Merge "Settings: Disable USB preferences if USB signaling is off" into sc-dev

src/com/android/settings/development/DefaultUsbConfigurationPreferenceController.java

@@ -54,4 +54,11 @@ public class DefaultUsbConfigurationPreferenceController extends
         mPreference.setDisabledByAdmin(
                 checkIfUsbDataSignalingIsDisabled(mContext, UserHandle.myUserId()));
     }
+
+    @Override
+    protected void onDeveloperOptionsSwitchEnabled() {
+        super.onDeveloperOptionsSwitchEnabled();
+        mPreference.setDisabledByAdmin(
+                checkIfUsbDataSignalingIsDisabled(mContext, UserHandle.myUserId()));
+    }
 }

src/com/android/settings/development/UsbAudioRoutingPreferenceController.java

@@ -83,4 +83,11 @@ public class UsbAudioRoutingPreferenceController extends DeveloperOptionsPrefere
                 Settings.Secure.USB_AUDIO_AUTOMATIC_ROUTING_DISABLED, SETTING_VALUE_OFF);
         ((SwitchPreference) mPreference).setChecked(false);
     }
+
+    @Override
+    protected void onDeveloperOptionsSwitchEnabled() {
+        super.onDeveloperOptionsSwitchEnabled();
+        mPreference.setDisabledByAdmin(
+                checkIfUsbDataSignalingIsDisabled(mContext, UserHandle.myUserId()));
+    }
 }

tests/robotests/src/com/android/settings/development/DefaultUsbConfigurationPreferenceControllerTest.java

@@ -91,4 +91,27 @@ public class DefaultUsbConfigurationPreferenceControllerTest {
         verify(mPreference).setDisabledByAdmin(eq(new RestrictedLockUtils.EnforcedAdmin(
                 TEST_COMPONENT_NAME, null, UserHandle.SYSTEM)));
     }
+
+    @Test
+    public void onDeveloperOptionsSwitchEnabled_usbEnabled_shouldNotDisablePreference() {
+        when(mDevicePolicyManager.isUsbDataSignalingEnabledForUser(
+                UserHandle.myUserId())).thenReturn(true);
+        when(mDevicePolicyManager.getProfileOwner()).thenReturn(TEST_COMPONENT_NAME);
+
+        mController.onDeveloperOptionsSwitchEnabled();
+
+        verify(mPreference).setDisabledByAdmin(null);
+    }
+
+    @Test
+    public void onDeveloperOptionsSwitchEnabled_usbDisabled_shouldDisablePreference() {
+        when(mDevicePolicyManager.isUsbDataSignalingEnabledForUser(
+                UserHandle.myUserId())).thenReturn(false);
+        when(mDevicePolicyManager.getProfileOwner()).thenReturn(TEST_COMPONENT_NAME);
+
+        mController.onDeveloperOptionsSwitchEnabled();
+
+        verify(mPreference).setDisabledByAdmin(eq(new RestrictedLockUtils.EnforcedAdmin(
+                TEST_COMPONENT_NAME, null, UserHandle.SYSTEM)));
+    }
 }

tests/robotests/src/com/android/settings/development/UsbAudioRoutingPreferenceControllerTest.java

@@ -147,4 +147,27 @@ public class UsbAudioRoutingPreferenceControllerTest {
         verify(mPreference).setEnabled(false);
         verify(mPreference).setChecked(false);
     }
+
+    @Test
+    public void onDeveloperOptionsSwitchEnabled_usbEnabled_shouldNotDisablePreference() {
+        when(mDevicePolicyManager.isUsbDataSignalingEnabledForUser(
+                UserHandle.myUserId())).thenReturn(true);
+        when(mDevicePolicyManager.getProfileOwner()).thenReturn(TEST_COMPONENT_NAME);
+
+        mController.onDeveloperOptionsSwitchEnabled();
+
+        verify(mPreference).setDisabledByAdmin(null);
+    }
+
+    @Test
+    public void onDeveloperOptionsSwitchEnabled_usbDisabled_shouldDisablePreference() {
+        when(mDevicePolicyManager.isUsbDataSignalingEnabledForUser(
+                UserHandle.myUserId())).thenReturn(false);
+        when(mDevicePolicyManager.getProfileOwner()).thenReturn(TEST_COMPONENT_NAME);
+
+        mController.onDeveloperOptionsSwitchEnabled();
+
+        verify(mPreference).setDisabledByAdmin(eq(new RestrictedLockUtils.EnforcedAdmin(
+                TEST_COMPONENT_NAME, null, UserHandle.SYSTEM)));
+    }
 }