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aws-greengrass / aws-greengrass-shadow-manager

A GreengrassV2 Component that provides offline device shadow documents and optional synchronization to the IoT device shadow service.
Apache License 2.0
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fix: properly handle when shadow contains a key named state set to null #199

Closed MikeDombo closed 5 months ago

MikeDombo commented 6 months ago

Issue #, if available:

198

Description of changes: Previous PRs fixing null handling introduced an issue where shadows which contain the literal key state due to a mistakenly recursive call when checking if state is null or empty. This change fixes that problem by removing the recursive call and checking if literally JSON's null value.

Why is this change necessary:

How was this change tested: Added a new test case which fails without the change and works properly with the change.

Any additional information or context required to review the change:

Checklist:

By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.

github-actions[bot] commented 6 months ago

Unit Tests Coverage Report

File Coverage Lines Branches
All files 83% 89% 78% :white_check_mark:
com.aws.greengrass.shadowmanager.sync.model.MergedFullShadowSyncRequest 21% 26% 15% :x:
com.aws.greengrass.shadowmanager.sync.model.LocalUpdateSyncRequest 79% 85% 73% :white_check_mark:
com.aws.greengrass.shadowmanager.sync.model.Direction 100% 100% 100% :white_check_mark:
com.aws.greengrass.shadowmanager.sync.model.LocalDeleteSyncRequest 99% 98% 100% :white_check_mark:
com.aws.greengrass.shadowmanager.sync.model.FullShadowSyncRequest 84% 97% 71% :white_check_mark:
com.aws.greengrass.shadowmanager.sync.model.CloudDeleteSyncRequest 80% 78% 83% :white_check_mark:
com.aws.greengrass.shadowmanager.sync.model.DirectionWrapper 100% 100% 0% :white_check_mark:
com.aws.greengrass.shadowmanager.sync.model.OverwriteCloudShadowRequest 98% 95% 100% :white_check_mark:
com.aws.greengrass.shadowmanager.sync.model.BaseSyncRequest 81% 93% 69% :white_check_mark:
com.aws.greengrass.shadowmanager.sync.model.OverwriteLocalShadowRequest 98% 95% 100% :white_check_mark:
com.aws.greengrass.shadowmanager.sync.model.CloudUpdateSyncRequest 74% 76% 71% :white_check_mark:
com.aws.greengrass.shadowmanager.ShadowManagerDatabase 2% 2% 0% :x:
com.aws.greengrass.shadowmanager.ShadowManager 75% 79% 72% :white_check_mark:
com.aws.greengrass.shadowmanager.ShadowManagerDAOImpl 96% 97% 96% :white_check_mark:
com.aws.greengrass.shadowmanager.AuthorizationHandlerWrapper 100% 100% 100% :white_check_mark:
com.aws.greengrass.shadowmanager.PubSubIntegrator 89% 93% 86% :white_check_mark:
com.aws.greengrass.shadowmanager.ShadowManager$1 43% 43% 0% :x:
software.amazon.awssdk.aws.greengrass.GeneratedAbstractDeleteThingShadowOperationHandler 67% 67% 0% :white_check_mark:
software.amazon.awssdk.aws.greengrass.GeneratedAbstractListNamedShadowsForThingOperationHandler 67% 67% 0% :white_check_mark:
software.amazon.awssdk.aws.greengrass.GeneratedAbstractUpdateThingShadowOperationHandler 67% 67% 0% :white_check_mark:
software.amazon.awssdk.aws.greengrass.GeneratedAbstractGetThingShadowOperationHandler 67% 67% 0% :white_check_mark:
com.aws.greengrass.shadowmanager.util.JsonMerger 94% 98% 89% :white_check_mark:
com.aws.greengrass.shadowmanager.util.SyncNodeMerger 91% 98% 84% :white_check_mark:
com.aws.greengrass.shadowmanager.util.DataOwner 100% 100% 0% :white_check_mark:
com.aws.greengrass.shadowmanager.util.ShadowWriteSynchronizeHelper 100% 100% 0% :white_check_mark:
com.aws.greengrass.shadowmanager.util.Validator 100% 100% 100% :white_check_mark:
com.aws.greengrass.shadowmanager.util.JsonUtil 94% 99% 89% :white_check_mark:
com.aws.greengrass.shadowmanager.ipc.BaseRequestHandler 77% 77% 0% :white_check_mark:
com.aws.greengrass.shadowmanager.ipc.GetThingShadowRequestHandler 88% 100% 75% :white_check_mark:
com.aws.greengrass.shadowmanager.ipc.PubSubClientWrapper 100% 100% 0% :white_check_mark:
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com.aws.greengrass.shadowmanager.ipc.UpdateThingShadowIPCHandler 100% 100% 0% :white_check_mark:
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com.aws.greengrass.shadowmanager.sync.strategy.PeriodicSyncStrategy 63% 77% 50% :x:
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com.aws.greengrass.shadowmanager.sync.strategy.RealTimeSyncStrategy 76% 76% 75% :white_check_mark:
com.aws.greengrass.shadowmanager.sync.IotDataPlaneClientFactory 55% 85% 25% :x:
com.aws.greengrass.shadowmanager.sync.RequestBlockingQueue 96% 99% 93% :white_check_mark:
com.aws.greengrass.shadowmanager.sync.SyncHandler 71% 88% 53% :white_check_mark:
com.aws.greengrass.shadowmanager.sync.IotDataPlaneClientWrapper 91% 91% 0% :white_check_mark:
com.aws.greengrass.shadowmanager.sync.RequestMerger 79% 77% 81% :white_check_mark:
com.aws.greengrass.shadowmanager.sync.CloudDataClient 74% 72% 77% :white_check_mark:
com.aws.greengrass.shadowmanager.model.configuration.ShadowSyncConfiguration 87% 93% 82% :white_check_mark:
com.aws.greengrass.shadowmanager.model.configuration.ThingShadowSyncConfiguration 76% 78% 75% :white_check_mark:
com.aws.greengrass.shadowmanager.configuration.ShadowDocSizeConfiguration 100% 100% 100% :white_check_mark:
com.aws.greengrass.shadowmanager.configuration.RateLimitsConfiguration 100% 100% 0% :white_check_mark:
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com.aws.greengrass.shadowmanager.sync.strategy.model.StrategyType 86% 92% 80% :white_check_mark:
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com.aws.greengrass.shadowmanager.model.ErrorMessage 75% 100% 50% :white_check_mark:
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com.aws.greengrass.shadowmanager.model.ShadowState 78% 81% 75% :white_check_mark:
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Minimum allowed coverage is 65%

