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Commit 8248ab83 authored by Nataniel Borges's avatar Nataniel Borges
Browse files

Fix null pointer exception on bubbles test 

When no bubbles exist the following error occurs:

Attempt to invoke interface method 'java.util.Iterator java.util.List.iterator()' on a null object reference
07-28 04:11:01.355  1328  1368 E FLICKER : 	at com.android.wm.shell.flicker.bubble.MultiBubblesScreen$transition$1$2.invoke(MultiBubblesScreen.kt:79)

Bug: 240639586
Test: atest WMShellFlickerTests
Change-Id: I3ef42b65747aff5a4b4da7fa737efabbaba804fc
parent b2f97af5

libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/bubble/MultiBubblesScreen.kt

+1 −1
Original line number Diff line number Diff line
@@ -75,7 +75,7 @@ open class MultiBubblesScreen(testSpec: FlickerTestParameter) : BaseBubbleScreen 
                    Until.findObjects(

                        By.res(SYSTEM_UI_PACKAGE, BUBBLE_RES_NAME)

                    ), FIND_OBJECT_TIMEOUT

                )

                ) ?: error("No bubbles found")

                for (entry in bubbles) {

                    entry?.run { entry.click() } ?: error("Bubble not found")

                    SystemClock.sleep(1000)