozeAmount);
+        captureStatusBarStateListeners();
+
+        mController.onViewAttached();
+        verify(mView, atLeast(1)).setPauseAuth(true);
+        verify(mView).onDozeAmountChanged(dozeAmount, dozeAmount,
+                UdfpsKeyguardView.ANIMATION_BETWEEN_AOD_AND_LOCKSCREEN);
+    }
+
+    @Test
+    public void testListenersUnregisteredOnDetached() {
+        mController.onViewAttached();
+        captureStatusBarStateListeners();
+        captureStatusBarExpansionListeners();
+        captureKeyguardStateControllerCallback();
+        mController.onViewDetached();
+
+        verify(mStatusBarStateController).removeCallback(mStatusBarStateListener);
+        for (ShadeExpansionListener listener : mExpansionListeners) {
+            verify(mShadeExpansionStateManager).removeExpansionListener(listener);
+        }
+        verify(mKeyguardStateController).removeCallback(mKeyguardStateControllerCallback);
+    }
+
+    @Test
+    public void testDozeEventsSentToView() {
+        mController.onViewAttached();
+        captureStatusBarStateListeners();
+
+        final float linear = .55f;
+        final float eased = .65f;
+        mStatusBarStateListener.onDozeAmountChanged(linear, eased);
+
+        verify(mView).onDozeAmountChanged(linear, eased,
+                UdfpsKeyguardView.ANIMATION_BETWEEN_AOD_AND_LOCKSCREEN);
+    }
+
+    @Test
+    public void testShouldPauseAuthUnpausedAlpha0() {
+        mController.onViewAttached();
+        captureStatusBarStateListeners();
+
+        when(mView.getUnpausedAlpha()).thenReturn(0);
+        sendStatusBarStateChanged(StatusBarState.KEYGUARD);
+
+        assertTrue(mController.shouldPauseAuth());
+    }
+
+    @Test
+    public void testFadeFromDialogSuggestedAlpha() {
+        // GIVEN view is attached and status bar expansion is 1f
+        mController.onViewAttached();
+        captureStatusBarStateListeners();
+        captureStatusBarExpansionListeners();
+        updateStatusBarExpansion(1f, true);
+        reset(mView);
+
+        // WHEN dialog suggested alpha is .6f
+        when(mView.getDialogSuggestedAlpha()).thenReturn(.6f);
+        sendStatusBarStateChanged(StatusBarState.KEYGUARD);
+
+        // THEN alpha is updated based on dialog suggested alpha
+        verify(mView).setUnpausedAlpha((int) (.6f * 255));
+    }
+
+    @Test
+    public void testShouldNotPauseAuthOnKeyguard() {
+        mController.onViewAttached();
+        captureStatusBarStateListeners();
+
+        sendStatusBarStateChanged(StatusBarState.KEYGUARD);
+
+        assertFalse(mController.shouldPauseAuth());
+    }
+
+    @Test
+    public void testShouldPauseAuthIsLaunchTransitionFadingAway() {
+        // GIVEN view is attached and we're on the keyguard (see testShouldNotPauseAuthOnKeyguard)
+        mController.onViewAttached();
+        captureStatusBarStateListeners();
+        sendStatusBarStateChanged(StatusBarState.KEYGUARD);
+
+        // WHEN isLaunchTransitionFadingAway=true
+        captureKeyguardStateControllerCallback();
+        when(mKeyguardStateController.isLaunchTransitionFadingAway()).thenReturn(true);
+        mKeyguardStateControllerCallback.onLaunchTransitionFadingAwayChanged();
+
+        // THEN pause auth
+        assertTrue(mController.shouldPauseAuth());
+    }
+
+    @Test
+    public void testShouldPauseAuthOnShadeLocked() {
+        mController.onViewAttached();
+        captureStatusBarStateListeners();
+
+        sendStatusBarStateChanged(StatusBarState.SHADE_LOCKED);
+
+        assertTrue(mController.shouldPauseAuth());
+    }
+
+    @Test
+    public void testShouldPauseAuthOnShade() {
+        mController.onViewAttached();
+        captureStatusBarStateListeners();
+
+        // WHEN not on keyguard yet (shade = home)
+        sendStatusBarStateChanged(StatusBarState.SHADE);
+
+        // THEN pause auth
+        assertTrue(mController.shouldPauseAuth());
+    }
+
+    @Test
+    public void testShouldPauseAuthAnimatingScreenOffFromShade() {
