Add shadows for getLockTaskFeatures and setLockTaskFeatures.
PiperOrigin-RevId: 487133948
diff --git a/robolectric/src/test/java/org/robolectric/shadows/ShadowDevicePolicyManagerTest.java b/robolectric/src/test/java/org/robolectric/shadows/ShadowDevicePolicyManagerTest.java
index 09a3b54..7d36f35 100644
--- a/robolectric/src/test/java/org/robolectric/shadows/ShadowDevicePolicyManagerTest.java
+++ b/robolectric/src/test/java/org/robolectric/shadows/ShadowDevicePolicyManagerTest.java
@@ -9,6 +9,9 @@
import static android.app.admin.DevicePolicyManager.ENCRYPTION_STATUS_ACTIVE_PER_USER;
import static android.app.admin.DevicePolicyManager.ENCRYPTION_STATUS_INACTIVE;
import static android.app.admin.DevicePolicyManager.ENCRYPTION_STATUS_UNSUPPORTED;
+import static android.app.admin.DevicePolicyManager.LOCK_TASK_FEATURE_HOME;
+import static android.app.admin.DevicePolicyManager.LOCK_TASK_FEATURE_NOTIFICATIONS;
+import static android.app.admin.DevicePolicyManager.LOCK_TASK_FEATURE_OVERVIEW;
import static android.app.admin.DevicePolicyManager.PASSWORD_COMPLEXITY_HIGH;
import static android.app.admin.DevicePolicyManager.PERMISSION_POLICY_AUTO_GRANT;
import static android.app.admin.DevicePolicyManager.STATE_USER_SETUP_COMPLETE;
@@ -1698,6 +1701,91 @@
}
@Test
+ @Config(minSdk = P)
+ public void getLockTaskFeatures_nullAdmin_throwsNullPointerException() {
+ shadowOf(devicePolicyManager).setProfileOwner(testComponent);
+ assertThrows(NullPointerException.class, () -> devicePolicyManager.getLockTaskFeatures(null));
+ }
+
+ @Test
+ @Config(minSdk = P)
+ public void getLockTaskFeatures_notOwner_throwsSecurityException() {
+ assertThrows(
+ SecurityException.class, () -> devicePolicyManager.getLockTaskFeatures(testComponent));
+ }
+
+ @Test
+ @Config(minSdk = P)
+ public void getLockTaskFeatures_default_noFeatures() {
+ shadowOf(devicePolicyManager).setProfileOwner(testComponent);
+
+ assertThat(devicePolicyManager.getLockTaskFeatures(testComponent)).isEqualTo(0);
+ }
+
+ @Test
+ @Config(minSdk = P)
+ public void setLockTaskFeatures_nullAdmin_throwsNullPointerException() {
+ shadowOf(devicePolicyManager).setProfileOwner(testComponent);
+
+ assertThrows(
+ NullPointerException.class, () -> devicePolicyManager.setLockTaskFeatures(null, 0));
+ }
+
+ @Test
+ @Config(minSdk = P)
+ public void setLockTaskFeatures_notOwner_throwsSecurityException() {
+ assertThrows(
+ SecurityException.class, () -> devicePolicyManager.setLockTaskFeatures(testComponent, 0));
+ }
+
+ @Test
+ @Config(minSdk = P)
+ public void setLockTaskFeatures_overviewWithoutHome_throwsIllegalArgumentException() {
+ shadowOf(devicePolicyManager).setProfileOwner(testComponent);
+
+ assertThrows(
+ IllegalArgumentException.class,
+ () -> devicePolicyManager.setLockTaskFeatures(testComponent, LOCK_TASK_FEATURE_OVERVIEW));
+ }
+
+ @Test
+ @Config(minSdk = P)
+ public void setLockTaskFeatures_notificationsWithoutHome_throwsIllegalArgumentException() {
+ shadowOf(devicePolicyManager).setProfileOwner(testComponent);
+
+ assertThrows(
+ IllegalArgumentException.class,
+ () ->
+ devicePolicyManager.setLockTaskFeatures(
+ testComponent, LOCK_TASK_FEATURE_NOTIFICATIONS));
+ }
+
+ @Test
+ @Config(minSdk = P)
+ public void setLockTaskFeatures_homeOverviewNotifications_success() {
+ shadowOf(devicePolicyManager).setProfileOwner(testComponent);
+
+ int flags =
