Uptake persistence refactoring in at_server

[murali-shris]

Is your feature request related to a problem? Please describe.

Uptake the changes done in https://github.com/atsign-foundation/at_server/issues/1788

Describe the solution you'd like

Replace calls to put/create with new params

Describe alternatives you've considered

No response

Additional context

No response

[murali-shris]

Code changes done in https://github.com/atsign-foundation/at_server/tree/uptake_persistence_refactoring One of the tests related to setting metadata to null string (update_verb_test.dart) is failing. Investigating the issue.

[murali-shris]

PRs raised and review done. https://github.com/atsign-foundation/at_server/pull/1813 https://github.com/atsign-foundation/at_server/pull/1822 Will review adding more tests and merge the PRs once uptake on client side/app testing is done with new server changes

[murali-shris]

blocked on failing end2end test in at_client https://github.com/atsign-foundation/at_client_sdk/pull/1255

[murali-shris]

blocked on failing end2end test in at_client atsign-foundation/at_client_sdk#1255

Issue fixed https://github.com/atsign-foundation/at_client_sdk/pull/1275

[murali-shris]

• Resolved test failures, raised separate PRs for persistence and server Pending
• test apps with server changes

[purnimavenkatasubbu]

Test Scenarios Execution Report

Server-Side

1. Created New Keys with Metadata:

   • Using the current branch of the server, I successfully created new keys and populated all available metadata fields.

2. Updated Existing Key Metadata:

   • I modified the metadata of an existing key using the current branch of the server.

3. Switched Branch and Verified Metadata:

   • I switched to the trunk branch of the server and utilized the same storage to verify the consistency of the metadata.
   • I again updated the existing metadata and confirmed that the changes were correctly reflected.

4. Created Additional Keys with Metadata:

   • Using the trunk branch, I created new keys and populated them with metadata.

Client-Side

1. Updated Keys with Trunk Branch:

   • Using the trunk branch of at_client, I updated several keys and verified the updates with the current trunk branch of the server.

2. Cross-Branch Compatibility and Data Verification:

   • I switched to the current branch of the server and used the trunk branch of at_client with the same hive storage.
   • I confirmed that the existing data was accessible and verified that new data updates were correctly applied.

[murali-shris]

Test Scenarios Execution Report

Server-Side

1. Created New Keys with Metadata:

   • Using the current branch of the server, I successfully created new keys and populated all available metadata fields.

2. Updated Existing Key Metadata:

   • I modified the metadata of an existing key using the current branch of the server.

3. Switched Branch and Verified Metadata:

   • I switched to the trunk branch of the server and utilized the same storage to verify the consistency of the metadata.
   • I again updated the existing metadata and confirmed that the changes were correctly reflected.

4. Created Additional Keys with Metadata:

   • Using the trunk branch, I created new keys and populated them with metadata.

Client-Side

1. Updated Keys with Trunk Branch:

   • Using the trunk branch of at_client, I updated several keys and verified the updates with the current trunk branch of the server.

2. Cross-Branch Compatibility and Data Verification:

   • I switched to the current branch of the server and used the trunk branch of at_client with the same hive storage.
   • I confirmed that the existing data was accessible and verified that new data updates were correctly applied.

@purnimavenkatasubbu Client side scenario 2. did you update existing metadata after upgrading to trunk branch ? for both scenarios..did you check adding of new metadata and deletion of existing metadata?

[purnimavenkatasubbu]

Test Scenarios Execution Report

Server-Side

1. Created New Keys with Metadata:

   • Using the current branch of the server, I successfully created new keys and populated all available metadata fields.

2. Updated Existing Key Metadata:

   • I modified the metadata of an existing key using the current branch of the server.

3. Switched Branch and Verified Metadata:

   • I switched to the trunk branch of the server and utilized the same storage to verify the consistency of the metadata.
   • I again updated the existing metadata and confirmed that the changes were correctly reflected.

4. Created Additional Keys with Metadata:

   • Using the trunk branch, I created new keys and populated them with metadata.

Client-Side

1. Updated Keys with Trunk Branch:

   • Using the trunk branch of at_client, I updated several keys and verified the updates with the current trunk branch of the server.

2. Cross-Branch Compatibility and Data Verification:

   • I switched to the current branch of the server and used the trunk branch of at_client with the same hive storage.
   • I confirmed that the existing data was accessible and verified that new data updates were correctly applied.

@purnimavenkatasubbu Client side scenario 2. did you update existing metadata after upgrading to trunk branch ? for both scenarios..did you check adding of new metadata and deletion of existing metadata?

Verified the following scenarios

1. Updated existing metadata after upgrading to trunk , I was able to update the existing metadata successfully
2. Deletion of existing metadata is not possible. We can only update the metadata.

For an existing metadata, Say existing ttr = 1000, Updated ttr =null. But it's still 1000 as its value.

[murali-shris]

moving to backlog