Error in Virtual Sensors [399478943]

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Bug

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Description

da...@zomato.com

created issue #1

Feb 27, 2025 05:15AM

Please Read: https://developer.android.com/studio/report-bugs.html#emulator-bugs

Android Studio Version: Unknown

Emulator Version (Emulator--> Extended Controls--> Emulator Version): 35.3.12-12990079 Hypervisor Version: HVF 14.6.0

Android SDK Tools: invalid

Host Operating System: macOS 14.6

CPU Manufacturer: Apple CPU Virtualization is supported

Bare metal 64-bit CPU

RAM: 18432 MB

GPU:

Build Fingerprint: google/sdk_gphone64_arm64/emu64a:15/AE3A.240806.036/12592187:user/dev-keys

AVD Details: Name: Pixel_9_Pro_XL-District CPU/ABI: arm64 Path: /Users/dabas.deepanshu@zomato.com/.android/avd/Pixel_9_Pro_XL-District.avd Target: google_apis_playstore [Google Play] (API level 35) Skin: pixel_9_pro_xl SD Card: 512M AvdId: Pixel_9_Pro_XL-District PlayStore.enabled: true avd.ini.displayname: Pixel 9 Pro XL-District avd.ini.encoding: UTF-8 disk.dataPartition.size: 6442450944 fastboot.chosenSnapshotFile: fastboot.forceChosenSnapshotBoot: no fastboot.forceColdBoot: no fastboot.forceFastBoot: yes hw.accelerometer: yes hw.arc: false hw.audioInput: yes hw.battery: yes hw.camera.back: virtualscene hw.camera.front: emulated hw.cpu.ncore: 4 hw.dPad: no hw.device.hash2: MD5:df6942f9ab0ed0550ee98b91920f684e hw.device.manufacturer: Google hw.device.name: pixel_9_pro_xl hw.gps: yes hw.gpu.enabled: yes hw.gpu.mode: auto hw.initialOrientation: portrait hw.keyboard: yes hw.lcd.density: 480 hw.lcd.height: 2992 hw.lcd.width: 1344 hw.mainKeys: no hw.ramSize: 15552 hw.sdCard: yes hw.sensors.orientation: yes hw.sensors.proximity: yes hw.trackBall: no image.sysdir.1: system-images/android-35/google_apis_playstore/arm64-v8a/ runtime.network.latency: none runtime.network.speed: full showDeviceFrame: yes skin.dynamic: yes tag.display: Google Play tag.displaynames: Google Play tag.id: google_apis_playstore tag.ids: google_apis_playstore vm.heapSize: 256

Steps to Reproduce Bug: Expected Behavior: Virtual sensor should produce shake effect

Observed Behavior: Sensor not working correctly

Comments

rk...@google.com <rk...@google.com> #2Feb 27, 2025 05:44AM

Assigned to an...@google.com.

Project: platform/frameworks/support
Branch: androidx-master-dev

commit b90079595f33f58fece04026a97faa0d243acdb1
Author: Yuichi Araki <yaraki@google.com>
Date: Wed Sep 18 16:55:49 2019

Change the way to detect mismatch between POJO and query

This fixes cursor mismatch warnings with expandProjection.

Bug: 140759491
Test: QueryMethodProcessorTest
Change-Id: I7659002e5e0d1ef60fc1af2a625c0c36da0664d8

M room/compiler/src/main/kotlin/androidx/room/processor/QueryMethodProcessor.kt
M room/compiler/src/main/kotlin/androidx/room/solver/TypeAdapterStore.kt
M room/compiler/src/main/kotlin/androidx/room/solver/query/result/PojoRowAdapter.kt
M room/compiler/src/test/kotlin/androidx/room/processor/QueryMethodProcessorTest.kt
M room/compiler/src/test/kotlin/androidx/room/testing/TestProcessor.kt

https://android-review.googlesource.com/1123258

https://goto.google.com/android-sha1/b90079595f33f58fece04026a97faa0d243acdb1

da...@zomato.com <da...@zomato.com> #3Feb 27, 2025 05:57AM

The following changes were cherrypicked through Coastguard (

https://android-build.googleplex.com/coastguard/)
Release Track: (

https://android-build.googleplex.com/coastguard/dashboard/6093116828680192/#/cherrypickHistory/all)
Created: 2019-10-14 17:23:42.610596+00:00
Changes: aosp/1123258

Thu Feb 27 2025 11:23:42 GMT+0530 (India Standard Time).png

151 KB

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rk...@google.com <rk...@google.com> #4Feb 27, 2025 04:10PM

Project: platform/frameworks/support
Branch: androidx-master-dev

commit bdde5a1a970ddc9007b28de4aa29d60ffa588f08
Author: Yigit Boyar <yboyar@google.com>
Date: Thu Apr 16 16:47:05 2020

Re-factor how errors are dismissed when query is re-written

This CL changes how we handle errors/warnings if query is
re-written.
There was a bug in expandProjection where we would report warnings
for things that Room already fixes automatically (

b/140759491

).
The solution to that problem (I7659002e5e0d1ef60fc1af2a625c0c36da0664d8)
solved it by deferring validating of columns until after re-write
decision is made. Unfortunately, this required changing PojoRowAdapter
to have a dummy mapping until it is validating, make it hard to use
as it does have a non-null mapping which is not useful.

This CL partially reverts that change and instead rely on the log
deferring logic we have in Context. This way, we don't need to break
the stability of PojoRowAdapter while still having the ability to
drop warnings that room fixes. This will also play nicer when we
have different query re-writing options that can use more information
about the query results.

Bug: 153387066
Bug: 140759491
Test: existing tests pass
Change-Id: I2ec967c763d33d7a3ff02c1a13c6953b460d1e5f

M room/compiler/src/main/kotlin/androidx/room/log/RLog.kt
M room/compiler/src/main/kotlin/androidx/room/processor/QueryMethodProcessor.kt
M room/compiler/src/main/kotlin/androidx/room/solver/TypeAdapterStore.kt
M room/compiler/src/main/kotlin/androidx/room/solver/query/result/PojoRowAdapter.kt

https://android-review.googlesource.com/1288456

da...@zomato.com <da...@zomato.com> #5Feb 28, 2025 04:34AM

I simulate a shake effect by rapidly and repeatedly moving any coordinate in virtual sensors. However, this does not work in the following cases:

When the emulator is detached (removed from the running devices screen).
After a cold boot, when it fails to read the last saved state.

The shake effect works consistently on a physical device, but the emulator exhibits inconsistent behavior. Sometimes, moving the sensor only a few times triggers the effect, while in the two cases mentioned above, it never works regardless of the input.

Message last modified on Feb 28, 2025 04:34AM

bo...@google.com <bo...@google.com> #6Mar 5, 2025 07:22PM

Reassigned to bo...@google.com.

" shake effect works consistently" what does this mean to your app?
does your app have some api call that tells it the phone is shaking?

bo...@google.com <bo...@google.com> #7Mar 5, 2025 07:25PM

after a cold boot, if you wait a couple of minutes, does it work better in terms of "shaking"

Issue 399478943