Get File List

GET_FILELIST

See the source code.

This test verifies that file lists are correctly generated for valid directory paths, including subdirectory traversal, and that appropriate errors are returned for invalid paths.

Case 1: Default path ($BASE)

1. Frontend sends: FILE_LIST_REQUEST

   directory = "$BASE"
   filter_mode = 0
   

2. Backend returns: FILE_LIST_RESPONSE (FileListResponse)

Check 1: the FILE_LIST_RESPONSE should satisfy:

• FILE_LIST_RESPONSE.success = True

• FILE_LIST_RESPONSE.subdirectories[] should contain “set_QA”

Case 2: QA subdirectory

3. Frontend sends: FILE_LIST_REQUEST

   directory = "<basepath>/set_QA"
   filter_mode = 0
   

4. Backend returns: FILE_LIST_RESPONSE

Check 2: the FILE_LIST_RESPONSE should satisfy:

• FILE_LIST_RESPONSE.success = True

• FILE_LIST_RESPONSE.directory contains “set_QA”

• FILE_LIST_RESPONSE.files[] should contain “M17_SWex.fits”

• FILE_LIST_RESPONSE.subdirectories[] should contain “tmp”

Case 3: Nested subdirectory

5. Frontend sends: FILE_LIST_REQUEST

   directory = "<basepath>/set_QA/tmp"
   filter_mode = 0
   

6. Backend returns: FILE_LIST_RESPONSE

Check 3: the FILE_LIST_RESPONSE should satisfy:

• FILE_LIST_RESPONSE.success = True

• FILE_LIST_RESPONSE.directory contains “set_QA/tmp”

• FILE_LIST_RESPONSE.parent = “set_QA”

Case 4: Invalid path

7. Frontend sends: FILE_LIST_REQUEST

   directory = "/unknown/path"
   filter_mode = 0
   

Check 4: the FILE_LIST_RESPONSE should return error:

• Error message should contain “File list failed”

GET_FILELIST_ROOTPATH_CONCURRENT

See the source code.

This test verifies that multiple concurrent clients (10 connections) all receive identical file lists when querying the root path.

1. 10 clients each send: REGISTER_VIEWER (RegisterViewer)

   session_id = 0
   client_feature_flags = WEB_ASSEMBLY | WEB_GL
   

2. Each client sends: FILE_LIST_REQUEST

   directory = "$BASE"
   

3. Backend returns: FILE_LIST_RESPONSE for each client

Check 1: every FILE_LIST_RESPONSE should satisfy:

• FILE_LIST_RESPONSE.success = True

• All 10 FILE_LIST_RESPONSE.files[] are identical across clients

• All 10 FILE_LIST_RESPONSE.subdirectories[] are identical across clients