+        mController.onViewAttached();
+        captureStatusBarStateListeners();
+
+        // WHEN transitioning from home/shade => keyguard + animating screen off
+        mStatusBarStateListener.onStatePreChange(StatusBarState.SHADE, StatusBarState.KEYGUARD);
+        when(mKeyguardViewMediator.isAnimatingScreenOff()).thenReturn(true);
+
+        // THEN pause auth
+        assertTrue(mController.shouldPauseAuth());
+    }
+
+    @Test
+    public void testDoNotPauseAuthAnimatingScreenOffFromLS() {
+        mController.onViewAttached();
+        captureStatusBarStateListeners();
+
+        // WHEN animating screen off transition from LS => AOD
+        sendStatusBarStateChanged(StatusBarState.KEYGUARD);
+        when(mKeyguardViewMediator.isAnimatingScreenOff()).thenReturn(true);
+
+        // THEN don't pause auth
+        assertFalse(mController.shouldPauseAuth());
+    }
+
+    @Test
+    public void testOverrideShouldPauseAuthOnShadeLocked() {
+        mController.onViewAttached();
+        captureStatusBarStateListeners();
+        captureAltAuthInterceptor();
+
+        sendStatusBarStateChanged(StatusBarState.SHADE_LOCKED);
+        assertTrue(mController.shouldPauseAuth());
+
+        mAltAuthInterceptor.showAlternateAuthBouncer(); // force show
+        assertFalse(mController.shouldPauseAuth());
+        assertTrue(mAltAuthInterceptor.isShowingAlternateAuthBouncer());
+
+        mAltAuthInterceptor.hideAlternateAuthBouncer(); // stop force show
+        assertTrue(mController.shouldPauseAuth());
+        assertFalse(mAltAuthInterceptor.isShowingAlternateAuthBouncer());
+    }
+
+    @Test
+    public void testOnDetachedStateReset() {
+        // GIVEN view is attached
+        mController.onViewAttached();
+        captureAltAuthInterceptor();
+
+        // WHEN view is detached
+        mController.onViewDetached();
+
+        // THEN remove alternate auth interceptor
+        verify(mStatusBarKeyguardViewManager).removeAlternateAuthInterceptor(mAltAuthInterceptor);
+    }
+
+    @Test
+    public void testHiddenUdfpsBouncerOnTouchOutside_nothingHappens() {
+        // GIVEN view is attached
+        mController.onViewAttached();
+        captureAltAuthInterceptor();
+
+        // GIVEN udfps bouncer isn't showing
+        mAltAuthInterceptor.hideAlternateAuthBouncer();
+
+        // WHEN touch is observed outside the view
+        mController.onTouchOutsideView();
+
+        // THEN bouncer / alt auth methods are never called
+        verify(mStatusBarKeyguardViewManager, never()).showBouncer(anyBoolean());
+        verify(mStatusBarKeyguardViewManager, never()).resetAlternateAuth(anyBoolean());
+    }
+
+    @Test
+    public void testShowingUdfpsBouncerOnTouchOutsideWithinThreshold_nothingHappens() {
+        // GIVEN view is attached
+        mController.onViewAttached();
+        captureAltAuthInterceptor();
+
+        // GIVEN udfps bouncer is showing
+        mAltAuthInterceptor.showAlternateAuthBouncer();
+
+        // WHEN touch is observed outside the view 200ms later (just within threshold)
+        mSystemClock.advanceTime(200);
+        mController.onTouchOutsideView();
+
+        // THEN bouncer / alt auth methods are never called because not enough time has passed
+        verify(mStatusBarKeyguardViewManager, never()).showBouncer(anyBoolean());
+        verify(mStatusBarKeyguardViewManager, never()).resetAlternateAuth(anyBoolean());
+    }
+
+    @Test
+    public void testShowingUdfpsBouncerOnTouchOutsideAboveThreshold_showInputBouncer() {
+        // GIVEN view is attached
+        mController.onViewAttached();
+        captureAltAuthInterceptor();
+
+        // GIVEN udfps bouncer is showing
+        mAltAuthInterceptor.showAlternateAuthBouncer();
+
+        // WHEN touch is observed outside the view 205ms later
+        mSystemClock.advanceTime(205);
+        mController.onTouchOutsideView();
+
+        // THEN show the bouncer
+        verify(mStatusBarKeyguardViewManager).showBouncer(eq(true));