Generated by :monkey: cobertura-action against 8354e4c0654301326574c1fbe1dc38ae1dc40e45

github-actions[bot] commented 6 months ago

Integration Tests Coverage Report

File Coverage Lines Branches
All files 72% 76% 68% :white_check_mark:
com.aws.greengrass.shadowmanager.sync.model.MergedFullShadowSyncRequest 88% 96% 80% :white_check_mark:
com.aws.greengrass.shadowmanager.sync.model.LocalUpdateSyncRequest 78% 83% 73% :white_check_mark:
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com.aws.greengrass.shadowmanager.sync.model.CloudDeleteSyncRequest 52% 54% 50% :white_check_mark:
com.aws.greengrass.shadowmanager.sync.model.DirectionWrapper 100% 100% 0% :white_check_mark:
com.aws.greengrass.shadowmanager.sync.model.OverwriteCloudShadowRequest 34% 43% 25% :x:
com.aws.greengrass.shadowmanager.sync.model.BaseSyncRequest 52% 57% 46% :white_check_mark:
com.aws.greengrass.shadowmanager.sync.model.OverwriteLocalShadowRequest 29% 29% 0% :x:
com.aws.greengrass.shadowmanager.sync.model.CloudUpdateSyncRequest 62% 60% 64% :white_check_mark:
com.aws.greengrass.shadowmanager.ShadowManagerDatabase 60% 60% 60% :white_check_mark:
com.aws.greengrass.shadowmanager.ShadowManager 89% 91% 88% :white_check_mark:
com.aws.greengrass.shadowmanager.ShadowManagerDAOImpl 81% 87% 75% :white_check_mark:
com.aws.greengrass.shadowmanager.AuthorizationHandlerWrapper 100% 100% 100% :white_check_mark:
com.aws.greengrass.shadowmanager.PubSubIntegrator 25% 22% 29% :x:
com.aws.greengrass.shadowmanager.ShadowManager$1 14% 14% 0% :x:
software.amazon.awssdk.aws.greengrass.GeneratedAbstractDeleteThingShadowOperationHandler 100% 100% 0% :white_check_mark:
software.amazon.awssdk.aws.greengrass.GeneratedAbstractListNamedShadowsForThingOperationHandler 100% 100% 0% :white_check_mark:
software.amazon.awssdk.aws.greengrass.GeneratedAbstractUpdateThingShadowOperationHandler 100% 100% 0% :white_check_mark:
software.amazon.awssdk.aws.greengrass.GeneratedAbstractGetThingShadowOperationHandler 100% 100% 0% :white_check_mark:
com.aws.greengrass.shadowmanager.util.JsonMerger 66% 73% 59% :white_check_mark:
com.aws.greengrass.shadowmanager.util.SyncNodeMerger 76% 88% 64% :white_check_mark:
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com.aws.greengrass.shadowmanager.ipc.BaseRequestHandler 77% 77% 0% :white_check_mark:
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com.aws.greengrass.shadowmanager.ipc.PubSubClientWrapper 82% 82% 0% :white_check_mark:
com.aws.greengrass.shadowmanager.ipc.IpcRateLimiter 100% 100% 100% :white_check_mark:
com.aws.greengrass.shadowmanager.ipc.UpdateThingShadowIPCHandler 55% 55% 0% :white_check_mark:
com.aws.greengrass.shadowmanager.ipc.InboundRateLimiter 94% 100% 88% :white_check_mark:
