Problem
pasteBlobsWithoutPrompt returns Promise<void> and swallows every setup error. The catch block logs to the activity log and then returns normally, so the caller cannot distinguish three very different outcomes: the paste succeeded, the user cancelled, or setup failed outright.
ErrorInsufficientCredentials routes through that same catch, so this is not emulator-only -- real Azure connections are affected. A user who lacks permission to read the source sees the operation appear to complete.
Evidence
PasteBlobs.ts:125-129 -- catch logs and returnsPasteBlobs.ts:43 -- signature is Promise<void>index.ts:116 -- provider AzCopy.Blob.pasteBlobs returns it directly to the caller
Suggested fix
Return a discriminated result (succeeded / cancelled / failed) so callers can react, and let genuine setup failures surface to the user rather than resolving silently.
Found while automating the blob paste E2E cases.
Problem
pasteBlobsWithoutPromptreturnsPromise<void>and swallows every setup error. The catch block logs to the activity log and then returns normally, so the caller cannot distinguish three very different outcomes: the paste succeeded, the user cancelled, or setup failed outright.ErrorInsufficientCredentialsroutes through that same catch, so this is not emulator-only -- real Azure connections are affected. A user who lacks permission to read the source sees the operation appear to complete.Evidence
PasteBlobs.ts:125-129-- catch logs and returnsPasteBlobs.ts:43-- signature isPromise<void>index.ts:116-- providerAzCopy.Blob.pasteBlobsreturns it directly to the callerSuggested fix
Return a discriminated result (succeeded / cancelled / failed) so callers can react, and let genuine setup failures surface to the user rather than resolving silently.
Found while automating the blob paste E2E cases.