+ LOCK_TASK_FEATURE_HOME | LOCK_TASK_FEATURE_OVERVIEW | LOCK_TASK_FEATURE_NOTIFICATIONS;
+ devicePolicyManager.setLockTaskFeatures(testComponent, flags);
+
+ assertThat(devicePolicyManager.getLockTaskFeatures(testComponent)).isEqualTo(flags);
+ }
+
+ @Test
+ @Config(minSdk = P)
+ public void setLockTaskFeatures_setFeaturesTwice_keepsLatestFeatures() {
+ shadowOf(devicePolicyManager).setProfileOwner(testComponent);
+ devicePolicyManager.setLockTaskFeatures(testComponent, LOCK_TASK_FEATURE_HOME);
+
+ int flags =
+ LOCK_TASK_FEATURE_HOME | LOCK_TASK_FEATURE_OVERVIEW | LOCK_TASK_FEATURE_NOTIFICATIONS;
+ devicePolicyManager.setLockTaskFeatures(testComponent, flags);
+
+ assertThat(devicePolicyManager.getLockTaskFeatures(testComponent)).isEqualTo(flags);
+ }
+
+ @Test
@Config(minSdk = LOLLIPOP)
public void getLockTaskPackages_notOwner() {
try {
diff --git a/shadows/framework/src/main/java/org/robolectric/shadows/ShadowDevicePolicyManager.java b/shadows/framework/src/main/java/org/robolectric/shadows/ShadowDevicePolicyManager.java
index c768882..dbaa353 100644
--- a/shadows/framework/src/main/java/org/robolectric/shadows/ShadowDevicePolicyManager.java
+++ b/shadows/framework/src/main/java/org/robolectric/shadows/ShadowDevicePolicyManager.java
@@ -1,5 +1,8 @@
package org.robolectric.shadows;
+import static android.app.admin.DevicePolicyManager.LOCK_TASK_FEATURE_HOME;
+import static android.app.admin.DevicePolicyManager.LOCK_TASK_FEATURE_NOTIFICATIONS;
+import static android.app.admin.DevicePolicyManager.LOCK_TASK_FEATURE_OVERVIEW;
import static android.os.Build.VERSION_CODES.JELLY_BEAN_MR1;
import static android.os.Build.VERSION_CODES.JELLY_BEAN_MR2;
import static android.os.Build.VERSION_CODES.LOLLIPOP;
@@ -128,6 +131,7 @@
private final Map<ComponentName, CharSequence> longSupportMessageMap = new HashMap<>();
private final Set<ComponentName> componentsWithActivatedTokens = new HashSet<>();
private Collection<String> packagesToFailForSetApplicationHidden = Collections.emptySet();
+ private int lockTaskFeatures;
private final List<String> lockTaskPackages = new ArrayList<>();
private Context context;
private ApplicationPackageManager applicationPackageManager;
@@ -1236,6 +1240,31 @@
return policyGrantedSet != null && policyGrantedSet.contains(usesPolicy);
}
+ @Implementation(minSdk = P)
+ protected int getLockTaskFeatures(ComponentName admin) {
+ Objects.requireNonNull(admin, "ComponentName is null");
+ enforceDeviceOwnerOrProfileOwner(admin);
+ return lockTaskFeatures;
+ }
+
+ @Implementation(minSdk = P)
+ protected void setLockTaskFeatures(ComponentName admin, int flags) {
+ Objects.requireNonNull(admin, "ComponentName is null");
+ enforceDeviceOwnerOrProfileOwner(admin);
+ // Throw if Overview is used without Home.
+ boolean hasHome = (flags & LOCK_TASK_FEATURE_HOME) != 0;
+ boolean hasOverview = (flags & LOCK_TASK_FEATURE_OVERVIEW) != 0;
+ Preconditions.checkArgument(
+ hasHome || !hasOverview,
+ "Cannot use LOCK_TASK_FEATURE_OVERVIEW without LOCK_TASK_FEATURE_HOME");
+ boolean hasNotification = (flags & LOCK_TASK_FEATURE_NOTIFICATIONS) != 0;
+ Preconditions.checkArgument(
+ hasHome || !hasNotification,
+ "Cannot use LOCK_TASK_FEATURE_NOTIFICATIONS without LOCK_TASK_FEATURE_HOME");
+
+ lockTaskFeatures = flags;
+ }
+
@Implementation(minSdk = LOLLIPOP)
protected void setLockTaskPackages(@NonNull ComponentName admin, String[] packages) {
enforceDeviceOwnerOrProfileOwner(admin);