com.aws.greengrass.shadowmanager.ipc.InboundRateLimiter$1 75% 100% 50% :white_check_mark:
com.aws.greengrass.shadowmanager.ipc.DeleteThingShadowRequestHandler 86% 72% 100% :white_check_mark:
com.aws.greengrass.shadowmanager.ipc.UpdateThingShadowRequestHandler 74% 77% 71% :white_check_mark:
com.aws.greengrass.shadowmanager.ipc.DeleteThingShadowIPCHandler 53% 53% 0% :white_check_mark:
com.aws.greengrass.shadowmanager.ipc.GetThingShadowIPCHandler 95% 95% 0% :white_check_mark:
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com.aws.greengrass.shadowmanager.sync.strategy.PeriodicSyncStrategy 71% 92% 50% :white_check_mark:
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com.aws.greengrass.shadowmanager.sync.strategy.RealTimeSyncStrategy 83% 90% 75% :white_check_mark:
com.aws.greengrass.shadowmanager.sync.IotDataPlaneClientFactory 77% 93% 61% :white_check_mark:
com.aws.greengrass.shadowmanager.sync.RequestBlockingQueue 61% 70% 52% :white_check_mark:
com.aws.greengrass.shadowmanager.sync.SyncHandler 82% 93% 71% :white_check_mark:
com.aws.greengrass.shadowmanager.sync.IotDataPlaneClientWrapper 100% 100% 0% :white_check_mark:
com.aws.greengrass.shadowmanager.sync.RequestMerger 62% 69% 54% :white_check_mark:
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com.aws.greengrass.shadowmanager.model.configuration.ShadowSyncConfiguration 71% 81% 61% :white_check_mark:
com.aws.greengrass.shadowmanager.model.configuration.ThingShadowSyncConfiguration 76% 78% 75% :white_check_mark:
com.aws.greengrass.shadowmanager.configuration.ShadowDocSizeConfiguration 61% 73% 50% :white_check_mark:
com.aws.greengrass.shadowmanager.configuration.RateLimitsConfiguration 100% 100% 0% :white_check_mark:
com.aws.greengrass.shadowmanager.configuration.ComponentConfiguration 100% 100% 0% :white_check_mark:
com.aws.greengrass.shadowmanager.sync.strategy.model.StrategyType 55% 69% 40% :white_check_mark:
com.aws.greengrass.shadowmanager.sync.strategy.model.Strategy 90% 100% 80% :white_check_mark:
com.aws.greengrass.shadowmanager.model.ResponseMessageBuilder 91% 91% 0% :white_check_mark:
com.aws.greengrass.shadowmanager.model.ShadowDocument 89% 91% 87% :white_check_mark:
com.aws.greengrass.shadowmanager.model.ShadowStateMetadata 83% 88% 78% :white_check_mark:
com.aws.greengrass.shadowmanager.model.ErrorMessage 97% 94% 100% :white_check_mark:
com.aws.greengrass.shadowmanager.model.ShadowRequest 88% 77% 100% :white_check_mark:
com.aws.greengrass.shadowmanager.model.ShadowState 96% 98% 94% :white_check_mark:
com.aws.greengrass.shadowmanager.model.LogEvents 100% 100% 0% :white_check_mark:

Minimum allowed coverage is 45%

Generated by :monkey: cobertura-action against 8354e4c0654301326574c1fbe1dc38ae1dc40e45