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Commit 567b0f61 authored by Matt Pietal's avatar Matt Pietal
Browse files

Controls UI - Do not save empty structures 

We currently save state for all structures. If no controls are
contained, there is no need to store the structure in the favorites
file.

Bug: 151137318
Test: atest ControlsControllerImplTest
Change-Id: I8b604c9321118e3f349d779bbdfaf6138b3557fb
parent 4a4e1e45

packages/SystemUI/src/com/android/systemui/controls/controller/ControlsControllerImpl.kt

+4 −2
Original line number Diff line number Diff line
@@ -489,10 +489,12 @@ private object Favorites { 
                updatedStructure

            } else { s }



            if (!newStructure.controls.isEmpty()) {

                structures.add(newStructure)

            }

        }



        if (!replaced) {

        if (!replaced && !updatedStructure.controls.isEmpty()) {

            structures.add(updatedStructure)

        }

packages/SystemUI/tests/src/com/android/systemui/controls/controller/ControlsControllerImplTest.kt

+11 −1
Original line number Diff line number Diff line
@@ -521,7 +521,7 @@ class ControlsControllerImplTest : SysuiTestCase() { 
    }



    @Test

    fun testReplaceFavoritesForStructure_noFavorites() {

    fun testReplaceFavoritesForStructure_noExistingFavorites() {

        controller.replaceFavoritesForStructure(TEST_STRUCTURE_INFO)

        delayableExecutor.runAllReady()
@@ -530,6 +530,16 @@ class ControlsControllerImplTest : SysuiTestCase() { 
            controller.getFavoritesForComponent(TEST_COMPONENT))

    }



    @Test

    fun testReplaceFavoritesForStructure_doNotStoreEmptyStructure() {

        controller.replaceFavoritesForStructure(

            StructureInfo(TEST_COMPONENT, "Home", emptyList<ControlInfo>()))

        delayableExecutor.runAllReady()



        assertEquals(0, controller.countFavoritesForComponent(TEST_COMPONENT))

        assertEquals(emptyList<ControlInfo>(), controller.getFavoritesForComponent(TEST_COMPONENT))

    }



    @Test

    fun testReplaceFavoritesForStructure_differentComponentsAreFilteredOut() {

        controller.replaceFavoritesForStructure(TEST_STRUCTURE_INFO)