In the middle of writing a new test there is a brief moment where the test name is an empty string

test "" {}

this triggers this vscode extension error

Request textDocument/documentSymbol failed. Error: name must not be falsy at vf.validate (file:///opt/visual-studio-code/resources/app/out/vs/workbench/api/node/extensionHostProcess.js:107:22554) at new vf (file:///opt/visual-studio-code/resource
....

this can get annoying sometimes when editing the test name and its empty for a split second

perhaps we can have it fail gracefully instead of throwing that notification?