+    }
+
+    @Test
+    public void testFadeInWithStatusBarExpansion() {
+        // GIVEN view is attached
+        mController.onViewAttached();
+        captureStatusBarExpansionListeners();
+        captureKeyguardStateControllerCallback();
+        reset(mView);
+
+        // WHEN status bar expansion is 0
+        updateStatusBarExpansion(0, true);
+
+        // THEN alpha is 0
+        verify(mView).setUnpausedAlpha(0);
+    }
+
+    @Test
+    public void testShowUdfpsBouncer() {
+        // GIVEN view is attached and status bar expansion is 0
+        mController.onViewAttached();
+        captureStatusBarExpansionListeners();
+        captureKeyguardStateControllerCallback();
+        captureAltAuthInterceptor();
+        updateStatusBarExpansion(0, true);
+        reset(mView);
+        when(mView.getContext()).thenReturn(mResourceContext);
+        when(mResourceContext.getString(anyInt())).thenReturn("test string");
+
+        // WHEN status bar expansion is 0 but udfps bouncer is requested
+        mAltAuthInterceptor.showAlternateAuthBouncer();
+
+        // THEN alpha is 255
+        verify(mView).setUnpausedAlpha(255);
+    }
+
+    @Test
+    public void testTransitionToFullShadeProgress() {
+        // GIVEN view is attached and status bar expansion is 1f
+        mController.onViewAttached();
+        captureStatusBarExpansionListeners();
+        updateStatusBarExpansion(1f, true);
+        reset(mView);
+        when(mView.getDialogSuggestedAlpha()).thenReturn(1f);
+
+        // WHEN we're transitioning to the full shade
+        float transitionProgress = .6f;
+        mController.setTransitionToFullShadeProgress(transitionProgress);
+
+        // THEN alpha is between 0 and 255
+        verify(mView).setUnpausedAlpha((int) ((1f - transitionProgress) * 255));
+    }
+
+    @Test
+    public void testShowUdfpsBouncer_transitionToFullShadeProgress() {
+        // GIVEN view is attached and status bar expansion is 1f
+        mController.onViewAttached();
+        captureStatusBarExpansionListeners();
+        captureKeyguardStateControllerCallback();
+        captureAltAuthInterceptor();
+        updateStatusBarExpansion(1f, true);
+        mAltAuthInterceptor.showAlternateAuthBouncer();
+        reset(mView);
+
+        // WHEN we're transitioning to the full shade
+        mController.setTransitionToFullShadeProgress(1.0f);
+
+        // THEN alpha is 255 (b/c udfps bouncer is requested)
+        verify(mView).setUnpausedAlpha(255);
+    }
+
+    @Test
+    public void testUpdatePanelExpansion_pauseAuth() {
+        // GIVEN view is attached + on the keyguard
+        mController.onViewAttached();
+        captureStatusBarStateListeners();
+        captureStatusBarExpansionListeners();
+        sendStatusBarStateChanged(StatusBarState.KEYGUARD);
+        reset(mView);
+
+        // WHEN panelViewExpansion changes to hide
+        when(mView.getUnpausedAlpha()).thenReturn(0);
+        updateStatusBarExpansion(0f, false);
+
+        // THEN pause auth is updated to PAUSE
+        verify(mView, atLeastOnce()).setPauseAuth(true);
+    }
+
+    @Test
+    public void testUpdatePanelExpansion_unpauseAuth() {
+        // GIVEN view is attached + on the keyguard + panel expansion is 0f
+        mController.onViewAttached();
+        captureStatusBarStateListeners();
+        captureStatusBarExpansionListeners();
+        sendStatusBarStateChanged(StatusBarState.KEYGUARD);
+        reset(mView);
+
+        // WHEN panelViewExpansion changes to expanded
+        when(mView.getUnpausedAlpha()).thenReturn(255);
+        updateStatusBarExpansion(1f, true);
+
+        // THEN pause auth is updated to NOT pause
+        verify(mView, atLeastOnce()).setPauseAuth(false);
+    }
+
     private void captureBouncerExpansionCallback() {
         verify(mBouncer).addBouncerExpansionCallback(mBouncerExpansionCallbackCaptor.capture());
         mBouncerExpansionCallback = mBouncerExpansionCallbackCaptor.getValue();